🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.42 AU - 2.34 AU

Year: 956 Days

Day: 36.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,667,457 km

• M1: 584,479 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.95 AU - 2.11 AU

Year: 1073 Days

Day: 39.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.7

Radius: 5.8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.1 AU - 13.5 AU

Year: 17988 Days

Day: 19.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,667,457 km

• M1: 340,335 km (0.069 R)
• M2: 433,086 km (0.046 R)
• M3: 627,713 km (0.029 R)
• M4: 693,087 km (0.068 R)
• M5: 743,651 km (0.099 R)
• M6: 939,923 km (0.116 R)
• M7: 1,253,929 km (0.05 R)
• M8: 1,712,148 km (0.112 R)
• M9: 2,243,220 km (0.088 R)
• M10: 2,794,339 km (0.088 R)
• M11: 3,532,006 km (0.109 R)
• M12: 3,650,637 km (0.1 R)
• M13: 3,891,789 km (0.104 R)
• M14: 4,581,584 km (0.068 R)
• M15: 4,743,599 km (0.104 R)
• M16: 5,478,573 km (0.104 R)
• M17: 5,547,089 km (0.045 R)
• M18: 7,239,191 km (0.074 R)
• M19: 7,389,985 km (0.074 R)
• M20: 8,395,881 km (0.072 R)
• M21: 9,526,392 km (0.114 R)
• M22: 10,025,301 km (0.085 R)
• M23: 11,309,599 km (0.077 R)
• M24: 11,353,282 km (0.092 R)
• M25: 11,926,541 km (0.099 R)
• M26: 12,149,441 km (0.116 R)
• M27: 12,373,838 km (0.072 R)
• M28: 13,469,643 km (0.101 R)
• M29: 14,076,112 km (0.039 R)
• M30: 16,193,820 km (0.081 R)
• M31: 16,292,405 km (0.118 R)
• M32: 17,239,060 km (0.099 R)
• M33: 17,491,133 km (0.101 R)
• M34: 18,460,228 km (0.086 R)
• M35: 19,446,526 km (0.111 R)
• M36: 20,025,321 km (0.067 R)
• M37: 20,663,355 km (0.107 R)
• M38: 21,469,987 km (0.109 R)
• M39: 21,524,142 km (0.056 R)
• M40: 21,632,600 km (0.095 R)
• M41: 23,003,365 km (0.08 R)
• M42: 25,139,922 km (0.107 R)
• M43: 25,597,841 km (0.074 R)
• M44: 25,770,178 km (0.078 R)
• M45: 25,943,113 km (0.092 R)
• M46: 26,058,453 km (0.057 R)
• M47: 26,174,092 km (0.079 R)
• M48: 26,812,726 km (0.109 R)
• M49: 27,987,218 km (0.08 R)
• M50: 30,325,284 km (0.067 R)
• M51: 30,812,524 km (0.058 R)
• M52: 31,240,972 km (0.082 R)
• M53: 32,104,002 km (0.095 R)
• M54: 34,105,622 km (0.119 R)
• M55: 35,121,541 km (0.096 R)
• M56: 35,697,343 km (0.097 R)
• M57: 37,247,925 km (0.107 R)
• M58: 38,162,566 km (0.079 R)
• M59: 42,233,274 km (0.116 R)
• M60: 43,941,083 km (0.113 R)
• M61: 44,837,923 km (0.092 R)
• M62: 46,369,506 km (0.086 R)
• M63: 46,720,013 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.6

Radius: 5.4

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.83 AU - 17.31 AU

Year: 26155 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,667,457 km

• M1: 144,212 km (0.101 R)
• M2: 418,425 km (0.038 R)
• M3: 467,493 km (0.096 R)
• M4: 518,506 km (0.106 R)
• M5: 589,715 km (0.066 R)
• M6: 928,404 km (0.119 R)
• M7: 1,294,919 km (0.12 R)
• M8: 1,675,795 km (0.12 R)
• M9: 1,892,563 km (0.071 R)
• M10: 3,403,651 km (0.094 R)
• M11: 3,888,049 km (0.117 R)
• M12: 4,357,188 km (0.051 R)
• M13: 5,626,077 km (0.107 R)
• M14: 5,666,319 km (0.098 R)
• M15: 5,949,956 km (0.1 R)
• M16: 7,086,750 km (0.101 R)
• M17: 7,568,755 km (0.111 R)
• M18: 7,746,627 km (0.094 R)
• M19: 8,517,953 km (0.086 R)
• M20: 8,610,405 km (0.086 R)
• M21: 8,936,229 km (0.114 R)
• M22: 9,361,087 km (0.066 R)
• M23: 9,744,357 km (0.081 R)
• M24: 10,083,944 km (0.077 R)
• M25: 10,181,631 km (0.097 R)
• M26: 10,476,638 km (0.051 R)
• M27: 11,941,949 km (0.116 R)
• M28: 12,936,326 km (0.109 R)
• M29: 13,362,979 km (0.096 R)
• M30: 13,848,424 km (0.083 R)
• M31: 14,559,613 km (0.068 R)
• M32: 14,725,517 km (0.094 R)
• M33: 17,054,008 km (0.081 R)
• M34: 17,345,574 km (0.031 R)
• M35: 17,756,818 km (0.118 R)
• M36: 18,469,054 km (0.081 R)
• M37: 18,949,113 km (0.111 R)
• M38: 19,190,714 km (0.086 R)
• M39: 19,311,888 km (0.078 R)
• M40: 19,615,871 km (0.075 R)
• M41: 20,413,677 km (0.033 R)
• M42: 20,599,328 km (0.062 R)
• M43: 21,787,883 km (0.069 R)
• M44: 22,998,578 km (0.106 R)
• M45: 23,644,542 km (0.09 R)
• M46: 23,904,543 km (0.068 R)
• M47: 23,969,618 km (0.067 R)
• M48: 24,624,558 km (0.118 R)
• M49: 25,086,366 km (0.099 R)
• M50: 25,551,167 km (0.037 R)
• M51: 27,098,158 km (0.11 R)
• M52: 27,166,076 km (0.098 R)
• M53: 27,233,993 km (0.119 R)
• M54: 27,643,293 km (0.102 R)
• M55: 27,985,872 km (0.108 R)
• M56: 28,398,762 km (0.09 R)
• M57: 30,705,561 km (0.06 R)
• M58: 31,845,647 km (0.075 R)
• M59: 32,854,385 km (0.106 R)
• M60: 34,977,179 km (0.087 R)
• M61: 35,199,332 km (0.116 R)
• M62: 35,793,834 km (0.111 R)
• M63: 36,316,828 km (0.089 R)
• M64: 36,466,725 km (0.025 R)
• M65: 38,129,206 km (0.103 R)
• M66: 39,199,878 km (0.046 R)
• M67: 39,276,771 km (0.064 R)
• M68: 40,048,098 km (0.073 R)
• M69: 40,902,302 km (0.098 R)
• M70: 41,058,183 km (0.103 R)
• M71: 41,292,453 km (0.065 R)
• M72: 43,421,231 km (0.105 R)
• M73: 45,181,998 km (0.086 R)
• M74: 46,152,140 km (0.118 R)
• M75: 46,477,066 km (0.109 R)
• M76: 46,558,448 km (0.087 R)
• M77: 46,639,829 km (0.047 R)
• M78: 47,948,511 km (0.113 R)
• M79: 48,360,055 km (0.116 R)
• M80: 48,855,373 km (0.117 R)
• M81: 49,934,273 km (0.091 R)
• M82: 50,769,628 km (0.069 R)
• M83: 51,273,025 km (0.091 R)
• M84: 51,356,949 km (0.086 R)
• M85: 53,217,947 km (0.085 R)
• M86: 53,388,189 km (0.108 R)
• M87: 54,670,841 km (0.06 R)
• M88: 55,531,627 km (0.038 R)
• M89: 55,790,880 km (0.064 R)
• M90: 56,657,351 km (0.104 R)
• M91: 57,528,460 km (0.098 R)
• M92: 58,316,242 km (0.107 R)
• M93: 58,667,498 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit