🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.52 AU - 0.52 AU

Year: 144 Days

Day: 28.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,845,127 km

• M1: 32,612 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.84 AU - 0.88 AU

Year: 305 Days

Day: 32.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 78,845,127 km

• M1: 128,355 km (0.086 R)
• M2: 183,257 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.19 AU - 2.42 AU

Year: 1336 Days

Day: 31.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.32 AU - 2.82 AU

Year: 1577 Days

Day: 27.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.78 AU - 2.82 AU

Year: 1794 Days

Day: 17.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,845,127 km

• M1: 860,637 km (0.092 R)
• M2: 1,714,092 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.25 AU - 3.69 AU

Year: 1960 Days

Day: 16.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,845,127 km

• M1: 1,289,234 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.83 AU - 3.73 AU

Year: 2274 Days

Day: 33.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,845,127 km

• M1: 748,887 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.86 AU - 4.52 AU

Year: 2714 Days

Day: 40.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.5

Radius: 14.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.29 AU - 10.19 AU

Year: 11639 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,845,127 km

• M1: 1,080,545 km (0.097 R)
• M2: 1,247,048 km (0.091 R)
• M3: 1,440,927 km (0.112 R)
• M4: 1,741,469 km (0.081 R)
• M5: 1,960,330 km (0.098 R)
• M6: 2,146,281 km (0.059 R)
• M7: 2,469,711 km (0.087 R)
• M8: 2,763,073 km (0.105 R)
• M9: 2,902,498 km (0.083 R)
• M10: 3,020,381 km (0.116 R)
• M11: 3,164,145 km (0.114 R)
• M12: 3,310,302 km (0.049 R)
• M13: 3,660,062 km (0.111 R)
• M14: 3,917,370 km (0.066 R)
• M15: 4,260,847 km (0.111 R)
• M16: 4,697,373 km (0.078 R)
• M17: 5,437,434 km (0.109 R)
• M18: 5,642,981 km (0.118 R)
• M19: 6,835,276 km (0.103 R)
• M20: 7,089,443 km (0.093 R)
• M21: 7,639,814 km (0.094 R)
• M22: 8,036,846 km (0.074 R)
• M23: 8,542,487 km (0.04 R)
• M24: 9,128,312 km (0.117 R)
• M25: 9,478,970 km (0.085 R)
• M26: 9,905,623 km (0.075 R)
• M27: 10,049,237 km (0.092 R)
• M28: 10,411,413 km (0.12 R)
• M29: 10,962,831 km (0.113 R)
• M30: 11,186,031 km (0.096 R)
• M31: 11,979,349 km (0.088 R)
• M32: 12,324,920 km (0.089 R)
• M33: 13,143,968 km (0.108 R)
• M34: 13,860,093 km (0.079 R)
• M35: 14,344,641 km (0.053 R)
• M36: 14,588,934 km (0.08 R)
• M37: 14,875,863 km (0.102 R)
• M38: 16,168,538 km (0.072 R)
• M39: 16,338,032 km (0.057 R)
• M40: 16,807,022 km (0.101 R)
• M41: 17,410,350 km (0.101 R)
• M42: 17,714,632 km (0.04 R)
• M43: 18,461,125 km (0.044 R)
• M44: 18,593,968 km (0.109 R)
• M45: 18,949,712 km (0.09 R)
• M46: 19,083,602 km (0.048 R)
• M47: 19,442,487 km (0.111 R)
• M48: 20,349,350 km (0.117 R)
• M49: 20,624,161 km (0.118 R)
• M50: 21,455,775 km (0.025 R)
• M51: 21,642,025 km (0.119 R)
• M52: 23,008,901 km (0.119 R)
• M53: 23,534,587 km (0.099 R)
• M54: 25,184,802 km (0.1 R)
• M55: 25,924,563 km (0.119 R)
• M56: 26,372,010 km (0.082 R)
• M57: 26,671,655 km (0.083 R)
• M58: 27,324,799 km (0.113 R)
• M59: 27,577,320 km (0.088 R)
• M60: 27,932,316 km (0.073 R)
• M61: 28,186,782 km (0.067 R)
• M62: 28,288,808 km (0.12 R)
• M63: 28,441,996 km (0.097 R)
• M64: 28,800,732 km (0.108 R)
• M65: 28,903,505 km (0.119 R)
• M66: 29,419,020 km (0.072 R)
• M67: 30,145,916 km (0.088 R)
• M68: 30,406,964 km (0.12 R)
• M69: 30,826,287 km (0.091 R)
• M70: 31,300,213 km (0.118 R)
• M71: 33,922,813 km (0.108 R)
• M72: 34,031,272 km (0.075 R)
• M73: 34,794,370 km (0.036 R)
• M74: 35,452,900 km (0.072 R)
• M75: 35,894,214 km (0.106 R)
• M76: 36,337,323 km (0.073 R)
• M77: 37,565,222 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.9

Radius: 3.9

Gravity: 54.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.48 AU - 16.74 AU

Year: 19225 Days

Day: 20.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,845,127 km

• M1: 94,695 km (0.112 R)
• M2: 152,141 km (0.043 R)
• M3: 323,281 km (0.059 R)
• M4: 378,782 km (0.07 R)
• M5: 478,564 km (0.066 R)
• M6: 542,442 km (0.086 R)
• M7: 632,201 km (0.114 R)
• M8: 702,661 km (0.085 R)
• M9: 775,815 km (0.115 R)
• M10: 825,930 km (0.069 R)
• M11: 1,149,211 km (0.064 R)
• M12: 1,798,166 km (0.045 R)
• M13: 2,176,051 km (0.107 R)
• M14: 2,806,456 km (0.1 R)
• M15: 3,161,601 km (0.09 R)
• M16: 3,489,221 km (0.105 R)
• M17: 4,220,455 km (0.117 R)
• M18: 4,764,243 km (0.11 R)
• M19: 5,233,981 km (0.058 R)
• M20: 5,571,623 km (0.113 R)
• M21: 5,718,379 km (0.085 R)
• M22: 6,522,916 km (0.062 R)
• M23: 7,523,427 km (0.082 R)
• M24: 7,685,591 km (0.069 R)
• M25: 7,794,498 km (0.089 R)
• M26: 8,740,106 km (0.047 R)
• M27: 9,082,386 km (0.052 R)
• M28: 9,957,234 km (0.11 R)
• M29: 10,980,783 km (0.045 R)
• M30: 11,473,857 km (0.038 R)
• M31: 11,660,705 km (0.107 R)
• M32: 12,417,820 km (0.107 R)
• M33: 13,060,941 km (0.046 R)
• M34: 16,294,499 km (0.116 R)
• M35: 16,364,361 km (0.079 R)
• M36: 16,926,999 km (0.104 R)
• M37: 17,353,054 km (0.095 R)
• M38: 17,854,655 km (0.032 R)
• M39: 18,579,308 km (0.092 R)
• M40: 19,239,782 km (0.116 R)
• M41: 21,114,393 km (0.092 R)
• M42: 21,957,527 km (0.081 R)
• M43: 22,111,912 km (0.099 R)
• M44: 23,834,830 km (0.082 R)
• M45: 23,993,554 km (0.105 R)
• M46: 25,195,273 km (0.082 R)
• M47: 25,925,760 km (0.078 R)
• M48: 27,407,377 km (0.084 R)
• M49: 29,255,210 km (0.108 R)
• M50: 30,108,367 km (0.103 R)
• M51: 31,926,280 km (0.088 R)
• M52: 32,452,266 km (0.109 R)
• M53: 32,628,193 km (0.098 R)
• M54: 36,944,840 km (0.043 R)
• M55: 38,702,465 km (0.046 R)
• M56: 39,450,454 km (0.089 R)
• M57: 40,014,738 km (0.081 R)
• M58: 40,487,018 km (0.08 R)
• M59: 41,436,965 km (0.046 R)
• M60: 42,490,433 km (0.083 R)
• M61: 44,135,710 km (0.043 R)
• M62: 44,819,223 km (0.032 R)
• M63: 47,388,417 km (0.109 R)
• M64: 48,489,756 km (0.109 R)
• M65: 50,819,444 km (0.092 R)
• M66: 51,228,444 km (0.108 R)
• M67: 52,152,361 km (0.062 R)
• M68: 53,912,679 km (0.115 R)
• M69: 54,747,734 km (0.085 R)
• M70: 55,587,128 km (0.079 R)
• M71: 55,797,612 km (0.077 R)
• M72: 56,430,710 km (0.042 R)
• M73: 56,642,391 km (0.054 R)
• M74: 57,384,846 km (0.038 R)
• M75: 58,986,889 km (0.053 R)
• M76: 59,201,562 km (0.097 R)
• M77: 60,495,285 km (0.091 R)
• M78: 60,820,211 km (0.104 R)
• M79: 61,471,710 km (0.119 R)
• M80: 61,798,432 km (0.091 R)
• M81: 63,220,359 km (0.08 R)
• M82: 63,330,164 km (0.075 R)
• M83: 65,096,167 km (0.069 R)
• M84: 65,762,476 km (0.037 R)
• M85: 67,214,174 km (0.114 R)
• M86: 69,015,182 km (0.098 R)
• M87: 70,946,042 km (0.065 R)
• M88: 72,664,473 km (0.081 R)
• M89: 73,702,233 km (0.091 R)
• M90: 74,164,940 km (0.092 R)
• M91: 74,744,781 km (0.059 R)
• M92: 76,493,131 km (0.03 R)
• M93: 78,490,861 km (0.115 R)
• M94: 78,608,894 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 17,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit