🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.94 AU - 1.26 AU

Year: 405 Days

Day: 32.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.13 AU - 1.49 AU

Year: 527 Days

Day: 33.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.57 AU - 1.93 AU

Year: 814 Days

Day: 34.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.07 AU - 5.05 AU

Year: 2875 Days

Day: 40.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 10.8

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.08 AU - 10.3 AU

Year: 10601 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,960,821 km

• M1: 355,145 km (0.09 R)
• M2: 581,337 km (0.075 R)
• M3: 976,276 km (0.101 R)
• M4: 1,060,350 km (0.056 R)
• M5: 1,446,611 km (0.066 R)
• M6: 1,848,730 km (0.118 R)
• M7: 1,981,723 km (0.069 R)
• M8: 2,428,422 km (0.112 R)
• M9: 2,633,820 km (0.11 R)
• M10: 2,844,903 km (0.107 R)
• M11: 3,283,972 km (0.038 R)
• M12: 4,120,823 km (0.091 R)
• M13: 4,295,852 km (0.12 R)
• M14: 5,473,936 km (0.086 R)
• M15: 6,952,860 km (0.068 R)
• M16: 7,757,996 km (0.098 R)
• M17: 8,018,296 km (0.087 R)
• M18: 8,637,033 km (0.074 R)
• M19: 9,043,042 km (0.108 R)
• M20: 10,014,381 km (0.072 R)
• M21: 10,108,627 km (0.1 R)
• M22: 10,584,199 km (0.106 R)
• M23: 11,656,367 km (0.102 R)
• M24: 11,855,033 km (0.079 R)
• M25: 13,070,516 km (0.096 R)
• M26: 13,173,588 km (0.096 R)
• M27: 13,955,237 km (0.066 R)
• M28: 14,060,554 km (0.094 R)
• M29: 15,074,828 km (0.092 R)
• M30: 15,182,987 km (0.12 R)
• M31: 15,508,961 km (0.086 R)
• M32: 16,278,492 km (0.102 R)
• M33: 16,444,995 km (0.113 R)
• M34: 16,947,943 km (0.112 R)
• M35: 18,371,666 km (0.095 R)
• M36: 19,420,197 km (0.105 R)
• M37: 20,488,176 km (0.094 R)
• M38: 21,514,418 km (0.109 R)
• M39: 21,819,298 km (0.098 R)
• M40: 21,941,819 km (0.117 R)
• M41: 22,310,278 km (0.082 R)
• M42: 23,868,041 km (0.103 R)
• M43: 24,310,402 km (0.106 R)
• M44: 24,564,419 km (0.079 R)
• M45: 24,883,212 km (0.104 R)
• M46: 25,203,501 km (0.074 R)
• M47: 25,460,510 km (0.095 R)
• M48: 25,718,567 km (0.064 R)
• M49: 26,302,148 km (0.083 R)
• M50: 26,563,047 km (0.095 R)
• M51: 26,824,693 km (0.089 R)
• M52: 28,881,515 km (0.058 R)
• M53: 30,988,601 km (0.076 R)
• M54: 31,402,089 km (0.115 R)
• M55: 32,933,971 km (0.091 R)
• M56: 33,355,987 km (0.108 R)
• M57: 33,497,058 km (0.118 R)
• M58: 34,063,286 km (0.072 R)
• M59: 36,577,727 km (0.083 R)
• M60: 38,410,151 km (0.116 R)
• M61: 38,484,052 km (0.084 R)
• M62: 38,706,055 km (0.092 R)
• M63: 39,449,258 km (0.086 R)
• M64: 40,122,149 km (0.101 R)
• M65: 40,949,724 km (0.095 R)
• M66: 41,706,989 km (0.051 R)
• M67: 43,312,174 km (0.075 R)
• M68: 44,626,391 km (0.033 R)
• M69: 44,859,614 km (0.111 R)
• M70: 45,249,317 km (0.106 R)
• M71: 45,327,407 km (0.083 R)
• M72: 45,718,456 km (0.103 R)
• M73: 48,566,949 km (0.104 R)
• M74: 49,851,396 km (0.074 R)
• M75: 50,497,808 km (0.065 R)
• M76: 51,472,439 km (0.088 R)
• M77: 51,553,969 km (0.104 R)
• M78: 53,605,704 km (0.036 R)
• M79: 53,688,282 km (0.068 R)
• M80: 54,184,947 km (0.082 R)
• M81: 55,684,067 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.5

Radius: 5.8

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 13.58 AU - 14.86 AU

Year: 18846 Days

Day: 19.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,960,821 km

• M1: 181,612 km (0.055 R)
• M2: 235,916 km (0.066 R)
• M3: 535,411 km (0.117 R)
• M4: 597,943 km (0.071 R)
• M5: 730,935 km (0.075 R)
• M6: 973,733 km (0.115 R)
• M7: 1,104,182 km (0.112 R)
• M8: 1,324,988 km (0.1 R)
• M9: 1,499,569 km (0.105 R)
• M10: 1,903,184 km (0.099 R)
• M11: 2,201,632 km (0.119 R)
• M12: 2,269,848 km (0.114 R)
• M13: 2,622,151 km (0.082 R)
• M14: 3,067,205 km (0.118 R)
• M15: 5,205,557 km (0.119 R)
• M16: 5,435,040 km (0.091 R)
• M17: 5,620,990 km (0.055 R)
• M18: 6,385,735 km (0.083 R)
• M19: 6,980,536 km (0.091 R)
• M20: 7,132,078 km (0.088 R)
• M21: 7,182,792 km (0.115 R)
• M22: 7,284,519 km (0.061 R)
• M23: 8,222,348 km (0.064 R)
• M24: 9,867,924 km (0.09 R)
• M25: 10,266,154 km (0.075 R)
• M26: 12,702,206 km (0.104 R)
• M27: 13,322,289 km (0.115 R)
• M28: 13,573,015 km (0.096 R)
• M29: 13,698,976 km (0.068 R)
• M30: 14,079,254 km (0.05 R)
• M31: 14,206,711 km (0.039 R)
• M32: 14,270,739 km (0.066 R)
• M33: 14,591,627 km (0.108 R)
• M34: 15,045,058 km (0.069 R)
• M35: 17,929,903 km (0.035 R)
• M36: 18,415,199 km (0.097 R)
• M37: 18,624,636 km (0.103 R)
• M38: 19,470,013 km (0.104 R)
• M39: 19,897,414 km (0.112 R)
• M40: 22,154,248 km (0.097 R)
• M41: 22,674,848 km (0.073 R)
• M42: 22,899,245 km (0.04 R)
• M43: 23,501,377 km (0.101 R)
• M44: 23,956,304 km (0.083 R)
• M45: 24,644,155 km (0.059 R)
• M46: 24,797,792 km (0.109 R)
• M47: 25,338,439 km (0.087 R)
• M48: 27,778,679 km (0.045 R)
• M49: 28,018,784 km (0.038 R)
• M50: 29,800,644 km (0.092 R)
• M51: 31,535,381 km (0.052 R)
• M52: 34,584,335 km (0.089 R)
• M53: 36,056,528 km (0.108 R)
• M54: 36,318,473 km (0.075 R)
• M55: 38,703,961 km (0.085 R)
• M56: 39,780,318 km (0.084 R)
• M57: 40,231,655 km (0.111 R)
• M58: 40,684,787 km (0.115 R)
• M59: 40,866,548 km (0.089 R)
• M60: 41,504,583 km (0.035 R)
• M61: 42,421,917 km (0.048 R)
• M62: 43,160,631 km (0.077 R)
• M63: 43,438,734 km (0.101 R)
• M64: 44,463,479 km (0.102 R)
• M65: 45,496,153 km (0.117 R)
• M66: 45,590,400 km (0.077 R)
• M67: 47,489,545 km (0.119 R)
• M68: 47,680,881 km (0.107 R)
• M69: 50,581,284 km (0.086 R)
• M70: 51,168,306 km (0.063 R)
• M71: 51,954,293 km (0.109 R)
• M72: 52,250,198 km (0.108 R)
• M73: 52,942,537 km (0.103 R)
• M74: 53,240,237 km (0.096 R)
• M75: 54,136,627 km (0.106 R)
• M76: 54,636,733 km (0.108 R)
• M77: 55,843,240 km (0.081 R)
• M78: 56,348,581 km (0.1 R)
• M79: 58,385,057 km (0.109 R)
• M80: 58,897,878 km (0.108 R)
• M81: 59,412,346 km (0.084 R)
• M82: 60,238,275 km (0.104 R)
• M83: 60,445,468 km (0.102 R)
• M84: 64,743,116 km (0.101 R)
• M85: 65,380,253 km (0.075 R)
• M86: 66,019,485 km (0.117 R)
• M87: 66,233,111 km (0.079 R)
• M88: 66,982,297 km (0.118 R)
• M89: 67,411,643 km (0.091 R)
• M90: 69,246,610 km (0.082 R)
• M91: 71,316,895 km (0.108 R)
• M92: 71,645,562 km (0.101 R)
• M93: 73,407,376 km (0.077 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 11,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit