🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.04 AU - 1.16 AU

Year: 428 Days

Day: 41.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.86 AU - 1.4 AU

Year: 445 Days

Day: 44.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.27 AU - 2.05 AU

Year: 793 Days

Day: 35.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,816,858 km

• M1: 104,719 km (0.12 R)
• M2: 159,771 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.78 AU - 3.52 AU

Year: 2073 Days

Day: 29.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.4

Radius: 14.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.76 AU - 7.36 AU

Year: 5532 Days

Day: 8 Hours

Environment

Temp: -161 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,816,858 km

• M1: 204,799 km (0.11 R)
• M2: 645,964 km (0.112 R)
• M3: 760,556 km (0.086 R)
• M4: 1,028,336 km (0.119 R)
• M5: 1,150,856 km (0.12 R)
• M6: 1,246,300 km (0.07 R)
• M7: 1,411,905 km (0.093 R)
• M8: 1,602,941 km (0.09 R)
• M9: 1,729,202 km (0.098 R)
• M10: 2,168,421 km (0.107 R)
• M11: 2,391,023 km (0.111 R)
• M12: 2,600,161 km (0.06 R)
• M13: 2,903,395 km (0.082 R)
• M14: 3,380,014 km (0.087 R)
• M15: 3,687,588 km (0.068 R)
• M16: 4,279,696 km (0.118 R)
• M17: 4,406,854 km (0.064 R)
• M18: 4,743,449 km (0.098 R)
• M19: 4,981,459 km (0.079 R)
• M20: 5,469,597 km (0.107 R)
• M21: 5,803,500 km (0.1 R)
• M22: 6,001,418 km (0.105 R)
• M23: 6,288,197 km (0.102 R)
• M24: 6,845,449 km (0.076 R)
• M25: 7,572,195 km (0.086 R)
• M26: 7,726,730 km (0.119 R)
• M27: 7,819,929 km (0.035 R)
• M28: 8,260,046 km (0.084 R)
• M29: 9,000,705 km (0.105 R)
• M30: 9,796,117 km (0.111 R)
• M31: 10,787,502 km (0.06 R)
• M32: 11,242,280 km (0.029 R)
• M33: 12,026,322 km (0.045 R)
• M34: 12,315,794 km (0.063 R)
• M35: 12,828,017 km (0.064 R)
• M36: 13,198,272 km (0.071 R)
• M37: 13,911,256 km (0.055 R)
• M38: 14,215,238 km (0.119 R)
• M39: 15,140,501 km (0.101 R)
• M40: 15,413,966 km (0.111 R)
• M41: 15,886,695 km (0.079 R)
• M42: 16,484,339 km (0.116 R)
• M43: 16,806,124 km (0.098 R)
• M44: 17,496,967 km (0.113 R)
• M45: 18,404,577 km (0.042 R)
• M46: 18,948,216 km (0.04 R)
• M47: 19,496,941 km (0.031 R)
• M48: 20,093,986 km (0.113 R)
• M49: 20,351,594 km (0.117 R)
• M50: 20,697,015 km (0.062 R)
• M51: 20,870,399 km (0.097 R)
• M52: 21,087,765 km (0.092 R)
• M53: 21,218,513 km (0.102 R)
• M54: 22,186,112 km (0.098 R)
• M55: 22,764,607 km (0.101 R)
• M56: 22,943,526 km (0.114 R)
• M57: 23,123,044 km (0.095 R)
• M58: 23,528,604 km (0.082 R)
• M59: 24,483,936 km (0.086 R)
• M60: 24,989,427 km (0.085 R)
• M61: 25,174,180 km (0.034 R)
• M62: 25,637,784 km (0.114 R)
• M63: 26,385,624 km (0.048 R)
• M64: 27,140,644 km (0.106 R)
• M65: 28,478,947 km (0.054 R)
• M66: 28,671,928 km (0.082 R)
• M67: 28,962,148 km (0.091 R)
• M68: 30,034,615 km (0.075 R)
• M69: 30,723,962 km (0.103 R)
• M70: 30,971,397 km (0.105 R)
• M71: 31,070,580 km (0.115 R)
• M72: 31,917,753 km (0.116 R)
• M73: 32,369,389 km (0.074 R)
• M74: 33,025,376 km (0.061 R)
• M75: 33,838,889 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.6

Radius: 9.1

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.9 AU - 9.02 AU

Year: 9126 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 95,816,858 km

• M1: 125,363 km (0.028 R)
• M2: 233,522 km (0.092 R)
• M3: 442,511 km (0.064 R)
• M4: 522,246 km (0.113 R)
• M5: 850,165 km (0.113 R)
• M6: 952,938 km (0.089 R)
• M7: 1,155,344 km (0.077 R)
• M8: 1,286,841 km (0.052 R)
• M9: 2,488,411 km (0.106 R)
• M10: 2,638,458 km (0.089 R)
• M11: 2,947,527 km (0.076 R)
• M12: 3,129,288 km (0.056 R)
• M13: 3,721,247 km (0.084 R)
• M14: 3,918,118 km (0.106 R)
• M15: 3,992,767 km (0.109 R)
• M16: 4,476,866 km (0.101 R)
• M17: 5,169,354 km (0.114 R)
• M18: 5,333,912 km (0.049 R)
• M19: 5,612,015 km (0.098 R)
• M20: 5,838,057 km (0.081 R)
• M21: 5,895,054 km (0.103 R)
• M22: 6,095,814 km (0.062 R)
• M23: 6,298,968 km (0.112 R)
• M24: 6,652,318 km (0.098 R)
• M25: 6,831,536 km (0.11 R)
• M26: 6,921,744 km (0.096 R)
• M27: 7,103,206 km (0.108 R)
• M28: 8,546,826 km (0.092 R)
• M29: 8,774,364 km (0.068 R)
• M30: 9,335,206 km (0.078 R)
• M31: 9,435,437 km (0.049 R)
• M32: 9,569,477 km (0.071 R)
• M33: 9,704,264 km (0.054 R)
• M34: 9,805,841 km (0.083 R)
• M35: 10,180,883 km (0.067 R)
• M36: 11,015,789 km (0.031 R)
• M37: 11,370,186 km (0.083 R)
• M38: 11,800,280 km (0.1 R)
• M39: 12,565,922 km (0.109 R)
• M40: 13,460,517 km (0.083 R)
• M41: 14,685,125 km (0.091 R)
• M42: 14,957,693 km (0.105 R)
• M43: 15,310,744 km (0.035 R)
• M44: 15,389,432 km (0.112 R)
• M45: 16,345,811 km (0.077 R)
• M46: 16,953,179 km (0.066 R)
• M47: 17,526,737 km (0.092 R)
• M48: 17,609,165 km (0.117 R)
• M49: 17,733,182 km (0.057 R)
• M50: 18,106,728 km (0.1 R)
• M51: 18,190,054 km (0.08 R)
• M52: 18,273,530 km (0.119 R)
• M53: 18,524,854 km (0.109 R)
• M54: 19,073,130 km (0.055 R)
• M55: 19,157,952 km (0.052 R)
• M56: 19,669,577 km (0.114 R)
• M57: 19,798,231 km (0.041 R)
• M58: 20,358,774 km (0.111 R)
• M59: 20,532,308 km (0.106 R)
• M60: 20,880,871 km (0.116 R)
• M61: 21,627,963 km (0.077 R)
• M62: 22,160,681 km (0.055 R)
• M63: 22,383,881 km (0.088 R)
• M64: 22,697,737 km (0.068 R)
• M65: 23,193,803 km (0.102 R)
• M66: 23,511,250 km (0.11 R)
• M67: 23,967,374 km (0.042 R)
• M68: 24,334,338 km (0.104 R)
• M69: 24,841,923 km (0.113 R)
• M70: 25,027,425 km (0.104 R)
• M71: 25,867,716 km (0.039 R)
• M72: 26,055,760 km (0.118 R)
• M73: 26,196,981 km (0.085 R)
• M74: 26,527,742 km (0.12 R)
• M75: 27,050,137 km (0.1 R)
• M76: 27,671,866 km (0.074 R)
• M77: 28,153,422 km (0.067 R)
• M78: 28,929,535 km (0.077 R)
• M79: 30,205,755 km (0.042 R)
• M80: 31,852,079 km (0.108 R)
• M81: 32,204,981 km (0.036 R)
• M82: 32,457,801 km (0.078 R)
• M83: 34,143,470 km (0.052 R)
• M84: 34,607,971 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.5

Radius: 11.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.28 AU - 9.62 AU

Year: 10773 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,816,858 km

• M1: 151,543 km (0.08 R)
• M2: 347,965 km (0.078 R)
• M3: 644,916 km (0.096 R)
• M4: 860,637 km (0.068 R)
• M5: 1,206,956 km (0.103 R)
• M6: 1,317,060 km (0.081 R)
• M7: 2,235,740 km (0.048 R)
• M8: 2,684,534 km (0.118 R)
• M9: 2,979,242 km (0.091 R)
• M10: 3,161,153 km (0.094 R)
• M11: 3,284,571 km (0.077 R)
• M12: 3,664,549 km (0.113 R)
• M13: 3,892,686 km (0.105 R)
• M14: 4,260,697 km (0.038 R)
• M15: 5,175,039 km (0.076 R)
• M16: 5,357,698 km (0.105 R)
• M17: 6,695,701 km (0.08 R)
• M18: 8,993,974 km (0.11 R)
• M19: 10,112,367 km (0.067 R)
• M20: 10,249,399 km (0.096 R)
• M21: 11,798,634 km (0.053 R)
• M22: 13,020,400 km (0.036 R)
• M23: 13,772,578 km (0.116 R)
• M24: 14,128,472 km (0.114 R)
• M25: 14,230,797 km (0.085 R)
• M26: 14,436,045 km (0.111 R)
• M27: 14,745,713 km (0.07 R)
• M28: 14,953,354 km (0.106 R)
• M29: 15,582,264 km (0.117 R)
• M30: 16,541,785 km (0.089 R)
• M31: 16,974,422 km (0.046 R)
• M32: 17,410,799 km (0.039 R)
• M33: 18,741,920 km (0.115 R)
• M34: 21,501,253 km (0.099 R)
• M35: 21,618,837 km (0.06 R)
• M36: 22,032,475 km (0.119 R)
• M37: 22,329,577 km (0.097 R)
• M38: 23,773,944 km (0.086 R)
• M39: 24,017,639 km (0.095 R)
• M40: 24,815,295 km (0.102 R)
• M41: 26,059,351 km (0.102 R)
• M42: 26,184,863 km (0.034 R)
• M43: 26,499,617 km (0.087 R)
• M44: 27,005,707 km (0.068 R)
• M45: 27,196,444 km (0.097 R)
• M46: 28,027,610 km (0.117 R)
• M47: 29,127,154 km (0.056 R)
• M48: 29,322,679 km (0.117 R)
• M49: 29,649,550 km (0.054 R)
• M50: 30,109,115 km (0.099 R)
• M51: 30,240,761 km (0.096 R)
• M52: 30,570,923 km (0.106 R)
• M53: 31,168,417 km (0.096 R)
• M54: 32,105,199 km (0.081 R)
• M55: 32,442,093 km (0.094 R)
• M56: 32,780,185 km (0.051 R)
• M57: 33,051,406 km (0.108 R)
• M58: 34,143,919 km (0.109 R)
• M59: 34,901,782 km (0.1 R)
• M60: 35,595,766 km (0.11 R)
• M61: 36,645,046 km (0.1 R)
• M62: 36,785,817 km (0.087 R)
• M63: 36,997,049 km (0.079 R)
• M64: 38,131,151 km (0.116 R)
• M65: 39,132,858 km (0.119 R)
• M66: 39,204,815 km (0.112 R)
• M67: 40,215,648 km (0.061 R)
• M68: 41,015,996 km (0.068 R)
• M69: 41,601,373 km (0.089 R)
• M70: 41,895,033 km (0.092 R)
• M71: 42,410,697 km (0.118 R)
• M72: 42,484,598 km (0.107 R)
• M73: 42,928,455 km (0.109 R)
• M74: 44,194,652 km (0.113 R)
• M75: 44,569,394 km (0.104 R)
• M76: 45,171,227 km (0.079 R)
• M77: 46,382,820 km (0.084 R)
• M78: 46,458,965 km (0.083 R)
• M79: 46,534,961 km (0.071 R)
• M80: 46,763,696 km (0.091 R)
• M81: 48,838,020 km (0.025 R)
• M82: 49,302,970 km (0.074 R)
• M83: 50,472,078 km (0.105 R)
• M84: 50,550,317 km (0.071 R)
• M85: 50,628,557 km (0.112 R)
• M86: 52,044,950 km (0.12 R)
• M87: 52,203,075 km (0.074 R)
• M88: 52,916,806 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.3

Radius: 5.8

Gravity: 28.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.56 AU - 19.64 AU

Year: 23958 Days

Day: 17.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,816,858 km

• M1: 265,835 km (0.067 R)
• M2: 620,233 km (0.065 R)
• M3: 809,474 km (0.119 R)
• M4: 986,149 km (0.114 R)
• M5: 1,550,283 km (0.095 R)
• M6: 1,960,480 km (0.089 R)
• M7: 2,238,583 km (0.109 R)
• M8: 2,529,102 km (0.093 R)
• M9: 2,920,001 km (0.052 R)
• M10: 3,009,460 km (0.028 R)
• M11: 3,329,749 km (0.049 R)
• M12: 4,456,670 km (0.085 R)
• M13: 4,663,863 km (0.101 R)
• M14: 5,634,454 km (0.077 R)
• M15: 5,914,801 km (0.088 R)
• M16: 6,723,975 km (0.057 R)
• M17: 8,958,968 km (0.111 R)
• M18: 9,351,961 km (0.074 R)
• M19: 9,417,934 km (0.026 R)
• M20: 10,019,317 km (0.106 R)
• M21: 10,290,688 km (0.061 R)
• M22: 10,979,437 km (0.041 R)
• M23: 16,120,218 km (0.037 R)
• M24: 16,677,769 km (0.055 R)
• M25: 16,999,105 km (0.083 R)
• M26: 17,241,603 km (0.079 R)
• M27: 17,811,571 km (0.098 R)
• M28: 18,553,577 km (0.119 R)
• M29: 19,389,679 km (0.076 R)
• M30: 21,012,068 km (0.109 R)
• M31: 22,855,114 km (0.035 R)
• M32: 24,021,828 km (0.103 R)
• M33: 24,112,334 km (0.12 R)
• M34: 24,293,797 km (0.107 R)
• M35: 25,024,133 km (0.085 R)
• M36: 25,391,995 km (0.078 R)
• M37: 26,132,953 km (0.12 R)
• M38: 27,731,107 km (0.117 R)
• M39: 28,016,540 km (0.093 R)
• M40: 28,302,720 km (0.11 R)
• M41: 28,782,032 km (0.034 R)
• M42: 28,878,223 km (0.098 R)
• M43: 29,845,972 km (0.068 R)
• M44: 30,333,661 km (0.089 R)
• M45: 31,218,383 km (0.081 R)
• M46: 31,416,151 km (0.097 R)
• M47: 32,311,195 km (0.042 R)
• M48: 32,511,208 km (0.107 R)
• M49: 36,701,594 km (0.104 R)
• M50: 39,125,528 km (0.119 R)
• M51: 39,873,517 km (0.078 R)
• M52: 40,195,452 km (0.108 R)
• M53: 40,518,284 km (0.112 R)
• M54: 40,734,004 km (0.075 R)
• M55: 40,950,173 km (0.102 R)
• M56: 41,383,409 km (0.088 R)
• M57: 41,600,625 km (0.109 R)
• M58: 42,802,195 km (0.078 R)
• M59: 44,458,991 km (0.088 R)
• M60: 45,463,242 km (0.047 R)
• M61: 45,575,141 km (0.093 R)
• M62: 46,136,731 km (0.11 R)
• M63: 47,266,644 km (0.119 R)
• M64: 48,291,389 km (0.106 R)
• M65: 50,826,924 km (0.075 R)
• M66: 51,525,845 km (0.112 R)
• M67: 51,876,502 km (0.028 R)
• M68: 54,234,614 km (0.098 R)
• M69: 54,353,544 km (0.077 R)
• M70: 54,710,484 km (0.086 R)
• M71: 56,146,175 km (0.12 R)
• M72: 56,748,007 km (0.109 R)
• M73: 57,231,059 km (0.111 R)
• M74: 58,444,597 km (0.087 R)
• M75: 59,789,332 km (0.028 R)
• M76: 60,773,686 km (0.092 R)
• M77: 61,515,392 km (0.034 R)
• M78: 62,384,556 km (0.046 R)
• M79: 66,028,461 km (0.077 R)
• M80: 66,536,495 km (0.068 R)
• M81: 67,684,210 km (0.094 R)
• M82: 68,581,498 km (0.105 R)
• M83: 69,482,676 km (0.114 R)
• M84: 70,646,996 km (0.07 R)
• M85: 71,036,549 km (0.056 R)
• M86: 71,426,850 km (0.111 R)
• M87: 73,388,826 km (0.096 R)
• M88: 76,032,370 km (0.102 R)
• M89: 76,564,789 km (0.099 R)
• M90: 81,548,043 km (0.072 R)
• M91: 86,357,465 km (0.025 R)
• M92: 88,446,749 km (0.096 R)
• M93: 90,411,568 km (0.103 R)
• M94: 91,258,142 km (0.052 R)
• M95: 92,532,716 km (0.092 R)
• M96: 92,958,920 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit