🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.06 AU - 1.22 AU

Year: 440 Days

Day: 20.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,163,883 km

• M1: 33,809 km (0.099 R)
• M2: 660,774 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.57 AU - 4.95 AU

Year: 3756 Days

Day: 21.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,163,883 km

• M1: 482,902 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 10.6

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.3 AU - 13.86 AU

Year: 15184 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,163,883 km

• M1: 143,315 km (0.115 R)
• M2: 235,617 km (0.07 R)
• M3: 408,701 km (0.114 R)
• M4: 610,210 km (0.101 R)
• M5: 845,378 km (0.099 R)
• M6: 1,035,217 km (0.104 R)
• M7: 1,541,606 km (0.095 R)
• M8: 2,086,142 km (0.077 R)
• M9: 2,214,946 km (0.071 R)
• M10: 3,116,273 km (0.088 R)
• M11: 3,376,723 km (0.078 R)
• M12: 3,528,864 km (0.112 R)
• M13: 3,605,757 km (0.103 R)
• M14: 4,614,047 km (0.095 R)
• M15: 4,698,420 km (0.045 R)
• M16: 5,127,766 km (0.036 R)
• M17: 5,932,154 km (0.11 R)
• M18: 6,255,585 km (0.055 R)
• M19: 6,632,422 km (0.053 R)
• M20: 7,065,059 km (0.114 R)
• M21: 7,211,365 km (0.064 R)
• M22: 7,556,787 km (0.083 R)
• M23: 7,907,444 km (0.075 R)
• M24: 8,161,312 km (0.117 R)
• M25: 8,573,005 km (0.063 R)
• M26: 9,203,261 km (0.086 R)
• M27: 9,631,859 km (0.118 R)
• M28: 10,066,890 km (0.079 R)
• M29: 10,787,652 km (0.118 R)
• M30: 11,467,724 km (0.083 R)
• M31: 12,572,654 km (0.118 R)
• M32: 12,750,227 km (0.101 R)
• M33: 13,833,166 km (0.07 R)
• M34: 14,077,908 km (0.072 R)
• M35: 14,820,511 km (0.075 R)
• M36: 15,766,568 km (0.115 R)
• M37: 16,472,820 km (0.115 R)
• M38: 16,667,148 km (0.064 R)
• M39: 16,927,597 km (0.035 R)
• M40: 17,452,387 km (0.116 R)
• M41: 17,584,482 km (0.067 R)
• M42: 18,923,233 km (0.027 R)
• M43: 19,536,285 km (0.059 R)
• M44: 22,626,379 km (0.105 R)
• M45: 23,204,425 km (0.112 R)
• M46: 24,007,167 km (0.071 R)
• M47: 25,041,936 km (0.091 R)
• M48: 26,091,215 km (0.084 R)
• M49: 26,242,159 km (0.113 R)
• M50: 26,925,672 km (0.081 R)
• M51: 27,001,967 km (0.107 R)
• M52: 28,232,559 km (0.069 R)
• M53: 30,033,418 km (0.061 R)
• M54: 30,668,461 km (0.094 R)
• M55: 32,275,441 km (0.071 R)
• M56: 33,416,574 km (0.1 R)
• M57: 34,322,389 km (0.078 R)
• M58: 35,152,956 km (0.096 R)
• M59: 35,570,634 km (0.103 R)
• M60: 35,990,106 km (0.067 R)
• M61: 36,411,075 km (0.082 R)
• M62: 36,579,971 km (0.092 R)
• M63: 37,088,155 km (0.051 R)
• M64: 39,144,228 km (0.095 R)
• M65: 40,186,027 km (0.114 R)
• M66: 41,324,916 km (0.097 R)
• M67: 43,813,925 km (0.112 R)
• M68: 47,452,893 km (0.103 R)
• M69: 48,192,356 km (0.026 R)
• M70: 48,470,608 km (0.099 R)
• M71: 52,326,493 km (0.025 R)
• M72: 52,707,967 km (0.112 R)
• M73: 53,569,651 km (0.108 R)
• M74: 55,598,198 km (0.091 R)
• M75: 55,695,437 km (0.078 R)
• M76: 57,062,462 km (0.107 R)
• M77: 58,440,558 km (0.071 R)
• M78: 61,129,131 km (0.117 R)
• M79: 61,530,951 km (0.073 R)
• M80: 62,135,176 km (0.107 R)
• M81: 63,349,612 km (0.098 R)
• M82: 64,469,651 km (0.097 R)
• M83: 67,039,593 km (0.1 R)
• M84: 67,557,650 km (0.085 R)
• M85: 67,972,934 km (0.073 R)
• M86: 68,597,505 km (0.082 R)
• M87: 68,910,614 km (0.094 R)
• M88: 69,852,482 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.4

Radius: 6.2

Gravity: 25.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.11 AU - 19.89 AU

Year: 23146 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,163,883 km

• M1: 829,819 km (0.098 R)
• M2: 1,290,730 km (0.072 R)
• M3: 2,048,444 km (0.059 R)
• M4: 2,166,327 km (0.046 R)
• M5: 3,097,125 km (0.1 R)
• M6: 3,794,251 km (0.095 R)
• M7: 4,086,415 km (0.077 R)
• M8: 4,487,188 km (0.099 R)
• M9: 4,589,363 km (0.097 R)
• M10: 5,058,502 km (0.067 R)
• M11: 5,325,834 km (0.037 R)
• M12: 5,652,705 km (0.04 R)
• M13: 6,042,258 km (0.059 R)
• M14: 9,002,351 km (0.092 R)
• M15: 9,261,155 km (0.106 R)
• M16: 10,387,627 km (0.025 R)
• M17: 11,417,160 km (0.083 R)
• M18: 11,908,589 km (0.114 R)
• M19: 12,478,706 km (0.031 R)
• M20: 12,694,875 km (0.111 R)
• M21: 13,424,015 km (0.069 R)
• M22: 15,692,069 km (0.119 R)
• M23: 16,159,712 km (0.117 R)
• M24: 16,552,855 km (0.029 R)
• M25: 18,238,524 km (0.052 R)
• M26: 18,730,102 km (0.116 R)
• M27: 18,894,809 km (0.057 R)
• M28: 20,146,345 km (0.051 R)
• M29: 20,230,718 km (0.071 R)
• M30: 20,910,042 km (0.051 R)
• M31: 21,338,341 km (0.088 R)
• M32: 23,879,411 km (0.071 R)
• M33: 24,237,249 km (0.09 R)
• M34: 25,504,043 km (0.112 R)
• M35: 26,145,369 km (0.117 R)
• M36: 29,144,358 km (0.118 R)
• M37: 29,622,622 km (0.104 R)
• M38: 30,296,710 km (0.118 R)
• M39: 31,366,036 km (0.09 R)
• M40: 31,463,873 km (0.095 R)
• M41: 32,744,880 km (0.09 R)
• M42: 34,445,508 km (0.046 R)
• M43: 35,459,333 km (0.086 R)
• M44: 36,174,860 km (0.086 R)
• M45: 36,277,334 km (0.088 R)
• M46: 39,822,953 km (0.079 R)
• M47: 40,034,933 km (0.086 R)
• M48: 42,067,370 km (0.093 R)
• M49: 43,041,701 km (0.072 R)
• M50: 43,368,124 km (0.054 R)
• M51: 47,349,072 km (0.091 R)
• M52: 49,269,311 km (0.098 R)
• M53: 49,496,849 km (0.107 R)
• M54: 49,610,693 km (0.119 R)
• M55: 50,181,559 km (0.087 R)
• M56: 50,869,559 km (0.097 R)
• M57: 54,590,806 km (0.102 R)
• M58: 55,416,437 km (0.057 R)
• M59: 56,365,187 km (0.044 R)
• M60: 56,722,277 km (0.116 R)
• M61: 57,080,115 km (0.11 R)
• M62: 57,438,850 km (0.071 R)
• M63: 60,578,162 km (0.107 R)
• M64: 60,822,006 km (0.087 R)
• M65: 63,030,669 km (0.112 R)
• M66: 63,401,373 km (0.113 R)
• M67: 66,518,394 km (0.041 R)
• M68: 69,429,868 km (0.09 R)
• M69: 70,580,425 km (0.108 R)
• M70: 71,479,658 km (0.089 R)
• M71: 71,608,462 km (0.103 R)
• M72: 72,900,389 km (0.1 R)
• M73: 76,295,213 km (0.048 R)
• M74: 76,954,042 km (0.112 R)
• M75: 77,746,911 km (0.085 R)
• M76: 77,879,455 km (0.102 R)
• M77: 78,011,849 km (0.106 R)
• M78: 78,675,615 km (0.097 R)
• M79: 80,543,793 km (0.027 R)
• M80: 80,811,872 km (0.088 R)
• M81: 83,102,365 km (0.052 R)
• M82: 83,644,508 km (0.043 R)
• M83: 83,780,193 km (0.103 R)
• M84: 86,098,212 km (0.09 R)
• M85: 86,235,244 km (0.083 R)
• M86: 86,372,275 km (0.113 R)
• M87: 86,509,457 km (0.116 R)
• M88: 87,333,891 km (0.1 R)
• M89: 88,022,938 km (0.097 R)
• M90: 88,713,781 km (0.081 R)
• M91: 92,054,900 km (0.089 R)
• M92: 92,475,420 km (0.076 R)
• M93: 93,318,404 km (0.092 R)
• M94: 93,459,175 km (0.096 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 10,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit