🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.72 AU - 0.82 AU

Year: 241 Days

Day: 33.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,347,610 km

• M1: 40,691 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.82 AU - 1.04 AU

Year: 320 Days

Day: 33.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.36 AU - 1.84 AU

Year: 721 Days

Day: 15.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,347,610 km

• M1: 52,658 km (0.108 R)
• M2: 708,645 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 12.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.29 AU - 13.03 AU

Year: 12406 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 150 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,347,610 km

• M1: 236,514 km (0.105 R)
• M2: 318,195 km (0.031 R)
• M3: 771,775 km (0.043 R)
• M4: 853,905 km (0.118 R)
• M5: 939,624 km (0.097 R)
• M6: 1,120,488 km (0.108 R)
• M7: 1,239,718 km (0.067 R)
• M8: 1,597,107 km (0.071 R)
• M9: 1,677,890 km (0.029 R)
• M10: 1,872,367 km (0.11 R)
• M11: 2,193,105 km (0.072 R)
• M12: 3,327,954 km (0.104 R)
• M13: 3,432,822 km (0.119 R)
• M14: 3,936,668 km (0.063 R)
• M15: 4,047,670 km (0.081 R)
• M16: 4,464,000 km (0.054 R)
• M17: 5,053,865 km (0.104 R)
• M18: 5,878,748 km (0.08 R)
• M19: 6,789,649 km (0.037 R)
• M20: 8,024,729 km (0.099 R)
• M21: 8,740,704 km (0.064 R)
• M22: 9,180,223 km (0.071 R)
• M23: 9,328,325 km (0.119 R)
• M24: 9,777,418 km (0.098 R)
• M25: 10,593,175 km (0.077 R)
• M26: 11,061,715 km (0.081 R)
• M27: 11,483,881 km (0.055 R)
• M28: 12,398,672 km (0.06 R)
• M29: 13,058,398 km (0.088 R)
• M30: 14,354,813 km (0.062 R)
• M31: 15,222,331 km (0.059 R)
• M32: 15,339,317 km (0.051 R)
• M33: 15,633,127 km (0.075 R)
• M34: 16,705,893 km (0.084 R)
• M35: 16,826,469 km (0.119 R)
• M36: 17,129,405 km (0.03 R)
• M37: 17,495,321 km (0.12 R)
• M38: 18,359,249 km (0.056 R)
• M39: 18,483,864 km (0.097 R)
• M40: 21,098,536 km (0.105 R)
• M41: 21,294,359 km (0.073 R)
• M42: 21,885,420 km (0.12 R)
• M43: 22,548,588 km (0.079 R)
• M44: 25,405,458 km (0.093 R)
• M45: 25,822,836 km (0.106 R)
• M46: 26,102,435 km (0.088 R)
• M47: 28,015,193 km (0.095 R)
• M48: 28,374,378 km (0.113 R)
• M49: 28,952,274 km (0.1 R)
• M50: 29,534,060 km (0.093 R)
• M51: 32,500,437 km (0.063 R)
• M52: 33,484,791 km (0.087 R)
• M53: 33,637,081 km (0.051 R)
• M54: 34,555,762 km (0.085 R)
• M55: 35,560,311 km (0.089 R)
• M56: 36,027,206 km (0.103 R)
• M57: 36,105,296 km (0.089 R)
• M58: 38,232,877 km (0.034 R)
• M59: 39,512,687 km (0.086 R)
• M60: 39,834,921 km (0.083 R)
• M61: 40,157,903 km (0.114 R)
• M62: 40,644,096 km (0.107 R)
• M63: 40,725,328 km (0.098 R)
• M64: 40,969,322 km (0.113 R)
• M65: 42,032,364 km (0.052 R)
• M66: 43,104,233 km (0.097 R)
• M67: 44,687,278 km (0.083 R)
• M68: 44,854,977 km (0.119 R)
• M69: 45,865,810 km (0.101 R)
• M70: 47,139,785 km (0.077 R)
• M71: 47,225,205 km (0.114 R)
• M72: 47,909,765 km (0.113 R)
• M73: 48,339,410 km (0.082 R)
• M74: 50,681,215 km (0.109 R)
• M75: 51,557,859 km (0.102 R)
• M76: 52,086,239 km (0.114 R)
• M77: 52,439,589 km (0.077 R)
• M78: 53,237,394 km (0.1 R)
• M79: 53,326,255 km (0.116 R)
• M80: 54,396,778 km (0.113 R)
• M81: 55,204,457 km (0.096 R)
• M82: 55,654,746 km (0.087 R)
• M83: 55,744,954 km (0.092 R)
• M84: 56,649,871 km (0.097 R)
• M85: 56,922,289 km (0.092 R)
• M86: 57,377,216 km (0.113 R)
• M87: 59,670,252 km (0.106 R)
• M88: 59,855,006 km (0.072 R)
• M89: 61,619,513 km (0.052 R)
• M90: 61,712,862 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.7

Radius: 6.4

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 16.06 AU - 19.94 AU

Year: 27221 Days

Day: 24.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,347,610 km

• M1: 107,262 km (0.11 R)
• M2: 157,826 km (0.117 R)
• M3: 954,584 km (0.062 R)
• M4: 1,346,830 km (0.072 R)
• M5: 1,883,886 km (0.113 R)
• M6: 2,053,530 km (0.103 R)
• M7: 3,092,188 km (0.086 R)
• M8: 4,005,034 km (0.1 R)
• M9: 5,325,385 km (0.11 R)
• M10: 5,957,436 km (0.082 R)
• M11: 6,358,059 km (0.069 R)
• M12: 6,664,286 km (0.098 R)
• M13: 7,291,101 km (0.119 R)
• M14: 7,504,278 km (0.066 R)
• M15: 8,266,330 km (0.056 R)
• M16: 8,432,832 km (0.043 R)
• M17: 8,769,278 km (0.11 R)
• M18: 8,825,676 km (0.062 R)
• M19: 10,336,465 km (0.054 R)
• M20: 10,938,447 km (0.101 R)
• M21: 11,182,590 km (0.065 R)
• M22: 12,365,910 km (0.056 R)
• M23: 14,181,280 km (0.089 R)
• M24: 15,119,707 km (0.095 R)
• M25: 15,459,743 km (0.087 R)
• M26: 15,527,960 km (0.093 R)
• M27: 15,802,173 km (0.071 R)
• M28: 17,766,243 km (0.107 R)
• M29: 18,124,979 km (0.025 R)
• M30: 18,849,631 km (0.078 R)
• M31: 20,476,957 km (0.103 R)
• M32: 21,079,836 km (0.118 R)
• M33: 22,612,317 km (0.098 R)
• M34: 23,548,949 km (0.118 R)
• M35: 23,864,002 km (0.106 R)
• M36: 24,418,561 km (0.05 R)
• M37: 24,577,883 km (0.116 R)
• M38: 25,864,275 km (0.08 R)
• M39: 26,352,263 km (0.116 R)
• M40: 27,172,508 km (0.078 R)
• M41: 27,502,821 km (0.081 R)
• M42: 27,585,698 km (0.108 R)
• M43: 27,917,655 km (0.09 R)
• M44: 28,000,981 km (0.033 R)
• M45: 28,334,585 km (0.041 R)
• M46: 28,418,360 km (0.03 R)
• M47: 29,343,772 km (0.078 R)
• M48: 29,937,675 km (0.104 R)
• M49: 31,743,621 km (0.063 R)
• M50: 32,178,652 km (0.059 R)
• M51: 32,703,441 km (0.066 R)
• M52: 32,791,255 km (0.08 R)
• M53: 33,761,547 km (0.114 R)
• M54: 34,383,874 km (0.062 R)
• M55: 34,562,344 km (0.06 R)
• M56: 34,741,114 km (0.109 R)
• M57: 36,001,476 km (0.118 R)
• M58: 36,092,132 km (0.1 R)
• M59: 37,185,244 km (0.114 R)
• M60: 38,012,071 km (0.054 R)
• M61: 38,474,179 km (0.039 R)
• M62: 39,871,423 km (0.026 R)
• M63: 41,379,968 km (0.104 R)
• M64: 43,677,642 km (0.079 R)
• M65: 44,452,708 km (0.033 R)
• M66: 44,647,185 km (0.106 R)
• M67: 45,427,937 km (0.059 R)
• M68: 45,623,910 km (0.085 R)
• M69: 47,896,601 km (0.114 R)
• M70: 47,996,382 km (0.052 R)
• M71: 48,495,591 km (0.114 R)
• M72: 50,003,836 km (0.034 R)
• M73: 50,307,370 km (0.074 R)
• M74: 51,119,687 km (0.065 R)
• M75: 53,169,327 km (0.117 R)
• M76: 53,789,410 km (0.106 R)
• M77: 54,515,858 km (0.075 R)
• M78: 55,559,452 km (0.108 R)
• M79: 55,873,758 km (0.116 R)
• M80: 56,083,643 km (0.08 R)
• M81: 56,188,661 km (0.064 R)
• M82: 56,714,797 km (0.052 R)
• M83: 58,409,591 km (0.091 R)
• M84: 60,120,991 km (0.097 R)
• M85: 61,631,780 km (0.086 R)
• M86: 63,373,847 km (0.028 R)
• M87: 64,140,985 km (0.112 R)
• M88: 66,016,942 km (0.096 R)
• M89: 70,048,754 km (0.104 R)
• M90: 72,551,527 km (0.106 R)
• M91: 73,353,970 km (0.044 R)
• M92: 73,813,833 km (0.116 R)
• M93: 74,852,043 km (0.097 R)
• M94: 75,663,013 km (0.093 R)
• M95: 77,761,272 km (0.091 R)
• M96: 78,112,977 km (0.079 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 16,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit