🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.9 AU - 3.94 AU

Year: 2346 Days

Day: 34 Hours

Environment

Temp: -111 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,593,377 km

• M1: 726,746 km (0.085 R)
• M2: 1,851,423 km (0.101 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 9.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.27 AU - 6.31 AU

Year: 4512 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 122.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,593,377 km

• M1: 154,535 km (0.116 R)
• M2: 263,442 km (0.086 R)
• M3: 401,521 km (0.101 R)
• M4: 861,833 km (0.107 R)
• M5: 1,000,810 km (0.051 R)
• M6: 1,104,780 km (0.09 R)
• M7: 1,279,062 km (0.112 R)
• M8: 1,462,469 km (0.101 R)
• M9: 1,545,645 km (0.115 R)
• M10: 1,654,852 km (0.09 R)
• M11: 1,729,202 km (0.032 R)
• M12: 1,907,074 km (0.113 R)
• M13: 2,185,326 km (0.094 R)
• M14: 2,462,531 km (0.098 R)
• M15: 2,591,035 km (0.055 R)
• M16: 2,854,776 km (0.045 R)
• M17: 3,127,343 km (0.117 R)
• M18: 3,298,035 km (0.054 R)
• M19: 3,392,431 km (0.118 R)
• M20: 3,503,881 km (0.1 R)
• M21: 3,632,685 km (0.113 R)
• M22: 3,779,441 km (0.099 R)
• M23: 3,995,011 km (0.079 R)
• M24: 4,062,031 km (0.081 R)
• M25: 4,665,658 km (0.101 R)
• M26: 4,825,429 km (0.118 R)
• M27: 4,932,990 km (0.096 R)
• M28: 5,936,642 km (0.109 R)
• M29: 6,051,982 km (0.028 R)
• M30: 6,363,295 km (0.103 R)
• M31: 6,520,971 km (0.094 R)
• M32: 6,620,155 km (0.072 R)
• M33: 6,739,833 km (0.049 R)
• M34: 6,900,651 km (0.087 R)
• M35: 7,390,434 km (0.118 R)
• M36: 7,452,368 km (0.097 R)
• M37: 7,681,402 km (0.093 R)
• M38: 7,786,120 km (0.111 R)
• M39: 7,912,680 km (0.118 R)
• M40: 7,997,353 km (0.07 R)
• M41: 8,167,595 km (0.045 R)
• M42: 8,489,978 km (0.029 R)
• M43: 8,882,523 km (0.11 R)
• M44: 8,948,496 km (0.117 R)
• M45: 9,147,461 km (0.092 R)
• M46: 9,392,652 km (0.029 R)
• M47: 10,348,732 km (0.115 R)
• M48: 11,003,372 km (0.102 R)
• M49: 11,074,282 km (0.102 R)
• M50: 11,647,241 km (0.037 R)
• M51: 11,888,842 km (0.026 R)
• M52: 12,058,935 km (0.115 R)
• M53: 12,598,833 km (0.083 R)
• M54: 12,722,701 km (0.085 R)
• M55: 13,096,546 km (0.036 R)
• M56: 13,196,776 km (0.048 R)
• M57: 13,448,699 km (0.049 R)
• M58: 13,600,690 km (0.082 R)
• M59: 13,931,751 km (0.109 R)
• M60: 14,784,159 km (0.049 R)
• M61: 14,888,578 km (0.09 R)
• M62: 15,071,985 km (0.104 R)
• M63: 15,467,522 km (0.086 R)
• M64: 15,733,208 km (0.114 R)
• M65: 15,866,649 km (0.051 R)
• M66: 16,053,946 km (0.112 R)
• M67: 16,295,995 km (0.053 R)
• M68: 16,430,933 km (0.104 R)
• M69: 16,837,988 km (0.099 R)
• M70: 17,056,551 km (0.113 R)
• M71: 17,220,959 km (0.046 R)
• M72: 17,551,570 km (0.118 R)
• M73: 17,967,751 km (0.076 R)
• M74: 18,162,977 km (0.094 R)
• M75: 18,303,000 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 10.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.08 AU - 9.08 AU

Year: 7739 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,593,377 km

• M1: 149,598 km (0.062 R)
• M2: 372,947 km (0.058 R)
• M3: 501,153 km (0.035 R)
• M4: 618,737 km (0.079 R)
• M5: 965,355 km (0.036 R)
• M6: 1,387,969 km (0.081 R)
• M7: 1,823,149 km (0.045 R)
• M8: 2,277,179 km (0.091 R)
• M9: 2,575,776 km (0.098 R)
• M10: 2,646,536 km (0.037 R)
• M11: 2,717,894 km (0.094 R)
• M12: 3,084,708 km (0.082 R)
• M13: 3,261,383 km (0.111 R)
• M14: 4,028,820 km (0.045 R)
• M15: 4,475,669 km (0.093 R)
• M16: 4,561,089 km (0.074 R)
• M17: 4,705,003 km (0.088 R)
• M18: 5,325,535 km (0.11 R)
• M19: 5,691,900 km (0.087 R)
• M20: 5,846,883 km (0.104 R)
• M21: 5,971,947 km (0.073 R)
• M22: 6,097,908 km (0.11 R)
• M23: 6,288,496 km (0.076 R)
• M24: 6,416,701 km (0.083 R)
• M25: 6,643,193 km (0.085 R)
• M26: 7,372,033 km (0.087 R)
• M27: 7,575,187 km (0.084 R)
• M28: 7,643,404 km (0.064 R)
• M29: 8,161,013 km (0.054 R)
• M30: 8,336,042 km (0.099 R)
• M31: 8,689,991 km (0.106 R)
• M32: 9,707,256 km (0.102 R)
• M33: 9,781,307 km (0.074 R)
• M34: 10,004,806 km (0.041 R)
• M35: 10,117,154 km (0.089 R)
• M36: 10,570,885 km (0.104 R)
• M37: 10,838,515 km (0.073 R)
• M38: 10,992,601 km (0.119 R)
• M39: 11,224,927 km (0.052 R)
• M40: 11,537,287 km (0.055 R)
• M41: 13,388,411 km (0.102 R)
• M42: 13,595,155 km (0.112 R)
• M43: 14,221,821 km (0.109 R)
• M44: 14,815,126 km (0.111 R)
• M45: 15,287,107 km (0.118 R)
• M46: 15,720,343 km (0.083 R)
• M47: 15,894,774 km (0.101 R)
• M48: 16,289,712 km (0.038 R)
• M49: 16,554,800 km (0.114 R)
• M50: 16,910,394 km (0.089 R)
• M51: 19,189,816 km (0.067 R)
• M52: 19,657,310 km (0.088 R)
• M53: 20,460,351 km (0.102 R)
• M54: 21,081,781 km (0.105 R)
• M55: 21,515,764 km (0.03 R)
• M56: 22,049,978 km (0.11 R)
• M57: 22,147,666 km (0.031 R)
• M58: 22,588,680 km (0.071 R)
• M59: 22,884,285 km (0.108 R)
• M60: 23,579,168 km (0.116 R)
• M61: 24,180,252 km (0.056 R)
• M62: 24,887,850 km (0.119 R)
• M63: 25,397,530 km (0.091 R)
• M64: 25,551,167 km (0.114 R)
• M65: 26,065,335 km (0.059 R)
• M66: 26,478,973 km (0.117 R)
• M67: 27,051,484 km (0.12 R)
• M68: 27,313,130 km (0.114 R)
• M69: 29,920,621 km (0.081 R)
• M70: 30,353,857 km (0.077 R)
• M71: 30,571,222 km (0.086 R)
• M72: 30,898,393 km (0.095 R)
• M73: 33,164,202 km (0.113 R)
• M74: 33,276,102 km (0.089 R)
• M75: 34,175,783 km (0.108 R)
• M76: 34,628,766 km (0.102 R)
• M77: 35,540,415 km (0.058 R)
• M78: 35,654,857 km (0.106 R)
• M79: 36,344,653 km (0.093 R)
• M80: 36,922,699 km (0.086 R)
• M81: 37,096,682 km (0.054 R)
• M82: 38,088,067 km (0.098 R)
• M83: 39,265,402 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.2

Radius: 3

Gravity: 64.47 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.49 AU - 15.09 AU

Year: 21094 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,593,377 km

• M1: 63,729 km (0.081 R)
• M2: 147,803 km (0.086 R)
• M3: 484,248 km (0.09 R)
• M4: 821,292 km (0.108 R)
• M5: 870,809 km (0.06 R)
• M6: 1,188,256 km (0.1 R)
• M7: 1,244,505 km (0.059 R)
• M8: 1,301,501 km (0.093 R)
• M9: 1,983,668 km (0.057 R)
• M10: 2,083,898 km (0.12 R)
• M11: 2,220,332 km (0.087 R)
• M12: 2,537,778 km (0.115 R)
• M13: 2,944,834 km (0.061 R)
• M14: 3,491,614 km (0.118 R)
• M15: 3,572,248 km (0.053 R)
• M16: 3,776,598 km (0.066 R)
• M17: 4,411,940 km (0.077 R)
• M18: 4,455,473 km (0.112 R)
• M19: 4,943,761 km (0.116 R)
• M20: 5,034,268 km (0.113 R)
• M21: 7,573,841 km (0.12 R)
• M22: 7,678,260 km (0.094 R)
• M23: 7,941,403 km (0.081 R)
• M24: 8,639,427 km (0.103 R)
• M25: 8,803,236 km (0.04 R)
• M26: 8,968,093 km (0.096 R)
• M27: 9,133,997 km (0.077 R)
• M28: 9,189,498 km (0.106 R)
• M29: 9,807,786 km (0.086 R)
• M30: 10,207,960 km (0.092 R)
• M31: 12,165,748 km (0.081 R)
• M32: 12,288,119 km (0.083 R)
• M33: 12,410,789 km (0.065 R)
• M34: 12,472,274 km (0.076 R)
• M35: 13,787,239 km (0.096 R)
• M36: 15,342,907 km (0.047 R)
• M37: 15,940,551 km (0.105 R)
• M38: 16,545,674 km (0.118 R)
• M39: 20,041,627 km (0.079 R)
• M40: 22,543,502 km (0.086 R)
• M41: 25,219,658 km (0.116 R)
• M42: 27,191,657 km (0.12 R)
• M43: 27,832,983 km (0.066 R)
• M44: 28,398,313 km (0.109 R)
• M45: 29,049,064 km (0.111 R)
• M46: 31,448,764 km (0.076 R)
• M47: 33,825,126 km (0.106 R)
• M48: 34,341,837 km (0.108 R)
• M49: 34,948,007 km (0.119 R)
• M50: 37,674,429 km (0.107 R)
• M51: 38,389,058 km (0.057 R)
• M52: 38,838,001 km (0.095 R)
• M53: 39,108,175 km (0.084 R)
• M54: 39,740,974 km (0.099 R)
• M55: 40,925,190 km (0.074 R)
• M56: 41,751,868 km (0.077 R)
• M57: 43,234,981 km (0.083 R)
• M58: 43,982,971 km (0.087 R)
• M59: 45,113,033 km (0.097 R)
• M60: 45,491,815 km (0.052 R)
• M61: 46,538,850 km (0.037 R)
• M62: 47,690,156 km (0.089 R)
• M63: 48,172,609 km (0.093 R)
• M64: 48,753,796 km (0.081 R)
• M65: 48,850,885 km (0.041 R)
• M66: 49,142,452 km (0.1 R)
• M67: 49,629,692 km (0.09 R)
• M68: 50,118,727 km (0.095 R)
• M69: 51,199,871 km (0.075 R)
• M70: 51,397,340 km (0.112 R)
• M71: 54,086,961 km (0.116 R)
• M72: 54,892,695 km (0.098 R)
• M73: 55,297,058 km (0.073 R)
• M74: 55,702,318 km (0.076 R)
• M75: 56,618,007 km (0.111 R)
• M76: 56,720,033 km (0.116 R)
• M77: 57,436,008 km (0.118 R)
• M78: 57,949,278 km (0.086 R)
• M79: 59,498,065 km (0.104 R)
• M80: 59,601,886 km (0.092 R)
• M81: 61,479,489 km (0.082 R)
• M82: 62,741,945 km (0.086 R)
• M83: 64,012,929 km (0.027 R)
• M84: 64,119,293 km (0.111 R)
• M85: 65,506,514 km (0.1 R)
• M86: 67,335,498 km (0.118 R)
• M87: 68,527,793 km (0.102 R)
• M88: 69,181,236 km (0.089 R)
• M89: 69,399,499 km (0.088 R)
• M90: 69,727,268 km (0.071 R)
• M91: 70,493,957 km (0.089 R)
• M92: 71,704,653 km (0.081 R)
• M93: 72,257,268 km (0.063 R)
• M94: 73,700,438 km (0.102 R)
• M95: 74,258,139 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 16,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit