🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.91 AU - 1.33 AU

Year: 451 Days

Day: 25.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.52 AU - 2.6 AU

Year: 1560 Days

Day: 46.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 74.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 10.3

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.47 AU - 7.33 AU

Year: 6165 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,055,082 km

• M1: 129,253 km (0.103 R)
• M2: 216,019 km (0.08 R)
• M3: 1,078,002 km (0.095 R)
• M4: 1,261,559 km (0.068 R)
• M5: 1,383,930 km (0.084 R)
• M6: 1,697,786 km (0.118 R)
• M7: 1,912,908 km (0.096 R)
• M8: 2,158,099 km (0.093 R)
• M9: 2,544,809 km (0.119 R)
• M10: 2,769,206 km (0.056 R)
• M11: 2,906,986 km (0.064 R)
• M12: 3,431,626 km (0.036 R)
• M13: 3,505,527 km (0.098 R)
• M14: 3,806,368 km (0.085 R)
• M15: 4,299,892 km (0.029 R)
• M16: 4,513,817 km (0.082 R)
• M17: 4,868,962 km (0.033 R)
• M18: 5,577,158 km (0.063 R)
• M19: 6,017,724 km (0.092 R)
• M20: 6,167,023 km (0.061 R)
• M21: 6,994,748 km (0.115 R)
• M22: 7,310,250 km (0.084 R)
• M23: 7,598,076 km (0.112 R)
• M24: 8,119,125 km (0.105 R)
• M25: 8,888,357 km (0.107 R)
• M26: 9,024,641 km (0.068 R)
• M27: 9,195,781 km (0.03 R)
• M28: 9,471,939 km (0.067 R)
• M29: 9,611,065 km (0.101 R)
• M30: 9,680,777 km (0.093 R)
• M31: 9,750,789 km (0.025 R)
• M32: 10,531,840 km (0.071 R)
• M33: 10,639,849 km (0.113 R)
• M34: 10,857,065 km (0.093 R)
• M35: 11,112,429 km (0.056 R)
• M36: 11,295,986 km (0.079 R)
• M37: 11,852,789 km (0.103 R)
• M38: 12,380,421 km (0.058 R)
• M39: 12,456,566 km (0.072 R)
• M40: 12,532,711 km (0.068 R)
• M41: 13,031,620 km (0.048 R)
• M42: 13,930,404 km (0.026 R)
• M43: 14,049,035 km (0.118 R)
• M44: 14,407,173 km (0.118 R)
• M45: 15,051,341 km (0.039 R)
• M46: 16,242,589 km (0.062 R)
• M47: 16,660,416 km (0.086 R)
• M48: 16,786,527 km (0.079 R)
• M49: 17,849,120 km (0.101 R)
• M50: 18,323,645 km (0.11 R)
• M51: 19,065,052 km (0.071 R)
• M52: 19,594,329 km (0.068 R)
• M53: 19,994,354 km (0.117 R)
• M54: 20,173,123 km (0.082 R)
• M55: 20,262,732 km (0.108 R)
• M56: 20,352,342 km (0.108 R)
• M57: 20,983,944 km (0.09 R)
• M58: 21,074,600 km (0.098 R)
• M59: 21,165,556 km (0.118 R)
• M60: 21,851,163 km (0.066 R)
• M61: 22,127,619 km (0.077 R)
• M62: 22,219,921 km (0.085 R)
• M63: 23,479,535 km (0.1 R)
• M64: 23,857,120 km (0.106 R)
• M65: 24,141,656 km (0.118 R)
• M66: 26,164,967 km (0.104 R)
• M67: 27,147,376 km (0.096 R)
• M68: 27,543,810 km (0.073 R)
• M69: 27,892,074 km (0.067 R)
• M70: 28,342,214 km (0.118 R)
• M71: 28,542,975 km (0.1 R)
• M72: 29,047,119 km (0.081 R)
• M73: 29,808,872 km (0.095 R)
• M74: 30,217,723 km (0.091 R)
• M75: 30,783,053 km (0.112 R)
• M76: 31,611,526 km (0.074 R)
• M77: 32,552,347 km (0.117 R)
• M78: 33,502,294 km (0.08 R)
• M79: 33,661,466 km (0.116 R)
• M80: 35,375,408 km (0.12 R)
• M81: 35,862,649 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 8.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.6 AU - 8.44 AU

Year: 7853 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,055,082 km

• M1: 114,891 km (0.091 R)
• M2: 179,817 km (0.105 R)
• M3: 261,048 km (0.047 R)
• M4: 327,769 km (0.104 R)
• M5: 401,820 km (0.116 R)
• M6: 464,053 km (0.078 R)
• M7: 727,195 km (0.104 R)
• M8: 782,995 km (0.04 R)
• M9: 1,149,959 km (0.076 R)
• M10: 1,310,777 km (0.063 R)
• M11: 1,408,015 km (0.085 R)
• M12: 1,493,436 km (0.079 R)
• M13: 2,122,943 km (0.08 R)
• M14: 2,271,344 km (0.072 R)
• M15: 2,474,498 km (0.098 R)
• M16: 2,666,133 km (0.082 R)
• M17: 2,754,695 km (0.037 R)
• M18: 2,826,353 km (0.089 R)
• M19: 3,250,612 km (0.066 R)
• M20: 3,307,459 km (0.081 R)
• M21: 3,402,903 km (0.069 R)
• M22: 4,344,472 km (0.09 R)
• M23: 4,470,134 km (0.119 R)
• M24: 4,811,516 km (0.101 R)
• M25: 5,474,085 km (0.096 R)
• M26: 6,354,020 km (0.11 R)
• M27: 6,449,164 km (0.036 R)
• M28: 6,592,928 km (0.056 R)
• M29: 6,689,269 km (0.054 R)
• M30: 6,761,824 km (0.1 R)
• M31: 7,054,886 km (0.049 R)
• M32: 7,277,338 km (0.087 R)
• M33: 7,527,316 km (0.112 R)
• M34: 7,907,594 km (0.108 R)
• M35: 9,005,343 km (0.106 R)
• M36: 9,166,011 km (0.112 R)
• M37: 9,273,722 km (0.115 R)
• M38: 9,436,035 km (0.108 R)
• M39: 9,626,623 km (0.117 R)
• M40: 10,289,641 km (0.088 R)
• M41: 10,457,639 km (0.068 R)
• M42: 10,910,173 km (0.068 R)
• M43: 11,369,289 km (0.105 R)
• M44: 12,246,979 km (0.118 R)
• M45: 12,425,001 km (0.114 R)
• M46: 12,604,069 km (0.085 R)
• M47: 12,693,828 km (0.06 R)
• M48: 12,783,886 km (0.107 R)
• M49: 12,904,312 km (0.074 R)
• M50: 12,994,819 km (0.064 R)
• M51: 13,085,625 km (0.085 R)
• M52: 13,420,126 km (0.092 R)
• M53: 13,665,317 km (0.12 R)
• M54: 14,409,417 km (0.11 R)
• M55: 15,454,058 km (0.112 R)
• M56: 16,294,200 km (0.03 R)
• M57: 16,457,411 km (0.055 R)
• M58: 17,315,206 km (0.075 R)
• M59: 18,322,897 km (0.096 R)
• M60: 18,731,299 km (0.097 R)
• M61: 18,799,665 km (0.069 R)
• M62: 19,108,286 km (0.116 R)
• M63: 20,429,833 km (0.095 R)
• M64: 21,030,618 km (0.067 R)
• M65: 21,101,677 km (0.067 R)
• M66: 21,279,699 km (0.102 R)
• M67: 21,816,755 km (0.063 R)
• M68: 21,924,615 km (0.105 R)
• M69: 22,358,150 km (0.119 R)
• M70: 22,758,025 km (0.089 R)
• M71: 22,904,032 km (0.094 R)
• M72: 23,050,339 km (0.111 R)
• M73: 23,123,642 km (0.069 R)
• M74: 24,120,413 km (0.077 R)
• M75: 24,343,912 km (0.102 R)
• M76: 24,830,255 km (0.089 R)
• M77: 24,980,600 km (0.07 R)
• M78: 25,093,547 km (0.101 R)
• M79: 25,206,643 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.1

Radius: 6.9

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.38 AU - 16.78 AU

Year: 20119 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,055,082 km

• M1: 221,704 km (0.091 R)
• M2: 310,864 km (0.025 R)
• M3: 451,038 km (0.102 R)
• M4: 1,368,671 km (0.12 R)
• M5: 1,544,748 km (0.083 R)
• M6: 1,697,188 km (0.08 R)
• M7: 1,918,892 km (0.12 R)
• M8: 2,049,790 km (0.113 R)
• M9: 2,320,413 km (0.086 R)
• M10: 2,602,554 km (0.041 R)
• M11: 2,933,016 km (0.095 R)
• M12: 3,276,642 km (0.065 R)
• M13: 3,473,214 km (0.084 R)
• M14: 3,877,876 km (0.12 R)
• M15: 4,002,192 km (0.051 R)
• M16: 4,297,348 km (0.053 R)
• M17: 4,731,332 km (0.102 R)
• M18: 6,701,835 km (0.105 R)
• M19: 7,102,757 km (0.051 R)
• M20: 7,306,061 km (0.076 R)
• M21: 7,563,070 km (0.085 R)
• M22: 7,666,592 km (0.112 R)
• M23: 9,554,816 km (0.082 R)
• M24: 9,722,964 km (0.093 R)
• M25: 10,176,545 km (0.114 R)
• M26: 10,811,289 km (0.083 R)
• M27: 11,045,260 km (0.104 R)
• M28: 11,340,117 km (0.079 R)
• M29: 13,790,680 km (0.11 R)
• M30: 14,815,126 km (0.091 R)
• M31: 15,863,807 km (0.091 R)
• M32: 16,330,253 km (0.091 R)
• M33: 17,004,192 km (0.037 R)
• M34: 19,575,929 km (0.08 R)
• M35: 19,789,704 km (0.049 R)
• M36: 20,507,923 km (0.051 R)
• M37: 20,870,249 km (0.032 R)
• M38: 21,822,141 km (0.119 R)
• M39: 22,340,497 km (0.028 R)
• M40: 22,862,893 km (0.117 R)
• M41: 23,767,960 km (0.067 R)
• M42: 25,224,595 km (0.067 R)
• M43: 26,552,276 km (0.111 R)
• M44: 26,710,101 km (0.097 R)
• M45: 27,026,351 km (0.06 R)
• M46: 28,062,915 km (0.081 R)
• M47: 29,275,256 km (0.112 R)
• M48: 29,846,720 km (0.054 R)
• M49: 30,174,938 km (0.077 R)
• M50: 30,339,495 km (0.104 R)
• M51: 34,034,862 km (0.08 R)
• M52: 34,894,302 km (0.114 R)
• M53: 36,985,830 km (0.092 R)
• M54: 37,162,056 km (0.117 R)
• M55: 37,338,432 km (0.1 R)
• M56: 37,692,081 km (0.092 R)
• M57: 37,869,355 km (0.073 R)
• M58: 38,938,680 km (0.113 R)
• M59: 39,207,508 km (0.048 R)
• M60: 40,561,219 km (0.057 R)
• M61: 41,563,524 km (0.059 R)
• M62: 42,574,058 km (0.101 R)
• M63: 44,058,218 km (0.116 R)
• M64: 44,994,402 km (0.085 R)
• M65: 45,653,680 km (0.088 R)
• M66: 46,221,404 km (0.102 R)
• M67: 47,172,547 km (0.034 R)
• M68: 49,675,918 km (0.085 R)
• M69: 51,532,278 km (0.114 R)
• M70: 53,212,561 km (0.094 R)
• M71: 53,311,894 km (0.034 R)
• M72: 55,312,766 km (0.114 R)
• M73: 55,614,953 km (0.075 R)
• M74: 56,119,996 km (0.117 R)
• M75: 56,931,115 km (0.097 R)
• M76: 57,134,419 km (0.097 R)
• M77: 58,359,775 km (0.083 R)
• M78: 62,506,478 km (0.038 R)
• M79: 63,557,852 km (0.1 R)
• M80: 63,874,551 km (0.077 R)
• M81: 64,297,464 km (0.052 R)
• M82: 64,509,145 km (0.107 R)
• M83: 66,212,018 km (0.116 R)
• M84: 66,425,793 km (0.092 R)
• M85: 66,532,905 km (0.101 R)
• M86: 67,713,980 km (0.084 R)
• M87: 67,929,551 km (0.094 R)
• M88: 69,010,395 km (0.045 R)
• M89: 70,533,152 km (0.111 R)
• M90: 71,298,644 km (0.098 R)
• M91: 72,286,888 km (0.07 R)
• M92: 73,169,216 km (0.056 R)
• M93: 73,611,727 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit