🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.15 AU - 1.33 AU

Year: 526 Days

Day: 24.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.46 AU - 2.22 AU

Year: 950 Days

Day: 38.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.29 AU - 3.49 AU

Year: 1871 Days

Day: 27.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.23 AU - 3.95 AU

Year: 2590 Days

Day: 19.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,357,140 km

• M1: 1,461,272 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96

Radius: 10

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.24 AU - 4.94 AU

Year: 3745 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 99,357,140 km

• M1: 155,283 km (0.076 R)
• M2: 234,569 km (0.06 R)
• M3: 382,223 km (0.092 R)
• M4: 464,501 km (0.099 R)
• M5: 566,527 km (0.058 R)
• M6: 670,198 km (0.057 R)
• M7: 831,764 km (0.088 R)
• M8: 898,634 km (0.079 R)
• M9: 1,177,036 km (0.11 R)
• M10: 1,270,236 km (0.05 R)
• M11: 1,658,891 km (0.102 R)
• M12: 1,773,932 km (0.087 R)
• M13: 2,239,929 km (0.072 R)
• M14: 2,552,888 km (0.065 R)
• M15: 2,630,529 km (0.111 R)
• M16: 3,089,794 km (0.081 R)
• M17: 3,232,511 km (0.108 R)
• M18: 3,389,589 km (0.078 R)
• M19: 3,636,275 km (0.111 R)
• M20: 3,876,081 km (0.119 R)
• M21: 4,056,197 km (0.06 R)
• M22: 4,344,771 km (0.047 R)
• M23: 4,572,309 km (0.106 R)
• M24: 4,790,273 km (0.026 R)
• M25: 4,858,939 km (0.091 R)
• M26: 4,941,966 km (0.067 R)
• M27: 5,278,710 km (0.114 R)
• M28: 5,536,168 km (0.051 R)
• M29: 5,622,786 km (0.062 R)
• M30: 5,768,494 km (0.098 R)
• M31: 6,212,800 km (0.095 R)
• M32: 6,530,396 km (0.091 R)
• M33: 6,606,691 km (0.039 R)
• M34: 6,884,344 km (0.089 R)
• M35: 7,071,491 km (0.11 R)
• M36: 7,228,868 km (0.062 R)
• M37: 7,355,428 km (0.119 R)
• M38: 7,419,157 km (0.106 R)
• M39: 7,707,731 km (0.092 R)
• M40: 8,279,345 km (0.071 R)
• M41: 8,763,443 km (0.11 R)
• M42: 9,136,690 km (0.096 R)
• M43: 9,205,206 km (0.054 R)
• M44: 9,654,299 km (0.073 R)
• M45: 9,776,370 km (0.061 R)
• M46: 9,846,532 km (0.092 R)
• M47: 9,916,693 km (0.068 R)
• M48: 10,573,877 km (0.098 R)
• M49: 11,688,082 km (0.105 R)
• M50: 11,762,432 km (0.056 R)
• M51: 11,874,181 km (0.109 R)
• M52: 12,023,929 km (0.112 R)
• M53: 12,192,974 km (0.081 R)
• M54: 12,819,939 km (0.082 R)
• M55: 12,935,129 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 10.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.39 AU - 11.33 AU

Year: 10905 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 155.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 99,357,140 km

• M1: 139,126 km (0.025 R)
• M2: 318,195 km (0.094 R)
• M3: 410,945 km (0.103 R)
• M4: 1,042,996 km (0.097 R)
• M5: 1,515,576 km (0.112 R)
• M6: 2,100,952 km (0.109 R)
• M7: 2,400,298 km (0.074 R)
• M8: 2,527,606 km (0.112 R)
• M9: 3,378,967 km (0.094 R)
• M10: 3,563,571 km (0.119 R)
• M11: 3,814,746 km (0.1 R)
• M12: 4,807,776 km (0.102 R)
• M13: 4,946,154 km (0.082 R)
• M14: 5,657,193 km (0.119 R)
• M15: 6,552,686 km (0.069 R)
• M16: 6,706,173 km (0.101 R)
• M17: 6,835,127 km (0.069 R)
• M18: 7,200,295 km (0.084 R)
• M19: 7,385,348 km (0.091 R)
• M20: 7,706,235 km (0.116 R)
• M21: 8,251,220 km (0.083 R)
• M22: 8,333,948 km (0.051 R)
• M23: 9,320,845 km (0.117 R)
• M24: 9,580,547 km (0.115 R)
• M25: 9,696,635 km (0.112 R)
• M26: 9,901,135 km (0.058 R)
• M27: 10,077,661 km (0.027 R)
• M28: 10,793,786 km (0.117 R)
• M29: 10,975,248 km (0.101 R)
• M30: 11,066,502 km (0.043 R)
• M31: 11,526,217 km (0.109 R)
• M32: 13,264,843 km (0.094 R)
• M33: 13,524,545 km (0.116 R)
• M34: 15,151,572 km (0.096 R)
• M35: 15,764,624 km (0.115 R)
• M36: 16,281,783 km (0.119 R)
• M37: 16,559,886 km (0.041 R)
• M38: 17,581,041 km (0.117 R)
• M39: 18,804,153 km (0.093 R)
• M40: 20,054,642 km (0.094 R)
• M41: 20,765,082 km (0.071 R)
• M42: 21,293,911 km (0.079 R)
• M43: 23,570,790 km (0.074 R)
• M44: 24,320,275 km (0.06 R)
• M45: 25,157,874 km (0.062 R)
• M46: 26,902,335 km (0.097 R)
• M47: 27,066,444 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.3

Radius: 9.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.94 AU - 11.82 AU

Year: 11826 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,357,140 km

• M1: 128,056 km (0.1 R)
• M2: 375,939 km (0.105 R)
• M3: 453,581 km (0.119 R)
• M4: 767,138 km (0.083 R)
• M5: 855,700 km (0.114 R)
• M6: 1,610,870 km (0.087 R)
• M7: 1,946,867 km (0.079 R)
• M8: 2,176,051 km (0.077 R)
• M9: 2,240,228 km (0.114 R)
• M10: 2,502,922 km (0.049 R)
• M11: 2,798,976 km (0.06 R)
• M12: 3,276,343 km (0.06 R)
• M13: 3,779,141 km (0.116 R)
• M14: 4,198,913 km (0.097 R)
• M15: 4,578,443 km (0.034 R)
• M16: 4,856,396 km (0.11 R)
• M17: 5,341,542 km (0.091 R)
• M18: 5,487,250 km (0.05 R)
• M19: 5,663,775 km (0.09 R)
• M20: 5,932,154 km (0.107 R)
• M21: 6,143,685 km (0.106 R)
• M22: 6,419,544 km (0.115 R)
• M23: 6,574,527 km (0.087 R)
• M24: 6,636,910 km (0.076 R)
• M25: 6,825,104 km (0.111 R)
• M26: 7,015,093 km (0.101 R)
• M27: 7,206,877 km (0.117 R)
• M28: 7,595,533 km (0.089 R)
• M29: 7,759,642 km (0.084 R)
• M30: 7,825,614 km (0.091 R)
• M31: 8,393,637 km (0.119 R)
• M32: 8,836,896 km (0.109 R)
• M33: 9,253,077 km (0.065 R)
• M34: 10,393,611 km (0.118 R)
• M35: 10,906,582 km (0.09 R)
• M36: 11,240,634 km (0.079 R)
• M37: 11,540,429 km (0.041 R)
• M38: 11,957,059 km (0.081 R)
• M39: 12,961,309 km (0.076 R)
• M40: 13,712,141 km (0.116 R)
• M41: 14,072,672 km (0.097 R)
• M42: 14,517,725 km (0.103 R)
• M43: 14,885,287 km (0.066 R)
• M44: 15,049,695 km (0.082 R)
• M45: 15,421,596 km (0.05 R)
• M46: 15,796,638 km (0.119 R)
• M47: 15,964,187 km (0.107 R)
• M48: 16,301,381 km (0.11 R)
• M49: 18,548,939 km (0.106 R)
• M50: 18,947,767 km (0.065 R)
• M51: 19,753,950 km (0.092 R)
• M52: 19,844,158 km (0.071 R)
• M53: 20,297,589 km (0.115 R)
• M54: 20,616,980 km (0.1 R)
• M55: 20,892,091 km (0.05 R)
• M56: 21,399,527 km (0.119 R)
• M57: 22,051,325 km (0.052 R)
• M58: 22,851,673 km (0.092 R)
• M59: 26,993,290 km (0.097 R)
• M60: 27,596,319 km (0.077 R)
• M61: 27,747,862 km (0.063 R)
• M62: 29,123,414 km (0.054 R)
• M63: 29,277,650 km (0.117 R)
• M64: 29,535,257 km (0.061 R)
• M65: 30,312,717 km (0.058 R)
• M66: 30,469,047 km (0.092 R)
• M67: 30,625,526 km (0.099 R)
• M68: 31,149,418 km (0.076 R)
• M69: 31,570,536 km (0.077 R)
• M70: 31,781,768 km (0.039 R)
• M71: 32,365,350 km (0.102 R)
• M72: 33,005,928 km (0.111 R)
• M73: 33,327,862 km (0.117 R)
• M74: 33,650,695 km (0.03 R)
• M75: 34,137,037 km (0.117 R)
• M76: 35,225,960 km (0.026 R)
• M77: 35,664,880 km (0.093 R)
• M78: 36,381,753 km (0.118 R)
• M79: 36,492,456 km (0.101 R)
• M80: 37,326,464 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.1

Radius: 3.7

Gravity: 71.88 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 13.91 AU - 18.55 AU

Year: 24899 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,357,140 km

• M1: 49,218 km (0.066 R)
• M2: 348,264 km (0.073 R)
• M3: 931,546 km (0.092 R)
• M4: 994,078 km (0.101 R)
• M5: 1,257,819 km (0.076 R)
• M6: 1,397,543 km (0.098 R)
• M7: 1,729,950 km (0.085 R)
• M8: 2,817,227 km (0.075 R)
• M9: 3,186,435 km (0.114 R)
• M10: 4,071,456 km (0.111 R)
• M11: 4,754,819 km (0.085 R)
• M12: 5,304,142 km (0.109 R)
• M13: 5,815,468 km (0.119 R)
• M14: 5,931,256 km (0.12 R)
• M15: 6,047,793 km (0.117 R)
• M16: 8,335,893 km (0.047 R)
• M17: 9,671,502 km (0.115 R)
• M18: 10,645,235 km (0.079 R)
• M19: 11,215,502 km (0.076 R)
• M20: 12,237,106 km (0.077 R)
• M21: 12,459,857 km (0.1 R)
• M22: 12,834,151 km (0.081 R)
• M23: 13,060,493 km (0.092 R)
• M24: 14,134,007 km (0.095 R)
• M25: 14,997,336 km (0.081 R)
• M26: 18,786,949 km (0.064 R)
• M27: 19,043,959 km (0.058 R)
• M28: 20,345,759 km (0.084 R)
• M29: 21,318,744 km (0.108 R)
• M30: 23,126,036 km (0.055 R)
• M31: 25,832,411 km (0.071 R)
• M32: 26,117,993 km (0.047 R)
• M33: 26,981,173 km (0.098 R)
• M34: 28,048,703 km (0.116 R)
• M35: 28,244,377 km (0.096 R)
• M36: 28,735,357 km (0.074 R)
• M37: 29,031,262 km (0.081 R)
• M38: 29,626,213 km (0.071 R)
• M39: 31,130,868 km (0.045 R)
• M40: 31,943,484 km (0.104 R)
• M41: 36,856,577 km (0.035 R)
• M42: 37,285,474 km (0.047 R)
• M43: 37,931,886 km (0.108 R)
• M44: 38,581,889 km (0.11 R)
• M45: 38,799,405 km (0.091 R)
• M46: 41,218,851 km (0.112 R)
• M47: 43,008,789 km (0.102 R)
• M48: 43,234,233 km (0.1 R)
• M49: 43,573,372 km (0.117 R)
• M50: 44,026,653 km (0.088 R)
• M51: 44,481,730 km (0.12 R)
• M52: 46,779,853 km (0.1 R)
• M53: 47,127,817 km (0.117 R)
• M54: 47,593,216 km (0.101 R)
• M55: 53,901,609 km (0.115 R)
• M56: 55,979,822 km (0.095 R)
• M57: 58,208,831 km (0.08 R)
• M58: 58,708,039 km (0.054 R)
• M59: 58,958,166 km (0.105 R)
• M60: 59,585,131 km (0.073 R)
• M61: 60,719,233 km (0.116 R)
• M62: 61,352,331 km (0.115 R)
• M63: 61,860,365 km (0.065 R)
• M64: 62,625,109 km (0.106 R)
• M65: 64,035,069 km (0.109 R)
• M66: 64,808,640 km (0.118 R)
• M67: 66,625,656 km (0.104 R)
• M68: 69,646,635 km (0.096 R)
• M69: 70,442,047 km (0.086 R)
• M70: 73,115,211 km (0.102 R)
• M71: 73,249,700 km (0.093 R)
• M72: 73,384,338 km (0.105 R)
• M73: 76,229,989 km (0.108 R)
• M74: 78,009,605 km (0.104 R)
• M75: 79,387,850 km (0.104 R)
• M76: 80,913,300 km (0.077 R)
• M77: 82,588,197 km (0.063 R)
• M78: 83,852,000 km (0.077 R)
• M79: 84,274,614 km (0.107 R)
• M80: 84,415,685 km (0.066 R)
• M81: 84,698,126 km (0.104 R)
• M82: 86,398,605 km (0.105 R)
• M83: 86,683,140 km (0.046 R)
• M84: 88,683,563 km (0.095 R)
• M85: 88,827,027 km (0.076 R)
• M86: 89,114,105 km (0.099 R)
• M87: 90,699,095 km (0.1 R)
• M88: 91,567,510 km (0.114 R)
• M89: 92,438,619 km (0.091 R)
• M90: 93,458,427 km (0.038 R)
• M91: 94,189,213 km (0.105 R)
• M92: 96,835,450 km (0.082 R)
• M93: 97,574,912 km (0.11 R)
• M94: 99,208,222 km (0.073 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: 200 - 19,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit