🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.71 AU - 1.15 AU

Year: 400 Days

Day: 38.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.22 AU - 1.48 AU

Year: 700 Days

Day: 20.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,676,678 km

• M1: 712,684 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.98 AU - 2.42 AU

Year: 1456 Days

Day: 41.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599

Radius: 10.4

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.1 AU - 3 AU

Year: 1817 Days

Day: 5.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 75,676,678 km

• M1: 132,993 km (0.108 R)
• M2: 216,767 km (0.096 R)
• M3: 428,747 km (0.1 R)
• M4: 590,313 km (0.114 R)
• M5: 884,722 km (0.107 R)
• M6: 967,599 km (0.049 R)
• M7: 1,053,468 km (0.099 R)
• M8: 1,124,078 km (0.063 R)
• M9: 1,196,334 km (0.103 R)
• M10: 1,289,085 km (0.115 R)
• M11: 1,633,310 km (0.116 R)
• M12: 1,864,438 km (0.119 R)
• M13: 1,940,284 km (0.117 R)
• M14: 2,117,707 km (0.063 R)
• M15: 2,185,625 km (0.1 R)
• M16: 2,312,035 km (0.104 R)
• M17: 2,429,170 km (0.087 R)
• M18: 2,500,379 km (0.066 R)
• M19: 2,681,691 km (0.083 R)
• M20: 2,930,173 km (0.103 R)
• M21: 3,121,509 km (0.038 R)
• M22: 3,186,285 km (0.097 R)
• M23: 3,303,869 km (0.054 R)
• M24: 3,396,470 km (0.078 R)
• M25: 3,597,679 km (0.032 R)
• M26: 4,025,978 km (0.109 R)
• M27: 4,110,800 km (0.054 R)
• M28: 4,196,220 km (0.08 R)
• M29: 4,617,488 km (0.072 R)
• M30: 5,469,149 km (0.097 R)
• M31: 5,547,538 km (0.084 R)
• M32: 5,642,084 km (0.096 R)
• M33: 6,155,653 km (0.098 R)
• M34: 6,270,096 km (0.103 R)
• M35: 6,368,681 km (0.066 R)
• M36: 6,584,101 km (0.06 R)
• M37: 6,650,822 km (0.093 R)
• M38: 6,751,502 km (0.105 R)
• M39: 6,903,343 km (0.095 R)
• M40: 7,158,857 km (0.116 R)
• M41: 7,400,307 km (0.036 R)
• M42: 7,626,948 km (0.11 R)
• M43: 7,714,613 km (0.053 R)
• M44: 7,891,138 km (0.099 R)
• M45: 7,962,197 km (0.116 R)
• M46: 8,194,373 km (0.069 R)
• M47: 8,284,281 km (0.054 R)
• M48: 8,574,202 km (0.084 R)
• M49: 8,720,509 km (0.037 R)
• M50: 8,867,563 km (0.098 R)
• M51: 8,978,415 km (0.075 R)
• M52: 9,052,466 km (0.087 R)
• M53: 9,672,101 km (0.112 R)
• M54: 10,734,994 km (0.072 R)
• M55: 10,873,072 km (0.105 R)
• M56: 11,011,600 km (0.108 R)
• M57: 12,223,044 km (0.108 R)
• M58: 12,325,817 km (0.109 R)
• M59: 12,449,684 km (0.102 R)
• M60: 12,574,000 km (0.109 R)
• M61: 12,781,941 km (0.099 R)
• M62: 13,201,264 km (0.109 R)
• M63: 13,646,617 km (0.103 R)
• M64: 14,010,589 km (0.063 R)
• M65: 14,118,299 km (0.115 R)
• M66: 14,617,208 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 8.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.59 AU - 5.45 AU

Year: 4288 Days

Day: 11.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 75,676,678 km

• M1: 112,797 km (0.112 R)
• M2: 345,870 km (0.039 R)
• M3: 515,215 km (0.094 R)
• M4: 637,586 km (0.101 R)
• M5: 731,234 km (0.039 R)
• M6: 922,420 km (0.116 R)
• M7: 1,328,130 km (0.114 R)
• M8: 1,437,785 km (0.082 R)
• M9: 1,692,550 km (0.064 R)
• M10: 1,745,209 km (0.056 R)
• M11: 2,449,964 km (0.104 R)
• M12: 2,879,759 km (0.052 R)
• M13: 3,038,931 km (0.118 R)
• M14: 3,103,408 km (0.056 R)
• M15: 3,704,642 km (0.098 R)
• M16: 3,791,109 km (0.08 R)
• M17: 3,948,187 km (0.101 R)
• M18: 4,036,450 km (0.092 R)
• M19: 4,250,973 km (0.091 R)
• M20: 4,414,334 km (0.115 R)
• M21: 4,973,830 km (0.043 R)
• M22: 5,184,613 km (0.106 R)
• M23: 5,476,778 km (0.083 R)
• M24: 5,575,363 km (0.038 R)
• M25: 5,834,467 km (0.099 R)
• M26: 6,056,919 km (0.088 R)
• M27: 6,406,080 km (0.098 R)
• M28: 6,530,845 km (0.107 R)
• M29: 6,656,507 km (0.11 R)
• M30: 7,145,393 km (0.108 R)
• M31: 7,210,019 km (0.079 R)
• M32: 8,474,869 km (0.114 R)
• M33: 8,726,941 km (0.12 R)
• M34: 8,819,094 km (0.031 R)
• M35: 9,144,469 km (0.099 R)
• M36: 9,807,038 km (0.088 R)
• M37: 11,078,171 km (0.112 R)
• M38: 12,504,288 km (0.091 R)
• M39: 12,634,288 km (0.099 R)
• M40: 12,895,935 km (0.045 R)
• M41: 13,053,761 km (0.116 R)
• M42: 13,451,093 km (0.055 R)
• M43: 14,149,415 km (0.106 R)
• M44: 14,312,178 km (0.108 R)
• M45: 14,721,926 km (0.105 R)
• M46: 15,052,388 km (0.108 R)
• M47: 15,552,943 km (0.047 R)
• M48: 16,200,253 km (0.083 R)
• M49: 16,627,205 km (0.084 R)
• M50: 17,754,574 km (0.054 R)
• M51: 18,490,297 km (0.119 R)
• M52: 18,608,928 km (0.045 R)
• M53: 18,757,479 km (0.059 R)
• M54: 18,846,938 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178

Radius: 3.6

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.24 AU - 10.2 AU

Year: 13522 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,676,678 km

• M1: 150,495 km (0.031 R)
• M2: 183,706 km (0.117 R)
• M3: 268,678 km (0.09 R)
• M4: 721,959 km (0.074 R)
• M5: 796,758 km (0.109 R)
• M6: 1,370,765 km (0.111 R)
• M7: 1,407,716 km (0.084 R)
• M8: 1,520,812 km (0.079 R)
• M9: 1,597,705 km (0.109 R)
• M10: 1,735,634 km (0.07 R)
• M11: 2,001,769 km (0.09 R)
• M12: 2,107,535 km (0.069 R)
• M13: 2,458,192 km (0.091 R)
• M14: 2,525,960 km (0.097 R)
• M15: 2,594,326 km (0.107 R)
• M16: 3,163,247 km (0.096 R)
• M17: 3,286,516 km (0.043 R)
• M18: 3,563,122 km (0.116 R)
• M19: 3,614,285 km (0.039 R)
• M20: 3,847,358 km (0.082 R)
• M21: 3,978,855 km (0.025 R)
• M22: 4,058,590 km (0.074 R)
• M23: 4,300,640 km (0.047 R)
• M24: 4,409,846 km (0.095 R)
• M25: 4,437,222 km (0.109 R)
• M26: 4,798,950 km (0.068 R)
• M27: 4,827,074 km (0.11 R)
• M28: 5,461,669 km (0.11 R)
• M29: 5,491,139 km (0.116 R)
• M30: 5,520,760 km (0.06 R)
• M31: 5,848,978 km (0.119 R)
• M32: 5,939,484 km (0.113 R)
• M33: 6,091,625 km (0.096 R)
• M34: 6,337,564 km (0.06 R)
• M35: 6,618,060 km (0.105 R)
• M36: 6,934,609 km (0.095 R)
• M37: 7,191,319 km (0.116 R)
• M38: 7,288,408 km (0.042 R)
• M39: 7,582,368 km (0.094 R)
• M40: 7,648,191 km (0.106 R)
• M41: 7,880,068 km (0.05 R)
• M42: 8,181,508 km (0.046 R)
• M43: 8,350,703 km (0.095 R)
• M44: 8,726,941 km (0.116 R)
• M45: 9,816,612 km (0.094 R)
• M46: 10,068,535 km (0.107 R)
• M47: 11,209,668 km (0.099 R)
• M48: 11,662,201 km (0.1 R)
• M49: 12,082,272 km (0.116 R)
• M50: 12,274,954 km (0.075 R)
• M51: 12,429,788 km (0.111 R)
• M52: 13,531,427 km (0.05 R)
• M53: 14,459,382 km (0.062 R)
• M54: 14,622,893 km (0.079 R)
• M55: 14,746,012 km (0.104 R)
• M56: 15,034,287 km (0.119 R)
• M57: 15,324,656 km (0.117 R)
• M58: 15,868,594 km (0.105 R)
• M59: 16,546,572 km (0.049 R)
• M60: 17,104,572 km (0.053 R)
• M61: 17,320,741 km (0.057 R)
• M62: 17,364,124 km (0.088 R)
• M63: 17,494,424 km (0.092 R)
• M64: 17,930,950 km (0.108 R)
• M65: 18,282,805 km (0.093 R)
• M66: 18,592,622 km (0.1 R)
• M67: 18,725,913 km (0.115 R)
• M68: 20,349,798 km (0.059 R)
• M69: 21,178,421 km (0.097 R)
• M70: 21,410,597 km (0.108 R)
• M71: 22,253,282 km (0.058 R)
• M72: 22,631,315 km (0.109 R)
• M73: 25,041,487 km (0.116 R)
• M74: 26,376,498 km (0.089 R)
• M75: 26,977,134 km (0.059 R)
• M76: 27,027,399 km (0.106 R)
• M77: 27,481,278 km (0.102 R)
• M78: 27,785,112 km (0.029 R)
• M79: 27,937,552 km (0.12 R)
• M80: 28,652,181 km (0.09 R)
• M81: 29,631,897 km (0.119 R)
• M82: 29,943,510 km (0.111 R)
• M83: 30,674,744 km (0.12 R)
• M84: 30,727,253 km (0.08 R)
• M85: 30,990,097 km (0.097 R)
• M86: 32,208,272 km (0.117 R)
• M87: 32,261,678 km (0.105 R)
• M88: 33,604,319 km (0.041 R)
• M89: 33,983,550 km (0.109 R)
• M90: 34,037,854 km (0.086 R)
• M91: 34,309,673 km (0.112 R)
• M92: 34,910,309 km (0.113 R)
• M93: 35,404,281 km (0.12 R)
• M94: 35,569,587 km (0.115 R)
• M95: 37,291,458 km (0.107 R)
• M96: 37,347,408 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724

Radius: 3.5

Gravity: 59.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.89 AU - 12.75 AU

Year: 19296 Days

Day: 21.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,676,678 km

• M1: 87,814 km (0.115 R)
• M2: 456,274 km (0.082 R)
• M3: 581,786 km (0.074 R)
• M4: 626,067 km (0.076 R)
• M5: 648,656 km (0.116 R)
• M6: 1,099,993 km (0.12 R)
• M7: 1,127,370 km (0.099 R)
• M8: 1,628,223 km (0.049 R)
• M9: 1,884,784 km (0.091 R)
• M10: 1,917,845 km (0.108 R)
• M11: 1,951,055 km (0.115 R)
• M12: 2,580,114 km (0.038 R)
• M13: 3,711,972 km (0.113 R)
• M14: 3,836,886 km (0.058 R)
• M15: 4,349,857 km (0.061 R)
• M16: 4,437,372 km (0.103 R)
• M17: 4,569,916 km (0.119 R)
• M18: 4,929,549 km (0.051 R)
• M19: 4,975,027 km (0.041 R)
• M20: 5,251,633 km (0.067 R)
• M21: 6,406,529 km (0.087 R)
• M22: 7,218,247 km (0.097 R)
• M23: 7,901,311 km (0.066 R)
• M24: 8,549,967 km (0.088 R)
• M25: 8,604,720 km (0.025 R)
• M26: 9,611,364 km (0.101 R)
• M27: 10,831,933 km (0.1 R)
• M28: 12,533,459 km (0.088 R)
• M29: 12,971,781 km (0.111 R)
• M30: 13,034,762 km (0.105 R)
• M31: 13,351,311 km (0.07 R)
• M32: 13,542,497 km (0.091 R)
• M33: 13,863,085 km (0.109 R)
• M34: 15,369,984 km (0.095 R)
• M35: 16,653,385 km (0.094 R)
• M36: 17,134,791 km (0.057 R)
• M37: 18,252,287 km (0.107 R)
• M38: 18,677,294 km (0.099 R)
• M39: 18,891,070 km (0.044 R)
• M40: 18,962,577 km (0.08 R)
• M41: 19,034,085 km (0.069 R)
• M42: 19,105,593 km (0.067 R)
• M43: 19,754,249 km (0.07 R)
• M44: 20,117,622 km (0.034 R)
• M45: 21,444,256 km (0.08 R)
• M46: 21,593,405 km (0.092 R)
• M47: 22,571,177 km (0.112 R)
• M48: 24,180,701 km (0.118 R)
• M49: 25,274,261 km (0.083 R)
• M50: 26,065,185 km (0.1 R)
• M51: 27,509,104 km (0.097 R)
• M52: 28,814,345 km (0.059 R)
• M53: 29,308,916 km (0.096 R)
• M54: 29,640,125 km (0.108 R)
• M55: 29,972,681 km (0.067 R)
• M56: 30,056,007 km (0.098 R)
• M57: 30,977,829 km (0.031 R)
• M58: 32,677,261 km (0.068 R)
• M59: 34,493,978 km (0.036 R)
• M60: 35,370,472 km (0.101 R)
• M61: 36,077,022 km (0.105 R)
• M62: 36,254,446 km (0.106 R)
• M63: 36,699,050 km (0.079 R)
• M64: 36,788,211 km (0.072 R)
• M65: 37,056,141 km (0.108 R)
• M66: 37,414,278 km (0.108 R)
• M67: 40,412,818 km (0.057 R)
• M68: 41,058,781 km (0.069 R)
• M69: 41,801,086 km (0.04 R)
• M70: 42,454,230 km (0.119 R)
• M71: 46,058,492 km (0.058 R)
• M72: 48,580,413 km (0.102 R)
• M73: 49,070,495 km (0.049 R)
• M74: 49,168,631 km (0.092 R)
• M75: 49,365,353 km (0.041 R)
• M76: 50,649,800 km (0.096 R)
• M77: 50,749,133 km (0.07 R)
• M78: 52,045,398 km (0.076 R)
• M79: 53,959,354 km (0.087 R)
• M80: 55,078,046 km (0.107 R)
• M81: 57,648,736 km (0.112 R)
• M82: 61,948,329 km (0.068 R)
• M83: 62,373,336 km (0.108 R)
• M84: 67,985,201 km (0.107 R)
• M85: 68,533,328 km (0.066 R)
• M86: 69,192,905 km (0.117 R)
• M87: 70,296,937 km (0.068 R)
• M88: 71,852,306 km (0.091 R)
• M89: 72,522,355 km (0.118 R)
• M90: 72,858,202 km (0.085 R)
• M91: 73,868,736 km (0.12 R)
• M92: 74,432,121 km (0.118 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: 222 - 14,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit