🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.82 AU - 1.32 AU

Year: 404 Days

Day: 24.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.96 AU - 1.42 AU

Year: 474 Days

Day: 48 Hours

Environment

Temp: -6 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,783,449 km

• M1: 425,456 km (0.079 R)
• M2: 614,997 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.25 AU - 1.27 AU

Year: 517 Days

Day: 25.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,783,449 km

• M1: 227,838 km (0.116 R)
• M2: 492,775 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.34 AU - 1.58 AU

Year: 644 Days

Day: 30.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 44 °

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: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.1 AU - 4.48 AU

Year: 2695 Days

Day: 45.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.8

Radius: 14.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.65 AU - 5.41 AU

Year: 4120 Days

Day: 12.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,783,449 km

• M1: 201,957 km (0.099 R)
• M2: 303,384 km (0.12 R)
• M3: 441,912 km (0.096 R)
• M4: 611,257 km (0.115 R)
• M5: 759,957 km (0.072 R)
• M6: 1,184,965 km (0.086 R)
• M7: 1,448,706 km (0.104 R)
• M8: 1,606,532 km (0.052 R)
• M9: 1,744,760 km (0.096 R)
• M10: 1,980,077 km (0.115 R)
• M11: 2,129,077 km (0.099 R)
• M12: 2,673,613 km (0.113 R)
• M13: 2,854,627 km (0.103 R)
• M14: 3,133,926 km (0.077 R)
• M15: 3,325,261 km (0.073 R)
• M16: 3,520,487 km (0.07 R)
• M17: 3,888,497 km (0.066 R)
• M18: 4,077,140 km (0.062 R)
• M19: 4,321,882 km (0.119 R)
• M20: 4,571,412 km (0.077 R)
• M21: 4,881,079 km (0.118 R)
• M22: 5,329,873 km (0.096 R)
• M23: 5,425,017 km (0.116 R)
• M24: 5,520,760 km (0.088 R)
• M25: 5,675,294 km (0.106 R)
• M26: 5,831,175 km (0.101 R)
• M27: 6,047,943 km (0.062 R)
• M28: 6,207,264 km (0.111 R)
• M29: 6,611,777 km (0.083 R)
• M30: 7,129,535 km (0.043 R)
• M31: 7,340,319 km (0.057 R)
• M32: 7,553,346 km (0.073 R)
• M33: 7,660,458 km (0.051 R)
• M34: 7,963,543 km (0.095 R)
• M35: 8,336,790 km (0.095 R)
• M36: 9,723,114 km (0.094 R)
• M37: 10,193,150 km (0.119 R)
• M38: 10,478,882 km (0.104 R)
• M39: 10,646,731 km (0.038 R)
• M40: 10,743,072 km (0.109 R)
• M41: 11,327,102 km (0.106 R)
• M42: 11,647,840 km (0.086 R)
• M43: 11,996,702 km (0.111 R)
• M44: 12,374,137 km (0.073 R)
• M45: 13,063,634 km (0.054 R)
• M46: 13,426,110 km (0.063 R)
• M47: 13,818,206 km (0.115 R)
• M48: 14,108,126 km (0.111 R)
• M49: 14,214,042 km (0.049 R)
• M50: 14,399,992 km (0.118 R)
• M51: 14,747,657 km (0.107 R)
• M52: 15,287,855 km (0.11 R)
• M53: 15,396,613 km (0.052 R)
• M54: 16,138,020 km (0.097 R)
• M55: 16,304,373 km (0.04 R)
• M56: 16,415,524 km (0.069 R)
• M57: 16,947,195 km (0.11 R)
• M58: 17,314,308 km (0.11 R)
• M59: 17,683,964 km (0.083 R)
• M60: 17,884,126 km (0.106 R)
• M61: 18,663,382 km (0.119 R)
• M62: 19,247,561 km (0.092 R)
• M63: 19,512,499 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.3

Radius: 14.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.67 AU - 7.85 AU

Year: 6420 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,783,449 km

• M1: 258,655 km (0.025 R)
• M2: 367,861 km (0.072 R)
• M3: 546,331 km (0.095 R)
• M4: 745,895 km (0.116 R)
• M5: 893,997 km (0.111 R)
• M6: 1,275,322 km (0.095 R)
• M7: 1,447,958 km (0.115 R)
• M8: 1,570,778 km (0.105 R)
• M9: 1,697,188 km (0.104 R)
• M10: 1,929,962 km (0.093 R)
• M11: 2,151,816 km (0.091 R)
• M12: 2,506,363 km (0.108 R)
• M13: 2,702,635 km (0.109 R)
• M14: 3,036,986 km (0.091 R)
• M15: 3,196,906 km (0.116 R)
• M16: 3,410,383 km (0.111 R)
• M17: 4,256,209 km (0.117 R)
• M18: 4,421,963 km (0.11 R)
• M19: 4,817,201 km (0.096 R)
• M20: 5,536,318 km (0.092 R)
• M21: 6,718,141 km (0.09 R)
• M22: 6,976,646 km (0.084 R)
• M23: 7,123,701 km (0.056 R)
• M24: 8,232,670 km (0.086 R)
• M25: 8,527,079 km (0.029 R)
• M26: 9,395,045 km (0.085 R)
• M27: 9,684,517 km (0.089 R)
• M28: 11,425,537 km (0.108 R)
• M29: 11,968,578 km (0.094 R)
• M30: 12,223,642 km (0.047 R)
• M31: 12,559,788 km (0.079 R)
• M32: 12,739,007 km (0.11 R)
• M33: 13,688,804 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 13.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.35 AU - 11.33 AU

Year: 13036 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 74 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,783,449 km

• M1: 177,872 km (0.086 R)
• M2: 392,994 km (0.118 R)
• M3: 503,995 km (0.032 R)
• M4: 1,137,243 km (0.102 R)
• M5: 1,355,058 km (0.106 R)
• M6: 1,539,661 km (0.111 R)
• M7: 2,064,750 km (0.071 R)
• M8: 2,224,969 km (0.073 R)
• M9: 2,334,026 km (0.11 R)
• M10: 2,730,610 km (0.061 R)
• M11: 2,847,895 km (0.028 R)
• M12: 2,937,055 km (0.063 R)
• M13: 3,027,113 km (0.111 R)
• M14: 3,241,038 km (0.118 R)
• M15: 3,396,919 km (0.108 R)
• M16: 3,879,821 km (0.033 R)
• M17: 4,946,304 km (0.115 R)
• M18: 5,090,367 km (0.104 R)
• M19: 5,907,470 km (0.112 R)
• M20: 6,488,060 km (0.114 R)
• M21: 7,331,792 km (0.104 R)
• M22: 7,913,428 km (0.088 R)
• M23: 8,770,325 km (0.085 R)
• M24: 9,521,904 km (0.096 R)
• M25: 10,804,557 km (0.1 R)
• M26: 12,092,295 km (0.082 R)
• M27: 13,027,581 km (0.112 R)
• M28: 13,378,089 km (0.083 R)
• M29: 13,731,589 km (0.078 R)
• M30: 13,935,042 km (0.083 R)
• M31: 15,229,063 km (0.043 R)
• M32: 15,757,593 km (0.098 R)
• M33: 17,268,980 km (0.106 R)
• M34: 17,598,843 km (0.115 R)
• M35: 21,186,798 km (0.073 R)
• M36: 22,014,075 km (0.082 R)
• M37: 22,252,384 km (0.06 R)
• M38: 23,214,149 km (0.114 R)
• M39: 23,578,270 km (0.119 R)
• M40: 24,066,857 km (0.087 R)
• M41: 26,749,595 km (0.093 R)
• M42: 26,940,183 km (0.088 R)
• M43: 27,900,452 km (0.118 R)
• M44: 29,002,390 km (0.078 R)
• M45: 29,460,159 km (0.106 R)
• M46: 30,648,415 km (0.117 R)
• M47: 31,650,571 km (0.107 R)
• M48: 31,852,379 km (0.09 R)
• M49: 32,663,648 km (0.112 R)
• M50: 32,799,483 km (0.108 R)
• M51: 33,961,858 km (0.052 R)
• M52: 34,513,575 km (0.065 R)
• M53: 34,859,894 km (0.071 R)
• M54: 35,277,123 km (0.1 R)
• M55: 35,695,847 km (0.05 R)
• M56: 37,245,382 km (0.045 R)
• M57: 37,387,350 km (0.112 R)
• M58: 38,816,907 km (0.081 R)
• M59: 39,393,757 km (0.096 R)
• M60: 41,655,677 km (0.09 R)
• M61: 42,691,044 km (0.075 R)
• M62: 43,211,794 km (0.117 R)
• M63: 44,485,470 km (0.088 R)
• M64: 45,013,401 km (0.101 R)
• M65: 45,771,413 km (0.037 R)
• M66: 45,923,405 km (0.113 R)
• M67: 46,228,136 km (0.097 R)
• M68: 46,839,542 km (0.112 R)
• M69: 47,146,218 km (0.104 R)
• M70: 47,376,748 km (0.08 R)
• M71: 47,530,535 km (0.094 R)
• M72: 48,612,277 km (0.1 R)
• M73: 49,156,065 km (0.102 R)
• M74: 49,780,187 km (0.083 R)
• M75: 50,249,925 km (0.118 R)
• M76: 50,642,470 km (0.05 R)
• M77: 52,143,535 km (0.058 R)
• M78: 52,302,408 km (0.042 R)
• M79: 52,700,338 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 8.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.34 AU - 13.52 AU

Year: 15050 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,783,449 km

• M1: 227,389 km (0.057 R)
• M2: 505,641 km (0.067 R)
• M3: 1,277,267 km (0.074 R)
• M4: 1,543,401 km (0.059 R)
• M5: 2,579,217 km (0.111 R)
• M6: 2,973,557 km (0.111 R)
• M7: 3,178,057 km (0.09 R)
• M8: 3,267,068 km (0.115 R)
• M9: 3,326,757 km (0.094 R)
• M10: 3,539,037 km (0.083 R)
• M11: 3,818,486 km (0.094 R)
• M12: 4,040,938 km (0.105 R)
• M13: 4,105,265 km (0.088 R)
• M14: 4,169,891 km (0.114 R)
• M15: 4,699,468 km (0.027 R)
• M16: 4,767,086 km (0.105 R)
• M17: 5,180,125 km (0.112 R)
• M18: 5,533,176 km (0.119 R)
• M19: 5,748,897 km (0.113 R)
• M20: 6,225,515 km (0.087 R)
• M21: 6,752,997 km (0.08 R)
• M22: 7,216,452 km (0.113 R)
• M23: 7,452,218 km (0.076 R)
• M24: 7,650,585 km (0.101 R)
• M25: 7,931,081 km (0.077 R)
• M26: 8,011,864 km (0.09 R)
• M27: 8,461,256 km (0.087 R)
• M28: 8,585,272 km (0.109 R)
• M29: 8,834,951 km (0.102 R)
• M30: 9,087,173 km (0.105 R)
• M31: 9,512,629 km (0.1 R)
• M32: 10,560,413 km (0.059 R)
• M33: 10,649,424 km (0.086 R)
• M34: 11,143,246 km (0.102 R)
• M35: 11,507,068 km (0.11 R)
• M36: 11,644,399 km (0.111 R)
• M37: 11,874,780 km (0.04 R)
• M38: 13,528,584 km (0.039 R)
• M39: 13,770,634 km (0.117 R)
• M40: 15,203,033 km (0.113 R)
• M41: 16,064,567 km (0.117 R)
• M42: 16,527,124 km (0.111 R)
• M43: 18,100,295 km (0.1 R)
• M44: 19,830,395 km (0.079 R)
• M45: 19,995,251 km (0.092 R)
• M46: 20,882,367 km (0.076 R)
• M47: 22,294,122 km (0.119 R)
• M48: 23,040,316 km (0.094 R)
• M49: 23,213,700 km (0.12 R)
• M50: 24,321,771 km (0.09 R)
• M51: 26,649,813 km (0.064 R)
• M52: 28,179,153 km (0.055 R)
• M53: 28,426,438 km (0.119 R)
• M54: 28,550,454 km (0.079 R)
• M55: 28,612,388 km (0.106 R)
• M56: 28,985,635 km (0.115 R)
• M57: 29,172,782 km (0.098 R)
• M58: 29,988,539 km (0.094 R)
• M59: 31,258,176 km (0.077 R)
• M60: 31,770,997 km (0.074 R)
• M61: 32,934,869 km (0.082 R)
• M62: 33,784,136 km (0.101 R)
• M63: 33,849,809 km (0.113 R)
• M64: 35,838,264 km (0.095 R)
• M65: 36,307,553 km (0.108 R)
• M66: 37,049,409 km (0.093 R)
• M67: 37,184,795 km (0.08 R)
• M68: 37,456,016 km (0.08 R)
• M69: 38,137,284 km (0.117 R)
• M70: 38,479,265 km (0.042 R)
• M71: 38,753,777 km (0.073 R)
• M72: 39,097,703 km (0.065 R)
• M73: 40,205,026 km (0.057 R)
• M74: 41,042,325 km (0.104 R)
• M75: 42,379,880 km (0.118 R)
• M76: 42,734,128 km (0.096 R)
• M77: 44,233,098 km (0.117 R)
• M78: 44,736,645 km (0.039 R)
• M79: 45,676,568 km (0.096 R)
• M80: 46,331,209 km (0.114 R)
• M81: 49,501,487 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.8

Radius: 4.4

Gravity: 26.49 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.19 AU - 14.27 AU

Year: 18582 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,783,449 km

• M1: 71,358 km (0.046 R)
• M2: 283,937 km (0.071 R)
• M3: 346,319 km (0.101 R)
• M4: 379,380 km (0.036 R)
• M5: 485,146 km (0.073 R)
• M6: 703,260 km (0.118 R)
• M7: 902,524 km (0.036 R)
• M8: 1,143,975 km (0.096 R)
• M9: 1,979,329 km (0.076 R)
• M10: 2,855,674 km (0.045 R)
• M11: 2,890,081 km (0.114 R)
• M12: 4,182,756 km (0.106 R)
• M13: 4,580,836 km (0.117 R)
• M14: 4,907,857 km (0.073 R)
• M15: 6,155,504 km (0.087 R)
• M16: 7,023,022 km (0.083 R)
• M17: 8,568,368 km (0.114 R)
• M18: 9,533,573 km (0.03 R)
• M19: 10,160,687 km (0.042 R)
• M20: 10,479,181 km (0.11 R)
• M21: 10,693,405 km (0.063 R)
• M22: 11,399,507 km (0.105 R)
• M23: 11,952,870 km (0.07 R)
• M24: 14,252,189 km (0.025 R)
• M25: 14,608,531 km (0.117 R)
• M26: 16,001,736 km (0.086 R)
• M27: 18,523,657 km (0.12 R)
• M28: 19,435,007 km (0.114 R)
• M29: 19,896,218 km (0.087 R)
• M30: 22,118,344 km (0.099 R)
• M31: 23,432,861 km (0.053 R)
• M32: 23,642,747 km (0.1 R)
• M33: 24,205,534 km (0.078 R)
• M34: 24,346,904 km (0.037 R)
• M35: 24,417,664 km (0.071 R)
• M36: 24,488,573 km (0.111 R)
• M37: 25,344,123 km (0.082 R)
• M38: 25,559,544 km (0.053 R)
• M39: 25,703,457 km (0.118 R)
• M40: 25,992,181 km (0.081 R)
• M41: 26,427,361 km (0.081 R)
• M42: 27,525,559 km (0.095 R)
• M43: 28,938,063 km (0.103 R)
• M44: 29,013,011 km (0.114 R)
• M45: 30,069,621 km (0.089 R)
• M46: 30,526,343 km (0.041 R)
• M47: 32,843,913 km (0.105 R)
• M48: 33,629,003 km (0.083 R)
• M49: 34,658,685 km (0.027 R)
• M50: 35,538,171 km (0.099 R)
• M51: 36,020,923 km (0.048 R)
• M52: 38,302,291 km (0.058 R)
• M53: 39,960,284 km (0.108 R)
• M54: 40,378,410 km (0.087 R)
• M55: 41,219,150 km (0.106 R)
• M56: 42,320,639 km (0.086 R)
• M57: 42,490,882 km (0.098 R)
• M58: 43,603,441 km (0.083 R)
• M59: 44,206,470 km (0.074 R)
• M60: 44,985,875 km (0.111 R)
• M61: 45,595,187 km (0.078 R)
• M62: 45,944,648 km (0.1 R)
• M63: 46,734,076 km (0.099 R)
• M64: 47,527,992 km (0.065 R)
• M65: 49,218,597 km (0.119 R)
• M66: 49,666,792 km (0.072 R)
• M67: 50,386,657 km (0.108 R)
• M68: 50,838,293 km (0.081 R)
• M69: 51,745,754 km (0.111 R)
• M70: 51,836,709 km (0.039 R)
• M71: 53,760,688 km (0.098 R)
• M72: 54,870,554 km (0.12 R)
• M73: 56,174,898 km (0.114 R)
• M74: 58,055,942 km (0.105 R)
• M75: 58,909,098 km (0.104 R)
• M76: 59,289,675 km (0.113 R)
• M77: 60,531,936 km (0.053 R)
• M78: 60,915,954 km (0.061 R)
• M79: 61,300,719 km (0.116 R)
• M80: 63,042,188 km (0.117 R)
• M81: 64,408,017 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit