🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.65 AU - 0.81 AU

Year: 236 Days

Day: 17.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,812,430 km

• M1: 321,635 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.99 AU - 1.21 AU

Year: 437 Days

Day: 40.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.65 AU - 1.83 AU

Year: 869 Days

Day: 29 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 10.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.25 AU - 7.51 AU

Year: 7593 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,812,430 km

• M1: 137,929 km (0.063 R)
• M2: 207,043 km (0.117 R)
• M3: 305,778 km (0.052 R)
• M4: 396,135 km (0.087 R)
• M5: 510,278 km (0.092 R)
• M6: 1,003,951 km (0.078 R)
• M7: 1,306,289 km (0.116 R)
• M8: 1,542,504 km (0.095 R)
• M9: 1,812,677 km (0.102 R)
• M10: 2,015,083 km (0.087 R)
• M11: 2,289,446 km (0.054 R)
• M12: 2,781,024 km (0.074 R)
• M13: 2,874,074 km (0.07 R)
• M14: 3,015,444 km (0.111 R)
• M15: 3,834,193 km (0.095 R)
• M16: 3,990,374 km (0.104 R)
• M17: 4,148,499 km (0.079 R)
• M18: 4,255,162 km (0.095 R)
• M19: 4,580,537 km (0.076 R)
• M20: 4,690,791 km (0.112 R)
• M21: 4,802,092 km (0.083 R)
• M22: 4,914,140 km (0.034 R)
• M23: 5,198,227 km (0.058 R)
• M24: 5,342,290 km (0.093 R)
• M25: 5,841,946 km (0.077 R)
• M26: 6,542,064 km (0.066 R)
• M27: 6,917,854 km (0.053 R)
• M28: 7,494,704 km (0.116 R)
• M29: 7,625,003 km (0.095 R)
• M30: 7,723,289 km (0.066 R)
• M31: 7,854,935 km (0.101 R)
• M32: 9,881,837 km (0.089 R)
• M33: 10,132,563 km (0.117 R)
• M34: 10,349,181 km (0.111 R)
• M35: 10,603,796 km (0.08 R)
• M36: 10,787,054 km (0.05 R)
• M37: 11,119,460 km (0.088 R)
• M38: 11,193,661 km (0.055 R)
• M39: 11,380,209 km (0.107 R)
• M40: 12,405,403 km (0.116 R)
• M41: 12,598,385 km (0.099 R)
• M42: 12,792,563 km (0.087 R)
• M43: 13,658,286 km (0.047 R)
• M44: 13,897,642 km (0.086 R)
• M45: 14,098,253 km (0.108 R)
• M46: 15,612,183 km (0.068 R)
• M47: 15,946,235 km (0.079 R)
• M48: 17,478,716 km (0.05 R)
• M49: 17,651,950 km (0.107 R)
• M50: 17,782,250 km (0.112 R)
• M51: 18,131,112 km (0.098 R)
• M52: 18,394,255 km (0.046 R)
• M53: 19,013,291 km (0.093 R)
• M54: 19,236,042 km (0.1 R)
• M55: 20,408,291 km (0.12 R)
• M56: 20,499,396 km (0.111 R)
• M57: 21,095,095 km (0.092 R)
• M58: 21,279,549 km (0.095 R)
• M59: 21,836,053 km (0.111 R)
• M60: 23,821,217 km (0.118 R)
• M61: 24,254,153 km (0.119 R)
• M62: 25,274,411 km (0.057 R)
• M63: 25,519,302 km (0.046 R)
• M64: 26,756,028 km (0.075 R)
• M65: 27,961,488 km (0.069 R)
• M66: 28,469,073 km (0.098 R)
• M67: 29,184,749 km (0.068 R)
• M68: 30,113,603 km (0.102 R)
• M69: 30,321,244 km (0.114 R)
• M70: 30,425,365 km (0.109 R)
• M71: 31,209,407 km (0.063 R)
• M72: 31,577,567 km (0.096 R)
• M73: 34,195,081 km (0.037 R)
• M74: 34,357,545 km (0.098 R)
• M75: 34,574,611 km (0.064 R)
• M76: 34,792,126 km (0.091 R)
• M77: 34,901,034 km (0.078 R)
• M78: 35,831,682 km (0.103 R)
• M79: 36,936,911 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.3

Radius: 3.4

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.1 AU - 14.92 AU

Year: 17773 Days

Day: 19.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,812,430 km

• M1: 328,218 km (0.075 R)
• M2: 689,796 km (0.104 R)
• M3: 1,091,915 km (0.096 R)
• M4: 1,554,172 km (0.076 R)
• M5: 2,126,384 km (0.1 R)
• M6: 2,330,286 km (0.107 R)
• M7: 3,714,066 km (0.082 R)
• M8: 3,888,497 km (0.111 R)
• M9: 4,391,445 km (0.059 R)
• M10: 4,464,898 km (0.092 R)
• M11: 4,613,150 km (0.025 R)
• M12: 4,914,440 km (0.114 R)
• M13: 5,183,417 km (0.081 R)
• M14: 5,378,343 km (0.113 R)
• M15: 5,417,687 km (0.055 R)
• M16: 5,575,662 km (0.115 R)
• M17: 5,695,341 km (0.06 R)
• M18: 6,936,704 km (0.094 R)
• M19: 7,108,292 km (0.103 R)
• M20: 7,281,377 km (0.108 R)
• M21: 7,764,429 km (0.076 R)
• M22: 9,989,697 km (0.112 R)
• M23: 11,120,807 km (0.03 R)
• M24: 13,023,542 km (0.106 R)
• M25: 13,715,432 km (0.117 R)
• M26: 14,419,440 km (0.082 R)
• M27: 14,968,763 km (0.084 R)
• M28: 15,469,168 km (0.078 R)
• M29: 15,805,613 km (0.071 R)
• M30: 16,088,054 km (0.103 R)
• M31: 16,314,994 km (0.082 R)
• M32: 16,887,356 km (0.102 R)
• M33: 17,349,912 km (0.095 R)
• M34: 18,169,260 km (0.053 R)
• M35: 18,465,015 km (0.057 R)
• M36: 18,643,186 km (0.115 R)
• M37: 18,821,955 km (0.105 R)
• M38: 19,181,140 km (0.089 R)
• M39: 19,301,416 km (0.074 R)
• M40: 19,361,704 km (0.119 R)
• M41: 19,906,390 km (0.103 R)
• M42: 20,579,132 km (0.081 R)
• M43: 20,949,087 km (0.073 R)
• M44: 21,011,021 km (0.116 R)
• M45: 21,259,054 km (0.044 R)
• M46: 21,695,730 km (0.063 R)
• M47: 21,758,262 km (0.049 R)
• M48: 21,820,944 km (0.046 R)
• M49: 22,831,926 km (0.093 R)
• M50: 23,858,018 km (0.113 R)
• M51: 25,689,545 km (0.075 R)
• M52: 25,755,667 km (0.057 R)
• M53: 28,041,522 km (0.11 R)
• M54: 28,246,322 km (0.087 R)
• M55: 28,451,570 km (0.081 R)
• M56: 28,863,712 km (0.098 R)
• M57: 29,972,083 km (0.087 R)
• M58: 30,041,945 km (0.119 R)
• M59: 30,391,406 km (0.04 R)
• M60: 31,448,016 km (0.098 R)
• M61: 32,659,908 km (0.047 R)
• M62: 33,379,922 km (0.092 R)
• M63: 33,596,989 km (0.041 R)
• M64: 35,571,232 km (0.114 R)
• M65: 36,163,340 km (0.087 R)
• M66: 36,535,091 km (0.119 R)
• M67: 36,982,838 km (0.1 R)
• M68: 38,261,301 km (0.082 R)
• M69: 38,336,998 km (0.109 R)
• M70: 38,640,083 km (0.08 R)
• M71: 39,172,502 km (0.066 R)
• M72: 39,783,908 km (0.091 R)
• M73: 39,937,246 km (0.107 R)
• M74: 40,167,627 km (0.119 R)
• M75: 40,629,734 km (0.077 R)
• M76: 40,706,927 km (0.118 R)
• M77: 42,104,620 km (0.086 R)
• M78: 43,044,992 km (0.1 R)
• M79: 43,360,045 km (0.084 R)
• M80: 43,439,033 km (0.032 R)
• M81: 43,754,984 km (0.063 R)
• M82: 44,946,680 km (0.104 R)
• M83: 45,827,513 km (0.12 R)
• M84: 46,552,314 km (0.092 R)
• M85: 48,749,309 km (0.092 R)
• M86: 50,315,598 km (0.101 R)
• M87: 50,979,962 km (0.098 R)
• M88: 52,317,517 km (0.075 R)
• M89: 53,497,246 km (0.1 R)
• M90: 54,430,288 km (0.117 R)
• M91: 54,685,801 km (0.048 R)
• M92: 54,856,193 km (0.096 R)
• M93: 54,941,613 km (0.091 R)
• M94: 56,398,696 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.7

Radius: 7.5

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 15.31 AU - 18.91 AU

Year: 26805 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,812,430 km

• M1: 96,191 km (0.118 R)
• M2: 378,483 km (0.104 R)
• M3: 604,824 km (0.104 R)
• M4: 1,979,928 km (0.111 R)
• M5: 2,293,934 km (0.107 R)
• M6: 2,665,984 km (0.105 R)
• M7: 3,056,883 km (0.117 R)
• M8: 4,435,577 km (0.09 R)
• M9: 5,214,533 km (0.107 R)
• M10: 5,375,351 km (0.095 R)
• M11: 7,250,410 km (0.102 R)
• M12: 7,490,216 km (0.113 R)
• M13: 7,916,420 km (0.119 R)
• M14: 8,101,473 km (0.109 R)
• M15: 9,176,782 km (0.081 R)
• M16: 10,974,949 km (0.098 R)
• M17: 11,319,622 km (0.103 R)
• M18: 11,597,874 km (0.059 R)
• M19: 12,019,740 km (0.032 R)
• M20: 12,661,665 km (0.057 R)
• M21: 12,878,133 km (0.116 R)
• M22: 13,608,619 km (0.106 R)
• M23: 14,881,099 km (0.082 R)
• M24: 15,339,167 km (0.114 R)
• M25: 15,415,911 km (0.08 R)
• M26: 15,957,156 km (0.102 R)
• M27: 17,217,518 km (0.085 R)
• M28: 17,297,403 km (0.075 R)
• M29: 18,755,384 km (0.112 R)
• M30: 19,916,413 km (0.109 R)
• M31: 20,674,875 km (0.104 R)
• M32: 21,701,116 km (0.088 R)
• M33: 22,133,454 km (0.107 R)
• M34: 22,394,352 km (0.096 R)
• M35: 23,713,656 km (0.076 R)
• M36: 24,248,468 km (0.106 R)
• M37: 28,101,810 km (0.116 R)
• M38: 28,384,251 km (0.108 R)
• M39: 28,856,980 km (0.117 R)
• M40: 30,098,493 km (0.114 R)
• M41: 31,259,971 km (0.11 R)
• M42: 33,427,046 km (0.063 R)
• M43: 33,526,678 km (0.034 R)
• M44: 33,626,460 km (0.063 R)
• M45: 34,831,171 km (0.113 R)
• M46: 35,743,868 km (0.098 R)
• M47: 36,561,869 km (0.097 R)
• M48: 37,800,390 km (0.102 R)
• M49: 39,052,524 km (0.096 R)
• M50: 39,157,542 km (0.075 R)
• M51: 40,000,675 km (0.093 R)
• M52: 40,106,441 km (0.115 R)
• M53: 40,636,915 km (0.095 R)
• M54: 40,743,279 km (0.105 R)
• M55: 40,956,307 km (0.105 R)
• M56: 41,704,745 km (0.073 R)
• M57: 42,349,811 km (0.053 R)
• M58: 42,890,009 km (0.105 R)
• M59: 44,414,411 km (0.103 R)
• M60: 45,293,598 km (0.051 R)
• M61: 46,622,924 km (0.111 R)
• M62: 47,180,625 km (0.086 R)
• M63: 48,302,609 km (0.045 R)
• M64: 49,206,480 km (0.074 R)
• M65: 50,002,041 km (0.092 R)
• M66: 50,458,464 km (0.112 R)
• M67: 50,572,757 km (0.058 R)
• M68: 55,216,424 km (0.089 R)
• M69: 56,873,670 km (0.109 R)
• M70: 57,588,748 km (0.062 R)
• M71: 59,389,906 km (0.049 R)
• M72: 59,631,357 km (0.062 R)
• M73: 60,236,630 km (0.043 R)
• M74: 61,209,315 km (0.094 R)
• M75: 63,663,618 km (0.11 R)
• M76: 64,158,338 km (0.119 R)
• M77: 66,525,575 km (0.085 R)
• M78: 67,656,834 km (0.088 R)
• M79: 68,035,316 km (0.084 R)
• M80: 69,175,103 km (0.087 R)
• M81: 69,429,269 km (0.109 R)
• M82: 73,019,469 km (0.057 R)
• M83: 74,706,933 km (0.066 R)
• M84: 77,064,446 km (0.108 R)
• M85: 78,120,008 km (0.103 R)
• M86: 78,517,041 km (0.102 R)
• M87: 78,649,585 km (0.085 R)
• M88: 80,512,527 km (0.093 R)
• M89: 82,389,980 km (0.054 R)
• M90: 84,281,795 km (0.062 R)
• M91: 85,914,805 km (0.115 R)
• M92: 87,146,295 km (0.045 R)
• M93: 88,521,548 km (0.095 R)
• M94: 88,797,407 km (0.079 R)
• M95: 89,765,305 km (0.049 R)
• M96: 89,903,982 km (0.07 R)
• M97: 91,990,872 km (0.063 R)
• M98: 92,410,195 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit