🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.86 AU - 2.32 AU

Year: 1067 Days

Day: 42.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.9

Radius: 11.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.3 AU - 7.42 AU

Year: 5663 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,253,721 km

• M1: 142,417 km (0.072 R)
• M2: 287,976 km (0.076 R)
• M3: 490,083 km (0.115 R)
• M4: 566,228 km (0.102 R)
• M5: 713,731 km (0.084 R)
• M6: 792,719 km (0.035 R)
• M7: 960,568 km (0.114 R)
• M8: 1,071,719 km (0.066 R)
• M9: 1,332,468 km (0.08 R)
• M10: 1,666,969 km (0.115 R)
• M11: 2,322,657 km (0.102 R)
• M12: 2,537,180 km (0.103 R)
• M13: 2,694,407 km (0.057 R)
• M14: 3,018,885 km (0.118 R)
• M15: 3,270,509 km (0.119 R)
• M16: 3,564,169 km (0.11 R)
• M17: 3,776,598 km (0.067 R)
• M18: 3,884,458 km (0.029 R)
• M19: 4,066,519 km (0.056 R)
• M20: 4,401,319 km (0.104 R)
• M21: 4,495,865 km (0.093 R)
• M22: 4,803,288 km (0.029 R)
• M23: 4,920,274 km (0.098 R)
• M24: 5,038,307 km (0.082 R)
• M25: 5,217,076 km (0.043 R)
• M26: 5,458,826 km (0.046 R)
• M27: 5,974,341 km (0.1 R)
• M28: 6,312,432 km (0.056 R)
• M29: 7,749,618 km (0.078 R)
• M30: 7,841,322 km (0.076 R)
• M31: 7,933,474 km (0.116 R)
• M32: 8,095,339 km (0.113 R)
• M33: 8,188,389 km (0.08 R)
• M34: 8,422,510 km (0.107 R)
• M35: 8,611,452 km (0.108 R)
• M36: 8,754,168 km (0.101 R)
• M37: 9,114,101 km (0.065 R)
• M38: 9,186,805 km (0.058 R)
• M39: 9,259,510 km (0.099 R)
• M40: 9,332,514 km (0.073 R)
• M41: 9,873,609 km (0.09 R)
• M42: 10,500,873 km (0.098 R)
• M43: 10,577,018 km (0.111 R)
• M44: 11,636,171 km (0.08 R)
• M45: 12,032,157 km (0.101 R)
• M46: 12,674,829 km (0.094 R)
• M47: 12,810,066 km (0.109 R)
• M48: 13,164,164 km (0.102 R)
• M49: 13,301,195 km (0.062 R)
• M50: 13,383,624 km (0.083 R)
• M51: 14,049,484 km (0.07 R)
• M52: 14,358,254 km (0.073 R)
• M53: 15,011,099 km (0.059 R)
• M54: 15,154,264 km (0.06 R)
• M55: 15,442,091 km (0.081 R)
• M56: 15,789,906 km (0.119 R)
• M57: 17,476,771 km (0.051 R)
• M58: 17,688,003 km (0.03 R)
• M59: 17,899,984 km (0.063 R)
• M60: 18,051,825 km (0.102 R)
• M61: 18,295,820 km (0.09 R)
• M62: 18,663,830 km (0.059 R)
• M63: 19,251,451 km (0.11 R)
• M64: 19,531,947 km (0.1 R)
• M65: 20,381,663 km (0.086 R)
• M66: 20,858,880 km (0.113 R)
• M67: 21,372,001 km (0.08 R)
• M68: 21,597,893 km (0.087 R)
• M69: 21,694,833 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 11.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.87 AU - 9.05 AU

Year: 9470 Days

Day: 12.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,253,721 km

• M1: 167,998 km (0.08 R)
• M2: 334,202 km (0.11 R)
• M3: 456,274 km (0.116 R)
• M4: 773,720 km (0.056 R)
• M5: 858,393 km (0.054 R)
• M6: 935,435 km (0.052 R)
• M7: 1,014,872 km (0.039 R)
• M8: 1,120,787 km (0.11 R)
• M9: 1,408,913 km (0.082 R)
• M10: 1,596,060 km (0.074 R)
• M11: 1,863,391 km (0.085 R)
• M12: 2,221,678 km (0.064 R)
• M13: 2,650,874 km (0.11 R)
• M14: 2,917,607 km (0.118 R)
• M15: 3,175,664 km (0.055 R)
• M16: 3,387,644 km (0.107 R)
• M17: 3,495,354 km (0.047 R)
• M18: 3,567,760 km (0.066 R)
• M19: 3,862,767 km (0.108 R)
• M20: 3,975,414 km (0.094 R)
• M21: 4,070,109 km (0.107 R)
• M22: 4,674,485 km (0.101 R)
• M23: 5,348,722 km (0.091 R)
• M24: 5,901,337 km (0.119 R)
• M25: 6,427,772 km (0.096 R)
• M26: 6,584,101 km (0.105 R)
• M27: 7,199,248 km (0.036 R)
• M28: 7,714,164 km (0.057 R)
• M29: 7,928,238 km (0.074 R)
• M30: 8,459,760 km (0.103 R)
• M31: 8,655,882 km (0.071 R)
• M32: 11,018,482 km (0.119 R)
• M33: 11,557,034 km (0.082 R)
• M34: 11,638,565 km (0.103 R)
• M35: 12,104,113 km (0.05 R)
• M36: 12,325,369 km (0.071 R)
• M37: 12,800,043 km (0.04 R)
• M38: 13,882,533 km (0.09 R)
• M39: 14,027,194 km (0.082 R)
• M40: 14,143,282 km (0.114 R)
• M41: 14,230,497 km (0.073 R)
• M42: 14,405,527 km (0.085 R)
• M43: 14,757,830 km (0.093 R)
• M44: 14,846,392 km (0.054 R)
• M45: 14,964,724 km (0.055 R)
• M46: 15,411,124 km (0.056 R)
• M47: 16,013,106 km (0.101 R)
• M48: 16,378,124 km (0.102 R)
• M49: 16,776,504 km (0.085 R)
• M50: 17,116,240 km (0.117 R)
• M51: 17,426,955 km (0.098 R)
• M52: 18,148,765 km (0.099 R)
• M53: 18,370,469 km (0.055 R)
• M54: 18,656,650 km (0.084 R)
• M55: 19,008,653 km (0.059 R)
• M56: 19,265,962 km (0.072 R)
• M57: 19,751,556 km (0.098 R)
• M58: 20,110,143 km (0.086 R)
• M59: 20,536,945 km (0.095 R)
• M60: 20,668,741 km (0.076 R)
• M61: 20,800,986 km (0.075 R)
• M62: 22,817,116 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.2

Radius: 7.7

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.78 AU - 17.08 AU

Year: 21402 Days

Day: 23.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,253,721 km

• M1: 469,139 km (0.111 R)
• M2: 1,301,801 km (0.059 R)
• M3: 1,395,000 km (0.094 R)
• M4: 1,490,444 km (0.109 R)
• M5: 1,654,403 km (0.087 R)
• M6: 1,721,722 km (0.083 R)
• M7: 1,859,053 km (0.092 R)
• M8: 2,181,287 km (0.094 R)
• M9: 2,559,919 km (0.084 R)
• M10: 2,918,355 km (0.066 R)
• M11: 3,420,705 km (0.084 R)
• M12: 4,551,515 km (0.08 R)
• M13: 4,838,893 km (0.092 R)
• M14: 5,685,168 km (0.047 R)
• M15: 5,942,626 km (0.103 R)
• M16: 6,256,781 km (0.094 R)
• M17: 6,630,178 km (0.099 R)
• M18: 6,738,038 km (0.106 R)
• M19: 7,010,755 km (0.088 R)
• M20: 7,849,999 km (0.116 R)
• M21: 8,661,866 km (0.047 R)
• M22: 9,257,864 km (0.105 R)
• M23: 9,867,176 km (0.066 R)
• M24: 10,114,611 km (0.103 R)
• M25: 10,805,454 km (0.11 R)
• M26: 11,771,856 km (0.108 R)
• M27: 11,902,755 km (0.042 R)
• M28: 12,698,615 km (0.12 R)
• M29: 12,832,954 km (0.057 R)
• M30: 14,271,487 km (0.109 R)
• M31: 14,481,074 km (0.104 R)
• M32: 15,045,207 km (0.063 R)
• M33: 15,544,715 km (0.11 R)
• M34: 16,706,791 km (0.058 R)
• M35: 17,223,801 km (0.113 R)
• M36: 17,372,651 km (0.095 R)
• M37: 17,596,450 km (0.097 R)
• M38: 20,199,901 km (0.104 R)
• M39: 20,278,291 km (0.116 R)
• M40: 20,514,057 km (0.085 R)
• M41: 21,067,719 km (0.068 R)
• M42: 21,386,212 km (0.081 R)
• M43: 22,351,418 km (0.111 R)
• M44: 23,908,582 km (0.029 R)
• M45: 25,078,288 km (0.058 R)
• M46: 25,925,012 km (0.097 R)
• M47: 28,170,326 km (0.05 R)
• M48: 28,433,319 km (0.039 R)
• M49: 29,138,823 km (0.108 R)
• M50: 29,760,851 km (0.087 R)
• M51: 30,747,150 km (0.115 R)
• M52: 30,927,714 km (0.056 R)
• M53: 31,289,591 km (0.101 R)
• M54: 35,836,918 km (0.036 R)
• M55: 36,789,856 km (0.117 R)
• M56: 37,751,322 km (0.081 R)
• M57: 37,847,962 km (0.106 R)
• M58: 38,235,121 km (0.101 R)
• M59: 38,623,627 km (0.114 R)
• M60: 39,208,854 km (0.105 R)
• M61: 41,280,186 km (0.089 R)
• M62: 42,078,590 km (0.117 R)
• M63: 42,278,901 km (0.071 R)
• M64: 42,379,282 km (0.083 R)
• M65: 42,479,662 km (0.075 R)
• M66: 42,680,721 km (0.089 R)
• M67: 43,791,934 km (0.118 R)
• M68: 46,870,958 km (0.095 R)
• M69: 47,182,570 km (0.084 R)
• M70: 48,017,177 km (0.038 R)
• M71: 48,226,614 km (0.115 R)
• M72: 48,436,350 km (0.041 R)
• M73: 49,912,881 km (0.063 R)
• M74: 52,910,074 km (0.099 R)
• M75: 54,321,231 km (0.116 R)
• M76: 55,744,804 km (0.102 R)
• M77: 56,406,027 km (0.036 R)
• M78: 57,180,645 km (0.052 R)
• M79: 57,402,648 km (0.093 R)
• M80: 57,958,853 km (0.084 R)
• M81: 58,740,502 km (0.054 R)
• M82: 60,766,505 km (0.058 R)
• M83: 64,193,793 km (0.098 R)
• M84: 65,814,536 km (0.105 R)
• M85: 66,279,935 km (0.098 R)
• M86: 67,331,458 km (0.086 R)
• M87: 70,280,930 km (0.097 R)
• M88: 70,518,791 km (0.084 R)
• M89: 71,233,719 km (0.108 R)
• M90: 72,190,696 km (0.119 R)
• M91: 77,652,664 km (0.114 R)
• M92: 78,267,661 km (0.095 R)
• M93: 78,760,885 km (0.094 R)
• M94: 79,998,359 km (0.093 R)
• M95: 82,743,480 km (0.095 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit