🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.67 AU - 0.85 AU

Year: 235 Days

Day: 15.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.29 AU - 2.45 AU

Year: 1294 Days

Day: 14.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.02 AU - 4.62 AU

Year: 3185 Days

Day: 27.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.57 AU - 4.95 AU

Year: 3684 Days

Day: 31 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 10.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.97 AU - 7.57 AU

Year: 5570 Days

Day: 8.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,648,565 km

• M1: 141,968 km (0.101 R)
• M2: 230,231 km (0.107 R)
• M3: 299,345 km (0.082 R)
• M4: 379,679 km (0.103 R)
• M5: 469,737 km (0.118 R)
• M6: 537,954 km (0.104 R)
• M7: 610,210 km (0.049 R)
• M8: 708,795 km (0.106 R)
• M9: 974,181 km (0.116 R)
• M10: 1,626,877 km (0.068 R)
• M11: 1,704,967 km (0.084 R)
• M12: 1,914,254 km (0.084 R)
• M13: 2,047,247 km (0.11 R)
• M14: 2,464,924 km (0.037 R)
• M15: 2,966,376 km (0.079 R)
• M16: 3,318,380 km (0.089 R)
• M17: 3,913,480 km (0.045 R)
• M18: 4,169,442 km (0.089 R)
• M19: 4,256,059 km (0.1 R)
• M20: 4,901,574 km (0.1 R)
• M21: 5,294,418 km (0.109 R)
• M22: 5,364,729 km (0.038 R)
• M23: 5,435,489 km (0.074 R)
• M24: 5,530,184 km (0.09 R)
• M25: 6,939,546 km (0.095 R)
• M26: 7,068,200 km (0.119 R)
• M27: 8,481,152 km (0.11 R)
• M28: 8,563,730 km (0.078 R)
• M29: 9,008,485 km (0.091 R)
• M30: 9,603,884 km (0.119 R)
• M31: 10,182,678 km (0.079 R)
• M32: 10,683,532 km (0.062 R)
• M33: 10,802,612 km (0.104 R)
• M34: 10,892,071 km (0.065 R)
• M35: 11,192,464 km (0.117 R)
• M36: 12,327,463 km (0.109 R)
• M37: 12,924,358 km (0.119 R)
• M38: 13,019,503 km (0.093 R)
• M39: 13,595,155 km (0.034 R)
• M40: 13,853,810 km (0.112 R)
• M41: 13,918,586 km (0.086 R)
• M42: 13,983,661 km (0.087 R)
• M43: 14,113,961 km (0.105 R)
• M44: 14,507,254 km (0.053 R)
• M45: 14,606,138 km (0.112 R)
• M46: 14,904,137 km (0.105 R)
• M47: 15,472,609 km (0.036 R)
• M48: 15,607,396 km (0.11 R)
• M49: 16,665,203 km (0.099 R)
• M50: 16,941,959 km (0.08 R)
• M51: 17,011,372 km (0.106 R)
• M52: 18,064,092 km (0.088 R)
• M53: 18,312,874 km (0.056 R)
• M54: 18,562,702 km (0.102 R)
• M55: 19,029,597 km (0.116 R)
• M56: 20,379,718 km (0.086 R)
• M57: 20,453,619 km (0.097 R)
• M58: 20,601,572 km (0.03 R)
• M59: 21,010,423 km (0.106 R)
• M60: 21,911,600 km (0.091 R)
• M61: 22,214,835 km (0.114 R)
• M62: 22,940,684 km (0.113 R)
• M63: 23,519,179 km (0.097 R)
• M64: 23,674,162 km (0.107 R)
• M65: 24,141,356 km (0.113 R)
• M66: 24,454,614 km (0.1 R)
• M67: 24,769,219 km (0.07 R)
• M68: 25,442,110 km (0.117 R)
• M69: 25,760,753 km (0.092 R)
• M70: 25,880,581 km (0.055 R)
• M71: 26,563,346 km (0.085 R)
• M72: 26,846,235 km (0.116 R)
• M73: 27,211,404 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.8

Radius: 7.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.31 AU - 17.53 AU

Year: 19426 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,648,565 km

• M1: 517,160 km (0.064 R)
• M2: 719,566 km (0.06 R)
• M3: 990,488 km (0.064 R)
• M4: 1,219,971 km (0.064 R)
• M5: 1,292,077 km (0.089 R)
• M6: 1,674,599 km (0.093 R)
• M7: 1,755,232 km (0.039 R)
• M8: 2,207,017 km (0.101 R)
• M9: 2,415,856 km (0.117 R)
• M10: 3,940,558 km (0.086 R)
• M11: 4,267,728 km (0.103 R)
• M12: 4,909,204 km (0.11 R)
• M13: 5,182,220 km (0.083 R)
• M14: 5,702,222 km (0.065 R)
• M15: 5,906,573 km (0.074 R)
• M16: 6,322,754 km (0.119 R)
• M17: 7,051,744 km (0.037 R)
• M18: 8,541,590 km (0.043 R)
• M19: 9,250,085 km (0.119 R)
• M20: 9,297,956 km (0.105 R)
• M21: 9,490,339 km (0.107 R)
• M22: 10,823,406 km (0.093 R)
• M23: 11,485,975 km (0.091 R)
• M24: 11,900,211 km (0.098 R)
• M25: 13,172,242 km (0.073 R)
• M26: 13,442,565 km (0.092 R)
• M27: 13,714,834 km (0.05 R)
• M28: 13,824,339 km (0.043 R)
• M29: 14,043,949 km (0.076 R)
• M30: 14,099,001 km (0.08 R)
• M31: 14,320,256 km (0.093 R)
• M32: 14,486,759 km (0.07 R)
• M33: 14,765,908 km (0.084 R)
• M34: 14,934,206 km (0.111 R)
• M35: 15,103,251 km (0.084 R)
• M36: 15,216,198 km (0.117 R)
• M37: 16,769,024 km (0.079 R)
• M38: 17,238,761 km (0.09 R)
• M39: 17,772,377 km (0.114 R)
• M40: 19,099,459 km (0.081 R)
• M41: 20,458,257 km (0.087 R)
• M42: 21,592,957 km (0.115 R)
• M43: 22,683,376 km (0.102 R)
• M44: 23,333,079 km (0.093 R)
• M45: 23,529,202 km (0.096 R)
• M46: 25,117,782 km (0.118 R)
• M47: 25,318,692 km (0.116 R)
• M48: 25,453,031 km (0.116 R)
• M49: 26,331,768 km (0.091 R)
• M50: 26,740,619 km (0.102 R)
• M51: 26,945,868 km (0.046 R)
• M52: 27,220,380 km (0.073 R)
• M53: 27,841,361 km (0.066 R)
• M54: 28,816,439 km (0.025 R)
• M55: 30,442,718 km (0.111 R)
• M56: 31,015,379 km (0.03 R)
• M57: 31,591,630 km (0.08 R)
• M58: 31,663,885 km (0.08 R)
• M59: 32,535,443 km (0.075 R)
• M60: 32,608,297 km (0.109 R)
• M61: 32,754,454 km (0.117 R)
• M62: 32,900,910 km (0.05 R)
• M63: 33,194,272 km (0.088 R)
• M64: 33,783,538 km (0.043 R)
• M65: 34,376,394 km (0.065 R)
• M66: 34,450,594 km (0.091 R)
• M67: 35,196,938 km (0.097 R)
• M68: 35,271,887 km (0.087 R)
• M69: 36,175,159 km (0.072 R)
• M70: 36,326,552 km (0.043 R)
• M71: 36,402,248 km (0.086 R)
• M72: 36,477,945 km (0.038 R)
• M73: 36,933,770 km (0.094 R)
• M74: 38,698,276 km (0.067 R)
• M75: 40,333,082 km (0.103 R)
• M76: 41,435,618 km (0.109 R)
• M77: 41,831,753 km (0.098 R)
• M78: 43,831,129 km (0.12 R)
• M79: 45,045,564 km (0.075 R)
• M80: 45,616,131 km (0.119 R)
• M81: 46,107,111 km (0.034 R)
• M82: 46,435,329 km (0.074 R)
• M83: 47,839,155 km (0.097 R)
• M84: 49,173,119 km (0.095 R)
• M85: 50,434,828 km (0.048 R)
• M86: 50,942,413 km (0.045 R)
• M87: 51,622,036 km (0.091 R)
• M88: 54,890,301 km (0.109 R)
• M89: 56,198,834 km (0.073 R)
• M90: 57,341,013 km (0.049 R)
• M91: 57,517,539 km (0.084 R)
• M92: 57,959,301 km (0.113 R)
• M93: 58,402,261 km (0.102 R)
• M94: 58,579,833 km (0.116 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit