🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.59 AU - 0.62 AU

Year: 300 Days

Day: 17.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.1

Radius: 14.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.19 AU - 4.59 AU

Year: 4954 Days

Day: 9.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,575,178 km

• M1: 200,461 km (0.047 R)
• M2: 308,920 km (0.08 R)
• M3: 479,012 km (0.112 R)
• M4: 870,211 km (0.12 R)
• M5: 1,051,823 km (0.098 R)
• M6: 1,538,165 km (0.083 R)
• M7: 2,935,709 km (0.076 R)
• M8: 3,947,439 km (0.074 R)
• M9: 4,528,776 km (0.062 R)
• M10: 4,957,075 km (0.083 R)
• M11: 5,398,389 km (0.12 R)
• M12: 5,691,002 km (0.09 R)
• M13: 5,825,640 km (0.102 R)
• M14: 6,016,078 km (0.045 R)
• M15: 6,487,162 km (0.118 R)
• M16: 6,855,472 km (0.066 R)
• M17: 6,998,936 km (0.119 R)
• M18: 7,376,821 km (0.116 R)
• M19: 7,791,356 km (0.12 R)
• M20: 8,122,416 km (0.093 R)
• M21: 8,243,890 km (0.104 R)
• M22: 8,488,931 km (0.101 R)
• M23: 8,581,383 km (0.025 R)
• M24: 9,269,832 km (0.041 R)
• M25: 9,556,611 km (0.069 R)
• M26: 9,878,845 km (0.079 R)
• M27: 10,434,751 km (0.081 R)
• M28: 10,766,559 km (0.032 R)
• M29: 10,933,660 km (0.102 R)
• M30: 12,267,624 km (0.115 R)
• M31: 12,477,360 km (0.038 R)
• M32: 12,688,293 km (0.102 R)
• M33: 12,936,027 km (0.105 R)
• M34: 13,185,257 km (0.099 R)
• M35: 14,492,294 km (0.093 R)
• M36: 15,612,931 km (0.111 R)
• M37: 15,992,760 km (0.042 R)
• M38: 16,145,500 km (0.114 R)
• M39: 16,414,028 km (0.1 R)
• M40: 16,722,648 km (0.106 R)
• M41: 18,215,186 km (0.035 R)
• M42: 18,695,246 km (0.053 R)
• M43: 18,856,363 km (0.083 R)
• M44: 19,058,170 km (0.097 R)
• M45: 20,160,856 km (0.112 R)
• M46: 20,408,590 km (0.107 R)
• M47: 20,699,109 km (0.101 R)
• M48: 20,865,612 km (0.07 R)
• M49: 21,284,037 km (0.103 R)
• M50: 21,705,305 km (0.079 R)
• M51: 21,916,986 km (0.083 R)
• M52: 22,684,572 km (0.076 R)
• M53: 23,201,134 km (0.06 R)
• M54: 23,939,698 km (0.08 R)
• M55: 24,333,889 km (0.103 R)
• M56: 24,553,798 km (0.092 R)
• M57: 25,039,841 km (0.036 R)
• M58: 25,395,435 km (0.093 R)
• M59: 25,618,486 km (0.079 R)
• M60: 25,887,014 km (0.079 R)
• M61: 26,381,734 km (0.087 R)
• M62: 27,289,344 km (0.058 R)
• M63: 28,022,823 km (0.089 R)
• M64: 28,530,857 km (0.097 R)
• M65: 28,948,684 km (0.048 R)
• M66: 30,167,458 km (0.052 R)
• M67: 30,973,342 km (0.11 R)
• M68: 31,930,618 km (0.056 R)
• M69: 32,171,321 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.1

Radius: 6.8

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.12 AU - 7.18 AU

Year: 9848 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,575,178 km

• M1: 283,338 km (0.029 R)
• M2: 350,657 km (0.115 R)
• M3: 398,978 km (0.114 R)
• M4: 476,170 km (0.119 R)
• M5: 573,259 km (0.111 R)
• M6: 956,230 km (0.096 R)
• M7: 1,080,994 km (0.104 R)
• M8: 1,154,746 km (0.081 R)
• M9: 1,386,473 km (0.101 R)
• M10: 1,590,674 km (0.056 R)
• M11: 1,675,197 km (0.088 R)
• M12: 1,937,592 km (0.07 R)
• M13: 2,500,678 km (0.113 R)
• M14: 2,749,758 km (0.054 R)
• M15: 2,902,947 km (0.117 R)
• M16: 3,298,334 km (0.111 R)
• M17: 3,379,416 km (0.076 R)
• M18: 4,463,552 km (0.12 R)
• M19: 4,643,817 km (0.084 R)
• M20: 4,795,958 km (0.108 R)
• M21: 5,042,795 km (0.117 R)
• M22: 5,230,690 km (0.091 R)
• M23: 5,710,450 km (0.118 R)
• M24: 5,808,137 km (0.108 R)
• M25: 5,906,423 km (0.107 R)
• M26: 6,643,342 km (0.111 R)
• M27: 6,711,858 km (0.094 R)
• M28: 6,918,602 km (0.112 R)
• M29: 8,683,857 km (0.025 R)
• M30: 9,022,547 km (0.076 R)
• M31: 9,596,703 km (0.104 R)
• M32: 9,712,941 km (0.109 R)
• M33: 10,025,152 km (0.117 R)
• M34: 11,594,134 km (0.036 R)
• M35: 14,108,725 km (0.12 R)
• M36: 14,196,838 km (0.063 R)
• M37: 15,087,992 km (0.118 R)
• M38: 15,585,854 km (0.091 R)
• M39: 15,905,395 km (0.1 R)
• M40: 17,630,408 km (0.119 R)
• M41: 18,059,006 km (0.104 R)
• M42: 18,346,533 km (0.111 R)
• M43: 18,490,895 km (0.059 R)
• M44: 18,877,755 km (0.052 R)
• M45: 19,218,390 km (0.052 R)
• M46: 19,316,077 km (0.108 R)
• M47: 19,561,118 km (0.072 R)
• M48: 20,202,893 km (0.089 R)
• M49: 20,901,665 km (0.112 R)
• M50: 21,608,515 km (0.108 R)
• M51: 21,964,857 km (0.086 R)
• M52: 22,425,768 km (0.116 R)
• M53: 22,580,153 km (0.05 R)
• M54: 22,734,837 km (0.103 R)
• M55: 24,143,301 km (0.118 R)
• M56: 25,257,955 km (0.084 R)
• M57: 25,902,572 km (0.077 R)
• M58: 26,010,432 km (0.07 R)
• M59: 26,824,843 km (0.03 R)
• M60: 27,043,405 km (0.108 R)
• M61: 27,317,469 km (0.11 R)
• M62: 27,647,631 km (0.075 R)
• M63: 27,868,438 km (0.064 R)
• M64: 27,978,991 km (0.059 R)
• M65: 28,981,147 km (0.085 R)
• M66: 29,655,833 km (0.108 R)
• M67: 29,825,327 km (0.106 R)
• M68: 31,364,839 km (0.089 R)
• M69: 32,463,636 km (0.064 R)
• M70: 33,633,940 km (0.064 R)
• M71: 33,869,706 km (0.027 R)
• M72: 34,937,087 km (0.079 R)
• M73: 35,355,213 km (0.101 R)
• M74: 35,475,041 km (0.099 R)
• M75: 35,654,857 km (0.098 R)
• M76: 36,136,114 km (0.075 R)
• M77: 36,983,436 km (0.117 R)
• M78: 37,226,682 km (0.117 R)
• M79: 37,470,527 km (0.093 R)
• M80: 37,898,526 km (0.042 R)
• M81: 38,143,867 km (0.117 R)
• M82: 38,205,202 km (0.064 R)
• M83: 38,697,678 km (0.071 R)
• M84: 38,759,312 km (0.104 R)
• M85: 39,130,165 km (0.097 R)
• M86: 41,254,006 km (0.066 R)
• M87: 41,949,038 km (0.067 R)
• M88: 42,075,897 km (0.113 R)
• M89: 42,393,493 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.8

Radius: 4.7

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.09 AU - 11.75 AU

Year: 21718 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,575,178 km

• M1: 78,389 km (0.12 R)
• M2: 172,786 km (0.093 R)
• M3: 544,985 km (0.081 R)
• M4: 634,295 km (0.073 R)
• M5: 690,394 km (0.115 R)
• M6: 1,219,223 km (0.102 R)
• M7: 1,739,524 km (0.094 R)
• M8: 1,792,332 km (0.075 R)
• M9: 1,845,739 km (0.029 R)
• M10: 2,120,400 km (0.102 R)
• M11: 2,586,248 km (0.079 R)
• M12: 2,799,724 km (0.111 R)
• M13: 3,050,749 km (0.087 R)
• M14: 4,054,850 km (0.095 R)
• M15: 4,555,554 km (0.071 R)
• M16: 4,962,610 km (0.101 R)
• M17: 6,579,165 km (0.119 R)
• M18: 7,250,560 km (0.096 R)
• M19: 7,335,980 km (0.089 R)
• M20: 8,208,734 km (0.039 R)
• M21: 8,793,512 km (0.102 R)
• M22: 9,484,804 km (0.109 R)
• M23: 9,531,479 km (0.102 R)
• M24: 9,955,290 km (0.116 R)
• M25: 10,529,745 km (0.102 R)
• M26: 10,723,624 km (0.096 R)
• M27: 10,772,393 km (0.117 R)
• M28: 10,918,849 km (0.079 R)
• M29: 13,349,665 km (0.068 R)
• M30: 13,612,209 km (0.094 R)
• M31: 13,823,442 km (0.069 R)
• M32: 14,088,978 km (0.116 R)
• M33: 14,679,141 km (0.069 R)
• M34: 15,113,274 km (0.076 R)
• M35: 16,105,707 km (0.117 R)
• M36: 17,518,808 km (0.083 R)
• M37: 17,576,104 km (0.076 R)
• M38: 17,806,036 km (0.11 R)
• M39: 18,037,015 km (0.116 R)
• M40: 18,269,042 km (0.087 R)
• M41: 19,147,779 km (0.113 R)
• M42: 19,325,053 km (0.113 R)
• M43: 19,503,074 km (0.112 R)
• M44: 21,741,807 km (0.027 R)
• M45: 22,174,444 km (0.03 R)
• M46: 22,547,541 km (0.06 R)
• M47: 22,609,923 km (0.109 R)
• M48: 22,985,414 km (0.062 R)
• M49: 23,489,409 km (0.087 R)
• M50: 23,615,969 km (0.08 R)
• M51: 26,522,356 km (0.045 R)
• M52: 26,719,975 km (0.094 R)
• M53: 27,183,279 km (0.03 R)
• M54: 28,521,582 km (0.115 R)
• M55: 30,018,309 km (0.084 R)
• M56: 31,959,790 km (0.036 R)
• M57: 32,099,963 km (0.113 R)
• M58: 32,170,125 km (0.074 R)
• M59: 32,310,747 km (0.116 R)
• M60: 32,381,058 km (0.084 R)
• M61: 32,733,510 km (0.039 R)
• M62: 32,804,120 km (0.11 R)
• M63: 32,945,640 km (0.114 R)
• M64: 33,229,128 km (0.061 R)
• M65: 35,744,167 km (0.092 R)
• M66: 36,914,023 km (0.087 R)
• M67: 37,429,836 km (0.07 R)
• M68: 38,245,294 km (0.081 R)
• M69: 38,916,689 km (0.03 R)
• M70: 39,066,437 km (0.079 R)
• M71: 39,742,619 km (0.098 R)
• M72: 40,954,362 km (0.118 R)
• M73: 41,717,760 km (0.05 R)
• M74: 41,794,354 km (0.107 R)
• M75: 41,947,692 km (0.09 R)
• M76: 42,640,031 km (0.111 R)
• M77: 44,348,438 km (0.053 R)
• M78: 44,504,768 km (0.09 R)
• M79: 44,896,715 km (0.095 R)
• M80: 44,975,104 km (0.111 R)
• M81: 45,525,923 km (0.079 R)
• M82: 47,511,237 km (0.087 R)
• M83: 48,474,198 km (0.078 R)
• M84: 50,174,827 km (0.101 R)
• M85: 50,256,357 km (0.05 R)
• M86: 50,500,950 km (0.086 R)
• M87: 50,991,481 km (0.12 R)
• M88: 51,319,400 km (0.072 R)
• M89: 52,969,315 km (0.036 R)
• M90: 53,052,342 km (0.118 R)
• M91: 53,717,454 km (0.114 R)
• M92: 53,800,780 km (0.114 R)
• M93: 55,308,278 km (0.092 R)
• M94: 55,813,918 km (0.061 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit