🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.59 AU - 1.69 AU

Year: 795 Days

Day: 32.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,328,578 km

• M1: 239,955 km (0.099 R)
• M2: 775,515 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.65 AU - 2.47 AU

Year: 1120 Days

Day: 15.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.37 AU - 2.37 AU

Year: 1382 Days

Day: 46.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.5

Radius: 8.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.72 AU - 5.06 AU

Year: 4096 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,328,578 km

• M1: 102,774 km (0.1 R)
• M2: 173,833 km (0.045 R)
• M3: 241,301 km (0.074 R)
• M4: 489,484 km (0.1 R)
• M5: 542,891 km (0.102 R)
• M6: 656,286 km (0.113 R)
• M7: 799,002 km (0.116 R)
• M8: 963,709 km (0.047 R)
• M9: 1,056,011 km (0.034 R)
• M10: 1,300,305 km (0.113 R)
• M11: 1,403,228 km (0.106 R)
• M12: 1,468,752 km (0.099 R)
• M13: 1,603,390 km (0.101 R)
• M14: 2,461,633 km (0.095 R)
• M15: 2,802,866 km (0.115 R)
• M16: 2,869,586 km (0.102 R)
• M17: 3,141,705 km (0.112 R)
• M18: 3,228,621 km (0.077 R)
• M19: 3,422,350 km (0.055 R)
• M20: 3,711,074 km (0.08 R)
• M21: 3,802,927 km (0.035 R)
• M22: 4,064,275 km (0.068 R)
• M23: 4,235,265 km (0.108 R)
• M24: 4,312,159 km (0.094 R)
• M25: 4,506,187 km (0.032 R)
• M26: 4,604,323 km (0.062 R)
• M27: 5,105,476 km (0.1 R)
• M28: 5,269,585 km (0.115 R)
• M29: 5,857,654 km (0.103 R)
• M30: 5,921,832 km (0.12 R)
• M31: 6,029,393 km (0.111 R)
• M32: 6,422,237 km (0.118 R)
• M33: 6,981,433 km (0.056 R)
• M34: 7,118,016 km (0.117 R)
• M35: 7,533,001 km (0.114 R)
• M36: 7,743,335 km (0.105 R)
• M37: 7,932,128 km (0.112 R)
• M38: 8,050,759 km (0.116 R)
• M39: 8,122,267 km (0.073 R)
• M40: 8,314,051 km (0.119 R)
• M41: 8,507,332 km (0.103 R)
• M42: 9,295,114 km (0.062 R)
• M43: 9,445,460 km (0.091 R)
• M44: 9,571,272 km (0.09 R)
• M45: 10,080,503 km (0.064 R)
• M46: 10,260,768 km (0.098 R)
• M47: 10,886,985 km (0.066 R)
• M48: 11,018,930 km (0.116 R)
• M49: 11,124,995 km (0.093 R)
• M50: 11,364,651 km (0.103 R)
• M51: 11,579,174 km (0.101 R)
• M52: 11,795,194 km (0.111 R)
• M53: 12,121,467 km (0.094 R)
• M54: 12,616,636 km (0.056 R)
• M55: 13,371,656 km (0.093 R)
• M56: 13,541,300 km (0.086 R)
• M57: 13,940,278 km (0.118 R)
• M58: 14,026,296 km (0.103 R)
• M59: 14,112,465 km (0.089 R)
• M60: 14,458,933 km (0.115 R)
• M61: 14,575,021 km (0.108 R)
• M62: 14,691,408 km (0.083 R)
• M63: 15,013,194 km (0.085 R)
• M64: 15,544,715 km (0.072 R)
• M65: 16,022,231 km (0.084 R)
• M66: 16,323,222 km (0.067 R)
• M67: 16,535,053 km (0.059 R)
• M68: 16,869,703 km (0.089 R)
• M69: 17,022,592 km (0.105 R)
• M70: 17,514,769 km (0.083 R)
• M71: 17,980,617 km (0.114 R)
• M72: 18,105,381 km (0.116 R)
• M73: 18,639,446 km (0.097 R)
• M74: 19,178,597 km (0.1 R)
• M75: 19,402,096 km (0.078 R)
• M76: 19,883,951 km (0.117 R)
• M77: 20,337,232 km (0.036 R)
• M78: 20,695,818 km (0.046 R)
• M79: 20,793,954 km (0.073 R)
• M80: 21,353,002 km (0.063 R)
• M81: 21,518,457 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 10.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.39 AU - 9.91 AU

Year: 8812 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,328,578 km

• M1: 188,942 km (0.098 R)
• M2: 258,954 km (0.105 R)
• M3: 825,032 km (0.086 R)
• M4: 2,027,201 km (0.119 R)
• M5: 2,246,661 km (0.115 R)
• M6: 3,144,547 km (0.105 R)
• M7: 3,720,050 km (0.07 R)
• M8: 4,111,697 km (0.106 R)
• M9: 4,203,850 km (0.104 R)
• M10: 4,328,016 km (0.09 R)
• M11: 4,548,224 km (0.095 R)
• M12: 5,098,295 km (0.107 R)
• M13: 5,331,070 km (0.087 R)
• M14: 5,431,899 km (0.102 R)
• M15: 6,726,818 km (0.069 R)
• M16: 6,799,522 km (0.115 R)
• M17: 6,982,181 km (0.075 R)
• M18: 7,427,534 km (0.055 R)
• M19: 7,502,632 km (0.087 R)
• M20: 7,653,726 km (0.06 R)
• M21: 8,112,842 km (0.096 R)
• M22: 8,228,930 km (0.102 R)
• M23: 8,580,934 km (0.078 R)
• M24: 8,738,909 km (0.109 R)
• M25: 9,057,852 km (0.098 R)
• M26: 9,218,670 km (0.073 R)
• M27: 9,502,606 km (0.043 R)
• M28: 10,539,768 km (0.053 R)
• M29: 10,751,449 km (0.072 R)
• M30: 11,222,383 km (0.061 R)
• M31: 13,036,108 km (0.08 R)
• M32: 13,538,009 km (0.106 R)
• M33: 14,467,012 km (0.098 R)
• M34: 14,939,143 km (0.064 R)
• M35: 15,850,194 km (0.103 R)
• M36: 16,092,991 km (0.05 R)
• M37: 17,375,045 km (0.106 R)
• M38: 18,230,894 km (0.084 R)
• M39: 18,485,360 km (0.09 R)
• M40: 19,670,624 km (0.039 R)
• M41: 20,140,960 km (0.117 R)
• M42: 21,039,744 km (0.083 R)
• M43: 21,413,738 km (0.109 R)
• M44: 22,168,160 km (0.096 R)
• M45: 22,548,588 km (0.039 R)
• M46: 22,876,357 km (0.116 R)
• M47: 23,758,386 km (0.035 R)
• M48: 24,036,189 km (0.075 R)
• M49: 24,483,038 km (0.049 R)
• M50: 24,595,236 km (0.104 R)
• M51: 25,158,622 km (0.114 R)
• M52: 26,240,514 km (0.105 R)
• M53: 26,643,082 km (0.111 R)
• M54: 26,816,166 km (0.086 R)
• M55: 27,105,489 km (0.076 R)
• M56: 27,862,603 km (0.076 R)
• M57: 28,626,749 km (0.109 R)
• M58: 28,804,023 km (0.09 R)
• M59: 29,219,307 km (0.069 R)
• M60: 29,517,006 km (0.113 R)
• M61: 30,536,965 km (0.07 R)
• M62: 31,751,550 km (0.082 R)
• M63: 34,290,674 km (0.112 R)
• M64: 34,793,622 km (0.035 R)
• M65: 35,425,823 km (0.108 R)
• M66: 35,616,261 km (0.104 R)
• M67: 36,509,211 km (0.092 R)
• M68: 37,087,257 km (0.046 R)
• M69: 37,992,324 km (0.068 R)
• M70: 38,578,000 km (0.067 R)
• M71: 39,101,143 km (0.1 R)
• M72: 39,824,300 km (0.094 R)
• M73: 40,817,480 km (0.072 R)
• M74: 41,017,043 km (0.115 R)
• M75: 41,150,335 km (0.113 R)
• M76: 41,217,056 km (0.081 R)
• M77: 42,693,138 km (0.12 R)
• M78: 43,302,001 km (0.046 R)
• M79: 44,871,133 km (0.083 R)
• M80: 44,939,799 km (0.039 R)
• M81: 45,145,795 km (0.097 R)
• M82: 45,283,425 km (0.082 R)
• M83: 45,628,099 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 14.1

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.65 AU - 13.91 AU

Year: 14349 Days

Day: 5 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,328,578 km

• M1: 230,830 km (0.116 R)
• M2: 360,232 km (0.119 R)
• M3: 486,043 km (0.091 R)
• M4: 684,709 km (0.077 R)
• M5: 868,565 km (0.09 R)
• M6: 1,070,522 km (0.029 R)
• M7: 1,306,289 km (0.111 R)
• M8: 1,597,256 km (0.118 R)
• M9: 1,809,835 km (0.115 R)
• M10: 1,950,158 km (0.092 R)
• M11: 2,707,123 km (0.049 R)
• M12: 2,892,325 km (0.096 R)
• M13: 3,057,930 km (0.06 R)
• M14: 3,226,676 km (0.092 R)
• M15: 3,473,363 km (0.044 R)
• M16: 3,573,744 km (0.081 R)
• M17: 3,777,645 km (0.081 R)
• M18: 4,250,674 km (0.116 R)
• M19: 4,385,462 km (0.094 R)
• M20: 4,494,219 km (0.118 R)
• M21: 5,456,283 km (0.119 R)
• M22: 5,603,039 km (0.079 R)
• M23: 5,721,520 km (0.034 R)
• M24: 5,960,877 km (0.067 R)
• M25: 6,142,638 km (0.115 R)
• M26: 6,234,192 km (0.059 R)
• M27: 7,015,093 km (0.117 R)
• M28: 7,368,593 km (0.065 R)
• M29: 8,429,840 km (0.12 R)
• M30: 9,362,583 km (0.08 R)
• M31: 9,787,590 km (0.095 R)
• M32: 9,894,852 km (0.071 R)
• M33: 10,291,586 km (0.093 R)
• M34: 10,914,960 km (0.117 R)
• M35: 11,026,261 km (0.101 R)
• M36: 11,249,909 km (0.114 R)
• M37: 11,512,903 km (0.118 R)
• M38: 11,891,984 km (0.116 R)
• M39: 12,623,816 km (0.064 R)
• M40: 12,897,132 km (0.088 R)
• M41: 13,093,554 km (0.048 R)
• M42: 13,728,746 km (0.118 R)
• M43: 13,929,357 km (0.103 R)
• M44: 14,414,802 km (0.095 R)
• M45: 17,746,795 km (0.105 R)
• M46: 18,538,168 km (0.111 R)
• M47: 18,804,452 km (0.112 R)
• M48: 19,341,060 km (0.069 R)
• M49: 19,430,968 km (0.11 R)
• M50: 19,701,441 km (0.112 R)
• M51: 20,566,566 km (0.119 R)
• M52: 20,704,196 km (0.118 R)
• M53: 21,630,356 km (0.114 R)
• M54: 22,145,422 km (0.039 R)
• M55: 23,379,006 km (0.084 R)
• M56: 23,570,790 km (0.101 R)
• M57: 23,859,364 km (0.074 R)
• M58: 24,391,634 km (0.097 R)
• M59: 24,537,342 km (0.074 R)
• M60: 24,829,955 km (0.069 R)
• M61: 24,976,711 km (0.071 R)
• M62: 27,362,947 km (0.092 R)
• M63: 27,615,767 km (0.059 R)
• M64: 27,717,045 km (0.087 R)
• M65: 28,021,776 km (0.074 R)
• M66: 28,327,554 km (0.103 R)
• M67: 28,685,691 km (0.095 R)
• M68: 29,665,557 km (0.119 R)
• M69: 30,499,116 km (0.111 R)
• M70: 30,761,212 km (0.09 R)
• M71: 30,918,888 km (0.096 R)
• M72: 31,763,966 km (0.086 R)
• M73: 32,349,492 km (0.088 R)
• M74: 33,747,484 km (0.118 R)
• M75: 34,181,617 km (0.107 R)
• M76: 35,274,879 km (0.08 R)
• M77: 35,550,139 km (0.05 R)
• M78: 35,660,392 km (0.051 R)
• M79: 35,991,752 km (0.101 R)
• M80: 36,102,454 km (0.076 R)
• M81: 36,546,461 km (0.119 R)
• M82: 36,880,662 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692

Radius: 3.8

Gravity: 47.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.08 AU - 14.22 AU

Year: 18061 Days

Day: 20.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,328,578 km

• M1: 80,334 km (0.104 R)
• M2: 108,159 km (0.119 R)
• M3: 219,460 km (0.112 R)
• M4: 312,360 km (0.115 R)
• M5: 363,523 km (0.108 R)
• M6: 682,914 km (0.091 R)
• M7: 1,068,727 km (0.116 R)
• M8: 1,228,498 km (0.079 R)
• M9: 1,660,237 km (0.117 R)
• M10: 2,647,733 km (0.109 R)
• M11: 2,827,101 km (0.068 R)
• M12: 3,235,353 km (0.12 R)
• M13: 3,426,988 km (0.091 R)
• M14: 3,465,734 km (0.076 R)
• M15: 3,622,363 km (0.09 R)
• M16: 3,821,328 km (0.111 R)
• M17: 4,188,292 km (0.084 R)
• M18: 4,481,503 km (0.114 R)
• M19: 5,087,674 km (0.106 R)
• M20: 5,310,425 km (0.071 R)
• M21: 5,355,305 km (0.061 R)
• M22: 5,997,379 km (0.099 R)
• M23: 6,091,027 km (0.1 R)
• M24: 6,518,727 km (0.087 R)
• M25: 6,906,934 km (0.082 R)
• M26: 9,172,145 km (0.076 R)
• M27: 9,334,309 km (0.028 R)
• M28: 11,121,704 km (0.04 R)
• M29: 11,526,516 km (0.097 R)
• M30: 11,643,053 km (0.077 R)
• M31: 13,132,449 km (0.068 R)
• M32: 13,193,186 km (0.101 R)
• M33: 13,683,119 km (0.041 R)
• M34: 14,054,421 km (0.106 R)
• M35: 14,303,800 km (0.118 R)
• M36: 16,220,299 km (0.081 R)
• M37: 16,350,898 km (0.111 R)
• M38: 17,009,128 km (0.083 R)
• M39: 19,172,912 km (0.086 R)
• M40: 20,498,050 km (0.112 R)
• M41: 20,780,790 km (0.096 R)
• M42: 20,851,699 km (0.112 R)
• M43: 22,358,599 km (0.087 R)
• M44: 22,795,724 km (0.054 R)
• M45: 26,161,676 km (0.112 R)
• M46: 26,391,608 km (0.052 R)
• M47: 26,699,031 km (0.091 R)
• M48: 27,162,635 km (0.082 R)
• M49: 27,395,260 km (0.111 R)
• M50: 28,726,681 km (0.101 R)
• M51: 29,439,963 km (0.118 R)
• M52: 30,561,199 km (0.103 R)
• M53: 31,451,905 km (0.086 R)
• M54: 32,351,138 km (0.055 R)
• M55: 33,341,625 km (0.098 R)
• M56: 34,341,986 km (0.051 R)
• M57: 36,031,246 km (0.113 R)
• M58: 37,315,842 km (0.09 R)
• M59: 41,080,473 km (0.11 R)
• M60: 42,242,100 km (0.102 R)
• M61: 45,239,144 km (0.073 R)
• M62: 46,068,365 km (0.069 R)
• M63: 46,345,869 km (0.115 R)
• M64: 46,531,221 km (0.092 R)
• M65: 46,623,972 km (0.088 R)
• M66: 46,995,573 km (0.101 R)
• M67: 47,835,266 km (0.113 R)
• M68: 47,928,914 km (0.071 R)
• M69: 48,022,562 km (0.103 R)
• M70: 48,774,142 km (0.054 R)
• M71: 49,434,916 km (0.071 R)
• M72: 50,860,882 km (0.104 R)
• M73: 51,626,824 km (0.116 R)
• M74: 52,011,290 km (0.062 R)
• M75: 52,493,294 km (0.084 R)
• M76: 54,240,298 km (0.117 R)
• M77: 54,631,048 km (0.078 R)
• M78: 54,924,858 km (0.058 R)
• M79: 58,590,305 km (0.057 R)
• M80: 58,790,617 km (0.099 R)
• M81: 59,695,235 km (0.031 R)
• M82: 62,231,667 km (0.077 R)
• M83: 63,153,489 km (0.065 R)
• M84: 63,667,507 km (0.072 R)
• M85: 64,803,254 km (0.043 R)
• M86: 66,676,220 km (0.106 R)
• M87: 68,461,222 km (0.112 R)
• M88: 69,306,749 km (0.112 R)
• M89: 69,943,138 km (0.113 R)
• M90: 70,794,649 km (0.085 R)
• M91: 71,114,789 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 20,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit