🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.78 AU - 1.24 AU

Year: 378 Days

Day: 36 Hours

Environment

Temp: 9 °C

Axial Tilt: 160.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.91 AU - 1.15 AU

Year: 390 Days

Day: 41.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,813,762 km

• M1: 121,174 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.99 AU - 2.37 AU

Year: 1200 Days

Day: 19.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.95 AU - 2.71 AU

Year: 1326 Days

Day: 19.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.05 AU - 4.53 AU

Year: 2751 Days

Day: 12.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 13.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.92 AU - 9.9 AU

Year: 9915 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,813,762 km

• M1: 209,886 km (0.08 R)
• M2: 385,813 km (0.113 R)
• M3: 546,182 km (0.087 R)
• M4: 1,019,809 km (0.097 R)
• M5: 1,237,922 km (0.064 R)
• M6: 1,606,232 km (0.102 R)
• M7: 1,863,092 km (0.102 R)
• M8: 2,338,813 km (0.069 R)
• M9: 2,550,494 km (0.062 R)
• M10: 2,824,109 km (0.101 R)
• M11: 3,050,151 km (0.116 R)
• M12: 3,341,119 km (0.103 R)
• M13: 3,702,398 km (0.098 R)
• M14: 4,076,542 km (0.091 R)
• M15: 4,171,985 km (0.063 R)
• M16: 4,827,673 km (0.112 R)
• M17: 4,996,718 km (0.076 R)
• M18: 5,657,043 km (0.093 R)
• M19: 6,567,646 km (0.095 R)
• M20: 7,097,671 km (0.095 R)
• M21: 7,998,400 km (0.108 R)
• M22: 8,239,252 km (0.119 R)
• M23: 8,810,866 km (0.104 R)
• M24: 8,935,032 km (0.071 R)
• M25: 9,395,345 km (0.091 R)
• M26: 9,777,717 km (0.07 R)
• M27: 12,408,695 km (0.115 R)
• M28: 12,548,120 km (0.098 R)
• M29: 12,734,668 km (0.047 R)
• M30: 12,922,264 km (0.074 R)
• M31: 13,395,143 km (0.106 R)
• M32: 13,970,197 km (0.072 R)
• M33: 14,406,873 km (0.113 R)
• M34: 14,749,602 km (0.1 R)
• M35: 15,045,507 km (0.091 R)
• M36: 15,443,138 km (0.085 R)
• M37: 15,793,795 km (0.116 R)
• M38: 16,096,581 km (0.091 R)
• M39: 16,198,009 km (0.108 R)
• M40: 16,503,338 km (0.055 R)
• M41: 16,656,676 km (0.097 R)
• M42: 17,171,442 km (0.106 R)
• M43: 17,796,013 km (0.076 R)
• M44: 19,605,848 km (0.107 R)
• M45: 19,876,919 km (0.118 R)
• M46: 20,149,337 km (0.102 R)
• M47: 20,313,296 km (0.102 R)
• M48: 20,752,815 km (0.084 R)
• M49: 21,195,475 km (0.053 R)
• M50: 21,306,626 km (0.106 R)
• M51: 22,372,362 km (0.116 R)
• M52: 22,712,547 km (0.097 R)
• M53: 22,997,381 km (0.054 R)
• M54: 23,283,263 km (0.081 R)
• M55: 23,627,936 km (0.114 R)
• M56: 24,906,400 km (0.061 R)
• M57: 25,790,972 km (0.113 R)
• M58: 26,446,061 km (0.106 R)
• M59: 27,651,371 km (0.083 R)
• M60: 28,199,647 km (0.11 R)
• M61: 28,505,874 km (0.113 R)
• M62: 31,057,416 km (0.089 R)
• M63: 31,945,429 km (0.079 R)
• M64: 32,584,810 km (0.036 R)
• M65: 33,746,288 km (0.073 R)
• M66: 34,266,888 km (0.097 R)
• M67: 35,844,547 km (0.077 R)
• M68: 36,775,794 km (0.069 R)
• M69: 37,580,481 km (0.114 R)
• M70: 38,934,192 km (0.09 R)
• M71: 39,206,909 km (0.059 R)
• M72: 39,822,804 km (0.119 R)
• M73: 41,341,671 km (0.105 R)
• M74: 44,009,599 km (0.101 R)
• M75: 44,151,568 km (0.06 R)
• M76: 44,293,686 km (0.106 R)
• M77: 47,022,650 km (0.097 R)
• M78: 47,968,707 km (0.113 R)
• M79: 48,261,021 km (0.086 R)
• M80: 49,068,102 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.6

Radius: 15

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.78 AU - 11.3 AU

Year: 10132 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 103.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,813,762 km

• M1: 204,650 km (0.11 R)
• M2: 341,981 km (0.101 R)
• M3: 674,238 km (0.048 R)
• M4: 792,270 km (0.111 R)
• M5: 1,194,090 km (0.059 R)
• M6: 2,075,820 km (0.109 R)
• M7: 2,805,409 km (0.072 R)
• M8: 3,065,709 km (0.094 R)
• M9: 3,243,731 km (0.102 R)
• M10: 3,425,342 km (0.116 R)
• M11: 4,218,510 km (0.105 R)
• M12: 4,417,326 km (0.117 R)
• M13: 4,893,496 km (0.055 R)
• M14: 5,208,399 km (0.097 R)
• M15: 5,386,271 km (0.066 R)
• M16: 5,784,800 km (0.095 R)
• M17: 5,932,004 km (0.092 R)
• M18: 6,610,580 km (0.034 R)
• M19: 6,726,070 km (0.077 R)
• M20: 7,037,383 km (0.091 R)
• M21: 8,413,384 km (0.062 R)
• M22: 9,089,417 km (0.118 R)
• M23: 9,218,071 km (0.085 R)
• M24: 10,359,054 km (0.118 R)
• M25: 10,538,572 km (0.119 R)
• M26: 10,900,748 km (0.04 R)
• M27: 11,220,887 km (0.112 R)
• M28: 13,110,159 km (0.08 R)
• M29: 13,499,861 km (0.088 R)
• M30: 13,893,304 km (0.106 R)
• M31: 14,041,855 km (0.12 R)
• M32: 14,141,188 km (0.104 R)
• M33: 15,453,610 km (0.108 R)
• M34: 15,659,008 km (0.099 R)
• M35: 16,332,796 km (0.092 R)
• M36: 16,910,394 km (0.088 R)
• M37: 17,122,075 km (0.043 R)
• M38: 17,441,317 km (0.097 R)
• M39: 19,342,257 km (0.113 R)
• M40: 20,065,114 km (0.063 R)
• M41: 21,709,344 km (0.055 R)
• M42: 21,881,980 km (0.042 R)
• M43: 22,576,712 km (0.087 R)
• M44: 23,337,717 km (0.113 R)
• M45: 23,928,778 km (0.027 R)
• M46: 24,824,719 km (0.106 R)
• M47: 25,914,241 km (0.1 R)
• M48: 26,097,349 km (0.09 R)
• M49: 27,453,304 km (0.091 R)
• M50: 27,952,063 km (0.052 R)
• M51: 28,579,776 km (0.104 R)
• M52: 29,593,750 km (0.067 R)
• M53: 30,684,019 km (0.034 R)
• M54: 31,266,553 km (0.07 R)
• M55: 33,036,147 km (0.094 R)
• M56: 34,501,907 km (0.114 R)
• M57: 35,445,719 km (0.082 R)
• M58: 36,397,910 km (0.101 R)
• M59: 36,603,158 km (0.111 R)
• M60: 37,496,557 km (0.116 R)
• M61: 38,119,482 km (0.102 R)
• M62: 38,606,124 km (0.097 R)
• M63: 39,235,034 km (0.111 R)
• M64: 39,515,679 km (0.093 R)
• M65: 40,008,305 km (0.083 R)
• M66: 41,213,166 km (0.087 R)
• M67: 42,501,952 km (0.116 R)
• M68: 43,876,607 km (0.097 R)
• M69: 44,386,735 km (0.101 R)
• M70: 45,412,827 km (0.083 R)
• M71: 45,560,032 km (0.055 R)
• M72: 45,928,940 km (0.117 R)
• M73: 46,818,000 km (0.111 R)
• M74: 47,712,894 km (0.032 R)
• M75: 48,012,389 km (0.074 R)
• M76: 48,763,969 km (0.063 R)
• M77: 50,583,678 km (0.053 R)
• M78: 50,736,267 km (0.115 R)

Asteroid Belt

Center: 9.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.9

Radius: 12.6

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.98 AU - 10.18 AU

Year: 11054 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 37,813,762 km

• M1: 170,093 km (0.117 R)
• M2: 296,054 km (0.088 R)
• M3: 520,301 km (0.086 R)
• M4: 648,058 km (0.095 R)
• M5: 1,185,264 km (0.105 R)
• M6: 1,338,751 km (0.11 R)
• M7: 2,178,893 km (0.038 R)
• M8: 2,314,578 km (0.052 R)
• M9: 2,826,801 km (0.114 R)
• M10: 2,915,513 km (0.118 R)
• M11: 3,126,595 km (0.109 R)
• M12: 3,954,171 km (0.12 R)
• M13: 4,120,973 km (0.098 R)
• M14: 5,243,256 km (0.12 R)
• M15: 6,731,605 km (0.042 R)
• M16: 7,501,436 km (0.067 R)
• M17: 7,667,190 km (0.03 R)
• M18: 8,860,682 km (0.089 R)
• M19: 9,479,119 km (0.088 R)
• M20: 9,568,579 km (0.068 R)
• M21: 10,525,257 km (0.09 R)
• M22: 10,850,932 km (0.046 R)
• M23: 11,369,588 km (0.059 R)
• M24: 11,560,175 km (0.109 R)
• M25: 11,992,813 km (0.087 R)
• M26: 12,089,752 km (0.113 R)
• M27: 12,479,903 km (0.1 R)
• M28: 12,578,039 km (0.073 R)
• M29: 12,824,726 km (0.053 R)
• M30: 12,973,427 km (0.075 R)
• M31: 14,081,648 km (0.077 R)
• M32: 14,647,277 km (0.104 R)
• M33: 14,802,709 km (0.092 R)
• M34: 14,958,889 km (0.099 R)
• M35: 15,063,159 km (0.1 R)
• M36: 15,167,878 km (0.06 R)
• M37: 16,442,003 km (0.075 R)
• M38: 18,026,992 km (0.026 R)
• M39: 19,774,744 km (0.119 R)
• M40: 20,465,737 km (0.068 R)
• M41: 21,164,658 km (0.091 R)
• M42: 21,930,749 km (0.102 R)
• M43: 22,108,770 km (0.112 R)
• M44: 22,346,930 km (0.062 R)
• M45: 23,308,096 km (0.07 R)
• M46: 23,793,841 km (0.055 R)
• M47: 23,976,799 km (0.113 R)
• M48: 24,344,211 km (0.09 R)
• M49: 24,898,920 km (0.108 R)
• M50: 25,022,637 km (0.078 R)
• M51: 25,395,286 km (0.107 R)
• M52: 25,832,411 km (0.117 R)
• M53: 26,714,141 km (0.067 R)
• M54: 26,904,429 km (0.066 R)
• M55: 27,158,745 km (0.085 R)
• M56: 27,669,772 km (0.097 R)
• M57: 27,990,809 km (0.07 R)
• M58: 28,313,043 km (0.09 R)
• M59: 28,896,325 km (0.11 R)
• M60: 29,287,374 km (0.082 R)
• M61: 29,418,122 km (0.072 R)
• M62: 29,614,544 km (0.062 R)
• M63: 30,074,558 km (0.065 R)
• M64: 31,804,208 km (0.118 R)
• M65: 31,938,547 km (0.108 R)
• M66: 32,073,185 km (0.119 R)
• M67: 32,275,441 km (0.116 R)
• M68: 33,020,439 km (0.114 R)
• M69: 34,320,743 km (0.101 R)
• M70: 34,942,622 km (0.089 R)
• M71: 35,289,689 km (0.087 R)
• M72: 35,707,665 km (0.109 R)
• M73: 36,197,299 km (0.103 R)
• M74: 37,183,448 km (0.115 R)
• M75: 38,464,156 km (0.099 R)
• M76: 38,607,470 km (0.099 R)
• M77: 38,822,592 km (0.104 R)
• M78: 40,630,931 km (0.104 R)
• M79: 41,728,980 km (0.078 R)
• M80: 42,392,596 km (0.089 R)
• M81: 43,580,852 km (0.102 R)
• M82: 44,404,238 km (0.098 R)
• M83: 46,066,271 km (0.1 R)
• M84: 49,918,715 km (0.11 R)
• M85: 50,231,225 km (0.113 R)
• M86: 50,937,177 km (0.097 R)
• M87: 51,725,259 km (0.118 R)
• M88: 52,358,656 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664

Radius: 9.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.04 AU - 13.82 AU

Year: 14405 Days

Day: 12.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,813,762 km

• M1: 162,613 km (0.095 R)
• M2: 358,137 km (0.092 R)
• M3: 734,675 km (0.043 R)
• M4: 962,961 km (0.083 R)
• M5: 1,286,093 km (0.039 R)
• M6: 1,460,225 km (0.063 R)
• M7: 1,537,417 km (0.094 R)
• M8: 1,642,435 km (0.087 R)
• M9: 1,777,073 km (0.032 R)
• M10: 2,292,587 km (0.069 R)
• M11: 2,413,313 km (0.11 R)
• M12: 2,567,249 km (0.097 R)
• M13: 2,661,047 km (0.03 R)
• M14: 2,982,682 km (0.093 R)
• M15: 4,240,651 km (0.038 R)
• M16: 4,885,717 km (0.095 R)
• M17: 5,889,369 km (0.111 R)
• M18: 6,055,722 km (0.084 R)
• M19: 6,780,374 km (0.068 R)
• M20: 6,911,122 km (0.12 R)
• M21: 7,086,900 km (0.094 R)
• M22: 7,219,593 km (0.101 R)
• M23: 7,487,523 km (0.099 R)
• M24: 7,758,594 km (0.104 R)
• M25: 7,849,849 km (0.077 R)
• M26: 8,171,484 km (0.105 R)
• M27: 8,450,784 km (0.104 R)
• M28: 9,018,657 km (0.105 R)
• M29: 9,210,741 km (0.118 R)
• M30: 9,696,934 km (0.097 R)
• M31: 10,091,872 km (0.084 R)
• M32: 10,492,047 km (0.113 R)
• M33: 10,795,581 km (0.025 R)
• M34: 12,144,355 km (0.068 R)
• M35: 12,677,073 km (0.091 R)
• M36: 13,876,100 km (0.072 R)
• M37: 14,827,243 km (0.1 R)
• M38: 15,282,021 km (0.106 R)
• M39: 16,263,832 km (0.073 R)
• M40: 16,439,160 km (0.102 R)
• M41: 16,615,237 km (0.063 R)
• M42: 17,147,058 km (0.114 R)
• M43: 17,564,436 km (0.091 R)
• M44: 17,924,966 km (0.12 R)
• M45: 19,082,704 km (0.116 R)
• M46: 19,205,973 km (0.113 R)
• M47: 21,662,220 km (0.065 R)
• M48: 21,855,202 km (0.062 R)
• M49: 22,178,184 km (0.081 R)
• M50: 22,502,811 km (0.103 R)
• M51: 23,816,579 km (0.094 R)
• M52: 26,243,655 km (0.117 R)
• M53: 26,586,982 km (0.096 R)
• M54: 26,655,797 km (0.101 R)
• M55: 26,793,727 km (0.092 R)
• M56: 26,931,805 km (0.076 R)
• M57: 27,208,711 km (0.089 R)
• M58: 28,044,963 km (0.096 R)
• M59: 28,255,447 km (0.067 R)
• M60: 29,315,348 km (0.029 R)
• M61: 30,029,080 km (0.114 R)
• M62: 31,911,769 km (0.039 R)
• M63: 32,204,682 km (0.086 R)
• M64: 33,459,957 km (0.088 R)
• M65: 34,205,852 km (0.11 R)
• M66: 38,872,857 km (0.113 R)
• M67: 38,950,947 km (0.07 R)
• M68: 39,578,211 km (0.071 R)
• M69: 40,763,026 km (0.101 R)
• M70: 41,240,243 km (0.036 R)
• M71: 42,280,547 km (0.075 R)
• M72: 44,142,293 km (0.088 R)
• M73: 44,468,715 km (0.116 R)
• M74: 45,535,348 km (0.117 R)
• M75: 45,700,205 km (0.075 R)
• M76: 45,947,939 km (0.108 R)
• M77: 46,278,849 km (0.092 R)
• M78: 46,361,577 km (0.103 R)
• M79: 48,196,694 km (0.082 R)
• M80: 48,280,768 km (0.1 R)
• M81: 48,364,692 km (0.107 R)
• M82: 49,038,780 km (0.095 R)
• M83: 51,507,893 km (0.079 R)
• M84: 53,842,817 km (0.104 R)
• M85: 53,929,883 km (0.109 R)
• M86: 57,187,077 km (0.101 R)
• M87: 59,333,657 km (0.062 R)
• M88: 59,784,246 km (0.084 R)
• M89: 60,235,882 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.7

Radius: 3.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.23 AU - 15.15 AU

Year: 19926 Days

Day: 19.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,813,762 km

• M1: 185,202 km (0.112 R)
• M2: 313,557 km (0.071 R)
• M3: 518,656 km (0.052 R)
• M4: 714,479 km (0.103 R)
• M5: 1,030,729 km (0.073 R)
• M6: 1,221,317 km (0.111 R)
• M7: 1,654,253 km (0.103 R)
• M8: 1,713,943 km (0.081 R)
• M9: 2,461,932 km (0.032 R)
• M10: 2,786,111 km (0.062 R)
• M11: 3,397,667 km (0.075 R)
• M12: 4,075,794 km (0.103 R)
• M13: 4,485,543 km (0.098 R)
• M14: 4,541,043 km (0.103 R)
• M15: 6,127,080 km (0.05 R)
• M16: 6,188,864 km (0.103 R)
• M17: 6,595,321 km (0.109 R)
• M18: 6,753,895 km (0.066 R)
• M19: 7,269,858 km (0.088 R)
• M20: 8,857,241 km (0.119 R)
• M21: 9,385,471 km (0.087 R)
• M22: 10,583,301 km (0.102 R)
• M23: 10,880,852 km (0.111 R)
• M24: 11,105,697 km (0.119 R)
• M25: 11,143,396 km (0.114 R)
• M26: 11,866,701 km (0.113 R)
• M27: 13,158,479 km (0.066 R)
• M28: 15,240,732 km (0.108 R)
• M29: 15,324,507 km (0.08 R)
• M30: 16,987,437 km (0.098 R)
• M31: 17,117,736 km (0.086 R)
• M32: 18,841,104 km (0.104 R)
• M33: 20,804,426 km (0.115 R)
• M34: 20,850,802 km (0.042 R)
• M35: 21,130,101 km (0.094 R)
• M36: 22,879,498 km (0.059 R)
• M37: 23,698,696 km (0.112 R)
• M38: 23,941,344 km (0.078 R)
• M39: 25,118,081 km (0.066 R)
• M40: 26,163,172 km (0.107 R)
• M41: 28,914,576 km (0.102 R)
• M42: 29,852,106 km (0.117 R)
• M43: 30,009,183 km (0.058 R)
• M44: 31,223,619 km (0.12 R)
• M45: 32,777,492 km (0.1 R)
• M46: 33,047,815 km (0.086 R)
• M47: 34,906,419 km (0.066 R)
• M48: 35,016,822 km (0.09 R)
• M49: 37,248,673 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 17,216 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit