🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.64 AU - 0.66 AU

Year: 201 Days

Day: 42 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.32 AU - 4.56 AU

Year: 2994 Days

Day: 41.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 12.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.6 AU - 8.56 AU

Year: 8794 Days

Day: 10.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 99,123,189 km

• M1: 239,955 km (0.078 R)
• M2: 319,691 km (0.087 R)
• M3: 588,368 km (0.096 R)
• M4: 979,567 km (0.111 R)
• M5: 1,295,218 km (0.076 R)
• M6: 1,407,866 km (0.077 R)
• M7: 1,523,804 km (0.059 R)
• M8: 1,745,209 km (0.082 R)
• M9: 1,998,927 km (0.11 R)
• M10: 2,356,166 km (0.054 R)
• M11: 2,472,105 km (0.036 R)
• M12: 3,130,784 km (0.115 R)
• M13: 3,653,030 km (0.101 R)
• M14: 4,202,653 km (0.071 R)
• M15: 4,690,342 km (0.097 R)
• M16: 5,165,764 km (0.083 R)
• M17: 5,656,894 km (0.119 R)
• M18: 5,844,938 km (0.085 R)
• M19: 6,486,863 km (0.112 R)
• M20: 6,783,067 km (0.083 R)
• M21: 7,594,785 km (0.109 R)
• M22: 8,472,775 km (0.106 R)
• M23: 8,833,006 km (0.1 R)
• M24: 9,680,628 km (0.039 R)
• M25: 10,863,947 km (0.087 R)
• M26: 10,941,738 km (0.09 R)
• M27: 11,334,133 km (0.108 R)
• M28: 12,908,351 km (0.085 R)
• M29: 13,032,368 km (0.088 R)
• M30: 13,490,138 km (0.095 R)
• M31: 13,826,434 km (0.116 R)
• M32: 13,910,956 km (0.084 R)
• M33: 14,122,937 km (0.069 R)
• M34: 14,293,329 km (0.06 R)
• M35: 14,765,459 km (0.085 R)
• M36: 15,330,042 km (0.094 R)
• M37: 15,461,389 km (0.056 R)
• M38: 15,901,655 km (0.082 R)
• M39: 16,435,570 km (0.109 R)
• M40: 16,525,179 km (0.085 R)
• M41: 17,156,632 km (0.097 R)
• M42: 17,658,383 km (0.116 R)
• M43: 18,118,696 km (0.031 R)
• M44: 18,396,798 km (0.067 R)
• M45: 18,629,572 km (0.093 R)
• M46: 18,816,570 km (0.109 R)
• M47: 19,098,263 km (0.107 R)
• M48: 19,428,575 km (0.091 R)
• M49: 20,238,647 km (0.109 R)
• M50: 20,623,862 km (0.081 R)
• M51: 21,157,178 km (0.068 R)
• M52: 21,499,009 km (0.08 R)
• M53: 21,842,785 km (0.109 R)
• M54: 22,386,424 km (0.111 R)
• M55: 22,934,700 km (0.073 R)
• M56: 23,084,896 km (0.102 R)
• M57: 24,044,267 km (0.097 R)
• M58: 24,657,020 km (0.116 R)
• M59: 25,897,635 km (0.118 R)
• M60: 26,054,115 km (0.094 R)
• M61: 26,263,402 km (0.101 R)
• M62: 26,578,156 km (0.084 R)
• M63: 26,788,790 km (0.099 R)
• M64: 28,924,898 km (0.106 R)
• M65: 29,033,207 km (0.1 R)
• M66: 29,141,516 km (0.049 R)
• M67: 30,013,372 km (0.109 R)
• M68: 30,397,539 km (0.116 R)
• M69: 30,949,107 km (0.051 R)
• M70: 32,398,860 km (0.096 R)
• M71: 33,472,075 km (0.116 R)
• M72: 34,671,999 km (0.111 R)
• M73: 35,190,506 km (0.082 R)
• M74: 35,653,661 km (0.093 R)
• M75: 36,002,224 km (0.117 R)
• M76: 36,351,983 km (0.105 R)
• M77: 36,468,819 km (0.092 R)
• M78: 37,762,392 km (0.109 R)
• M79: 38,236,468 km (0.085 R)
• M80: 38,652,948 km (0.107 R)
• M81: 39,011,086 km (0.088 R)
• M82: 40,092,229 km (0.074 R)
• M83: 40,212,955 km (0.037 R)
• M84: 40,454,705 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.8

Radius: 5.9

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.09 AU - 15.05 AU

Year: 20207 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,123,189 km

• M1: 260,151 km (0.116 R)
• M2: 345,721 km (0.093 R)
• M3: 583,132 km (0.115 R)
• M4: 930,948 km (0.104 R)
• M5: 1,234,930 km (0.059 R)
• M6: 1,676,095 km (0.051 R)
• M7: 1,871,170 km (0.068 R)
• M8: 3,152,626 km (0.079 R)
• M9: 3,289,508 km (0.103 R)
• M10: 3,463,340 km (0.071 R)
• M11: 3,819,982 km (0.107 R)
• M12: 4,113,792 km (0.088 R)
• M13: 4,225,841 km (0.095 R)
• M14: 4,452,930 km (0.06 R)
• M15: 4,529,674 km (0.063 R)
• M16: 4,606,717 km (0.06 R)
• M17: 6,108,829 km (0.054 R)
• M18: 6,365,689 km (0.079 R)
• M19: 6,452,156 km (0.106 R)
• M20: 6,625,989 km (0.107 R)
• M21: 6,713,653 km (0.044 R)
• M22: 6,978,591 km (0.103 R)
• M23: 7,427,833 km (0.072 R)
• M24: 7,794,049 km (0.118 R)
• M25: 8,496,411 km (0.103 R)
• M26: 8,735,020 km (0.11 R)
• M27: 9,072,662 km (0.099 R)
• M28: 9,121,281 km (0.095 R)
• M29: 9,960,825 km (0.088 R)
• M30: 10,161,884 km (0.1 R)
• M31: 12,191,778 km (0.089 R)
• M32: 12,406,899 km (0.097 R)
• M33: 12,677,522 km (0.103 R)
• M34: 12,895,486 km (0.11 R)
• M35: 13,279,803 km (0.097 R)
• M36: 13,779,609 km (0.106 R)
• M37: 13,835,409 km (0.115 R)
• M38: 14,398,645 km (0.053 R)
• M39: 14,969,361 km (0.104 R)
• M40: 16,487,481 km (0.106 R)
• M41: 18,668,917 km (0.092 R)
• M42: 19,041,266 km (0.101 R)
• M43: 19,353,327 km (0.037 R)
• M44: 20,618,775 km (0.115 R)
• M45: 21,003,541 km (0.104 R)
• M46: 21,455,626 km (0.108 R)
• M47: 23,428,523 km (0.096 R)
• M48: 24,436,663 km (0.038 R)
• M49: 25,321,684 km (0.08 R)
• M50: 25,733,676 km (0.106 R)
• M51: 25,940,570 km (0.12 R)
• M52: 26,773,381 km (0.102 R)
• M53: 27,544,558 km (0.052 R)
• M54: 28,679,258 km (0.071 R)
• M55: 28,893,782 km (0.099 R)
• M56: 29,252,368 km (0.12 R)
• M57: 31,361,249 km (0.062 R)
• M58: 31,877,511 km (0.099 R)
• M59: 32,099,664 km (0.112 R)
• M60: 32,173,864 km (0.082 R)
• M61: 32,322,266 km (0.066 R)
• M62: 34,122,078 km (0.062 R)
• M63: 34,653,000 km (0.083 R)
• M64: 35,034,026 km (0.114 R)
• M65: 36,339,716 km (0.084 R)
• M66: 36,416,909 km (0.093 R)
• M67: 36,649,234 km (0.041 R)
• M68: 37,974,372 km (0.106 R)
• M69: 38,998,370 km (0.058 R)
• M70: 40,271,148 km (0.083 R)
• M71: 40,431,069 km (0.069 R)
• M72: 41,234,559 km (0.12 R)
• M73: 42,449,443 km (0.066 R)
• M74: 42,530,824 km (0.071 R)
• M75: 44,583,008 km (0.062 R)
• M76: 44,831,490 km (0.082 R)
• M77: 45,246,624 km (0.04 R)
• M78: 46,499,357 km (0.066 R)
• M79: 46,919,577 km (0.115 R)
• M80: 48,442,483 km (0.111 R)
• M81: 48,953,659 km (0.113 R)
• M82: 50,153,584 km (0.033 R)
• M83: 51,449,849 km (0.094 R)
• M84: 52,407,425 km (0.046 R)
• M85: 52,582,156 km (0.051 R)
• M86: 52,757,035 km (0.114 R)
• M87: 52,932,215 km (0.084 R)
• M88: 53,283,022 km (0.118 R)
• M89: 53,546,613 km (0.081 R)
• M90: 53,634,577 km (0.099 R)
• M91: 55,582,191 km (0.104 R)
• M92: 58,909,398 km (0.118 R)
• M93: 59,728,446 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779

Radius: 7.2

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.98 AU - 18.9 AU

Year: 27886 Days

Day: 18.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,123,189 km

• M1: 124,615 km (0.116 R)
• M2: 630,106 km (0.115 R)
• M3: 881,879 km (0.026 R)
• M4: 942,018 km (0.036 R)
• M5: 1,034,918 km (0.12 R)
• M6: 1,098,647 km (0.047 R)
• M7: 1,655,600 km (0.085 R)
• M8: 1,845,589 km (0.084 R)
• M9: 2,943,637 km (0.047 R)
• M10: 3,507,322 km (0.109 R)
• M11: 4,206,243 km (0.095 R)
• M12: 4,947,351 km (0.075 R)
• M13: 5,001,805 km (0.111 R)
• M14: 5,111,460 km (0.104 R)
• M15: 5,501,162 km (0.055 R)
• M16: 5,785,398 km (0.044 R)
• M17: 6,546,852 km (0.117 R)
• M18: 7,092,435 km (0.036 R)
• M19: 7,652,529 km (0.12 R)
• M20: 10,448,364 km (0.11 R)
• M21: 11,371,533 km (0.113 R)
• M22: 11,660,705 km (0.067 R)
• M23: 12,841,930 km (0.09 R)
• M24: 13,675,938 km (0.114 R)
• M25: 13,829,426 km (0.032 R)
• M26: 14,215,837 km (0.094 R)
• M27: 14,762,617 km (0.107 R)
• M28: 16,038,089 km (0.026 R)
• M29: 16,525,478 km (0.113 R)
• M30: 16,770,968 km (0.118 R)
• M31: 17,017,655 km (0.079 R)
• M32: 20,157,864 km (0.066 R)
• M33: 20,332,595 km (0.112 R)
• M34: 20,507,923 km (0.085 R)
• M35: 23,013,837 km (0.038 R)
• M36: 23,471,308 km (0.091 R)
• M37: 25,993,528 km (0.053 R)
• M38: 26,949,458 km (0.082 R)
• M39: 27,238,332 km (0.117 R)
• M40: 27,722,281 km (0.1 R)
• M41: 28,993,863 km (0.114 R)
• M42: 31,188,463 km (0.084 R)
• M43: 31,289,591 km (0.053 R)
• M44: 32,510,310 km (0.103 R)
• M45: 35,524,258 km (0.098 R)
• M46: 36,371,282 km (0.114 R)
• M47: 37,761,794 km (0.087 R)
• M48: 37,869,504 km (0.059 R)
• M49: 38,409,403 km (0.049 R)
• M50: 39,169,659 km (0.101 R)
• M51: 39,387,773 km (0.03 R)
• M52: 39,934,852 km (0.074 R)
• M53: 40,815,385 km (0.112 R)
• M54: 40,925,938 km (0.072 R)
• M55: 41,925,102 km (0.079 R)
• M56: 42,148,153 km (0.053 R)
• M57: 42,819,997 km (0.115 R)
• M58: 44,060,612 km (0.109 R)
• M59: 45,427,488 km (0.114 R)
• M60: 46,346,617 km (0.11 R)
• M61: 47,271,730 km (0.089 R)
• M62: 47,503,906 km (0.099 R)
• M63: 50,557,199 km (0.078 R)
• M64: 51,032,621 km (0.06 R)
• M65: 52,107,631 km (0.085 R)
• M66: 53,673,472 km (0.111 R)
• M67: 53,915,821 km (0.104 R)
• M68: 55,010,578 km (0.112 R)
• M69: 57,221,934 km (0.108 R)
• M70: 62,876,135 km (0.086 R)
• M71: 63,259,404 km (0.106 R)
• M72: 63,771,628 km (0.1 R)
• M73: 64,542,505 km (0.115 R)
• M74: 67,395,337 km (0.086 R)
• M75: 68,442,821 km (0.1 R)
• M76: 69,759,881 km (0.093 R)
• M77: 73,357,261 km (0.097 R)
• M78: 73,895,364 km (0.07 R)
• M79: 74,840,075 km (0.071 R)
• M80: 75,653,139 km (0.082 R)
• M81: 79,209,829 km (0.045 R)
• M82: 81,008,444 km (0.103 R)
• M83: 81,703,775 km (0.045 R)
• M84: 83,240,594 km (0.094 R)
• M85: 85,210,349 km (0.09 R)
• M86: 85,351,569 km (0.107 R)
• M87: 87,337,630 km (0.037 R)
• M88: 88,193,480 km (0.119 R)
• M89: 91,934,175 km (0.082 R)
• M90: 92,078,985 km (0.071 R)
• M91: 92,223,946 km (0.083 R)
• M92: 92,369,056 km (0.107 R)
• M93: 93,386,620 km (0.069 R)
• M94: 95,726,181 km (0.038 R)
• M95: 96,019,992 km (0.112 R)
• M96: 98,233,292 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit