🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.38 AU - 3.08 AU

Year: 1585 Days

Day: 12.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 102.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.42 AU - 5.6 AU

Year: 3366 Days

Day: 20.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,164,442 km

• M1: 1,058,854 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.56 AU - 4.76 AU

Year: 3536 Days

Day: 27.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.63 AU - 5.99 AU

Year: 4301 Days

Day: 47.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 6.1

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.49 AU - 17.27 AU

Year: 24375 Days

Day: 18.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,164,442 km

• M1: 122,969 km (0.112 R)
• M2: 181,612 km (0.096 R)
• M3: 270,174 km (0.067 R)
• M4: 558,299 km (0.092 R)
• M5: 695,780 km (0.091 R)
• M6: 1,503,010 km (0.101 R)
• M7: 1,829,133 km (0.084 R)
• M8: 1,897,051 km (0.091 R)
• M9: 2,507,410 km (0.057 R)
• M10: 3,296,987 km (0.108 R)
• M11: 3,718,554 km (0.104 R)
• M12: 4,068,164 km (0.052 R)
• M13: 4,246,934 km (0.099 R)
• M14: 4,845,475 km (0.053 R)
• M15: 5,470,345 km (0.113 R)
• M16: 5,717,331 km (0.079 R)
• M17: 5,817,263 km (0.111 R)
• M18: 6,273,686 km (0.072 R)
• M19: 6,428,370 km (0.113 R)
• M20: 6,584,401 km (0.108 R)
• M21: 6,794,286 km (0.057 R)
• M22: 7,006,416 km (0.115 R)
• M23: 7,876,777 km (0.052 R)
• M24: 9,128,013 km (0.106 R)
• M25: 9,303,492 km (0.101 R)
• M26: 10,562,058 km (0.08 R)
• M27: 11,180,047 km (0.112 R)
• M28: 11,242,430 km (0.115 R)
• M29: 12,064,769 km (0.093 R)
• M30: 12,192,974 km (0.068 R)
• M31: 12,580,433 km (0.098 R)
• M32: 13,301,046 km (0.074 R)
• M33: 13,900,634 km (0.1 R)
• M34: 14,440,982 km (0.086 R)
• M35: 15,821,620 km (0.058 R)
• M36: 16,173,475 km (0.066 R)
• M37: 17,316,103 km (0.114 R)
• M38: 18,337,258 km (0.099 R)
• M39: 18,484,762 km (0.081 R)
• M40: 19,528,057 km (0.105 R)
• M41: 20,361,018 km (0.097 R)
• M42: 21,205,648 km (0.064 R)
• M43: 21,360,482 km (0.092 R)
• M44: 22,929,015 km (0.08 R)
• M45: 23,646,935 km (0.089 R)
• M46: 24,129,538 km (0.103 R)
• M47: 24,372,036 km (0.081 R)
• M48: 24,696,813 km (0.113 R)
• M49: 26,841,748 km (0.086 R)
• M50: 27,093,072 km (0.088 R)
• M51: 27,176,996 km (0.111 R)
• M52: 27,598,114 km (0.112 R)
• M53: 29,303,680 km (0.071 R)
• M54: 29,995,420 km (0.118 R)
• M55: 30,343,385 km (0.119 R)
• M56: 31,043,204 km (0.071 R)
• M57: 31,395,058 km (0.111 R)
• M58: 31,836,820 km (0.086 R)
• M59: 33,174,375 km (0.04 R)
• M60: 33,624,216 km (0.113 R)
• M61: 35,260,517 km (0.069 R)
• M62: 35,352,221 km (0.11 R)
• M63: 35,719,783 km (0.037 R)
• M64: 36,829,649 km (0.092 R)
• M65: 39,939,939 km (0.102 R)
• M66: 40,802,670 km (0.107 R)
• M67: 42,644,219 km (0.109 R)
• M68: 42,741,907 km (0.077 R)
• M69: 42,937,431 km (0.077 R)
• M70: 44,710,914 km (0.091 R)
• M71: 45,506,775 km (0.117 R)
• M72: 47,516,772 km (0.081 R)
• M73: 47,719,477 km (0.055 R)
• M74: 47,820,755 km (0.093 R)
• M75: 48,227,212 km (0.063 R)
• M76: 49,350,542 km (0.105 R)
• M77: 49,966,886 km (0.083 R)
• M78: 51,311,022 km (0.12 R)
• M79: 52,771,846 km (0.106 R)
• M80: 54,457,963 km (0.04 R)
• M81: 57,235,547 km (0.114 R)
• M82: 57,774,997 km (0.064 R)
• M83: 59,621,483 km (0.081 R)
• M84: 61,046,702 km (0.118 R)
• M85: 62,482,991 km (0.104 R)
• M86: 66,178,657 km (0.112 R)
• M87: 66,518,095 km (0.106 R)
• M88: 68,224,109 km (0.069 R)
• M89: 71,215,169 km (0.07 R)
• M90: 72,260,559 km (0.085 R)
• M91: 72,493,483 km (0.073 R)
• M92: 73,077,064 km (0.12 R)
• M93: 77,443,377 km (0.096 R)
• M94: 78,997,549 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.8

Radius: 5.4

Gravity: 28.59 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.27 AU - 18.39 AU

Year: 25356 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,164,442 km

• M1: 82,728 km (0.05 R)
• M2: 135,236 km (0.112 R)
• M3: 208,091 km (0.091 R)
• M4: 277,953 km (0.098 R)
• M5: 316,250 km (0.106 R)
• M6: 356,492 km (0.04 R)
• M7: 512,672 km (0.094 R)
• M8: 611,556 km (0.077 R)
• M9: 743,950 km (0.099 R)
• M10: 827,875 km (0.09 R)
• M11: 915,090 km (0.103 R)
• M12: 1,130,362 km (0.111 R)
• M13: 1,499,868 km (0.077 R)
• M14: 1,570,927 km (0.098 R)
• M15: 2,507,410 km (0.115 R)
• M16: 3,256,596 km (0.103 R)
• M17: 3,921,858 km (0.104 R)
• M18: 7,088,845 km (0.096 R)
• M19: 7,819,032 km (0.061 R)
• M20: 8,636,734 km (0.103 R)
• M21: 9,547,486 km (0.099 R)
• M22: 10,216,637 km (0.114 R)
• M23: 10,625,189 km (0.087 R)
• M24: 10,969,862 km (0.107 R)
• M25: 11,458,599 km (0.051 R)
• M26: 12,097,232 km (0.055 R)
• M27: 12,168,889 km (0.062 R)
• M28: 13,334,855 km (0.05 R)
• M29: 14,308,139 km (0.041 R)
• M30: 14,688,566 km (0.101 R)
• M31: 15,149,477 km (0.073 R)
• M32: 15,381,803 km (0.063 R)
• M33: 15,849,745 km (0.09 R)
• M34: 18,012,930 km (0.059 R)
• M35: 20,522,584 km (0.109 R)
• M36: 20,865,462 km (0.095 R)
• M37: 22,080,197 km (0.081 R)
• M38: 22,607,829 km (0.105 R)
• M39: 24,759,345 km (0.116 R)
• M40: 25,859,338 km (0.12 R)
• M41: 26,508,443 km (0.058 R)
• M42: 26,975,338 km (0.061 R)
• M43: 30,026,985 km (0.102 R)
• M44: 30,904,826 km (0.11 R)
• M45: 31,297,670 km (0.077 R)
• M46: 31,692,159 km (0.084 R)
• M47: 32,885,502 km (0.12 R)
• M48: 36,448,923 km (0.104 R)
• M49: 36,760,086 km (0.044 R)
• M50: 37,176,268 km (0.116 R)
• M51: 38,328,770 km (0.057 R)
• M52: 40,025,957 km (0.111 R)
• M53: 40,883,752 km (0.082 R)
• M54: 43,713,096 km (0.079 R)
• M55: 48,073,874 km (0.059 R)
• M56: 53,509,962 km (0.053 R)
• M57: 53,627,695 km (0.063 R)
• M58: 54,928,748 km (0.068 R)
• M59: 55,762,008 km (0.107 R)
• M60: 59,624,475 km (0.113 R)
• M61: 61,094,873 km (0.093 R)
• M62: 61,217,992 km (0.063 R)
• M63: 61,834,634 km (0.059 R)
• M64: 62,825,571 km (0.088 R)
• M65: 68,113,257 km (0.115 R)
• M66: 69,136,506 km (0.11 R)
• M67: 69,649,926 km (0.106 R)
• M68: 70,293,646 km (0.069 R)
• M69: 70,422,599 km (0.116 R)
• M70: 70,680,805 km (0.089 R)
• M71: 71,198,115 km (0.085 R)
• M72: 71,327,666 km (0.047 R)
• M73: 71,457,218 km (0.109 R)
• M74: 72,366,773 km (0.074 R)
• M75: 73,410,667 km (0.114 R)
• M76: 73,934,559 km (0.091 R)
• M77: 74,328,300 km (0.062 R)
• M78: 76,705,261 km (0.086 R)
• M79: 78,571,195 km (0.085 R)
• M80: 79,241,244 km (0.113 R)
• M81: 80,182,514 km (0.093 R)
• M82: 80,992,138 km (0.1 R)
• M83: 81,668,918 km (0.095 R)
• M84: 82,075,974 km (0.098 R)
• M85: 83,984,095 km (0.043 R)
• M86: 85,218,577 km (0.084 R)
• M87: 89,655,799 km (0.099 R)
• M88: 90,075,720 km (0.087 R)
• M89: 90,917,358 km (0.12 R)
• M90: 92,749,782 km (0.082 R)
• M91: 94,452,056 km (0.078 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 15,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit