🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.88 AU - 4.68 AU

Year: 3171 Days

Day: 47.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.39 AU - 4.67 AU

Year: 3453 Days

Day: 15.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,631,476 km

• M1: 3,237,298 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.8

Radius: 10.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.87 AU - 11.71 AU

Year: 10971 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,631,476 km

• M1: 134,638 km (0.092 R)
• M2: 204,650 km (0.088 R)
• M3: 269,725 km (0.103 R)
• M4: 335,249 km (0.117 R)
• M5: 408,402 km (0.066 R)
• M6: 651,948 km (0.092 R)
• M7: 1,458,878 km (0.095 R)
• M8: 1,747,752 km (0.096 R)
• M9: 1,910,963 km (0.106 R)
• M10: 2,910,277 km (0.102 R)
• M11: 3,161,003 km (0.106 R)
• M12: 3,390,037 km (0.065 R)
• M13: 3,477,253 km (0.096 R)
• M14: 3,833,894 km (0.034 R)
• M15: 3,955,517 km (0.075 R)
• M16: 4,171,237 km (0.118 R)
• M17: 4,614,646 km (0.071 R)
• M18: 4,776,660 km (0.113 R)
• M19: 5,753,085 km (0.082 R)
• M20: 6,068,587 km (0.084 R)
• M21: 6,246,160 km (0.104 R)
• M22: 6,643,342 km (0.051 R)
• M23: 7,085,853 km (0.076 R)
• M24: 7,537,938 km (0.117 R)
• M25: 8,233,717 km (0.029 R)
• M26: 8,312,256 km (0.115 R)
• M27: 8,949,842 km (0.102 R)
• M28: 9,111,857 km (0.092 R)
• M29: 9,810,628 km (0.117 R)
• M30: 10,103,391 km (0.051 R)
• M31: 11,742,685 km (0.059 R)
• M32: 12,053,699 km (0.096 R)
• M33: 12,143,009 km (0.111 R)
• M34: 13,002,748 km (0.097 R)
• M35: 13,186,155 km (0.092 R)
• M36: 14,828,291 km (0.106 R)
• M37: 14,924,033 km (0.048 R)
• M38: 16,089,401 km (0.082 R)
• M39: 16,583,522 km (0.1 R)
• M40: 16,683,005 km (0.089 R)
• M41: 17,183,111 km (0.05 R)
• M42: 17,384,619 km (0.038 R)
• M43: 18,095,807 km (0.116 R)
• M44: 18,454,992 km (0.081 R)
• M45: 18,713,048 km (0.092 R)
• M46: 19,024,212 km (0.088 R)
• M47: 19,232,751 km (0.058 R)
• M48: 19,809,750 km (0.036 R)
• M49: 20,073,940 km (0.081 R)
• M50: 20,605,910 km (0.071 R)
• M51: 20,712,872 km (0.029 R)
• M52: 20,819,984 km (0.111 R)
• M53: 21,955,881 km (0.105 R)
• M54: 23,222,975 km (0.108 R)
• M55: 23,334,276 km (0.05 R)
• M56: 23,949,722 km (0.09 R)
• M57: 24,118,468 km (0.104 R)
• M58: 24,513,705 km (0.114 R)
• M59: 25,368,059 km (0.106 R)
• M60: 25,482,651 km (0.043 R)
• M61: 26,058,453 km (0.068 R)
• M62: 26,696,937 km (0.12 R)
• M63: 27,105,788 km (0.045 R)
• M64: 27,752,499 km (0.039 R)
• M65: 28,821,825 km (0.116 R)
• M66: 29,121,320 km (0.117 R)
• M67: 29,241,297 km (0.113 R)
• M68: 30,633,904 km (0.108 R)
• M69: 30,755,976 km (0.027 R)
• M70: 31,246,058 km (0.101 R)
• M71: 31,553,632 km (0.094 R)
• M72: 32,669,333 km (0.082 R)
• M73: 32,856,480 km (0.064 R)
• M74: 33,483,145 km (0.062 R)
• M75: 34,176,980 km (0.101 R)
• M76: 34,939,181 km (0.095 R)
• M77: 35,386,479 km (0.107 R)
• M78: 35,707,067 km (0.056 R)
• M79: 37,259,594 km (0.088 R)
• M80: 38,241,105 km (0.064 R)
• M81: 38,900,084 km (0.052 R)
• M82: 38,966,206 km (0.109 R)
• M83: 39,762,366 km (0.115 R)
• M84: 40,497,041 km (0.071 R)
• M85: 42,727,545 km (0.063 R)
• M86: 43,000,711 km (0.102 R)
• M87: 43,823,350 km (0.101 R)
• M88: 45,067,256 km (0.113 R)
• M89: 45,275,646 km (0.112 R)
• M90: 45,902,910 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.52 AU - 10.64 AU

Year: 12325 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,631,476 km

• M1: 133,292 km (0.119 R)
• M2: 258,056 km (0.112 R)
• M3: 426,354 km (0.106 R)
• M4: 748,438 km (0.071 R)
• M5: 1,354,908 km (0.066 R)
• M6: 1,481,318 km (0.118 R)
• M7: 3,047,309 km (0.086 R)
• M8: 3,113,880 km (0.088 R)
• M9: 3,316,136 km (0.057 R)
• M10: 3,698,359 km (0.065 R)
• M11: 4,618,535 km (0.075 R)
• M12: 5,084,532 km (0.092 R)
• M13: 5,243,256 km (0.088 R)
• M14: 5,606,330 km (0.113 R)
• M15: 5,894,455 km (0.119 R)
• M16: 7,950,828 km (0.098 R)
• M17: 8,982,754 km (0.061 R)
• M18: 9,417,036 km (0.034 R)
• M19: 9,612,112 km (0.101 R)
• M20: 10,006,602 km (0.068 R)
• M21: 10,205,866 km (0.103 R)
• M22: 10,305,947 km (0.106 R)
• M23: 10,557,571 km (0.116 R)
• M24: 10,913,464 km (0.111 R)
• M25: 11,170,024 km (0.115 R)
• M26: 11,273,247 km (0.12 R)
• M27: 13,238,664 km (0.047 R)
• M28: 14,456,689 km (0.057 R)
• M29: 14,681,984 km (0.103 R)
• M30: 14,965,322 km (0.081 R)
• M31: 15,537,235 km (0.05 R)
• M32: 15,825,959 km (0.034 R)
• M33: 16,233,015 km (0.087 R)
• M34: 18,259,318 km (0.1 R)
• M35: 19,861,810 km (0.081 R)
• M36: 19,924,342 km (0.07 R)
• M37: 20,616,531 km (0.053 R)
• M38: 21,830,518 km (0.056 R)
• M39: 23,265,162 km (0.118 R)
• M40: 23,463,080 km (0.053 R)
• M41: 23,529,202 km (0.037 R)
• M42: 23,595,474 km (0.057 R)
• M43: 24,193,865 km (0.104 R)
• M44: 24,730,024 km (0.098 R)
• M45: 24,797,343 km (0.108 R)
• M46: 25,202,304 km (0.117 R)
• M47: 26,706,212 km (0.119 R)
• M48: 26,844,291 km (0.094 R)
• M49: 28,168,531 km (0.118 R)
• M50: 28,591,145 km (0.117 R)
• M51: 29,371,448 km (0.112 R)
• M52: 30,518,714 km (0.093 R)
• M53: 30,952,847 km (0.105 R)
• M54: 31,973,553 km (0.107 R)
• M55: 34,347,671 km (0.068 R)
• M56: 34,648,363 km (0.107 R)
• M57: 35,176,892 km (0.056 R)
• M58: 35,707,965 km (0.083 R)
• M59: 35,783,960 km (0.06 R)
• M60: 36,854,931 km (0.099 R)
• M61: 37,626,258 km (0.094 R)
• M62: 38,247,239 km (0.101 R)
• M63: 38,325,030 km (0.09 R)
• M64: 38,558,851 km (0.116 R)
• M65: 38,636,941 km (0.116 R)
• M66: 38,793,271 km (0.072 R)
• M67: 39,184,918 km (0.096 R)
• M68: 39,735,438 km (0.062 R)
• M69: 39,814,277 km (0.117 R)
• M70: 40,209,364 km (0.069 R)
• M71: 40,367,639 km (0.1 R)
• M72: 40,446,926 km (0.082 R)
• M73: 41,322,373 km (0.11 R)
• M74: 42,445,553 km (0.073 R)
• M75: 43,172,898 km (0.028 R)
• M76: 43,904,282 km (0.108 R)
• M77: 44,067,344 km (0.087 R)
• M78: 44,557,875 km (0.105 R)
• M79: 45,626,902 km (0.08 R)
• M80: 47,120,936 km (0.101 R)
• M81: 47,622,537 km (0.062 R)
• M82: 48,125,785 km (0.086 R)
• M83: 51,011,228 km (0.083 R)
• M84: 51,612,313 km (0.04 R)
• M85: 52,215,641 km (0.067 R)
• M86: 52,301,959 km (0.05 R)
• M87: 52,388,426 km (0.071 R)
• M88: 55,003,397 km (0.114 R)
• M89: 56,770,298 km (0.092 R)
• M90: 58,197,012 km (0.106 R)
• M91: 58,914,933 km (0.109 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit