🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.65 AU

Year: 165 Days

Day: 44.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.83 AU - 1.27 AU

Year: 412 Days

Day: 46.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,739,439 km

• M1: 297,401 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.31 AU - 4.11 AU

Year: 2736 Days

Day: 42.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.6

Radius: 10.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.42 AU - 5.12 AU

Year: 3378 Days

Day: 11.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,739,439 km

• M1: 186,698 km (0.092 R)
• M2: 303,983 km (0.071 R)
• M3: 419,173 km (0.107 R)
• M4: 517,758 km (0.067 R)
• M5: 653,892 km (0.103 R)
• M6: 898,634 km (0.04 R)
• M7: 1,137,093 km (0.095 R)
• M8: 1,282,652 km (0.065 R)
• M9: 1,499,868 km (0.089 R)
• M10: 1,606,382 km (0.027 R)
• M11: 1,729,202 km (0.06 R)
• M12: 1,898,098 km (0.083 R)
• M13: 2,132,069 km (0.098 R)
• M14: 2,237,386 km (0.111 R)
• M15: 2,359,906 km (0.08 R)
• M16: 2,484,821 km (0.097 R)
• M17: 2,563,958 km (0.093 R)
• M18: 2,773,844 km (0.083 R)
• M19: 2,856,123 km (0.037 R)
• M20: 2,989,414 km (0.088 R)
• M21: 3,472,615 km (0.1 R)
• M22: 3,723,491 km (0.114 R)
• M23: 3,906,300 km (0.092 R)
• M24: 4,167,348 km (0.12 R)
• M25: 4,357,337 km (0.106 R)
• M26: 4,785,337 km (0.104 R)
• M27: 5,186,259 km (0.086 R)
• M28: 5,452,842 km (0.075 R)
• M29: 5,639,989 km (0.076 R)
• M30: 6,387,829 km (0.092 R)
• M31: 6,475,344 km (0.048 R)
• M32: 6,673,561 km (0.06 R)
• M33: 6,986,071 km (0.068 R)
• M34: 7,076,278 km (0.109 R)
• M35: 7,556,039 km (0.088 R)
• M36: 7,858,376 km (0.106 R)
• M37: 7,999,297 km (0.089 R)
• M38: 8,619,530 km (0.116 R)
• M39: 8,886,562 km (0.115 R)
• M40: 8,959,865 km (0.097 R)
• M41: 9,379,188 km (0.105 R)
• M42: 10,597,513 km (0.089 R)
• M43: 10,675,304 km (0.062 R)
• M44: 10,909,874 km (0.107 R)
• M45: 11,490,463 km (0.098 R)
• M46: 11,623,755 km (0.103 R)
• M47: 12,081,075 km (0.074 R)
• M48: 12,189,534 km (0.08 R)
• M49: 12,571,756 km (0.104 R)
• M50: 13,013,220 km (0.113 R)
• M51: 13,291,920 km (0.073 R)
• M52: 13,403,820 km (0.069 R)
• M53: 13,656,939 km (0.112 R)
• M54: 13,741,761 km (0.106 R)
• M55: 13,911,704 km (0.074 R)
• M56: 14,053,822 km (0.07 R)
• M57: 14,627,530 km (0.052 R)
• M58: 14,743,169 km (0.068 R)
• M59: 15,296,681 km (0.1 R)
• M60: 15,590,641 km (0.102 R)
• M61: 15,679,203 km (0.073 R)
• M62: 16,244,234 km (0.107 R)
• M63: 16,544,178 km (0.083 R)
• M64: 16,694,973 km (0.106 R)
• M65: 16,846,067 km (0.112 R)
• M66: 17,332,858 km (0.079 R)
• M67: 17,608,717 km (0.096 R)
• M68: 17,947,855 km (0.061 R)
• M69: 18,226,855 km (0.103 R)
• M70: 20,188,233 km (0.117 R)
• M71: 20,575,542 km (0.053 R)
• M72: 21,818,251 km (0.109 R)
• M73: 21,983,557 km (0.105 R)
• M74: 22,182,522 km (0.099 R)
• M75: 22,282,154 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 11.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.88 AU - 12.22 AU

Year: 15029 Days

Day: 13.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 90,739,439 km

• M1: 169,195 km (0.101 R)
• M2: 382,372 km (0.09 R)
• M3: 673,639 km (0.063 R)
• M4: 1,054,067 km (0.084 R)
• M5: 1,815,819 km (0.11 R)
• M6: 2,155,556 km (0.086 R)
• M7: 2,430,816 km (0.107 R)
• M8: 3,076,480 km (0.1 R)
• M9: 5,161,276 km (0.112 R)
• M10: 5,531,082 km (0.081 R)
• M11: 5,681,428 km (0.099 R)
• M12: 6,651,570 km (0.082 R)
• M13: 7,258,189 km (0.117 R)
• M14: 7,505,924 km (0.071 R)
• M15: 8,009,620 km (0.106 R)
• M16: 8,265,582 km (0.118 R)
• M17: 11,255,295 km (0.106 R)
• M18: 11,350,589 km (0.106 R)
• M19: 11,638,415 km (0.049 R)
• M20: 12,417,521 km (0.098 R)
• M21: 12,962,955 km (0.037 R)
• M22: 13,263,796 km (0.06 R)
• M23: 15,274,840 km (0.093 R)
• M24: 16,776,504 km (0.076 R)
• M25: 16,885,560 km (0.027 R)
• M26: 17,489,637 km (0.074 R)
• M27: 17,600,189 km (0.077 R)
• M28: 17,933,344 km (0.081 R)
• M29: 18,156,694 km (0.097 R)
• M30: 19,229,909 km (0.109 R)
• M31: 19,344,052 km (0.044 R)
• M32: 19,573,086 km (0.114 R)
• M33: 19,860,613 km (0.031 R)
• M34: 20,033,848 km (0.072 R)
• M35: 20,207,531 km (0.079 R)
• M36: 21,852,808 km (0.101 R)
• M37: 24,834,144 km (0.113 R)
• M38: 25,270,521 km (0.115 R)
• M39: 28,199,797 km (0.106 R)
• M40: 28,524,574 km (0.104 R)
• M41: 29,704,303 km (0.111 R)
• M42: 30,101,036 km (0.07 R)
• M43: 31,100,649 km (0.074 R)
• M44: 32,043,415 km (0.037 R)
• M45: 32,654,522 km (0.085 R)
• M46: 33,338,035 km (0.108 R)
• M47: 34,026,185 km (0.074 R)
• M48: 35,837,217 km (0.074 R)
• M49: 36,048,300 km (0.04 R)
• M50: 36,189,221 km (0.094 R)
• M51: 39,190,005 km (0.062 R)
• M52: 43,763,511 km (0.097 R)
• M53: 44,970,915 km (0.07 R)
• M54: 45,122,607 km (0.096 R)
• M55: 46,112,796 km (0.11 R)
• M56: 46,648,954 km (0.098 R)
• M57: 47,033,122 km (0.095 R)
• M58: 47,650,213 km (0.116 R)
• M59: 47,727,405 km (0.105 R)
• M60: 48,658,353 km (0.109 R)
• M61: 48,814,084 km (0.109 R)
• M62: 49,830,602 km (0.057 R)
• M63: 50,223,296 km (0.111 R)
• M64: 50,538,200 km (0.048 R)
• M65: 51,487,099 km (0.08 R)
• M66: 51,566,386 km (0.091 R)
• M67: 51,804,695 km (0.119 R)
• M68: 53,402,401 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135

Radius: 4.6

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.61 AU - 15.11 AU

Year: 19757 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,739,439 km

• M1: 72,705 km (0.094 R)
• M2: 320,139 km (0.112 R)
• M3: 382,073 km (0.054 R)
• M4: 607,667 km (0.078 R)
• M5: 669,899 km (0.079 R)
• M6: 767,437 km (0.082 R)
• M7: 886,966 km (0.115 R)
• M8: 1,087,128 km (0.053 R)
• M9: 1,723,367 km (0.109 R)
• M10: 2,997,044 km (0.088 R)
• M11: 3,434,767 km (0.106 R)
• M12: 4,128,452 km (0.103 R)
• M13: 4,278,200 km (0.096 R)
• M14: 4,895,441 km (0.033 R)
• M15: 5,054,014 km (0.039 R)
• M16: 5,085,879 km (0.103 R)
• M17: 5,507,146 km (0.055 R)
• M18: 5,572,969 km (0.06 R)
• M19: 6,006,953 km (0.117 R)
• M20: 6,590,833 km (0.071 R)
• M21: 7,192,516 km (0.112 R)
• M22: 8,372,245 km (0.111 R)
• M23: 8,485,790 km (0.068 R)
• M24: 9,689,753 km (0.035 R)
• M25: 10,250,895 km (0.053 R)
• M26: 11,028,953 km (0.114 R)
• M27: 11,656,666 km (0.043 R)
• M28: 11,953,468 km (0.103 R)
• M29: 12,038,739 km (0.088 R)
• M30: 12,252,814 km (0.071 R)
• M31: 12,468,235 km (0.114 R)
• M32: 12,728,236 km (0.077 R)
• M33: 12,771,769 km (0.056 R)
• M34: 12,858,984 km (0.108 R)
• M35: 13,209,642 km (0.074 R)
• M36: 13,563,590 km (0.085 R)
• M37: 13,652,601 km (0.115 R)
• M38: 13,741,612 km (0.033 R)
• M39: 13,965,410 km (0.105 R)
• M40: 14,507,254 km (0.077 R)
• M41: 14,643,836 km (0.062 R)
• M42: 15,055,979 km (0.092 R)
• M43: 16,694,674 km (0.073 R)
• M44: 16,742,395 km (0.099 R)
• M45: 16,790,117 km (0.082 R)
• M46: 16,933,432 km (0.106 R)
• M47: 17,125,216 km (0.081 R)
• M48: 18,734,590 km (0.051 R)
• M49: 19,632,626 km (0.057 R)
• M50: 20,442,549 km (0.12 R)
• M51: 21,108,708 km (0.062 R)
• M52: 22,252,085 km (0.089 R)
• M53: 22,567,288 km (0.116 R)
• M54: 22,990,051 km (0.116 R)
• M55: 23,043,158 km (0.096 R)
• M56: 23,415,358 km (0.043 R)
• M57: 24,273,900 km (0.081 R)
• M58: 24,327,905 km (0.106 R)
• M59: 24,381,910 km (0.069 R)
• M60: 24,490,069 km (0.118 R)
• M61: 24,870,048 km (0.107 R)
• M62: 25,197,218 km (0.042 R)
• M63: 25,361,327 km (0.079 R)
• M64: 25,470,982 km (0.096 R)
• M65: 25,580,787 km (0.097 R)
• M66: 26,298,109 km (0.075 R)
• M67: 26,409,111 km (0.096 R)
• M68: 26,742,863 km (0.112 R)
• M69: 26,854,463 km (0.066 R)
• M70: 26,966,213 km (0.08 R)
• M71: 28,091,937 km (0.101 R)
• M72: 28,205,482 km (0.112 R)
• M73: 30,447,505 km (0.048 R)
• M74: 30,622,235 km (0.077 R)
• M75: 31,973,553 km (0.098 R)
• M76: 32,269,906 km (0.053 R)
• M77: 32,626,847 km (0.082 R)
• M78: 33,885,862 km (0.11 R)
• M79: 34,067,026 km (0.068 R)
• M80: 35,589,333 km (0.116 R)
• M81: 36,142,696 km (0.097 R)
• M82: 36,451,466 km (0.075 R)
• M83: 36,760,984 km (0.094 R)
• M84: 37,445,095 km (0.05 R)
• M85: 37,569,860 km (0.055 R)
• M86: 38,196,226 km (0.091 R)
• M87: 39,078,704 km (0.042 R)
• M88: 39,840,456 km (0.111 R)
• M89: 40,543,117 km (0.112 R)
• M90: 41,185,341 km (0.106 R)
• M91: 42,025,333 km (0.085 R)
• M92: 42,090,259 km (0.062 R)
• M93: 42,740,560 km (0.079 R)
• M94: 43,263,255 km (0.028 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.2

Radius: 6.1

Gravity: 24.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.87 AU - 17.49 AU

Year: 22645 Days

Day: 21.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,739,439 km

• M1: 90,806 km (0.119 R)
• M2: 180,415 km (0.108 R)
• M3: 294,857 km (0.097 R)
• M4: 371,751 km (0.113 R)
• M5: 594,801 km (0.071 R)
• M6: 1,182,122 km (0.117 R)
• M7: 1,475,484 km (0.071 R)
• M8: 1,613,114 km (0.084 R)
• M9: 1,827,488 km (0.057 R)
• M10: 3,519,739 km (0.116 R)
• M11: 3,939,361 km (0.101 R)
• M12: 3,986,933 km (0.104 R)
• M13: 4,723,702 km (0.113 R)
• M14: 4,927,305 km (0.065 R)
• M15: 5,395,696 km (0.057 R)
• M16: 5,501,761 km (0.093 R)
• M17: 8,491,026 km (0.111 R)
• M18: 9,177,381 km (0.112 R)
• M19: 9,240,660 km (0.075 R)
• M20: 9,367,669 km (0.119 R)
• M21: 9,495,276 km (0.052 R)
• M22: 10,404,233 km (0.094 R)
• M23: 10,602,749 km (0.102 R)
• M24: 12,514,011 km (0.111 R)
• M25: 13,293,416 km (0.094 R)
• M26: 14,455,044 km (0.108 R)
• M27: 17,029,174 km (0.032 R)
• M28: 21,903,073 km (0.104 R)
• M29: 21,987,745 km (0.086 R)
• M30: 22,072,567 km (0.115 R)
• M31: 23,012,192 km (0.093 R)
• M32: 23,443,482 km (0.102 R)
• M33: 28,177,507 km (0.073 R)
• M34: 28,546,415 km (0.09 R)
• M35: 29,195,969 km (0.117 R)
• M36: 29,289,169 km (0.035 R)
• M37: 30,038,056 km (0.062 R)
• M38: 30,888,370 km (0.057 R)
• M39: 31,364,091 km (0.104 R)
• M40: 31,459,535 km (0.082 R)
• M41: 31,650,721 km (0.091 R)
• M42: 31,938,098 km (0.111 R)
• M43: 32,805,766 km (0.09 R)
• M44: 32,999,645 km (0.093 R)
• M45: 33,974,574 km (0.1 R)
• M46: 34,268,983 km (0.059 R)
• M47: 35,753,293 km (0.077 R)
• M48: 37,157,568 km (0.095 R)
• M49: 37,258,546 km (0.059 R)
• M50: 37,562,081 km (0.063 R)
• M51: 38,171,692 km (0.11 R)
• M52: 39,709,708 km (0.027 R)
• M53: 40,538,330 km (0.048 R)
• M54: 42,212,480 km (0.065 R)
• M55: 42,740,261 km (0.086 R)
• M56: 43,270,287 km (0.114 R)
• M57: 44,122,845 km (0.094 R)
• M58: 45,627,949 km (0.059 R)
• M59: 47,368,670 km (0.039 R)
• M60: 48,467,616 km (0.116 R)
• M61: 48,688,422 km (0.04 R)
• M62: 48,798,975 km (0.065 R)
• M63: 49,020,230 km (0.108 R)
• M64: 49,352,786 km (0.117 R)
• M65: 51,814,569 km (0.087 R)
• M66: 52,153,408 km (0.113 R)
• M67: 52,719,636 km (0.077 R)
• M68: 53,401,802 km (0.085 R)
• M69: 54,086,961 km (0.097 R)
• M70: 56,740,079 km (0.105 R)
• M71: 61,454,057 km (0.09 R)
• M72: 62,892,590 km (0.119 R)
• M73: 64,706,315 km (0.067 R)
• M74: 66,169,681 km (0.029 R)
• M75: 67,520,550 km (0.026 R)
• M76: 69,253,043 km (0.055 R)
• M77: 69,626,140 km (0.039 R)
• M78: 69,999,985 km (0.076 R)
• M79: 72,635,301 km (0.079 R)
• M80: 73,901,498 km (0.087 R)
• M81: 76,713,040 km (0.039 R)
• M82: 77,743,919 km (0.077 R)
• M83: 79,950,039 km (0.119 R)
• M84: 80,341,387 km (0.054 R)
• M85: 81,913,511 km (0.065 R)
• M86: 82,308,150 km (0.096 R)
• M87: 82,835,183 km (0.119 R)
• M88: 83,495,808 km (0.049 R)
• M89: 84,689,000 km (0.078 R)
• M90: 86,958,400 km (0.116 R)
• M91: 87,495,157 km (0.083 R)
• M92: 88,167,899 km (0.091 R)
• M93: 89,789,091 km (0.084 R)
• M94: 89,924,626 km (0.079 R)
• M95: 90,060,312 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit