🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.61 AU - 0.87 AU

Year: 233 Days

Day: 30 Hours

Environment

Temp: 138 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.84 AU - 1.86 AU

Year: 919 Days

Day: 47.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 13.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.77 AU - 7.91 AU

Year: 6534 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 110,481,938 km

• M1: 178,321 km (0.095 R)
• M2: 378,931 km (0.103 R)
• M3: 608,415 km (0.06 R)
• M4: 972,985 km (0.08 R)
• M5: 1,259,315 km (0.076 R)
• M6: 1,454,690 km (0.043 R)
• M7: 1,625,381 km (0.067 R)
• M8: 1,749,098 km (0.03 R)
• M9: 1,857,856 km (0.098 R)
• M10: 1,968,858 km (0.085 R)
• M11: 2,178,594 km (0.118 R)
• M12: 2,375,764 km (0.107 R)
• M13: 3,358,472 km (0.085 R)
• M14: 3,541,281 km (0.072 R)
• M15: 3,869,499 km (0.095 R)
• M16: 4,281,341 km (0.032 R)
• M17: 4,681,965 km (0.087 R)
• M18: 4,886,914 km (0.09 R)
• M19: 5,305,788 km (0.118 R)
• M20: 5,492,785 km (0.084 R)
• M21: 5,873,212 km (0.078 R)
• M22: 6,920,248 km (0.111 R)
• M23: 7,902,358 km (0.092 R)
• M24: 8,085,765 km (0.039 R)
• M25: 8,177,917 km (0.099 R)
• M26: 8,581,383 km (0.095 R)
• M27: 9,602,538 km (0.086 R)
• M28: 9,732,987 km (0.075 R)
• M29: 9,962,470 km (0.113 R)
• M30: 10,293,680 km (0.059 R)
• M31: 10,493,991 km (0.11 R)
• M32: 11,308,701 km (0.096 R)
• M33: 11,550,152 km (0.098 R)
• M34: 11,758,393 km (0.109 R)
• M35: 11,897,967 km (0.104 R)
• M36: 12,461,802 km (0.091 R)
• M37: 13,433,141 km (0.102 R)
• M38: 13,615,800 km (0.08 R)
• M39: 14,168,414 km (0.09 R)
• M40: 14,317,115 km (0.094 R)
• M41: 14,766,058 km (0.037 R)
• M42: 15,105,795 km (0.067 R)
• M43: 16,295,995 km (0.11 R)
• M44: 16,490,921 km (0.1 R)
• M45: 18,319,157 km (0.099 R)
• M46: 18,562,403 km (0.12 R)
• M47: 18,765,856 km (0.106 R)
• M48: 18,970,057 km (0.076 R)
• M49: 19,836,079 km (0.046 R)
• M50: 20,252,859 km (0.094 R)
• M51: 20,672,631 km (0.095 R)
• M52: 20,841,377 km (0.108 R)
• M53: 21,137,730 km (0.089 R)
• M54: 21,350,309 km (0.078 R)
• M55: 21,734,775 km (0.089 R)
• M56: 22,423,674 km (0.044 R)
• M57: 23,690,917 km (0.048 R)
• M58: 24,622,912 km (0.065 R)
• M59: 24,891,440 km (0.117 R)
• M60: 25,205,895 km (0.063 R)
• M61: 25,884,321 km (0.097 R)
• M62: 28,329,199 km (0.068 R)
• M63: 28,845,761 km (0.101 R)
• M64: 29,128,949 km (0.09 R)
• M65: 29,365,464 km (0.045 R)
• M66: 29,555,303 km (0.118 R)
• M67: 30,270,531 km (0.102 R)
• M68: 30,414,294 km (0.072 R)
• M69: 30,846,931 km (0.085 R)
• M70: 31,136,403 km (0.073 R)
• M71: 32,059,272 km (0.045 R)
• M72: 32,303,566 km (0.064 R)
• M73: 32,499,539 km (0.066 R)
• M74: 32,646,594 km (0.089 R)
• M75: 33,040,335 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 9.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.46 AU - 12.2 AU

Year: 12127 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,481,938 km

• M1: 132,993 km (0.106 R)
• M2: 552,016 km (0.111 R)
• M3: 623,374 km (0.114 R)
• M4: 817,253 km (0.081 R)
• M5: 964,906 km (0.056 R)
• M6: 1,669,662 km (0.116 R)
• M7: 2,115,314 km (0.096 R)
• M8: 2,232,449 km (0.09 R)
• M9: 3,179,104 km (0.119 R)
• M10: 3,280,083 km (0.105 R)
• M11: 3,416,367 km (0.103 R)
• M12: 4,089,108 km (0.091 R)
• M13: 4,497,361 km (0.086 R)
• M14: 5,392,704 km (0.043 R)
• M15: 6,131,119 km (0.105 R)
• M16: 6,215,193 km (0.062 R)
• M17: 7,431,424 km (0.105 R)
• M18: 7,566,212 km (0.082 R)
• M19: 8,205,144 km (0.083 R)
• M20: 8,390,945 km (0.12 R)
• M21: 8,578,241 km (0.106 R)
• M22: 9,292,421 km (0.094 R)
• M23: 9,486,151 km (0.102 R)
• M24: 9,681,226 km (0.111 R)
• M25: 10,224,566 km (0.054 R)
• M26: 10,727,065 km (0.114 R)
• M27: 11,547,759 km (0.074 R)
• M28: 12,229,476 km (0.086 R)
• M29: 12,709,087 km (0.083 R)
• M30: 12,816,498 km (0.101 R)
• M31: 13,852,015 km (0.116 R)
• M32: 15,255,093 km (0.1 R)
• M33: 16,997,908 km (0.057 R)
• M34: 17,235,021 km (0.093 R)
• M35: 17,832,515 km (0.102 R)
• M36: 18,497,777 km (0.119 R)
• M37: 18,863,992 km (0.079 R)
• M38: 19,294,385 km (0.056 R)
• M39: 22,721,523 km (0.061 R)
• M40: 23,244,966 km (0.083 R)
• M41: 23,376,462 km (0.111 R)
• M42: 23,508,258 km (0.089 R)
• M43: 23,574,231 km (0.059 R)
• M44: 23,640,204 km (0.098 R)
• M45: 24,037,685 km (0.102 R)
• M46: 25,243,294 km (0.058 R)
• M47: 25,513,917 km (0.086 R)
• M48: 25,853,504 km (0.097 R)
• M49: 27,296,076 km (0.093 R)
• M50: 27,922,443 km (0.032 R)
• M51: 28,062,167 km (0.118 R)
• M52: 28,835,289 km (0.046 R)
• M53: 29,047,419 km (0.092 R)
• M54: 29,118,178 km (0.103 R)
• M55: 29,900,874 km (0.075 R)
• M56: 30,187,205 km (0.106 R)
• M57: 31,778,178 km (0.106 R)
• M58: 35,267,399 km (0.111 R)
• M59: 35,342,946 km (0.053 R)
• M60: 35,494,189 km (0.077 R)
• M61: 35,569,886 km (0.065 R)
• M62: 36,177,552 km (0.115 R)
• M63: 37,634,486 km (0.085 R)
• M64: 37,866,213 km (0.064 R)
• M65: 38,408,954 km (0.07 R)
• M66: 39,267,047 km (0.119 R)
• M67: 39,423,676 km (0.097 R)
• M68: 39,658,994 km (0.114 R)
• M69: 40,131,274 km (0.096 R)
• M70: 40,368,088 km (0.118 R)
• M71: 41,399,715 km (0.068 R)
• M72: 42,842,287 km (0.105 R)
• M73: 43,569,781 km (0.091 R)
• M74: 44,057,022 km (0.115 R)
• M75: 44,709,418 km (0.082 R)
• M76: 44,873,078 km (0.092 R)
• M77: 45,858,928 km (0.093 R)
• M78: 46,768,932 km (0.083 R)
• M79: 48,438,743 km (0.098 R)
• M80: 49,027,860 km (0.05 R)
• M81: 49,112,233 km (0.044 R)
• M82: 49,619,220 km (0.07 R)
• M83: 50,128,003 km (0.09 R)
• M84: 50,212,974 km (0.082 R)
• M85: 50,979,962 km (0.105 R)
• M86: 51,493,382 km (0.049 R)
• M87: 53,043,815 km (0.086 R)
• M88: 54,086,063 km (0.073 R)
• M89: 54,522,290 km (0.045 R)
• M90: 55,222,708 km (0.11 R)
• M91: 55,573,963 km (0.078 R)
• M92: 55,838,004 km (0.05 R)
• M93: 56,014,230 km (0.117 R)
• M94: 57,519,484 km (0.096 R)
• M95: 58,769,224 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.9

Radius: 4.7

Gravity: 36.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.69 AU - 22.01 AU

Year: 32302 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,481,938 km

• M1: 632,201 km (0.045 R)
• M2: 781,499 km (0.093 R)
• M3: 844,330 km (0.12 R)
• M4: 975,229 km (0.069 R)
• M5: 1,008,888 km (0.088 R)
• M6: 1,042,996 km (0.074 R)
• M7: 1,077,553 km (0.053 R)
• M8: 2,417,801 km (0.112 R)
• M9: 2,510,402 km (0.115 R)
• M10: 3,342,914 km (0.03 R)
• M11: 4,142,066 km (0.078 R)
• M12: 4,364,817 km (0.119 R)
• M13: 4,477,614 km (0.108 R)
• M14: 4,763,944 km (0.094 R)
• M15: 5,842,844 km (0.112 R)
• M16: 5,967,160 km (0.117 R)
• M17: 6,473,549 km (0.035 R)
• M18: 6,602,203 km (0.113 R)
• M19: 7,459,399 km (0.107 R)
• M20: 7,798,387 km (0.105 R)
• M21: 9,348,371 km (0.072 R)
• M22: 10,685,028 km (0.09 R)
• M23: 10,913,464 km (0.116 R)
• M24: 11,608,645 km (0.115 R)
• M25: 11,686,885 km (0.111 R)
• M26: 11,843,663 km (0.037 R)
• M27: 15,122,101 km (0.111 R)
• M28: 16,859,231 km (0.091 R)
• M29: 16,947,644 km (0.118 R)
• M30: 17,571,616 km (0.109 R)
• M31: 18,658,445 km (0.086 R)
• M32: 18,749,999 km (0.088 R)
• M33: 19,209,863 km (0.053 R)
• M34: 19,673,616 km (0.094 R)
• M35: 20,234,907 km (0.1 R)
• M36: 20,517,498 km (0.098 R)
• M37: 21,373,197 km (0.047 R)
• M38: 21,853,706 km (0.082 R)
• M39: 21,950,196 km (0.103 R)
• M40: 23,119,304 km (0.102 R)
• M41: 23,414,760 km (0.099 R)
• M42: 24,308,607 km (0.034 R)
• M43: 24,809,909 km (0.083 R)
• M44: 27,993,651 km (0.068 R)
• M45: 28,730,121 km (0.06 R)
• M46: 28,941,653 km (0.085 R)
• M47: 31,194,597 km (0.037 R)
• M48: 32,396,915 km (0.081 R)
• M49: 32,507,019 km (0.118 R)
• M50: 33,503,042 km (0.07 R)
• M51: 35,072,323 km (0.097 R)
• M52: 36,093,777 km (0.113 R)
• M53: 37,355,486 km (0.078 R)
• M54: 37,470,826 km (0.089 R)
• M55: 39,333,469 km (0.096 R)
• M56: 42,063,331 km (0.096 R)
• M57: 43,027,190 km (0.12 R)
• M58: 44,242,074 km (0.103 R)
• M59: 44,608,739 km (0.038 R)
• M60: 44,731,110 km (0.078 R)
• M61: 49,213,062 km (0.085 R)
• M62: 51,378,641 km (0.102 R)
• M63: 54,226,984 km (0.075 R)
• M64: 55,406,863 km (0.114 R)
• M65: 58,192,824 km (0.116 R)
• M66: 58,326,564 km (0.055 R)
• M67: 58,862,873 km (0.111 R)
• M68: 60,888,129 km (0.056 R)
• M69: 61,704,634 km (0.083 R)
• M70: 62,387,847 km (0.101 R)
• M71: 65,145,534 km (0.118 R)
• M72: 68,930,959 km (0.107 R)
• M73: 70,493,509 km (0.026 R)
• M74: 70,636,075 km (0.117 R)
• M75: 71,207,539 km (0.098 R)
• M76: 72,211,341 km (0.072 R)
• M77: 73,075,418 km (0.083 R)
• M78: 78,922,900 km (0.1 R)
• M79: 79,071,002 km (0.103 R)
• M80: 79,219,253 km (0.058 R)
• M81: 79,367,505 km (0.045 R)
• M82: 79,515,906 km (0.103 R)
• M83: 81,154,152 km (0.084 R)
• M84: 81,602,946 km (0.101 R)
• M85: 84,767,090 km (0.052 R)
• M86: 88,893,748 km (0.094 R)
• M87: 89,202,069 km (0.048 R)
• M88: 94,496,786 km (0.109 R)
• M89: 97,658,687 km (0.061 R)
• M90: 98,614,019 km (0.064 R)
• M91: 102,466,014 km (0.119 R)
• M92: 103,436,755 km (0.066 R)
• M93: 103,598,769 km (0.118 R)
• M94: 103,923,247 km (0.092 R)
• M95: 109,654,790 km (0.057 R)
• M96: 109,985,402 km (0.083 R)
• M97: 110,150,857 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit