🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.57 AU - 0.73 AU

Year: 198 Days

Day: 47.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,995,995 km

• M1: 509,680 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.76 AU - 0.94 AU

Year: 297 Days

Day: 16.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.13 AU - 1.53 AU

Year: 581 Days

Day: 29.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.22 AU - 3.24 AU

Year: 1708 Days

Day: 13.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,995,995 km

• M1: 1,796,222 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.35 AU - 4.47 AU

Year: 2928 Days

Day: 23.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 14.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.61 AU - 9.21 AU

Year: 7640 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,995,995 km

• M1: 177,872 km (0.055 R)
• M2: 463,604 km (0.029 R)
• M3: 1,158,187 km (0.108 R)
• M4: 1,490,144 km (0.094 R)
• M5: 1,873,713 km (0.081 R)
• M6: 2,154,359 km (0.081 R)
• M7: 2,311,437 km (0.108 R)
• M8: 2,449,067 km (0.08 R)
• M9: 2,830,093 km (0.099 R)
• M10: 3,002,728 km (0.069 R)
• M11: 3,515,849 km (0.07 R)
• M12: 3,702,099 km (0.091 R)
• M13: 3,837,185 km (0.113 R)
• M14: 4,084,620 km (0.094 R)
• M15: 4,451,285 km (0.117 R)
• M16: 5,156,339 km (0.114 R)
• M17: 5,307,583 km (0.05 R)
• M18: 6,934,908 km (0.108 R)
• M19: 7,102,309 km (0.099 R)
• M20: 7,271,055 km (0.075 R)
• M21: 7,372,931 km (0.073 R)
• M22: 7,543,921 km (0.116 R)
• M23: 7,681,701 km (0.112 R)
• M24: 8,099,827 km (0.067 R)
• M25: 8,276,203 km (0.114 R)
• M26: 8,382,717 km (0.083 R)
• M27: 8,669,047 km (0.052 R)
• M28: 8,813,409 km (0.058 R)
• M29: 8,922,167 km (0.063 R)
• M30: 9,104,526 km (0.109 R)
• M31: 9,214,481 km (0.118 R)
• M32: 9,361,835 km (0.095 R)
• M33: 9,584,287 km (0.076 R)
• M34: 11,073,234 km (0.114 R)
• M35: 11,348,046 km (0.12 R)
• M36: 12,307,566 km (0.083 R)
• M37: 12,920,469 km (0.041 R)
• M38: 14,948,268 km (0.045 R)
• M39: 15,602,160 km (0.111 R)
• M40: 16,265,477 km (0.082 R)
• M41: 16,533,407 km (0.098 R)
• M42: 16,757,654 km (0.03 R)
• M43: 17,209,440 km (0.054 R)
• M44: 17,619,488 km (0.115 R)
• M45: 18,078,903 km (0.106 R)
• M46: 18,449,307 km (0.097 R)
• M47: 19,623,052 km (0.066 R)
• M48: 20,147,093 km (0.113 R)
• M49: 20,290,707 km (0.111 R)
• M50: 20,386,749 km (0.104 R)
• M51: 20,531,111 km (0.089 R)
• M52: 20,917,522 km (0.082 R)
• M53: 21,306,477 km (0.078 R)
• M54: 21,943,464 km (0.093 R)
• M55: 22,190,151 km (0.083 R)
• M56: 22,686,367 km (0.113 R)
• M57: 22,985,862 km (0.117 R)
• M58: 23,942,690 km (0.046 R)
• M59: 25,947,601 km (0.067 R)
• M60: 26,156,290 km (0.091 R)
• M61: 26,785,648 km (0.105 R)
• M62: 26,996,581 km (0.109 R)
• M63: 27,102,197 km (0.074 R)
• M64: 27,632,671 km (0.068 R)
• M65: 27,792,442 km (0.117 R)
• M66: 27,899,105 km (0.079 R)
• M67: 28,166,437 km (0.096 R)
• M68: 29,244,289 km (0.081 R)
• M69: 30,225,801 km (0.108 R)
• M70: 31,384,736 km (0.113 R)
• M71: 32,783,177 km (0.101 R)
• M72: 34,545,439 km (0.11 R)
• M73: 35,005,303 km (0.118 R)
• M74: 35,178,238 km (0.108 R)
• M75: 35,640,795 km (0.068 R)
• M76: 35,756,733 km (0.078 R)
• M77: 36,163,640 km (0.116 R)
• M78: 36,747,520 km (0.064 R)
• M79: 36,923,298 km (0.081 R)
• M80: 37,747,283 km (0.05 R)
• M81: 38,220,760 km (0.11 R)
• M82: 39,054,319 km (0.112 R)
• M83: 39,593,320 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.1

Radius: 3.8

Gravity: 55.41 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.06 AU - 20.42 AU

Year: 28300 Days

Day: 23.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,995,995 km

• M1: 106,364 km (0.045 R)
• M2: 291,117 km (0.071 R)
• M3: 708,196 km (0.046 R)
• M4: 947,403 km (0.102 R)
• M5: 1,244,355 km (0.12 R)
• M6: 2,204,175 km (0.053 R)
• M7: 3,580,475 km (0.104 R)
• M8: 4,778,904 km (0.108 R)
• M9: 5,794,973 km (0.113 R)
• M10: 6,507,956 km (0.101 R)
• M11: 6,813,136 km (0.034 R)
• M12: 7,885,304 km (0.112 R)
• M13: 9,901,135 km (0.067 R)
• M14: 10,393,162 km (0.109 R)
• M15: 11,990,569 km (0.072 R)
• M16: 12,969,836 km (0.067 R)
• M17: 13,430,448 km (0.081 R)
• M18: 14,525,804 km (0.075 R)
• M19: 15,084,252 km (0.097 R)
• M20: 17,386,863 km (0.105 R)
• M21: 17,809,327 km (0.112 R)
• M22: 17,894,299 km (0.09 R)
• M23: 18,064,541 km (0.041 R)
• M24: 18,664,578 km (0.037 R)
• M25: 20,949,985 km (0.087 R)
• M26: 21,761,404 km (0.113 R)
• M27: 22,674,998 km (0.085 R)
• M28: 23,787,707 km (0.097 R)
• M29: 23,974,854 km (0.034 R)
• M30: 24,633,833 km (0.094 R)
• M31: 25,777,209 km (0.056 R)
• M32: 27,035,477 km (0.118 R)
• M33: 27,328,539 km (0.052 R)
• M34: 29,309,813 km (0.05 R)
• M35: 29,510,424 km (0.085 R)
• M36: 31,953,656 km (0.087 R)
• M37: 33,723,100 km (0.105 R)
• M38: 36,167,230 km (0.108 R)
• M39: 36,490,212 km (0.066 R)
• M40: 36,705,932 km (0.086 R)
• M41: 36,814,091 km (0.112 R)
• M42: 38,557,804 km (0.119 R)
• M43: 39,439,683 km (0.093 R)
• M44: 41,673,329 km (0.118 R)
• M45: 41,786,126 km (0.086 R)
• M46: 41,898,923 km (0.078 R)
• M47: 42,124,965 km (0.089 R)
• M48: 42,351,456 km (0.104 R)
• M49: 43,033,174 km (0.079 R)
• M50: 44,062,407 km (0.071 R)
• M51: 47,081,292 km (0.081 R)
• M52: 47,787,394 km (0.114 R)
• M53: 48,497,087 km (0.087 R)
• M54: 49,090,990 km (0.111 R)
• M55: 50,286,127 km (0.106 R)
• M56: 52,949,119 km (0.033 R)
• M57: 53,683,345 km (0.058 R)
• M58: 54,051,655 km (0.102 R)
• M59: 54,667,400 km (0.067 R)
• M60: 57,153,717 km (0.09 R)
• M61: 57,655,319 km (0.094 R)
• M62: 63,010,174 km (0.103 R)
• M63: 65,353,326 km (0.111 R)
• M64: 66,009,163 km (0.107 R)
• M65: 66,403,802 km (0.12 R)
• M66: 67,063,229 km (0.059 R)
• M67: 68,255,524 km (0.111 R)
• M68: 68,521,509 km (0.084 R)
• M69: 69,454,851 km (0.076 R)
• M70: 69,722,332 km (0.074 R)
• M71: 70,661,208 km (0.107 R)
• M72: 72,551,377 km (0.081 R)
• M73: 74,048,104 km (0.075 R)
• M74: 78,042,666 km (0.037 R)
• M75: 78,459,894 km (0.098 R)
• M76: 79,855,942 km (0.119 R)
• M77: 82,389,382 km (0.068 R)
• M78: 82,672,570 km (0.113 R)
• M79: 84,520,703 km (0.099 R)
• M80: 86,526,212 km (0.119 R)
• M81: 87,823,824 km (0.112 R)
• M82: 89,272,978 km (0.113 R)
• M83: 89,563,796 km (0.04 R)
• M84: 90,000,622 km (0.06 R)
• M85: 90,146,331 km (0.045 R)
• M86: 90,292,188 km (0.072 R)
• M87: 92,048,318 km (0.091 R)
• M88: 93,372,708 km (0.103 R)
• M89: 97,683,071 km (0.084 R)
• M90: 99,184,435 km (0.028 R)
• M91: 99,937,960 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit