🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.64 AU - 0.74 AU

Year: 258 Days

Day: 47.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.73 AU - 1.05 AU

Year: 377 Days

Day: 26.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.63 AU - 2.03 AU

Year: 1113 Days

Day: 36.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 14.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.22 AU - 2.52 AU

Year: 1640 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 51,489,344 km

• M1: 184,155 km (0.096 R)
• M2: 363,074 km (0.097 R)
• M3: 505,342 km (0.087 R)
• M4: 657,782 km (0.081 R)
• M5: 796,459 km (0.074 R)
• M6: 1,209,499 km (0.09 R)
• M7: 1,518,269 km (0.117 R)
• M8: 1,612,815 km (0.104 R)
• M9: 2,058,317 km (0.109 R)
• M10: 2,211,655 km (0.1 R)
• M11: 2,467,467 km (0.118 R)
• M12: 2,630,828 km (0.073 R)
• M13: 2,733,303 km (0.045 R)
• M14: 2,850,139 km (0.086 R)
• M15: 3,008,712 km (0.094 R)
• M16: 3,115,974 km (0.098 R)
• M17: 3,293,248 km (0.116 R)
• M18: 3,390,187 km (0.082 R)
• M19: 3,488,024 km (0.095 R)
• M20: 3,672,329 km (0.104 R)
• M21: 3,787,369 km (0.065 R)
• M22: 3,991,720 km (0.087 R)
• M23: 4,169,891 km (0.085 R)
• M24: 4,365,864 km (0.036 R)
• M25: 4,688,996 km (0.087 R)
• M26: 4,877,339 km (0.029 R)
• M27: 5,084,084 km (0.087 R)
• M28: 5,196,581 km (0.111 R)
• M29: 5,375,201 km (0.101 R)
• M30: 5,688,609 km (0.112 R)
• M31: 6,059,013 km (0.086 R)
• M32: 6,264,560 km (0.104 R)
• M33: 6,420,142 km (0.034 R)
• M34: 6,594,573 km (0.069 R)
• M35: 6,770,500 km (0.113 R)
• M36: 6,912,469 km (0.115 R)
• M37: 7,822,173 km (0.085 R)
• M38: 7,971,173 km (0.091 R)
• M39: 8,064,971 km (0.057 R)
• M40: 8,215,466 km (0.08 R)
• M41: 8,310,162 km (0.112 R)
• M42: 8,904,963 km (0.107 R)
• M43: 9,139,084 km (0.038 R)
• M44: 9,237,070 km (0.065 R)
• M45: 9,533,573 km (0.108 R)
• M46: 9,753,033 km (0.077 R)
• M47: 10,482,921 km (0.11 R)
• M48: 10,916,755 km (0.109 R)
• M49: 11,104,500 km (0.075 R)
• M50: 11,483,432 km (0.074 R)
• M51: 12,124,159 km (0.047 R)
• M52: 12,340,478 km (0.098 R)
• M53: 12,579,685 km (0.09 R)
• M54: 12,974,773 km (0.116 R)
• M55: 13,597,250 km (0.058 R)
• M56: 14,480,625 km (0.079 R)
• M57: 14,987,163 km (0.074 R)
• M58: 15,312,539 km (0.112 R)
• M59: 15,734,405 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.9

Radius: 9.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.8 AU - 6.86 AU

Year: 7160 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 104.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,489,344 km

• M1: 142,118 km (0.05 R)
• M2: 249,978 km (0.052 R)
• M3: 407,804 km (0.103 R)
• M4: 472,729 km (0.067 R)
• M5: 628,012 km (0.119 R)
• M6: 857,794 km (0.091 R)
• M7: 930,648 km (0.088 R)
• M8: 1,036,264 km (0.076 R)
• M9: 1,293,722 km (0.047 R)
• M10: 2,003,863 km (0.118 R)
• M11: 2,284,808 km (0.077 R)
• M12: 2,367,536 km (0.062 R)
• M13: 2,430,217 km (0.104 R)
• M14: 2,708,320 km (0.065 R)
• M15: 3,110,439 km (0.103 R)
• M16: 3,179,254 km (0.031 R)
• M17: 3,920,811 km (0.059 R)
• M18: 4,095,541 km (0.071 R)
• M19: 4,171,237 km (0.101 R)
• M20: 5,417,238 km (0.097 R)
• M21: 5,724,512 km (0.065 R)
• M22: 5,980,175 km (0.045 R)
• M23: 6,181,683 km (0.109 R)
• M24: 6,561,961 km (0.097 R)
• M25: 7,437,408 km (0.081 R)
• M26: 7,592,092 km (0.086 R)
• M27: 7,685,291 km (0.076 R)
• M28: 8,349,207 km (0.057 R)
• M29: 8,510,024 km (0.053 R)
• M30: 8,965,700 km (0.104 R)
• M31: 11,325,606 km (0.1 R)
• M32: 11,611,039 km (0.081 R)
• M33: 12,334,943 km (0.093 R)
• M34: 12,961,758 km (0.057 R)
• M35: 13,523,498 km (0.117 R)
• M36: 13,788,436 km (0.061 R)
• M37: 14,516,080 km (0.091 R)
• M38: 14,632,018 km (0.101 R)
• M39: 15,492,355 km (0.077 R)
• M40: 15,769,560 km (0.119 R)
• M41: 16,328,907 km (0.08 R)
• M42: 16,772,913 km (0.116 R)
• M43: 16,853,995 km (0.054 R)
• M44: 16,976,067 km (0.082 R)
• M45: 17,098,289 km (0.114 R)
• M46: 17,302,789 km (0.12 R)
• M47: 18,630,320 km (0.097 R)
• M48: 19,562,016 km (0.074 R)
• M49: 19,947,530 km (0.092 R)
• M50: 20,033,548 km (0.08 R)
• M51: 20,682,654 km (0.094 R)
• M52: 21,735,374 km (0.087 R)
• M53: 21,868,217 km (0.099 R)
• M54: 22,491,591 km (0.073 R)
• M55: 23,984,129 km (0.085 R)
• M56: 24,534,799 km (0.086 R)
• M57: 25,882,676 km (0.113 R)
• M58: 27,541,267 km (0.113 R)
• M59: 27,637,159 km (0.064 R)
• M60: 28,504,528 km (0.048 R)
• M61: 28,795,496 km (0.08 R)
• M62: 29,185,198 km (0.033 R)
• M63: 29,772,968 km (0.105 R)
• M64: 31,409,569 km (0.091 R)
• M65: 32,213,508 km (0.117 R)
• M66: 33,329,957 km (0.112 R)
• M67: 33,483,145 km (0.096 R)
• M68: 34,458,972 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.4

Radius: 4.6

Gravity: 42.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.56 AU - 11.66 AU

Year: 13394 Days

Day: 21.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,489,344 km

• M1: 62,831 km (0.081 R)
• M2: 250,876 km (0.057 R)
• M3: 387,758 km (0.038 R)
• M4: 644,468 km (0.086 R)
• M5: 684,859 km (0.107 R)
• M6: 1,496,876 km (0.092 R)
• M7: 2,315,326 km (0.095 R)
• M8: 2,570,839 km (0.101 R)
• M9: 3,178,057 km (0.09 R)
• M10: 3,606,505 km (0.077 R)
• M11: 3,643,157 km (0.109 R)
• M12: 4,244,241 km (0.072 R)
• M13: 4,675,083 km (0.046 R)
• M14: 5,202,116 km (0.098 R)
• M15: 5,493,832 km (0.119 R)
• M16: 5,705,214 km (0.081 R)
• M17: 6,311,684 km (0.096 R)
• M18: 7,075,231 km (0.099 R)
• M19: 7,537,788 km (0.054 R)
• M20: 7,631,586 km (0.102 R)
• M21: 7,820,079 km (0.08 R)
• M22: 8,687,597 km (0.057 R)
• M23: 8,785,733 km (0.113 R)
• M24: 8,933,835 km (0.102 R)
• M25: 8,983,352 km (0.102 R)
• M26: 9,332,813 km (0.092 R)
• M27: 9,737,475 km (0.112 R)
• M28: 10,407,374 km (0.098 R)
• M29: 10,511,644 km (0.057 R)
• M30: 10,564,003 km (0.116 R)
• M31: 10,616,362 km (0.082 R)
• M32: 10,774,188 km (0.061 R)
• M33: 10,985,720 km (0.112 R)
• M34: 11,038,677 km (0.108 R)
• M35: 11,145,191 km (0.097 R)
• M36: 12,283,332 km (0.105 R)
• M37: 12,559,639 km (0.06 R)
• M38: 14,960,984 km (0.095 R)
• M39: 15,553,092 km (0.073 R)
• M40: 15,612,782 km (0.095 R)
• M41: 17,005,388 km (0.076 R)
• M42: 17,189,843 km (0.12 R)
• M43: 17,809,776 km (0.112 R)
• M44: 19,263,269 km (0.083 R)
• M45: 19,519,979 km (0.119 R)
• M46: 20,101,615 km (0.077 R)
• M47: 20,688,787 km (0.057 R)
• M48: 21,281,793 km (0.058 R)
• M49: 21,680,172 km (0.108 R)
• M50: 22,822,202 km (0.101 R)
• M51: 23,434,656 km (0.035 R)
• M52: 23,983,680 km (0.111 R)
• M53: 24,467,480 km (0.091 R)
• M54: 24,884,708 km (0.074 R)
• M55: 25,585,425 km (0.068 R)
• M56: 26,008,787 km (0.096 R)
• M57: 28,890,790 km (0.108 R)
• M58: 29,110,998 km (0.087 R)
• M59: 29,626,961 km (0.091 R)
• M60: 29,923,164 km (0.105 R)
• M61: 30,518,414 km (0.09 R)
• M62: 32,251,655 km (0.102 R)
• M63: 33,553,157 km (0.116 R)
• M64: 35,341,151 km (0.077 R)
• M65: 36,920,904 km (0.062 R)
• M66: 37,239,548 km (0.086 R)
• M67: 39,089,774 km (0.105 R)
• M68: 40,394,417 km (0.084 R)
• M69: 41,713,272 km (0.073 R)
• M70: 42,045,230 km (0.059 R)
• M71: 43,633,660 km (0.082 R)
• M72: 46,869,162 km (0.095 R)
• M73: 47,387,070 km (0.082 R)
• M74: 48,341,505 km (0.047 R)
• M75: 48,602,852 km (0.091 R)
• M76: 48,952,163 km (0.067 R)
• M77: 49,389,887 km (0.111 R)
• M78: 50,181,110 km (0.055 R)
• M79: 50,445,748 km (0.087 R)
• M80: 53,027,957 km (0.115 R)
• M81: 53,117,716 km (0.111 R)
• M82: 54,199,309 km (0.039 R)
• M83: 55,379,337 km (0.083 R)
• M84: 57,856,827 km (0.108 R)
• M85: 58,226,932 km (0.049 R)
• M86: 58,319,683 km (0.101 R)
• M87: 59,995,777 km (0.031 R)
• M88: 60,370,370 km (0.051 R)
• M89: 60,839,659 km (0.075 R)
• M90: 61,404,540 km (0.113 R)
• M91: 61,498,787 km (0.106 R)
• M92: 62,634,235 km (0.103 R)
• M93: 62,824,224 km (0.116 R)
• M94: 62,919,219 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223

Radius: 3.3

Gravity: 20.48 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.52 AU - 14.18 AU

Year: 19513 Days

Day: 17.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,489,344 km

• M1: 49,517 km (0.106 R)
• M2: 92,451 km (0.063 R)
• M3: 616,194 km (0.114 R)
• M4: 686,654 km (0.083 R)
• M5: 759,658 km (0.12 R)
• M6: 953,387 km (0.111 R)
• M7: 1,692,401 km (0.105 R)
• M8: 1,892,413 km (0.1 R)
• M9: 2,073,726 km (0.069 R)
• M10: 2,206,569 km (0.09 R)
• M11: 2,314,728 km (0.049 R)
• M12: 2,508,457 km (0.055 R)
• M13: 3,029,955 km (0.075 R)
• M14: 3,210,969 km (0.11 R)
• M15: 3,583,767 km (0.054 R)
• M16: 3,872,191 km (0.066 R)
• M17: 3,904,654 km (0.114 R)
• M18: 5,205,856 km (0.095 R)
• M19: 5,568,631 km (0.117 R)
• M20: 5,864,685 km (0.117 R)
• M21: 6,433,456 km (0.063 R)
• M22: 6,980,237 km (0.084 R)
• M23: 7,379,663 km (0.091 R)
• M24: 7,704,590 km (0.059 R)
• M25: 7,827,709 km (0.118 R)
• M26: 7,909,987 km (0.077 R)
• M27: 8,494,915 km (0.115 R)
• M28: 9,529,384 km (0.109 R)
• M29: 9,573,366 km (0.053 R)
• M30: 9,972,044 km (0.099 R)
• M31: 10,240,722 km (0.115 R)
• M32: 10,330,930 km (0.103 R)
• M33: 11,107,642 km (0.025 R)
• M34: 11,293,143 km (0.083 R)
• M35: 11,573,190 km (0.084 R)
• M36: 11,714,112 km (0.07 R)
• M37: 11,950,327 km (0.102 R)
• M38: 13,056,603 km (0.041 R)
• M39: 13,154,290 km (0.094 R)
• M40: 14,044,846 km (0.107 R)
• M41: 14,295,573 km (0.044 R)
• M42: 14,345,987 km (0.066 R)
• M43: 14,446,816 km (0.083 R)
• M44: 14,547,944 km (0.117 R)
• M45: 15,468,270 km (0.059 R)
• M46: 15,520,031 km (0.055 R)
• M47: 16,197,111 km (0.12 R)
• M48: 16,618,528 km (0.042 R)
• M49: 17,741,859 km (0.115 R)
• M50: 18,285,348 km (0.058 R)
• M51: 18,669,066 km (0.099 R)
• M52: 19,000,126 km (0.108 R)
• M53: 19,611,832 km (0.095 R)
• M54: 20,004,676 km (0.074 R)
• M55: 20,173,722 km (0.103 R)
• M56: 21,543,589 km (0.057 R)
• M57: 21,832,612 km (0.086 R)
• M58: 22,414,847 km (0.115 R)
• M59: 22,649,118 km (0.119 R)
• M60: 23,653,817 km (0.093 R)
• M61: 24,311,599 km (0.056 R)
• M62: 24,914,777 km (0.087 R)
• M63: 25,706,449 km (0.099 R)
• M64: 26,567,983 km (0.081 R)
• M65: 27,251,646 km (0.034 R)
• M66: 27,376,560 km (0.093 R)
• M67: 27,626,987 km (0.116 R)
• M68: 28,003,973 km (0.096 R)
• M69: 28,509,315 km (0.031 R)
• M70: 31,015,678 km (0.063 R)
• M71: 31,145,977 km (0.114 R)
• M72: 31,932,413 km (0.091 R)
• M73: 31,998,237 km (0.073 R)
• M74: 33,658,324 km (0.101 R)
• M75: 34,330,318 km (0.072 R)
• M76: 35,006,650 km (0.081 R)
• M77: 35,960,785 km (0.044 R)
• M78: 37,269,318 km (0.083 R)
• M79: 38,103,924 km (0.037 R)
• M80: 38,593,558 km (0.068 R)
• M81: 38,944,514 km (0.112 R)
• M82: 39,014,825 km (0.088 R)
• M83: 39,861,998 km (0.037 R)
• M84: 40,074,876 km (0.113 R)
• M85: 42,150,846 km (0.101 R)
• M86: 42,947,454 km (0.083 R)
• M87: 44,188,219 km (0.115 R)
• M88: 45,071,146 km (0.119 R)
• M89: 45,366,751 km (0.066 R)
• M90: 45,440,652 km (0.111 R)
• M91: 45,811,356 km (0.106 R)
• M92: 47,303,744 km (0.118 R)
• M93: 48,433,507 km (0.068 R)
• M94: 48,584,900 km (0.048 R)
• M95: 49,039,678 km (0.096 R)
• M96: 51,335,108 km (0.093 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: 240 - 16,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit