🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.67 AU - 0.71 AU

Year: 217 Days

Day: 17 Hours

Environment

Temp: 162 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,247,186 km

• M1: 214,823 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.2 AU - 1.38 AU

Year: 555 Days

Day: 40.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 76 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.28 AU - 2.02 AU

Year: 803 Days

Day: 20.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.66 AU - 2.18 AU

Year: 1008 Days

Day: 27.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 13.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.09 AU - 6.13 AU

Year: 4375 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,247,186 km

• M1: 230,381 km (0.065 R)
• M2: 329,265 km (0.063 R)
• M3: 441,015 km (0.108 R)
• M4: 746,643 km (0.093 R)
• M5: 942,167 km (0.072 R)
• M6: 1,041,201 km (0.119 R)
• M7: 1,299,557 km (0.052 R)
• M8: 1,553,125 km (0.053 R)
• M9: 1,754,334 km (0.08 R)
• M10: 2,227,811 km (0.119 R)
• M11: 2,363,946 km (0.093 R)
• M12: 3,205,134 km (0.105 R)
• M13: 3,587,507 km (0.042 R)
• M14: 3,694,319 km (0.083 R)
• M15: 3,838,532 km (0.098 R)
• M16: 3,984,689 km (0.107 R)
• M17: 4,132,791 km (0.088 R)
• M18: 4,282,688 km (0.084 R)
• M19: 4,607,166 km (0.091 R)
• M20: 5,039,354 km (0.09 R)
• M21: 5,341,542 km (0.074 R)
• M22: 5,525,846 km (0.08 R)
• M23: 5,691,301 km (0.102 R)
• M24: 6,112,419 km (0.097 R)
• M25: 6,219,382 km (0.098 R)
• M26: 7,458,950 km (0.111 R)
• M27: 7,642,357 km (0.066 R)
• M28: 7,920,010 km (0.098 R)
• M29: 8,177,618 km (0.112 R)
• M30: 8,414,282 km (0.093 R)
• M31: 8,581,233 km (0.113 R)
• M32: 8,677,125 km (0.113 R)
• M33: 8,894,192 km (0.091 R)
• M34: 9,040,050 km (0.117 R)
• M35: 9,309,326 km (0.12 R)
• M36: 9,805,841 km (0.112 R)
• M37: 10,107,879 km (0.109 R)
• M38: 11,241,682 km (0.1 R)
• M39: 12,145,253 km (0.117 R)
• M40: 13,099,986 km (0.074 R)
• M41: 13,238,364 km (0.113 R)
• M42: 13,600,242 km (0.068 R)
• M43: 13,937,435 km (0.116 R)
• M44: 14,648,474 km (0.104 R)
• M45: 14,907,428 km (0.117 R)
• M46: 15,023,067 km (0.038 R)
• M47: 15,458,995 km (0.117 R)
• M48: 15,781,528 km (0.095 R)
• M49: 16,612,245 km (0.106 R)
• M50: 16,852,200 km (0.082 R)
• M51: 17,335,700 km (0.082 R)
• M52: 17,487,692 km (0.119 R)
• M53: 17,579,096 km (0.093 R)
• M54: 17,823,689 km (0.093 R)
• M55: 18,038,661 km (0.103 R)
• M56: 18,161,780 km (0.062 R)
• M57: 18,254,381 km (0.109 R)
• M58: 18,378,098 km (0.088 R)
• M59: 18,875,811 km (0.077 R)
• M60: 19,220,484 km (0.11 R)
• M61: 19,314,880 km (0.118 R)
• M62: 20,331,099 km (0.087 R)
• M63: 20,620,122 km (0.059 R)
• M64: 20,878,028 km (0.066 R)
• M65: 21,202,057 km (0.063 R)
• M66: 22,019,460 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.9

Radius: 4.4

Gravity: 17.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.91 AU - 20.19 AU

Year: 26665 Days

Day: 20.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,247,186 km

• M1: 149,598 km (0.108 R)
• M2: 214,673 km (0.089 R)
• M3: 357,389 km (0.035 R)
• M4: 507,286 km (0.096 R)
• M5: 743,801 km (0.06 R)
• M6: 790,326 km (0.113 R)
• M7: 1,537,567 km (0.096 R)
• M8: 1,597,256 km (0.043 R)
• M9: 1,627,326 km (0.109 R)
• M10: 1,688,212 km (0.075 R)
• M11: 1,907,223 km (0.119 R)
• M12: 2,168,571 km (0.113 R)
• M13: 2,303,508 km (0.042 R)
• M14: 3,876,978 km (0.095 R)
• M15: 4,460,111 km (0.053 R)
• M16: 5,294,568 km (0.093 R)
• M17: 5,476,180 km (0.032 R)
• M18: 5,845,836 km (0.079 R)
• M19: 6,033,581 km (0.101 R)
• M20: 6,175,849 km (0.077 R)
• M21: 6,271,143 km (0.083 R)
• M22: 6,952,561 km (0.091 R)
• M23: 7,101,561 km (0.045 R)
• M24: 7,504,128 km (0.109 R)
• M25: 7,965,937 km (0.112 R)
• M26: 8,489,829 km (0.11 R)
• M27: 8,595,894 km (0.068 R)
• M28: 9,791,779 km (0.11 R)
• M29: 10,239,376 km (0.115 R)
• M30: 10,636,558 km (0.108 R)
• M31: 11,038,677 km (0.102 R)
• M32: 12,454,920 km (0.078 R)
• M33: 12,515,208 km (0.102 R)
• M34: 12,635,934 km (0.096 R)
• M35: 13,989,794 km (0.117 R)
• M36: 15,713,312 km (0.096 R)
• M37: 18,661,586 km (0.1 R)
• M38: 19,007,307 km (0.057 R)
• M39: 19,285,260 km (0.035 R)
• M40: 19,564,709 km (0.039 R)
• M41: 19,845,354 km (0.028 R)
• M42: 20,198,106 km (0.098 R)
• M43: 20,552,952 km (0.106 R)
• M44: 20,624,161 km (0.037 R)
• M45: 21,053,208 km (0.104 R)
• M46: 21,196,971 km (0.091 R)
• M47: 21,774,868 km (0.03 R)
• M48: 22,504,456 km (0.098 R)
• M49: 22,946,069 km (0.118 R)
• M50: 23,688,524 km (0.094 R)
• M51: 23,837,822 km (0.103 R)
• M52: 25,425,654 km (0.072 R)
• M53: 27,281,565 km (0.081 R)
• M54: 28,067,702 km (0.087 R)
• M55: 28,463,538 km (0.062 R)
• M56: 28,542,975 km (0.091 R)
• M57: 28,701,997 km (0.057 R)
• M58: 30,470,244 km (0.098 R)
• M59: 30,714,238 km (0.12 R)
• M60: 31,613,920 km (0.058 R)
• M61: 31,696,049 km (0.091 R)
• M62: 32,190,919 km (0.107 R)
• M63: 33,439,163 km (0.065 R)
• M64: 35,042,703 km (0.073 R)
• M65: 35,212,945 km (0.063 R)
• M66: 37,017,245 km (0.108 R)
• M67: 37,364,312 km (0.116 R)
• M68: 37,625,360 km (0.071 R)
• M69: 40,090,434 km (0.104 R)
• M70: 40,893,775 km (0.093 R)
• M71: 41,432,327 km (0.062 R)
• M72: 43,701,428 km (0.119 R)
• M73: 45,545,521 km (0.079 R)
• M74: 47,226,701 km (0.069 R)
• M75: 48,358,858 km (0.112 R)
• M76: 48,548,399 km (0.115 R)
• M77: 50,073,698 km (0.075 R)
• M78: 51,034,865 km (0.068 R)
• M79: 52,099,403 km (0.092 R)
• M80: 52,682,985 km (0.085 R)
• M81: 52,780,522 km (0.032 R)
• M82: 55,039,301 km (0.084 R)
• M83: 56,828,940 km (0.078 R)
• M84: 59,346,074 km (0.101 R)
• M85: 61,078,417 km (0.116 R)
• M86: 62,002,184 km (0.114 R)
• M87: 62,414,176 km (0.095 R)
• M88: 65,848,345 km (0.083 R)
• M89: 65,953,363 km (0.096 R)
• M90: 67,217,914 km (0.089 R)
• M91: 68,916,448 km (0.111 R)
• M92: 69,343,251 km (0.104 R)
• M93: 69,663,839 km (0.07 R)
• M94: 70,199,549 km (0.101 R)
• M95: 72,247,244 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 15,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit