🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 170 Days

Day: 38.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.75 AU - 0.93 AU

Year: 349 Days

Day: 27.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,957,809 km

• M1: 86,168 km (0.067 R)
• M2: 214,823 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.1 AU - 1.72 AU

Year: 759 Days

Day: 31.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,957,809 km

• M1: 755,020 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.6

Radius: 11

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.4 AU - 7.16 AU

Year: 6295 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,957,809 km

• M1: 175,329 km (0.105 R)
• M2: 404,064 km (0.104 R)
• M3: 533,017 km (0.098 R)
• M4: 742,454 km (0.119 R)
• M5: 1,038,957 km (0.097 R)
• M6: 1,273,527 km (0.074 R)
• M7: 1,720,974 km (0.078 R)
• M8: 1,905,727 km (0.077 R)
• M9: 2,097,362 km (0.083 R)
• M10: 2,255,188 km (0.067 R)
• M11: 2,561,864 km (0.114 R)
• M12: 2,969,667 km (0.099 R)
• M13: 3,283,524 km (0.108 R)
• M14: 3,375,078 km (0.117 R)
• M15: 3,444,491 km (0.077 R)
• M16: 3,894,631 km (0.084 R)
• M17: 4,515,313 km (0.088 R)
• M18: 4,694,680 km (0.057 R)
• M19: 5,599,448 km (0.117 R)
• M20: 5,820,255 km (0.087 R)
• M21: 5,987,655 km (0.116 R)
• M22: 6,213,398 km (0.099 R)
• M23: 6,355,815 km (0.11 R)
• M24: 6,586,196 km (0.069 R)
• M25: 6,673,262 km (0.069 R)
• M26: 6,848,591 km (0.095 R)
• M27: 7,233,805 km (0.108 R)
• M28: 8,557,746 km (0.038 R)
• M29: 9,037,058 km (0.098 R)
• M30: 9,656,692 km (0.044 R)
• M31: 10,189,111 km (0.113 R)
• M32: 10,526,903 km (0.112 R)
• M33: 11,074,880 km (0.097 R)
• M34: 11,561,971 km (0.119 R)
• M35: 11,808,209 km (0.113 R)
• M36: 11,914,274 km (0.084 R)
• M37: 12,449,236 km (0.117 R)
• M38: 12,629,351 km (0.09 R)
• M39: 14,553,030 km (0.118 R)
• M40: 14,857,163 km (0.09 R)
• M41: 15,355,623 km (0.081 R)
• M42: 15,432,816 km (0.091 R)
• M43: 16,369,149 km (0.082 R)
• M44: 16,487,481 km (0.114 R)
• M45: 16,725,042 km (0.062 R)
• M46: 17,123,421 km (0.109 R)
• M47: 17,323,882 km (0.098 R)
• M48: 18,337,557 km (0.047 R)
• M49: 18,542,506 km (0.087 R)
• M50: 18,913,509 km (0.112 R)
• M51: 19,037,675 km (0.097 R)
• M52: 20,041,178 km (0.107 R)
• M53: 20,805,025 km (0.094 R)
• M54: 21,881,830 km (0.047 R)
• M55: 22,186,561 km (0.097 R)
• M56: 22,273,926 km (0.102 R)
• M57: 22,888,325 km (0.082 R)
• M58: 23,375,116 km (0.087 R)
• M59: 23,865,199 km (0.073 R)
• M60: 24,223,785 km (0.104 R)
• M61: 24,403,751 km (0.106 R)
• M62: 24,765,180 km (0.043 R)
• M63: 24,946,492 km (0.074 R)
• M64: 25,447,346 km (0.106 R)
• M65: 25,767,784 km (0.084 R)
• M66: 26,135,646 km (0.111 R)
• M67: 26,690,803 km (0.118 R)
• M68: 26,923,278 km (0.065 R)
• M69: 27,249,851 km (0.113 R)
• M70: 27,906,884 km (0.088 R)
• M71: 29,716,570 km (0.108 R)
• M72: 30,199,173 km (0.095 R)
• M73: 30,295,962 km (0.101 R)
• M74: 31,465,818 km (0.073 R)
• M75: 31,564,104 km (0.113 R)
• M76: 32,501,633 km (0.089 R)
• M77: 32,849,448 km (0.095 R)
• M78: 32,948,931 km (0.117 R)
• M79: 33,548,519 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.4

Radius: 11.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.97 AU - 8.19 AU

Year: 9454 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,957,809 km

• M1: 148,102 km (0.097 R)
• M2: 546,481 km (0.108 R)
• M3: 649,404 km (0.07 R)
• M4: 739,313 km (0.107 R)
• M5: 1,072,318 km (0.051 R)
• M6: 1,256,323 km (0.053 R)
• M7: 1,712,596 km (0.062 R)
• M8: 1,841,849 km (0.078 R)
• M9: 1,929,962 km (0.064 R)
• M10: 2,202,829 km (0.095 R)
• M11: 2,280,919 km (0.089 R)
• M12: 2,455,948 km (0.119 R)
• M13: 2,619,160 km (0.088 R)
• M14: 2,702,186 km (0.111 R)
• M15: 3,130,335 km (0.078 R)
• M16: 3,218,598 km (0.117 R)
• M17: 3,543,226 km (0.081 R)
• M18: 3,859,775 km (0.04 R)
• M19: 3,973,768 km (0.074 R)
• M20: 4,185,599 km (0.097 R)
• M21: 4,282,987 km (0.029 R)
• M22: 4,420,916 km (0.078 R)
• M23: 4,580,238 km (0.066 R)
• M24: 5,049,078 km (0.078 R)
• M25: 5,533,476 km (0.119 R)
• M26: 5,619,195 km (0.119 R)
• M27: 5,748,747 km (0.087 R)
• M28: 5,879,196 km (0.111 R)
• M29: 6,165,377 km (0.097 R)
• M30: 6,321,408 km (0.079 R)
• M31: 6,546,552 km (0.112 R)
• M32: 6,889,281 km (0.086 R)
• M33: 7,449,824 km (0.043 R)
• M34: 7,759,791 km (0.107 R)
• M35: 8,195,719 km (0.087 R)
• M36: 8,540,393 km (0.096 R)
• M37: 8,689,692 km (0.101 R)
• M38: 8,914,986 km (0.099 R)
• M39: 9,269,533 km (0.118 R)
• M40: 10,123,438 km (0.104 R)
• M41: 10,281,562 km (0.103 R)
• M42: 10,840,909 km (0.098 R)
• M43: 10,948,619 km (0.05 R)
• M44: 11,328,299 km (0.091 R)
• M45: 11,519,784 km (0.111 R)
• M46: 11,712,316 km (0.1 R)
• M47: 11,961,547 km (0.09 R)
• M48: 13,118,686 km (0.078 R)
• M49: 13,406,363 km (0.039 R)
• M50: 13,609,068 km (0.081 R)
• M51: 13,696,134 km (0.095 R)
• M52: 14,429,762 km (0.04 R)
• M53: 14,577,864 km (0.104 R)
• M54: 15,206,025 km (0.065 R)
• M55: 16,768,276 km (0.065 R)
• M56: 17,489,337 km (0.109 R)
• M57: 17,710,892 km (0.066 R)
• M58: 18,284,600 km (0.095 R)
• M59: 18,541,609 km (0.116 R)
• M60: 18,799,815 km (0.028 R)
• M61: 19,059,218 km (0.118 R)
• M62: 19,287,205 km (0.097 R)
• M63: 19,976,552 km (0.116 R)
• M64: 21,042,436 km (0.104 R)
• M65: 21,143,265 km (0.096 R)
• M66: 21,278,053 km (0.098 R)
• M67: 21,480,758 km (0.071 R)
• M68: 21,582,335 km (0.065 R)
• M69: 23,159,695 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.7

Radius: 6.2

Gravity: 24.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.39 AU - 9.73 AU

Year: 13391 Days

Day: 21.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,957,809 km

• M1: 107,262 km (0.095 R)
• M2: 381,026 km (0.075 R)
• M3: 520,301 km (0.111 R)
• M4: 635,492 km (0.089 R)
• M5: 846,425 km (0.12 R)
• M6: 1,102,985 km (0.085 R)
• M7: 1,227,600 km (0.096 R)
• M8: 2,476,443 km (0.116 R)
• M9: 2,978,942 km (0.11 R)
• M10: 3,367,149 km (0.119 R)
• M11: 3,439,405 km (0.056 R)
• M12: 3,733,813 km (0.079 R)
• M13: 4,425,554 km (0.051 R)
• M14: 4,504,990 km (0.085 R)
• M15: 5,323,739 km (0.091 R)
• M16: 5,880,244 km (0.118 R)
• M17: 6,099,255 km (0.067 R)
• M18: 6,365,539 km (0.095 R)
• M19: 6,500,027 km (0.096 R)
• M20: 7,421,251 km (0.112 R)
• M21: 7,610,343 km (0.081 R)
• M22: 8,678,621 km (0.098 R)
• M23: 8,978,116 km (0.111 R)
• M24: 9,230,189 km (0.058 R)
• M25: 9,638,441 km (0.101 R)
• M26: 10,314,474 km (0.107 R)
• M27: 10,472,749 km (0.087 R)
• M28: 10,844,948 km (0.101 R)
• M29: 11,932,076 km (0.054 R)
• M30: 13,742,509 km (0.053 R)
• M31: 14,325,492 km (0.037 R)
• M32: 15,215,300 km (0.1 R)
• M33: 15,939,952 km (0.116 R)
• M34: 16,923,558 km (0.062 R)
• M35: 17,047,874 km (0.089 R)
• M36: 17,359,935 km (0.118 R)
• M37: 17,422,617 km (0.091 R)
• M38: 17,989,892 km (0.113 R)
• M39: 18,499,273 km (0.101 R)
• M40: 18,627,328 km (0.114 R)
• M41: 20,121,362 km (0.106 R)
• M42: 20,583,620 km (0.085 R)
• M43: 21,788,481 km (0.084 R)
• M44: 22,399,289 km (0.028 R)
• M45: 26,253,230 km (0.119 R)
• M46: 26,469,249 km (0.116 R)
• M47: 26,830,528 km (0.086 R)
• M48: 27,631,325 km (0.116 R)
• M49: 27,777,781 km (0.088 R)
• M50: 27,924,387 km (0.059 R)
• M51: 29,405,556 km (0.106 R)
• M52: 30,684,318 km (0.092 R)
• M53: 31,597,913 km (0.064 R)
• M54: 32,058,076 km (0.096 R)
• M55: 32,366,098 km (0.026 R)
• M56: 32,443,290 km (0.042 R)
• M57: 33,218,207 km (0.075 R)
• M58: 33,373,939 km (0.099 R)
• M59: 34,234,725 km (0.099 R)
• M60: 36,941,100 km (0.083 R)
• M61: 37,425,797 km (0.114 R)
• M62: 37,668,893 km (0.071 R)
• M63: 37,831,207 km (0.114 R)
• M64: 39,963,276 km (0.119 R)
• M65: 41,378,322 km (0.103 R)
• M66: 42,809,675 km (0.088 R)
• M67: 42,979,169 km (0.114 R)
• M68: 44,600,212 km (0.056 R)
• M69: 45,980,701 km (0.071 R)
• M70: 46,327,917 km (0.069 R)
• M71: 46,850,612 km (0.074 R)
• M72: 47,901,687 km (0.088 R)
• M73: 49,670,682 km (0.047 R)
• M74: 49,848,703 km (0.102 R)
• M75: 53,363,356 km (0.049 R)
• M76: 53,454,461 km (0.104 R)
• M77: 55,473,284 km (0.063 R)
• M78: 55,750,489 km (0.108 R)
• M79: 56,306,245 km (0.11 R)
• M80: 56,863,946 km (0.117 R)
• M81: 57,423,292 km (0.096 R)
• M82: 57,797,287 km (0.112 R)
• M83: 58,829,961 km (0.044 R)
• M84: 61,008,854 km (0.06 R)
• M85: 61,868,593 km (0.107 R)
• M86: 62,347,905 km (0.078 R)
• M87: 62,636,180 km (0.047 R)
• M88: 63,696,829 km (0.104 R)
• M89: 64,666,073 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 15,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit