🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.51 AU - 0.71 AU

Year: 171 Days

Day: 13.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.71 AU - 0.95 AU

Year: 271 Days

Day: 22.5 Hours

Environment

Temp: 113 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 12.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.87 AU - 13.67 AU

Year: 13551 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,967,433 km

• M1: 161,865 km (0.059 R)
• M2: 247,734 km (0.059 R)
• M3: 388,506 km (0.079 R)
• M4: 473,776 km (0.108 R)
• M5: 746,045 km (0.12 R)
• M6: 1,033,272 km (0.043 R)
• M7: 1,199,925 km (0.117 R)
• M8: 1,498,522 km (0.07 R)
• M9: 2,002,667 km (0.075 R)
• M10: 2,214,048 km (0.08 R)
• M11: 2,310,390 km (0.107 R)
• M12: 2,457,594 km (0.1 R)
• M13: 2,710,265 km (0.074 R)
• M14: 3,490,567 km (0.085 R)
• M15: 3,804,124 km (0.099 R)
• M16: 4,067,716 km (0.037 R)
• M17: 4,276,854 km (0.105 R)
• M18: 4,367,659 km (0.106 R)
• M19: 4,737,166 km (0.075 R)
• M20: 5,473,636 km (0.095 R)
• M21: 5,872,315 km (0.082 R)
• M22: 6,007,252 km (0.097 R)
• M23: 6,945,380 km (0.103 R)
• M24: 7,124,150 km (0.086 R)
• M25: 7,522,828 km (0.093 R)
• M26: 7,632,783 km (0.108 R)
• M27: 7,891,587 km (0.076 R)
• M28: 8,003,486 km (0.047 R)
• M29: 8,878,185 km (0.059 R)
• M30: 9,150,453 km (0.066 R)
• M31: 10,676,351 km (0.086 R)
• M32: 11,174,662 km (0.117 R)
• M33: 12,627,107 km (0.108 R)
• M34: 12,977,615 km (0.102 R)
• M35: 13,286,834 km (0.113 R)
• M36: 13,464,706 km (0.056 R)
• M37: 13,643,326 km (0.079 R)
• M38: 16,272,957 km (0.074 R)
• M39: 16,654,282 km (0.094 R)
• M40: 16,750,174 km (0.076 R)
• M41: 16,990,578 km (0.109 R)
• M42: 17,914,345 km (0.069 R)
• M43: 18,308,087 km (0.096 R)
• M44: 18,605,338 km (0.057 R)
• M45: 19,405,985 km (0.116 R)
• M46: 19,759,784 km (0.115 R)
• M47: 19,912,075 km (0.097 R)
• M48: 20,679,213 km (0.084 R)
• M49: 20,833,897 km (0.111 R)
• M50: 21,196,223 km (0.117 R)
• M51: 22,032,026 km (0.045 R)
• M52: 22,295,468 km (0.105 R)
• M53: 22,559,957 km (0.079 R)
• M54: 23,628,385 km (0.09 R)
• M55: 25,261,695 km (0.094 R)
• M56: 25,703,308 km (0.106 R)
• M57: 26,650,412 km (0.103 R)
• M58: 27,609,035 km (0.053 R)
• M59: 28,063,962 km (0.085 R)
• M60: 28,693,620 km (0.058 R)
• M61: 30,375,848 km (0.083 R)
• M62: 30,610,417 km (0.118 R)
• M63: 31,317,716 km (0.029 R)
• M64: 31,851,780 km (0.113 R)
• M65: 33,835,298 km (0.095 R)
• M66: 34,995,579 km (0.061 R)
• M67: 35,241,518 km (0.109 R)
• M68: 35,549,690 km (0.094 R)
• M69: 36,417,358 km (0.115 R)
• M70: 37,041,480 km (0.094 R)
• M71: 37,543,231 km (0.1 R)
• M72: 38,363,476 km (0.094 R)
• M73: 39,253,434 km (0.114 R)
• M74: 39,701,031 km (0.052 R)
• M75: 40,665,638 km (0.03 R)
• M76: 41,378,023 km (0.067 R)
• M77: 41,963,998 km (0.112 R)
• M78: 42,159,822 km (0.085 R)
• M79: 42,487,142 km (0.096 R)
• M80: 43,275,822 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530

Radius: 7.5

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 17.3 AU - 18.66 AU

Year: 27306 Days

Day: 24.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,967,433 km

• M1: 115,041 km (0.099 R)
• M2: 206,146 km (0.078 R)
• M3: 412,591 km (0.052 R)
• M4: 474,225 km (0.12 R)
• M5: 631,602 km (0.056 R)
• M6: 968,347 km (0.105 R)
• M7: 1,963,921 km (0.071 R)
• M8: 2,072,978 km (0.038 R)
• M9: 2,146,729 km (0.086 R)
• M10: 2,335,073 km (0.085 R)
• M11: 6,218,933 km (0.111 R)
• M12: 7,261,481 km (0.081 R)
• M13: 7,831,748 km (0.112 R)
• M14: 9,938,535 km (0.074 R)
• M15: 10,443,427 km (0.086 R)
• M16: 10,698,941 km (0.086 R)
• M17: 12,208,084 km (0.094 R)
• M18: 13,296,708 km (0.092 R)
• M19: 14,843,550 km (0.095 R)
• M20: 15,203,033 km (0.093 R)
• M21: 15,930,528 km (0.032 R)
• M22: 16,298,538 km (0.1 R)
• M23: 17,495,022 km (0.113 R)
• M24: 18,257,074 km (0.1 R)
• M25: 18,796,823 km (0.089 R)
• M26: 19,263,867 km (0.056 R)
• M27: 19,892,328 km (0.083 R)
• M28: 20,447,785 km (0.104 R)
• M29: 21,981,014 km (0.065 R)
• M30: 22,637,599 km (0.098 R)
• M31: 23,634,668 km (0.12 R)
• M32: 26,102,435 km (0.109 R)
• M33: 28,294,792 km (0.109 R)
• M34: 28,740,294 km (0.115 R)
• M35: 29,728,687 km (0.057 R)
• M36: 30,545,492 km (0.084 R)
• M37: 34,834,313 km (0.099 R)
• M38: 35,216,087 km (0.111 R)
• M39: 39,804,553 km (0.076 R)
• M40: 40,704,384 km (0.083 R)
• M41: 42,626,118 km (0.115 R)
• M42: 43,854,915 km (0.11 R)
• M43: 45,199,201 km (0.087 R)
• M44: 47,188,255 km (0.108 R)
• M45: 47,293,721 km (0.112 R)
• M46: 49,419,657 km (0.045 R)
• M47: 51,902,832 km (0.111 R)
• M48: 52,120,646 km (0.092 R)
• M49: 52,557,322 km (0.116 R)
• M50: 52,995,046 km (0.088 R)
• M51: 56,652,863 km (0.093 R)
• M52: 56,877,110 km (0.113 R)
• M53: 57,551,797 km (0.111 R)
• M54: 58,455,518 km (0.096 R)
• M55: 58,568,763 km (0.078 R)
• M56: 60,048,137 km (0.094 R)
• M57: 60,276,872 km (0.114 R)
• M58: 60,735,090 km (0.03 R)
• M59: 61,194,505 km (0.061 R)
• M60: 61,424,587 km (0.094 R)
• M61: 67,389,502 km (0.09 R)
• M62: 68,103,383 km (0.069 R)
• M63: 69,898,857 km (0.04 R)
• M64: 70,259,687 km (0.114 R)
• M65: 71,225,341 km (0.085 R)
• M66: 71,709,739 km (0.12 R)
• M67: 72,560,203 km (0.042 R)
• M68: 74,393,675 km (0.108 R)
• M69: 75,747,984 km (0.096 R)
• M70: 77,483,320 km (0.052 R)
• M71: 77,856,865 km (0.072 R)
• M72: 78,981,093 km (0.117 R)
• M73: 80,236,668 km (0.079 R)
• M74: 83,659,318 km (0.048 R)
• M75: 84,298,400 km (0.11 R)
• M76: 84,426,306 km (0.11 R)
• M77: 84,810,773 km (0.104 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 18,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit