🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.43 AU - 0.65 AU

Year: 146 Days

Day: 14.9 Hours

Environment

Temp: 240 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,435,424 km

• M1: 298,597 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.91 AU - 0.99 AU

Year: 340 Days

Day: 45.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,435,424 km

• M1: 134,339 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.4 AU - 1.5 AU

Year: 641 Days

Day: 18.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.33 AU - 1.95 AU

Year: 771 Days

Day: 41.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,435,424 km

• M1: 761,304 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.25 AU - 4.37 AU

Year: 3285 Days

Day: 18.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 8.1

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.74 AU - 7.28 AU

Year: 5409 Days

Day: 14 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,435,424 km

• M1: 111,600 km (0.069 R)
• M2: 162,014 km (0.101 R)
• M3: 228,436 km (0.111 R)
• M4: 316,699 km (0.108 R)
• M5: 977,921 km (0.084 R)
• M6: 1,073,664 km (0.056 R)
• M7: 1,172,548 km (0.114 R)
• M8: 1,248,693 km (0.098 R)
• M9: 1,433,297 km (0.066 R)
• M10: 1,741,170 km (0.05 R)
• M11: 1,814,024 km (0.104 R)
• M12: 1,902,885 km (0.09 R)
• M13: 2,178,295 km (0.092 R)
• M14: 2,598,515 km (0.12 R)
• M15: 2,665,385 km (0.115 R)
• M16: 2,869,586 km (0.115 R)
• M17: 3,079,023 km (0.072 R)
• M18: 3,132,131 km (0.099 R)
• M19: 3,420,705 km (0.076 R)
• M20: 3,717,956 km (0.084 R)
• M21: 3,984,838 km (0.068 R)
• M22: 4,199,063 km (0.108 R)
• M23: 4,377,084 km (0.115 R)
• M24: 4,863,876 km (0.081 R)
• M25: 5,410,805 km (0.109 R)
• M26: 5,669,759 km (0.038 R)
• M27: 6,312,432 km (0.097 R)
• M28: 6,769,004 km (0.06 R)
• M29: 6,838,418 km (0.049 R)
• M30: 7,165,588 km (0.095 R)
• M31: 8,103,567 km (0.044 R)
• M32: 8,177,319 km (0.081 R)
• M33: 8,700,014 km (0.117 R)
• M34: 8,800,693 km (0.065 R)
• M35: 9,130,856 km (0.096 R)
• M36: 9,387,715 km (0.033 R)
• M37: 9,960,974 km (0.045 R)
• M38: 10,119,249 km (0.115 R)
• M39: 10,172,206 km (0.119 R)
• M40: 10,251,942 km (0.104 R)
• M41: 10,465,269 km (0.067 R)
• M42: 10,545,603 km (0.068 R)
• M43: 10,950,564 km (0.118 R)
• M44: 11,086,698 km (0.112 R)
• M45: 11,141,301 km (0.107 R)
• M46: 11,196,054 km (0.105 R)
• M47: 11,470,866 km (0.094 R)
• M48: 11,999,245 km (0.085 R)
• M49: 12,167,692 km (0.1 R)
• M50: 12,393,585 km (0.077 R)
• M51: 12,563,977 km (0.082 R)
• M52: 13,079,641 km (0.119 R)
• M53: 13,195,131 km (0.087 R)
• M54: 13,456,478 km (0.068 R)
• M55: 13,602,186 km (0.099 R)
• M56: 13,660,679 km (0.104 R)
• M57: 14,250,244 km (0.099 R)
• M58: 14,398,945 km (0.087 R)
• M59: 14,578,013 km (0.101 R)
• M60: 15,241,031 km (0.108 R)
• M61: 15,454,058 km (0.103 R)
• M62: 15,606,798 km (0.079 R)
• M63: 15,790,803 km (0.064 R)
• M64: 16,253,958 km (0.076 R)
• M65: 16,534,005 km (0.072 R)
• M66: 16,972,776 km (0.079 R)
• M67: 17,035,757 km (0.045 R)
• M68: 17,478,866 km (0.107 R)
• M69: 17,765,794 km (0.059 R)
• M70: 18,150,710 km (0.052 R)
• M71: 18,441,229 km (0.094 R)
• M72: 18,538,467 km (0.084 R)
• M73: 18,961,530 km (0.077 R)
• M74: 19,289,149 km (0.089 R)
• M75: 19,684,836 km (0.041 R)
• M76: 19,850,441 km (0.116 R)
• M77: 20,752,815 km (0.117 R)
• M78: 21,090,457 km (0.108 R)
• M79: 21,225,993 km (0.109 R)
• M80: 21,702,761 km (0.108 R)
• M81: 21,942,567 km (0.091 R)
• M82: 22,183,120 km (0.088 R)
• M83: 22,286,492 km (0.092 R)
• M84: 22,355,457 km (0.081 R)
• M85: 23,119,304 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 10.4

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.4 AU - 6.68 AU

Year: 6140 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,435,424 km

• M1: 142,866 km (0.062 R)
• M2: 298,747 km (0.11 R)
• M3: 608,714 km (0.106 R)
• M4: 898,186 km (0.071 R)
• M5: 977,472 km (0.085 R)
• M6: 1,075,908 km (0.116 R)
• M7: 1,212,640 km (0.097 R)
• M8: 1,355,357 km (0.09 R)
• M9: 1,982,022 km (0.118 R)
• M10: 2,437,697 km (0.094 R)
• M11: 2,505,465 km (0.116 R)
• M12: 3,095,180 km (0.069 R)
• M13: 3,242,983 km (0.071 R)
• M14: 3,648,842 km (0.058 R)
• M15: 3,726,782 km (0.07 R)
• M16: 4,342,677 km (0.117 R)
• M17: 5,134,947 km (0.114 R)
• M18: 5,607,826 km (0.078 R)
• M19: 6,094,617 km (0.074 R)
• M20: 6,343,099 km (0.066 R)
• M21: 6,563,307 km (0.106 R)
• M22: 6,754,194 km (0.046 R)
• M23: 6,946,727 km (0.103 R)
• M24: 7,271,952 km (0.116 R)
• M25: 7,668,686 km (0.114 R)
• M26: 7,836,086 km (0.108 R)
• M27: 8,448,839 km (0.117 R)
• M28: 8,830,912 km (0.12 R)
• M29: 9,041,695 km (0.056 R)
• M30: 9,792,527 km (0.111 R)
• M31: 10,193,898 km (0.072 R)
• M32: 10,267,500 km (0.034 R)
• M33: 11,126,042 km (0.099 R)
• M34: 11,391,878 km (0.103 R)
• M35: 11,583,214 km (0.119 R)
• M36: 11,659,957 km (0.117 R)
• M37: 12,007,623 km (0.112 R)
• M38: 12,202,250 km (0.111 R)
• M39: 14,123,236 km (0.09 R)
• M40: 14,205,365 km (0.106 R)
• M41: 14,452,501 km (0.038 R)
• M42: 14,867,635 km (0.108 R)
• M43: 15,076,623 km (0.092 R)
• M44: 15,244,621 km (0.07 R)
• M45: 15,413,218 km (0.097 R)
• M46: 16,179,459 km (0.056 R)
• M47: 16,351,346 km (0.079 R)
• M48: 16,523,982 km (0.041 R)
• M49: 17,132,696 km (0.067 R)
• M50: 17,483,952 km (0.086 R)
• M51: 17,748,890 km (0.062 R)
• M52: 18,372,264 km (0.108 R)
• M53: 18,776,777 km (0.09 R)
• M54: 19,870,038 km (0.106 R)
• M55: 20,146,495 km (0.073 R)
• M56: 20,983,794 km (0.042 R)
• M57: 21,171,390 km (0.108 R)
• M58: 22,022,452 km (0.114 R)
• M59: 22,404,226 km (0.106 R)
• M60: 24,395,374 km (0.092 R)
• M61: 24,642,060 km (0.105 R)
• M62: 25,088,311 km (0.089 R)
• M63: 27,461,083 km (0.078 R)
• M64: 27,820,716 km (0.086 R)
• M65: 28,078,473 km (0.102 R)
• M66: 29,799,447 km (0.085 R)
• M67: 29,957,572 km (0.088 R)
• M68: 31,554,380 km (0.097 R)
• M69: 32,146,787 km (0.097 R)
• M70: 32,308,951 km (0.044 R)
• M71: 32,471,415 km (0.102 R)
• M72: 33,397,276 km (0.075 R)
• M73: 34,000,903 km (0.118 R)
• M74: 34,331,814 km (0.1 R)
• M75: 34,663,622 km (0.064 R)
• M76: 35,777,528 km (0.051 R)
• M77: 36,057,874 km (0.105 R)
• M78: 36,395,217 km (0.078 R)
• M79: 36,733,757 km (0.089 R)
• M80: 37,073,195 km (0.112 R)
• M81: 37,812,208 km (0.111 R)
• M82: 38,212,233 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590

Radius: 5

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 16.39 AU - 20.31 AU

Year: 28855 Days

Day: 20.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,435,424 km

• M1: 105,167 km (0.064 R)
• M2: 427,252 km (0.093 R)
• M3: 518,357 km (0.089 R)
• M4: 566,378 km (0.045 R)
• M5: 1,557,763 km (0.089 R)
• M6: 2,351,379 km (0.081 R)
• M7: 2,514,740 km (0.108 R)
• M8: 2,939,598 km (0.087 R)
• M9: 3,478,300 km (0.072 R)
• M10: 4,242,895 km (0.115 R)
• M11: 5,215,431 km (0.044 R)
• M12: 5,375,051 km (0.083 R)
• M13: 5,644,627 km (0.101 R)
• M14: 5,974,041 km (0.103 R)
• M15: 7,472,114 km (0.116 R)
• M16: 7,531,954 km (0.073 R)
• M17: 9,399,833 km (0.051 R)
• M18: 9,464,459 km (0.118 R)
• M19: 9,659,235 km (0.115 R)
• M20: 10,518,226 km (0.104 R)
• M21: 11,059,023 km (0.12 R)
• M22: 11,401,602 km (0.111 R)
• M23: 12,379,224 km (0.116 R)
• M24: 12,521,043 km (0.058 R)
• M25: 14,938,095 km (0.04 R)
• M26: 15,240,582 km (0.104 R)
• M27: 15,621,758 km (0.086 R)
• M28: 18,133,506 km (0.085 R)
• M29: 18,943,878 km (0.112 R)
• M30: 19,600,612 km (0.073 R)
• M31: 19,931,672 km (0.112 R)
• M32: 20,431,928 km (0.074 R)
• M33: 20,599,627 km (0.118 R)
• M34: 20,767,625 km (0.089 R)
• M35: 21,529,826 km (0.05 R)
• M36: 22,473,639 km (0.101 R)
• M37: 22,646,724 km (0.102 R)
• M38: 23,168,521 km (0.099 R)
• M39: 23,430,916 km (0.104 R)
• M40: 23,694,358 km (0.07 R)
• M41: 25,115,687 km (0.037 R)
• M42: 25,205,296 km (0.059 R)
• M43: 26,017,912 km (0.108 R)
• M44: 26,108,718 km (0.112 R)
• M45: 26,199,524 km (0.076 R)
• M46: 28,881,515 km (0.05 R)
• M47: 29,826,225 km (0.101 R)
• M48: 32,134,969 km (0.118 R)
• M49: 32,917,216 km (0.114 R)
• M50: 33,113,788 km (0.103 R)
• M51: 33,507,978 km (0.102 R)
• M52: 33,705,747 km (0.032 R)
• M53: 33,804,631 km (0.089 R)
• M54: 34,002,998 km (0.068 R)
• M55: 39,500,719 km (0.092 R)
• M56: 40,128,432 km (0.066 R)
• M57: 44,396,160 km (0.101 R)
• M58: 44,613,376 km (0.091 R)
• M59: 46,363,222 km (0.051 R)
• M60: 46,473,327 km (0.032 R)
• M61: 46,804,087 km (0.07 R)
• M62: 48,023,908 km (0.083 R)
• M63: 49,478,897 km (0.098 R)
• M64: 50,042,433 km (0.109 R)
• M65: 50,155,379 km (0.04 R)
• M66: 50,608,062 km (0.076 R)
• M67: 51,631,461 km (0.105 R)
• M68: 51,859,747 km (0.116 R)
• M69: 52,432,109 km (0.079 R)
• M70: 54,509,874 km (0.109 R)
• M71: 55,208,346 km (0.043 R)
• M72: 55,909,811 km (0.051 R)
• M73: 58,150,637 km (0.067 R)
• M74: 59,341,885 km (0.11 R)
• M75: 60,661,338 km (0.086 R)
• M76: 62,841,278 km (0.039 R)
• M77: 63,085,123 km (0.063 R)
• M78: 63,573,710 km (0.079 R)
• M79: 64,308,833 km (0.118 R)
• M80: 65,664,041 km (0.111 R)
• M81: 67,651,897 km (0.102 R)
• M82: 68,277,067 km (0.066 R)
• M83: 70,290,804 km (0.114 R)
• M84: 72,835,164 km (0.113 R)
• M85: 74,892,135 km (0.11 R)
• M86: 77,359,752 km (0.068 R)
• M87: 78,931,876 km (0.083 R)
• M88: 79,721,902 km (0.109 R)
• M89: 83,041,628 km (0.082 R)
• M90: 83,175,369 km (0.099 R)
• M91: 85,729,902 km (0.091 R)
• M92: 86,000,226 km (0.085 R)
• M93: 87,084,660 km (0.105 R)
• M94: 90,915,413 km (0.04 R)
• M95: 92,020,044 km (0.119 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: 153 - 14,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit