🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.87 AU - 1.87 AU

Year: 925 Days

Day: 38.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,086,509 km

• M1: 1,591,572 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.93 AU - 4.83 AU

Year: 2764 Days

Day: 30 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,086,509 km

• M1: 863,479 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 9.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.66 AU - 14.42 AU

Year: 15109 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,086,509 km

• M1: 166,353 km (0.039 R)
• M2: 295,157 km (0.037 R)
• M3: 567,425 km (0.094 R)
• M4: 674,986 km (0.103 R)
• M5: 823,985 km (0.107 R)
• M6: 1,030,580 km (0.039 R)
• M7: 1,657,395 km (0.066 R)
• M8: 2,576,823 km (0.04 R)
• M9: 2,721,335 km (0.04 R)
• M10: 3,199,001 km (0.069 R)
• M11: 3,498,197 km (0.071 R)
• M12: 3,717,507 km (0.112 R)
• M13: 5,442,221 km (0.104 R)
• M14: 6,376,310 km (0.08 R)
• M15: 6,752,997 km (0.105 R)
• M16: 7,303,518 km (0.108 R)
• M17: 7,565,464 km (0.089 R)
• M18: 7,849,550 km (0.088 R)
• M19: 8,486,687 km (0.089 R)
• M20: 8,643,765 km (0.117 R)
• M21: 8,940,717 km (0.116 R)
• M22: 9,544,793 km (0.116 R)
• M23: 10,601,702 km (0.088 R)
• M24: 11,090,588 km (0.104 R)
• M25: 11,478,196 km (0.091 R)
• M26: 12,578,339 km (0.106 R)
• M27: 13,436,731 km (0.116 R)
• M28: 13,574,062 km (0.105 R)
• M29: 13,873,108 km (0.096 R)
• M30: 14,735,989 km (0.034 R)
• M31: 15,953,865 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.6

Radius: 4.9

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.78 AU - 14.22 AU

Year: 17939 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,086,509 km

• M1: 162,014 km (0.031 R)
• M2: 316,848 km (0.047 R)
• M3: 1,003,054 km (0.029 R)
• M4: 1,072,168 km (0.058 R)
• M5: 1,191,098 km (0.102 R)
• M6: 1,441,824 km (0.099 R)
• M7: 1,599,949 km (0.115 R)
• M8: 1,681,181 km (0.11 R)
• M9: 1,791,734 km (0.086 R)
• M10: 1,876,107 km (0.101 R)
• M11: 2,137,305 km (0.098 R)
• M12: 2,196,845 km (0.05 R)
• M13: 2,440,839 km (0.091 R)
• M14: 2,534,637 km (0.095 R)
• M15: 2,597,767 km (0.066 R)
• M16: 2,757,986 km (0.078 R)
• M17: 2,790,299 km (0.076 R)
• M18: 2,855,524 km (0.051 R)
• M19: 2,954,408 km (0.119 R)
• M20: 3,257,643 km (0.099 R)
• M21: 3,570,752 km (0.109 R)
• M22: 3,641,661 km (0.035 R)
• M23: 4,040,040 km (0.078 R)
• M24: 4,225,691 km (0.115 R)
• M25: 4,414,035 km (0.073 R)
• M26: 4,452,182 km (0.089 R)
• M27: 5,725,260 km (0.108 R)
• M28: 6,704,677 km (0.046 R)
• M29: 6,748,510 km (0.114 R)
• M30: 6,924,437 km (0.054 R)
• M31: 7,102,009 km (0.115 R)
• M32: 7,146,589 km (0.078 R)
• M33: 7,597,777 km (0.08 R)
• M34: 8,058,239 km (0.105 R)
• M35: 8,104,764 km (0.079 R)
• M36: 8,622,522 km (0.028 R)
• M37: 9,640,685 km (0.078 R)
• M38: 10,038,316 km (0.096 R)
• M39: 10,696,098 km (0.096 R)
• M40: 11,840,522 km (0.096 R)
• M41: 12,968,789 km (0.08 R)
• M42: 13,187,651 km (0.053 R)
• M43: 13,517,963 km (0.068 R)
• M44: 14,299,612 km (0.106 R)
• M45: 14,469,106 km (0.09 R)
• M46: 14,695,896 km (0.114 R)
• M47: 14,924,033 km (0.032 R)
• M48: 16,140,563 km (0.083 R)
• M49: 16,730,876 km (0.056 R)
• M50: 18,298,812 km (0.078 R)
• M51: 19,038,124 km (0.08 R)
• M52: 20,038,934 km (0.089 R)
• M53: 21,185,302 km (0.097 R)
• M54: 22,221,866 km (0.109 R)
• M55: 22,483,662 km (0.109 R)
• M56: 23,010,247 km (0.072 R)
• M57: 24,008,364 km (0.095 R)
• M58: 25,497,760 km (0.075 R)
• M59: 26,115,599 km (0.103 R)
• M60: 27,086,639 km (0.075 R)
• M61: 27,857,667 km (0.117 R)
• M62: 28,281,328 km (0.106 R)
• M63: 28,707,083 km (0.111 R)
• M64: 29,063,575 km (0.105 R)
• M65: 29,780,897 km (0.094 R)
• M66: 30,141,727 km (0.095 R)
• M67: 30,431,348 km (0.115 R)
• M68: 30,503,903 km (0.037 R)
• M69: 31,159,740 km (0.102 R)
• M70: 31,379,350 km (0.106 R)
• M71: 33,378,726 km (0.071 R)
• M72: 33,678,520 km (0.103 R)
• M73: 34,810,377 km (0.12 R)
• M74: 36,261,776 km (0.026 R)
• M75: 36,569,947 km (0.088 R)
• M76: 39,065,689 km (0.064 R)
• M77: 41,615,884 km (0.083 R)
• M78: 43,645,478 km (0.113 R)
• M79: 44,055,227 km (0.048 R)
• M80: 44,548,600 km (0.089 R)
• M81: 46,039,642 km (0.069 R)
• M82: 46,122,968 km (0.088 R)
• M83: 46,623,972 km (0.101 R)
• M84: 48,053,230 km (0.048 R)
• M85: 48,306,948 km (0.097 R)
• M86: 49,752,961 km (0.12 R)
• M87: 50,180,960 km (0.077 R)
• M88: 50,610,156 km (0.116 R)
• M89: 53,561,124 km (0.104 R)
• M90: 55,234,227 km (0.12 R)
• M91: 57,192,912 km (0.1 R)
• M92: 58,361,121 km (0.095 R)
• M93: 58,722,101 km (0.045 R)
• M94: 58,993,322 km (0.118 R)
• M95: 59,174,335 km (0.092 R)
• M96: 59,536,961 km (0.104 R)
• M97: 59,991,289 km (0.12 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 20,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit