🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.68 AU - 2.06 AU

Year: 934 Days

Day: 17.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,968,249 km

• M1: 732,880 km (0.075 R)
• M2: 872,904 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.56 AU - 3.96 AU

Year: 2663 Days

Day: 25.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.4

Radius: 6.3

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.19 AU - 16.83 AU

Year: 22310 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,968,249 km

• M1: 85,869 km (0.091 R)
• M2: 150,795 km (0.111 R)
• M3: 336,446 km (0.096 R)
• M4: 413,638 km (0.105 R)
• M5: 633,697 km (0.105 R)
• M6: 706,551 km (0.103 R)
• M7: 915,090 km (0.1 R)
• M8: 1,785,600 km (0.047 R)
• M9: 3,429,082 km (0.064 R)
• M10: 3,515,999 km (0.093 R)
• M11: 4,099,580 km (0.077 R)
• M12: 4,426,152 km (0.042 R)
• M13: 4,907,109 km (0.115 R)
• M14: 5,005,395 km (0.073 R)
• M15: 5,054,762 km (0.111 R)
• M16: 5,104,279 km (0.064 R)
• M17: 6,287,150 km (0.055 R)
• M18: 6,936,554 km (0.077 R)
• M19: 7,157,809 km (0.104 R)
• M20: 7,381,309 km (0.067 R)
• M21: 7,720,896 km (0.099 R)
• M22: 7,835,338 km (0.078 R)
• M23: 8,240,000 km (0.119 R)
• M24: 8,533,212 km (0.084 R)
• M25: 8,949,393 km (0.106 R)
• M26: 9,740,018 km (0.039 R)
• M27: 10,363,243 km (0.101 R)
• M28: 10,489,354 km (0.066 R)
• M29: 10,935,006 km (0.08 R)
• M30: 11,192,464 km (0.106 R)
• M31: 11,386,941 km (0.074 R)
• M32: 11,779,187 km (0.054 R)
• M33: 11,976,955 km (0.086 R)
• M34: 12,509,673 km (0.064 R)
• M35: 13,874,903 km (0.097 R)
• M36: 14,083,742 km (0.105 R)
• M37: 14,434,250 km (0.11 R)
• M38: 16,744,041 km (0.08 R)
• M39: 16,818,092 km (0.078 R)
• M40: 18,780,367 km (0.096 R)
• M41: 19,088,539 km (0.065 R)
• M42: 19,788,358 km (0.117 R)
• M43: 23,493,448 km (0.086 R)
• M44: 24,915,675 km (0.038 R)
• M45: 25,339,336 km (0.034 R)
• M46: 26,279,559 km (0.08 R)
• M47: 26,624,382 km (0.085 R)
• M48: 27,842,707 km (0.099 R)
• M49: 28,812,699 km (0.064 R)
• M50: 28,990,272 km (0.084 R)
• M51: 29,525,085 km (0.108 R)
• M52: 31,788,500 km (0.099 R)
• M53: 33,639,026 km (0.115 R)
• M54: 37,056,889 km (0.111 R)
• M55: 37,250,019 km (0.063 R)
• M56: 37,831,207 km (0.117 R)
• M57: 38,025,684 km (0.105 R)
• M58: 38,123,073 km (0.03 R)
• M59: 38,513,224 km (0.102 R)
• M60: 39,396,001 km (0.043 R)
• M61: 39,889,375 km (0.069 R)
• M62: 40,484,026 km (0.107 R)
• M63: 40,782,474 km (0.085 R)
• M64: 41,181,601 km (0.087 R)
• M65: 41,782,536 km (0.104 R)
• M66: 44,625,494 km (0.091 R)
• M67: 45,036,589 km (0.108 R)
• M68: 45,139,662 km (0.119 R)
• M69: 48,160,491 km (0.079 R)
• M70: 50,174,827 km (0.115 R)
• M71: 53,738,098 km (0.104 R)
• M72: 54,394,683 km (0.108 R)
• M73: 55,053,961 km (0.04 R)
• M74: 55,274,319 km (0.115 R)
• M75: 57,829,301 km (0.055 R)
• M76: 60,309,035 km (0.119 R)
• M77: 61,447,475 km (0.067 R)
• M78: 62,593,245 km (0.113 R)
• M79: 65,021,817 km (0.115 R)
• M80: 65,487,964 km (0.046 R)
• M81: 65,604,650 km (0.055 R)
• M82: 66,658,118 km (0.081 R)
• M83: 67,010,421 km (0.108 R)
• M84: 67,363,472 km (0.079 R)
• M85: 71,166,998 km (0.047 R)
• M86: 73,215,891 km (0.066 R)
• M87: 74,186,631 km (0.056 R)
• M88: 79,726,540 km (0.067 R)
• M89: 81,351,472 km (0.103 R)
• M90: 81,853,672 km (0.114 R)
• M91: 82,356,919 km (0.044 R)
• M92: 82,861,213 km (0.101 R)
• M93: 83,492,965 km (0.118 R)
• M94: 83,746,085 km (0.061 R)
• M95: 83,999,504 km (0.055 R)
• M96: 84,380,081 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.6

Radius: 7.8

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.25 AU - 19.57 AU

Year: 23179 Days

Day: 20.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,968,249 km

• M1: 140,622 km (0.088 R)
• M2: 445,951 km (0.042 R)
• M3: 536,757 km (0.068 R)
• M4: 711,637 km (0.11 R)
• M5: 963,410 km (0.042 R)
• M6: 1,307,785 km (0.034 R)
• M7: 1,581,399 km (0.104 R)
• M8: 1,798,466 km (0.096 R)
• M9: 2,301,264 km (0.113 R)
• M10: 2,382,346 km (0.115 R)
• M11: 2,932,866 km (0.033 R)
• M12: 3,568,508 km (0.12 R)
• M13: 3,999,200 km (0.03 R)
• M14: 4,598,938 km (0.034 R)
• M15: 4,753,173 km (0.116 R)
• M16: 5,550,380 km (0.099 R)
• M17: 7,566,511 km (0.09 R)
• M18: 7,748,871 km (0.104 R)
• M19: 7,994,361 km (0.083 R)
• M20: 8,430,139 km (0.109 R)
• M21: 8,556,101 km (0.103 R)
• M22: 8,746,240 km (0.112 R)
• M23: 9,259,959 km (0.046 R)
• M24: 13,193,635 km (0.088 R)
• M25: 13,266,788 km (0.102 R)
• M26: 13,413,394 km (0.036 R)
• M27: 14,379,347 km (0.096 R)
• M28: 15,214,103 km (0.081 R)
• M29: 16,064,567 km (0.113 R)
• M30: 17,249,083 km (0.073 R)
• M31: 17,489,337 km (0.055 R)
• M32: 18,379,744 km (0.051 R)
• M33: 19,119,206 km (0.051 R)
• M34: 20,373,136 km (0.082 R)
• M35: 20,542,331 km (0.059 R)
• M36: 22,172,948 km (0.1 R)
• M37: 24,650,737 km (0.087 R)
• M38: 25,556,702 km (0.045 R)
• M39: 26,381,435 km (0.085 R)
• M40: 27,214,845 km (0.095 R)
• M41: 29,862,428 km (0.066 R)
• M42: 31,021,961 km (0.11 R)
• M43: 33,784,585 km (0.109 R)
• M44: 35,093,716 km (0.071 R)
• M45: 35,195,143 km (0.057 R)
• M46: 35,601,600 km (0.116 R)
• M47: 35,805,502 km (0.086 R)
• M48: 36,522,076 km (0.106 R)
• M49: 37,761,345 km (0.069 R)
• M50: 39,540,662 km (0.097 R)
• M51: 40,387,386 km (0.112 R)
• M52: 40,919,506 km (0.07 R)
• M53: 41,883,514 km (0.062 R)
• M54: 42,314,207 km (0.079 R)
• M55: 45,260,237 km (0.082 R)
• M56: 45,591,597 km (0.075 R)
• M57: 46,590,761 km (0.072 R)
• M58: 46,925,262 km (0.057 R)
• M59: 47,372,709 km (0.094 R)
• M60: 47,821,503 km (0.07 R)
• M61: 49,858,577 km (0.105 R)
• M62: 52,618,508 km (0.09 R)
• M63: 52,966,921 km (0.096 R)
• M64: 55,782,204 km (0.116 R)
• M65: 57,805,515 km (0.029 R)
• M66: 59,368,962 km (0.059 R)
• M67: 59,731,737 km (0.116 R)
• M68: 60,216,584 km (0.071 R)
• M69: 60,946,322 km (0.119 R)
• M70: 61,312,239 km (0.088 R)
• M71: 62,906,353 km (0.097 R)
• M72: 63,152,891 km (0.104 R)
• M73: 64,514,231 km (0.087 R)
• M74: 66,260,786 km (0.072 R)
• M75: 68,275,870 km (0.111 R)
• M76: 69,927,879 km (0.061 R)
• M77: 70,566,812 km (0.109 R)
• M78: 71,721,558 km (0.07 R)
• M79: 72,624,231 km (0.11 R)
• M80: 74,050,048 km (0.094 R)
• M81: 75,616,039 km (0.102 R)
• M82: 77,324,895 km (0.062 R)
• M83: 79,978,612 km (0.058 R)
• M84: 80,379,235 km (0.067 R)
• M85: 83,743,691 km (0.085 R)
• M86: 86,194,553 km (0.081 R)
• M87: 86,605,199 km (0.072 R)
• M88: 87,566,216 km (0.061 R)
• M89: 87,703,696 km (0.098 R)
• M90: 87,979,106 km (0.043 R)
• M91: 88,392,744 km (0.099 R)
• M92: 88,806,831 km (0.106 R)
• M93: 91,026,864 km (0.11 R)
• M94: 93,405,619 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit