🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.73 AU - 2.01 AU

Year: 899 Days

Day: 23.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,988,577 km

• M1: 99,931 km (0.116 R)

Asteroid Belt

Center: 8.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643

Radius: 5.3

Gravity: 22.89 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.95 AU - 16.81 AU

Year: 19165 Days

Day: 17.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 37,988,577 km

• M1: 68,217 km (0.116 R)
• M2: 423,212 km (0.118 R)
• M3: 1,463,666 km (0.101 R)
• M4: 1,890,468 km (0.11 R)
• M5: 2,457,444 km (0.099 R)
• M6: 2,492,301 km (0.093 R)
• M7: 2,633,671 km (0.069 R)
• M8: 3,457,057 km (0.066 R)
• M9: 4,226,888 km (0.081 R)
• M10: 4,959,020 km (0.087 R)
• M11: 5,544,995 km (0.043 R)
• M12: 6,295,677 km (0.073 R)
• M13: 6,830,190 km (0.118 R)
• M14: 7,077,924 km (0.083 R)
• M15: 7,531,355 km (0.079 R)
• M16: 8,466,043 km (0.103 R)
• M17: 8,893,145 km (0.054 R)
• M18: 9,436,783 km (0.073 R)
• M19: 10,556,224 km (0.086 R)
• M20: 10,613,221 km (0.119 R)
• M21: 11,835,136 km (0.04 R)
• M22: 12,072,847 km (0.118 R)
• M23: 12,372,342 km (0.064 R)
• M24: 12,553,057 km (0.108 R)
• M25: 12,978,513 km (0.065 R)
• M26: 13,039,549 km (0.051 R)
• M27: 13,470,391 km (0.102 R)
• M28: 13,656,341 km (0.062 R)
• M29: 13,843,189 km (0.115 R)
• M30: 14,219,577 km (0.109 R)
• M31: 14,982,227 km (0.053 R)
• M32: 15,368,488 km (0.081 R)
• M33: 15,758,041 km (0.051 R)
• M34: 16,150,885 km (0.079 R)
• M35: 17,013,167 km (0.103 R)
• M36: 17,281,396 km (0.116 R)
• M37: 18,437,190 km (0.072 R)
• M38: 18,643,784 km (0.05 R)
• M39: 18,989,655 km (0.09 R)
• M40: 19,407,631 km (0.109 R)
• M41: 21,181,413 km (0.114 R)
• M42: 21,687,353 km (0.056 R)
• M43: 22,197,182 km (0.096 R)
• M44: 22,416,942 km (0.092 R)
• M45: 22,490,245 km (0.11 R)
• M46: 23,228,660 km (0.114 R)
• M47: 24,805,122 km (0.098 R)
• M48: 26,260,859 km (0.06 R)
• M49: 26,415,693 km (0.056 R)
• M50: 27,586,745 km (0.091 R)
• M51: 28,694,816 km (0.108 R)
• M52: 29,254,462 km (0.064 R)
• M53: 30,140,829 km (0.117 R)
• M54: 30,954,492 km (0.105 R)
• M55: 31,036,173 km (0.114 R)
• M56: 31,446,071 km (0.108 R)
• M57: 31,940,193 km (0.116 R)
• M58: 32,022,771 km (0.11 R)
• M59: 32,353,980 km (0.079 R)
• M60: 32,436,858 km (0.107 R)
• M61: 35,299,562 km (0.091 R)
• M62: 36,329,095 km (0.116 R)
• M63: 36,760,984 km (0.065 R)
• M64: 38,505,445 km (0.108 R)
• M65: 42,255,564 km (0.117 R)
• M66: 42,618,788 km (0.111 R)
• M67: 43,256,823 km (0.09 R)
• M68: 44,819,522 km (0.115 R)
• M69: 47,999,823 km (0.036 R)
• M70: 48,283,910 km (0.11 R)
• M71: 49,330,347 km (0.086 R)
• M72: 50,192,180 km (0.118 R)
• M73: 50,384,413 km (0.118 R)
• M74: 52,124,984 km (0.114 R)
• M75: 53,688,581 km (0.063 R)
• M76: 53,786,867 km (0.056 R)
• M77: 54,772,568 km (0.104 R)
• M78: 56,262,263 km (0.053 R)
• M79: 56,561,758 km (0.072 R)
• M80: 57,363,154 km (0.097 R)
• M81: 57,564,064 km (0.118 R)
• M82: 58,875,738 km (0.103 R)
• M83: 58,977,016 km (0.098 R)
• M84: 59,789,631 km (0.046 R)
• M85: 60,708,162 km (0.069 R)
• M86: 62,973,074 km (0.094 R)
• M87: 63,595,551 km (0.045 R)
• M88: 63,803,492 km (0.063 R)
• M89: 64,428,811 km (0.119 R)
• M90: 65,475,248 km (0.113 R)
• M91: 67,479,112 km (0.117 R)
• M92: 70,791,508 km (0.084 R)
• M93: 71,114,938 km (0.071 R)
• M94: 72,087,923 km (0.049 R)
• M95: 72,304,690 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 7.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.36 AU - 18.88 AU

Year: 27109 Days

Day: 17.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 110.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 37,988,577 km

• M1: 94,546 km (0.045 R)
• M2: 229,184 km (0.097 R)
• M3: 357,988 km (0.093 R)
• M4: 835,803 km (0.092 R)
• M5: 1,060,799 km (0.11 R)
• M6: 1,180,626 km (0.098 R)
• M7: 1,286,841 km (0.063 R)
• M8: 1,470,996 km (0.105 R)
• M9: 2,159,296 km (0.08 R)
• M10: 2,290,044 km (0.113 R)
• M11: 2,651,622 km (0.114 R)
• M12: 2,721,484 km (0.06 R)
• M13: 2,839,068 km (0.106 R)
• M14: 2,934,512 km (0.085 R)
• M15: 2,982,682 km (0.088 R)
• M16: 3,177,758 km (0.079 R)
• M17: 3,301,775 km (0.1 R)
• M18: 3,761,638 km (0.112 R)
• M19: 4,052,606 km (0.055 R)
• M20: 4,911,298 km (0.034 R)
• M21: 5,083,934 km (0.069 R)
• M22: 5,200,172 km (0.081 R)
• M23: 5,673,649 km (0.098 R)
• M24: 5,824,443 km (0.11 R)
• M25: 5,976,585 km (0.061 R)
• M26: 9,497,221 km (0.073 R)
• M27: 10,515,085 km (0.057 R)
• M28: 10,626,236 km (0.079 R)
• M29: 11,225,525 km (0.117 R)
• M30: 11,874,181 km (0.103 R)
• M31: 13,407,709 km (0.12 R)
• M32: 13,608,918 km (0.1 R)
• M33: 15,127,785 km (0.093 R)
• M34: 15,716,453 km (0.081 R)
• M35: 15,971,069 km (0.042 R)
• M36: 16,829,461 km (0.107 R)
• M37: 17,702,814 km (0.059 R)
• M38: 18,278,317 km (0.06 R)
• M39: 18,725,165 km (0.055 R)
• M40: 19,402,395 km (0.064 R)
• M41: 19,584,306 km (0.088 R)
• M42: 19,629,784 km (0.078 R)
• M43: 20,827,016 km (0.059 R)
• M44: 21,575,454 km (0.103 R)
• M45: 22,427,862 km (0.11 R)
• M46: 23,050,489 km (0.062 R)
• M47: 23,727,120 km (0.104 R)
• M48: 23,921,747 km (0.107 R)
• M49: 24,410,483 km (0.079 R)
• M50: 25,001,245 km (0.086 R)
• M51: 25,546,978 km (0.057 R)
• M52: 26,852,369 km (0.108 R)
• M53: 27,055,074 km (0.029 R)
• M54: 27,922,443 km (0.093 R)
• M55: 29,475,418 km (0.104 R)
• M56: 30,790,683 km (0.115 R)
• M57: 32,556,087 km (0.069 R)
• M58: 32,664,097 km (0.034 R)
• M59: 33,805,828 km (0.119 R)
• M60: 34,024,689 km (0.041 R)
• M61: 34,134,345 km (0.116 R)
• M62: 34,189,247 km (0.109 R)
• M63: 34,519,110 km (0.093 R)
• M64: 35,015,775 km (0.094 R)
• M65: 35,848,886 km (0.116 R)
• M66: 36,744,827 km (0.098 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 18,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit