🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.7 AU - 1.04 AU

Year: 359 Days

Day: 12 Hours

Environment

Temp: -51 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.87 AU - 1.43 AU

Year: 546 Days

Day: 40.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,079,919 km

• M1: 1,036,564 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.46 AU - 2.12 AU

Year: 1061 Days

Day: 40.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.57 AU - 2.03 AU

Year: 1070 Days

Day: 24 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,079,919 km

• M1: 422,464 km (0.102 R)
• M2: 1,508,395 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 14.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.02 AU - 3.32 AU

Year: 1932 Days

Day: 8.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,079,919 km

• M1: 186,399 km (0.078 R)
• M2: 289,921 km (0.093 R)
• M3: 443,258 km (0.096 R)
• M4: 605,273 km (0.118 R)
• M5: 749,635 km (0.072 R)
• M6: 983,606 km (0.11 R)
• M7: 1,094,159 km (0.114 R)
• M8: 1,260,212 km (0.065 R)
• M9: 1,381,836 km (0.112 R)
• M10: 1,535,173 km (0.103 R)
• M11: 1,628,373 km (0.066 R)
• M12: 1,723,517 km (0.035 R)
• M13: 1,929,663 km (0.092 R)
• M14: 2,082,253 km (0.048 R)
• M15: 2,175,751 km (0.09 R)
• M16: 2,281,368 km (0.119 R)
• M17: 2,443,232 km (0.04 R)
• M18: 2,586,846 km (0.104 R)
• M19: 2,721,933 km (0.116 R)
• M20: 3,034,593 km (0.109 R)
• M21: 3,261,832 km (0.097 R)
• M22: 3,371,487 km (0.072 R)
• M23: 4,055,748 km (0.117 R)
• M24: 4,333,551 km (0.112 R)
• M25: 4,522,194 km (0.1 R)
• M26: 4,755,118 km (0.11 R)
• M27: 5,090,816 km (0.111 R)
• M28: 5,463,314 km (0.106 R)
• M29: 5,623,534 km (0.119 R)
• M30: 5,919,139 km (0.105 R)
• M31: 6,053,777 km (0.093 R)
• M32: 6,556,426 km (0.081 R)
• M33: 6,836,323 km (0.029 R)
• M34: 7,040,973 km (0.116 R)
• M35: 7,199,846 km (0.106 R)
• M36: 7,375,923 km (0.035 R)
• M37: 7,699,802 km (0.037 R)
• M38: 7,847,007 km (0.117 R)
• M39: 8,127,802 km (0.073 R)
• M40: 8,261,094 km (0.06 R)
• M41: 8,733,524 km (0.091 R)
• M42: 9,059,049 km (0.025 R)
• M43: 9,179,924 km (0.107 R)
• M44: 9,511,133 km (0.104 R)
• M45: 9,792,976 km (0.052 R)
• M46: 9,899,340 km (0.063 R)
• M47: 10,149,168 km (0.118 R)
• M48: 10,819,516 km (0.076 R)
• M49: 11,113,925 km (0.09 R)
• M50: 11,243,477 km (0.11 R)
• M51: 11,616,723 km (0.109 R)
• M52: 11,729,371 km (0.108 R)
• M53: 11,994,009 km (0.089 R)
• M54: 12,298,740 km (0.086 R)
• M55: 12,394,483 km (0.096 R)
• M56: 12,548,120 km (0.086 R)
• M57: 12,876,936 km (0.107 R)
• M58: 13,149,952 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 10.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.22 AU - 5.22 AU

Year: 3840 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,079,919 km

• M1: 161,416 km (0.119 R)
• M2: 271,371 km (0.084 R)
• M3: 373,695 km (0.079 R)
• M4: 461,659 km (0.119 R)
• M5: 533,167 km (0.072 R)
• M6: 653,443 km (0.117 R)
• M7: 872,305 km (0.049 R)
• M8: 1,006,943 km (0.084 R)
• M9: 1,205,011 km (0.102 R)
• M10: 1,380,040 km (0.115 R)
• M11: 1,601,445 km (0.087 R)
• M12: 2,391,621 km (0.095 R)
• M13: 2,842,509 km (0.106 R)
• M14: 3,062,119 km (0.096 R)
• M15: 3,142,004 km (0.104 R)
• M16: 3,402,005 km (0.059 R)
• M17: 3,618,623 km (0.06 R)
• M18: 3,703,146 km (0.086 R)
• M19: 3,925,897 km (0.032 R)
• M20: 4,065,322 km (0.071 R)
• M21: 4,439,018 km (0.077 R)
• M22: 4,511,423 km (0.05 R)
• M23: 4,768,133 km (0.039 R)
• M24: 5,124,325 km (0.047 R)
• M25: 5,315,212 km (0.099 R)
• M26: 5,431,001 km (0.099 R)
• M27: 5,822,648 km (0.096 R)
• M28: 7,115,772 km (0.115 R)
• M29: 7,393,426 km (0.104 R)
• M30: 7,479,594 km (0.071 R)
• M31: 7,544,520 km (0.107 R)
• M32: 7,849,550 km (0.101 R)
• M33: 7,937,364 km (0.039 R)
• M34: 8,247,779 km (0.111 R)
• M35: 8,314,799 km (0.106 R)
• M36: 8,834,502 km (0.108 R)
• M37: 8,971,833 km (0.083 R)
• M38: 9,248,739 km (0.113 R)
• M39: 9,575,311 km (0.085 R)
• M40: 9,669,258 km (0.1 R)
• M41: 9,740,018 km (0.092 R)
• M42: 9,810,928 km (0.111 R)
• M43: 10,287,846 km (0.062 R)
• M44: 10,504,912 km (0.096 R)
• M45: 10,577,617 km (0.079 R)
• M46: 10,723,475 km (0.107 R)
• M47: 10,943,683 km (0.065 R)
• M48: 11,363,604 km (0.047 R)
• M49: 11,488,069 km (0.114 R)
• M50: 11,588,001 km (0.071 R)
• M51: 11,688,231 km (0.091 R)
• M52: 11,839,175 km (0.084 R)
• M53: 11,940,154 km (0.116 R)
• M54: 12,092,145 km (0.115 R)
• M55: 12,346,761 km (0.096 R)
• M56: 12,526,129 km (0.089 R)
• M57: 12,861,527 km (0.079 R)
• M58: 12,939,468 km (0.086 R)
• M59: 13,200,067 km (0.05 R)
• M60: 14,259,519 km (0.101 R)
• M61: 14,935,702 km (0.078 R)
• M62: 15,209,017 km (0.111 R)
• M63: 15,291,296 km (0.074 R)
• M64: 15,539,180 km (0.07 R)
• M65: 16,150,885 km (0.105 R)
• M66: 17,426,207 km (0.078 R)
• M67: 18,177,787 km (0.116 R)
• M68: 18,469,802 km (0.076 R)
• M69: 19,176,652 km (0.085 R)
• M70: 19,295,283 km (0.084 R)
• M71: 19,414,213 km (0.116 R)
• M72: 19,623,052 km (0.1 R)
• M73: 19,892,478 km (0.113 R)
• M74: 20,012,605 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.3

Radius: 6.3

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.47 AU - 9.85 AU

Year: 13298 Days

Day: 19.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,079,919 km

• M1: 79,436 km (0.115 R)
• M2: 220,956 km (0.047 R)
• M3: 804,687 km (0.091 R)
• M4: 879,486 km (0.066 R)
• M5: 956,828 km (0.105 R)
• M6: 1,540,858 km (0.06 R)
• M7: 2,029,594 km (0.038 R)
• M8: 2,280,171 km (0.055 R)
• M9: 2,742,578 km (0.087 R)
• M10: 3,090,243 km (0.081 R)
• M11: 3,161,452 km (0.082 R)
• M12: 3,675,470 km (0.033 R)
• M13: 3,827,013 km (0.107 R)
• M14: 3,903,607 km (0.039 R)
• M15: 4,162,710 km (0.039 R)
• M16: 4,561,538 km (0.075 R)
• M17: 4,669,997 km (0.088 R)
• M18: 5,395,696 km (0.064 R)
• M19: 5,481,715 km (0.071 R)
• M20: 6,671,317 km (0.095 R)
• M21: 7,326,556 km (0.106 R)
• M22: 7,453,714 km (0.055 R)
• M23: 8,002,289 km (0.061 R)
• M24: 8,264,983 km (0.1 R)
• M25: 8,397,377 km (0.106 R)
• M26: 9,655,047 km (0.106 R)
• M27: 10,004,956 km (0.108 R)
• M28: 10,252,391 km (0.048 R)
• M29: 10,394,808 km (0.099 R)
• M30: 10,466,166 km (0.078 R)
• M31: 10,934,108 km (0.077 R)
• M32: 11,445,883 km (0.101 R)
• M33: 11,593,536 km (0.1 R)
• M34: 11,778,888 km (0.03 R)
• M35: 12,152,733 km (0.111 R)
• M36: 12,454,472 km (0.107 R)
• M37: 13,219,964 km (0.111 R)
• M38: 13,452,589 km (0.063 R)
• M39: 13,647,365 km (0.073 R)
• M40: 14,039,910 km (0.093 R)
• M41: 14,595,666 km (0.107 R)
• M42: 15,524,369 km (0.091 R)
• M43: 16,016,397 km (0.08 R)
• M44: 16,471,922 km (0.091 R)
• M45: 16,805,974 km (0.095 R)
• M46: 17,142,121 km (0.097 R)
• M47: 18,121,089 km (0.079 R)
• M48: 18,595,763 km (0.078 R)
• M49: 19,513,097 km (0.09 R)
• M50: 20,400,512 km (0.043 R)
• M51: 20,669,190 km (0.073 R)
• M52: 20,849,156 km (0.043 R)
• M53: 21,255,613 km (0.114 R)
• M54: 21,710,391 km (0.053 R)
• M55: 21,984,753 km (0.116 R)
• M56: 22,352,465 km (0.105 R)
• M57: 23,561,365 km (0.071 R)
• M58: 23,702,137 km (0.11 R)
• M59: 23,984,727 km (0.107 R)
• M60: 24,079,124 km (0.097 R)
• M61: 24,363,210 km (0.082 R)
• M62: 24,458,055 km (0.105 R)
• M63: 24,982,396 km (0.098 R)
• M64: 25,269,923 km (0.11 R)
• M65: 25,606,817 km (0.092 R)
• M66: 27,067,192 km (0.106 R)
• M67: 27,116,260 km (0.113 R)
• M68: 27,559,967 km (0.094 R)
• M69: 27,609,334 km (0.117 R)
• M70: 29,005,681 km (0.03 R)
• M71: 29,459,411 km (0.102 R)
• M72: 29,712,531 km (0.057 R)
• M73: 29,966,249 km (0.079 R)
• M74: 30,578,254 km (0.117 R)
• M75: 31,194,447 km (0.077 R)
• M76: 31,400,743 km (0.069 R)
• M77: 31,762,919 km (0.115 R)
• M78: 31,814,680 km (0.107 R)
• M79: 33,172,430 km (0.081 R)
• M80: 33,225,089 km (0.06 R)
• M81: 33,593,997 km (0.117 R)
• M82: 33,646,955 km (0.095 R)
• M83: 33,752,571 km (0.032 R)
• M84: 34,602,436 km (0.065 R)
• M85: 34,815,912 km (0.108 R)
• M86: 35,083,543 km (0.116 R)
• M87: 36,106,493 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.2

Radius: 4.2

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.9 AU - 16.12 AU

Year: 25758 Days

Day: 23.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,079,919 km

• M1: 64,327 km (0.061 R)
• M2: 100,231 km (0.075 R)
• M3: 198,367 km (0.09 R)
• M4: 353,350 km (0.073 R)
• M5: 526,136 km (0.044 R)
• M6: 1,525,599 km (0.078 R)
• M7: 1,663,080 km (0.054 R)
• M8: 1,709,754 km (0.064 R)
• M9: 2,023,760 km (0.103 R)
• M10: 2,814,534 km (0.043 R)
• M11: 2,898,309 km (0.064 R)
• M12: 2,954,708 km (0.109 R)
• M13: 2,982,982 km (0.086 R)
• M14: 3,068,552 km (0.108 R)
• M15: 3,125,997 km (0.101 R)
• M16: 3,300,578 km (0.083 R)
• M17: 3,967,186 km (0.052 R)
• M18: 4,315,749 km (0.087 R)
• M19: 5,593,614 km (0.108 R)
• M20: 5,912,257 km (0.078 R)
• M21: 5,983,765 km (0.116 R)
• M22: 6,678,348 km (0.12 R)
• M23: 6,752,997 km (0.058 R)
• M24: 6,902,895 km (0.108 R)
• M25: 7,321,170 km (0.07 R)
• M26: 7,669,434 km (0.117 R)
• M27: 7,983,440 km (0.1 R)
• M28: 8,062,727 km (0.111 R)
• M29: 8,502,844 km (0.103 R)
• M30: 9,198,324 km (0.05 R)
• M31: 11,302,568 km (0.081 R)
• M32: 11,659,808 km (0.03 R)
• M33: 12,293,654 km (0.114 R)
• M34: 13,031,620 km (0.096 R)
• M35: 13,218,468 km (0.106 R)
• M36: 13,783,948 km (0.11 R)
• M37: 13,926,664 km (0.087 R)
• M38: 14,261,315 km (0.1 R)
• M39: 15,775,095 km (0.117 R)
• M40: 15,874,578 km (0.12 R)
• M41: 15,974,061 km (0.047 R)
• M42: 16,274,154 km (0.094 R)
• M43: 16,374,684 km (0.086 R)
• M44: 16,880,025 km (0.116 R)
• M45: 17,032,615 km (0.103 R)
• M46: 17,236,816 km (0.117 R)
• M47: 18,531,137 km (0.086 R)
• M48: 18,688,514 km (0.076 R)
• M49: 18,846,340 km (0.084 R)
• M50: 19,375,767 km (0.079 R)
• M51: 19,482,280 km (0.072 R)
• M52: 20,286,967 km (0.106 R)
• M53: 20,394,977 km (0.108 R)
• M54: 20,938,466 km (0.092 R)
• M55: 20,993,069 km (0.101 R)
• M56: 21,652,048 km (0.115 R)
• M57: 22,150,658 km (0.118 R)
• M58: 22,206,308 km (0.057 R)
• M59: 23,839,917 km (0.112 R)
• M60: 24,873,339 km (0.101 R)
• M61: 25,395,435 km (0.116 R)
• M62: 26,450,549 km (0.114 R)
• M63: 28,542,675 km (0.095 R)
• M64: 29,028,270 km (0.109 R)
• M65: 29,516,557 km (0.062 R)
• M66: 31,184,723 km (0.118 R)
• M67: 31,309,488 km (0.101 R)
• M68: 31,622,148 km (0.1 R)
• M69: 32,250,608 km (0.092 R)
• M70: 32,376,869 km (0.03 R)
• M71: 32,566,409 km (0.106 R)
• M72: 33,456,068 km (0.117 R)
• M73: 33,519,946 km (0.072 R)
• M74: 33,903,814 km (0.111 R)
• M75: 34,032,169 km (0.117 R)
• M76: 34,676,038 km (0.043 R)
• M77: 34,999,619 km (0.075 R)
• M78: 35,064,395 km (0.078 R)
• M79: 36,041,418 km (0.071 R)
• M80: 36,434,861 km (0.1 R)
• M81: 36,763,677 km (0.054 R)
• M82: 36,895,472 km (0.044 R)
• M83: 37,225,635 km (0.107 R)
• M84: 37,822,530 km (0.06 R)
• M85: 39,227,554 km (0.058 R)
• M86: 39,632,216 km (0.048 R)
• M87: 39,834,921 km (0.119 R)
• M88: 40,309,445 km (0.114 R)
• M89: 41,332,695 km (0.096 R)
• M90: 41,401,211 km (0.091 R)
• M91: 41,538,392 km (0.118 R)
• M92: 42,364,322 km (0.118 R)
• M93: 42,779,456 km (0.12 R)
• M94: 44,874,873 km (0.094 R)
• M95: 45,368,546 km (0.077 R)
• M96: 47,792,032 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 13,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit