🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.55 AU - 0.55 AU

Year: 155 Days

Day: 13.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.04 AU - 1.54 AU

Year: 558 Days

Day: 14.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,162,711 km

• M1: 711,487 km (0.104 R)
• M2: 1,079,049 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.9 AU - 2.7 AU

Year: 1328 Days

Day: 17.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.4

Radius: 9.2

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.63 AU - 5.37 AU

Year: 4257 Days

Day: 11.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,162,711 km

• M1: 116,986 km (0.055 R)
• M2: 179,966 km (0.057 R)
• M3: 275,858 km (0.066 R)
• M4: 342,130 km (0.045 R)
• M5: 495,767 km (0.09 R)
• M6: 593,156 km (0.068 R)
• M7: 697,575 km (0.111 R)
• M8: 796,010 km (0.092 R)
• M9: 966,552 km (0.089 R)
• M10: 1,106,127 km (0.097 R)
• M11: 1,193,193 km (0.069 R)
• M12: 1,252,583 km (0.115 R)
• M13: 1,374,356 km (0.061 R)
• M14: 1,436,888 km (0.105 R)
• M15: 1,597,406 km (0.037 R)
• M16: 2,078,214 km (0.062 R)
• M17: 2,429,170 km (0.081 R)
• M18: 2,505,465 km (0.101 R)
• M19: 2,563,210 km (0.067 R)
• M20: 2,621,403 km (0.103 R)
• M21: 3,021,129 km (0.062 R)
• M22: 3,124,052 km (0.083 R)
• M23: 3,375,826 km (0.115 R)
• M24: 3,482,788 km (0.088 R)
• M25: 3,744,136 km (0.057 R)
• M26: 3,966,737 km (0.032 R)
• M27: 4,425,105 km (0.071 R)
• M28: 4,518,753 km (0.045 R)
• M29: 5,317,008 km (0.089 R)
• M30: 5,416,640 km (0.104 R)
• M31: 5,491,887 km (0.078 R)
• M32: 5,668,712 km (0.116 R)
• M33: 5,770,738 km (0.109 R)
• M34: 5,976,285 km (0.102 R)
• M35: 6,054,076 km (0.062 R)
• M36: 6,342,052 km (0.088 R)
• M37: 7,068,051 km (0.105 R)
• M38: 7,315,785 km (0.093 R)
• M39: 8,744,295 km (0.077 R)
• M40: 8,951,039 km (0.108 R)
• M41: 9,580,996 km (0.06 R)
• M42: 9,947,361 km (0.117 R)
• M43: 10,380,746 km (0.099 R)
• M44: 11,978,152 km (0.076 R)
• M45: 13,107,616 km (0.106 R)
• M46: 13,175,084 km (0.096 R)
• M47: 13,344,280 km (0.078 R)
• M48: 13,616,548 km (0.112 R)
• M49: 14,829,487 km (0.091 R)
• M50: 15,217,843 km (0.115 R)
• M51: 15,288,753 km (0.053 R)
• M52: 15,359,812 km (0.115 R)
• M53: 15,537,983 km (0.117 R)
• M54: 16,804,329 km (0.091 R)
• M55: 17,024,686 km (0.101 R)
• M56: 17,542,744 km (0.116 R)
• M57: 17,617,094 km (0.05 R)
• M58: 18,065,888 km (0.047 R)
• M59: 19,281,071 km (0.099 R)
• M60: 19,357,815 km (0.053 R)
• M61: 19,898,462 km (0.09 R)
• M62: 20,014,849 km (0.092 R)
• M63: 20,600,824 km (0.111 R)
• M64: 20,955,071 km (0.118 R)
• M65: 21,113,047 km (0.104 R)
• M66: 21,510,079 km (0.066 R)
• M67: 21,789,379 km (0.088 R)
• M68: 22,190,451 km (0.066 R)
• M69: 23,040,765 km (0.038 R)
• M70: 23,695,854 km (0.035 R)
• M71: 24,481,542 km (0.097 R)
• M72: 24,606,456 km (0.105 R)
• M73: 24,856,733 km (0.089 R)
• M74: 24,982,246 km (0.084 R)
• M75: 25,486,391 km (0.118 R)
• M76: 26,632,759 km (0.091 R)
• M77: 27,406,330 km (0.106 R)
• M78: 27,795,883 km (0.069 R)
• M79: 28,056,632 km (0.086 R)
• M80: 28,580,524 km (0.092 R)
• M81: 29,638,031 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.7

Radius: 3.3

Gravity: 62.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.26 AU - 17.94 AU

Year: 23463 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,162,711 km

• M1: 43,683 km (0.097 R)
• M2: 279,598 km (0.112 R)
• M3: 374,443 km (0.051 R)
• M4: 436,227 km (0.105 R)
• M5: 457,470 km (0.081 R)
• M6: 523,742 km (0.064 R)
• M7: 819,348 km (0.084 R)
• M8: 1,602,941 km (0.067 R)
• M9: 2,094,221 km (0.052 R)
• M10: 2,280,171 km (0.099 R)
• M11: 2,394,464 km (0.042 R)
• M12: 3,159,806 km (0.063 R)
• M13: 3,372,983 km (0.086 R)
• M14: 3,416,067 km (0.108 R)
• M15: 3,459,451 km (0.051 R)
• M16: 3,634,779 km (0.114 R)
• M17: 3,993,964 km (0.072 R)
• M18: 4,842,782 km (0.108 R)
• M19: 5,038,755 km (0.048 R)
• M20: 5,387,917 km (0.071 R)
• M21: 5,744,857 km (0.115 R)
• M22: 5,796,469 km (0.041 R)
• M23: 5,848,230 km (0.096 R)
• M24: 5,900,290 km (0.07 R)
• M25: 7,080,766 km (0.089 R)
• M26: 8,215,017 km (0.04 R)
• M27: 9,956,785 km (0.058 R)
• M28: 11,028,804 km (0.059 R)
• M29: 12,737,660 km (0.067 R)
• M30: 12,872,448 km (0.06 R)
• M31: 13,007,684 km (0.091 R)
• M32: 13,553,717 km (0.077 R)
• M33: 13,622,382 km (0.109 R)
• M34: 14,316,516 km (0.067 R)
• M35: 16,246,927 km (0.081 R)
• M36: 17,653,596 km (0.086 R)
• M37: 18,714,694 km (0.088 R)
• M38: 19,407,631 km (0.059 R)
• M39: 20,187,485 km (0.053 R)
• M40: 20,581,226 km (0.113 R)
• M41: 21,376,189 km (0.11 R)
• M42: 22,996,185 km (0.113 R)
• M43: 23,572,436 km (0.033 R)
• M44: 23,986,971 km (0.099 R)
• M45: 24,907,447 km (0.101 R)
• M46: 25,244,940 km (0.105 R)
• M47: 25,924,563 km (0.028 R)
• M48: 26,095,404 km (0.091 R)
• M49: 27,737,091 km (0.096 R)
• M50: 27,824,306 km (0.09 R)
• M51: 27,999,336 km (0.095 R)
• M52: 28,350,292 km (0.109 R)
• M53: 28,526,220 km (0.086 R)
• M54: 28,702,595 km (0.12 R)
• M55: 29,857,940 km (0.07 R)
• M56: 30,126,618 km (0.114 R)
• M57: 32,581,219 km (0.115 R)
• M58: 33,785,782 km (0.032 R)
• M59: 34,252,976 km (0.068 R)
• M60: 34,910,608 km (0.087 R)
• M61: 37,872,496 km (0.101 R)
• M62: 41,611,396 km (0.083 R)
• M63: 41,711,327 km (0.063 R)
• M64: 42,715,428 km (0.117 R)
• M65: 44,032,637 km (0.118 R)
• M66: 45,568,858 km (0.05 R)
• M67: 46,499,057 km (0.098 R)
• M68: 47,644,379 km (0.081 R)
• M69: 48,378,156 km (0.114 R)
• M70: 51,028,731 km (0.101 R)
• M71: 53,074,632 km (0.095 R)
• M72: 53,726,280 km (0.081 R)
• M73: 56,027,544 km (0.087 R)
• M74: 57,245,869 km (0.082 R)
• M75: 57,691,072 km (0.119 R)
• M76: 61,066,300 km (0.068 R)
• M77: 61,748,915 km (0.087 R)
• M78: 61,977,051 km (0.071 R)
• M79: 64,852,173 km (0.106 R)
• M80: 65,432,463 km (0.095 R)
• M81: 68,831,476 km (0.105 R)
• M82: 68,949,659 km (0.041 R)
• M83: 69,304,804 km (0.099 R)
• M84: 70,850,599 km (0.116 R)
• M85: 71,089,357 km (0.069 R)
• M86: 71,208,886 km (0.091 R)
• M87: 73,733,948 km (0.087 R)
• M88: 74,703,642 km (0.084 R)
• M89: 76,165,961 km (0.099 R)
• M90: 76,288,332 km (0.052 R)
• M91: 79,118,873 km (0.051 R)
• M92: 81,108,226 km (0.088 R)
• M93: 81,358,054 km (0.07 R)
• M94: 81,983,672 km (0.084 R)
• M95: 82,736,598 km (0.092 R)
• M96: 83,239,846 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 7.8

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 16.56 AU - 19.8 AU

Year: 29518 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,162,711 km

• M1: 105,466 km (0.077 R)
• M2: 428,598 km (0.066 R)
• M3: 746,344 km (0.066 R)
• M4: 1,529,189 km (0.103 R)
• M5: 1,600,248 km (0.112 R)
• M6: 1,933,702 km (0.101 R)
• M7: 2,088,835 km (0.069 R)
• M8: 2,706,674 km (0.08 R)
• M9: 4,553,011 km (0.119 R)
• M10: 5,130,309 km (0.038 R)
• M11: 6,067,540 km (0.099 R)
• M12: 6,878,360 km (0.118 R)
• M13: 7,970,275 km (0.117 R)
• M14: 10,651,668 km (0.046 R)
• M15: 10,788,998 km (0.077 R)
• M16: 10,926,928 km (0.077 R)
• M17: 11,696,160 km (0.116 R)
• M18: 12,051,604 km (0.098 R)
• M19: 13,286,385 km (0.1 R)
• M20: 13,881,336 km (0.102 R)
• M21: 15,020,225 km (0.06 R)
• M22: 15,484,128 km (0.053 R)
• M23: 16,744,190 km (0.051 R)
• M24: 17,548,279 km (0.097 R)
• M25: 20,120,016 km (0.065 R)
• M26: 21,060,538 km (0.089 R)
• M27: 21,146,706 km (0.117 R)
• M28: 22,278,115 km (0.102 R)
• M29: 23,339,811 km (0.076 R)
• M30: 24,781,037 km (0.095 R)
• M31: 25,420,568 km (0.1 R)
• M32: 26,343,587 km (0.091 R)
• M33: 26,902,634 km (0.117 R)
• M34: 27,371,623 km (0.085 R)
• M35: 28,412,675 km (0.077 R)
• M36: 30,435,836 km (0.114 R)
• M37: 30,924,423 km (0.086 R)
• M38: 32,505,074 km (0.075 R)
• M39: 32,604,706 km (0.082 R)
• M40: 33,607,012 km (0.085 R)
• M41: 34,619,341 km (0.111 R)
• M42: 36,053,386 km (0.075 R)
• M43: 38,345,824 km (0.087 R)
• M44: 38,556,607 km (0.115 R)
• M45: 39,085,136 km (0.101 R)
• M46: 39,509,695 km (0.054 R)
• M47: 39,829,087 km (0.089 R)
• M48: 43,948,563 km (0.101 R)
• M49: 45,166,140 km (0.108 R)
• M50: 45,388,742 km (0.084 R)
• M51: 47,408,164 km (0.033 R)
• M52: 48,428,870 km (0.052 R)
• M53: 48,656,558 km (0.071 R)
• M54: 49,800,982 km (0.1 R)
• M55: 50,030,913 km (0.104 R)
• M56: 50,376,485 km (0.094 R)
• M57: 51,650,310 km (0.12 R)
• M58: 51,883,085 km (0.096 R)
• M59: 54,703,005 km (0.078 R)
• M60: 54,821,636 km (0.038 R)
• M61: 55,534,918 km (0.098 R)
• M62: 56,371,021 km (0.097 R)
• M63: 57,452,015 km (0.031 R)
• M64: 57,934,618 km (0.102 R)
• M65: 61,227,566 km (0.08 R)
• M66: 61,844,059 km (0.091 R)
• M67: 62,586,364 km (0.092 R)
• M68: 65,208,216 km (0.093 R)
• M69: 65,333,878 km (0.066 R)
• M70: 66,849,005 km (0.064 R)
• M71: 68,887,127 km (0.1 R)
• M72: 69,015,182 km (0.115 R)
• M73: 70,429,182 km (0.102 R)
• M74: 70,816,341 km (0.068 R)
• M75: 71,074,996 km (0.109 R)
• M76: 71,722,754 km (0.064 R)
• M77: 73,154,855 km (0.105 R)
• M78: 73,808,897 km (0.101 R)
• M79: 74,070,992 km (0.037 R)
• M80: 74,333,536 km (0.078 R)
• M81: 75,386,556 km (0.059 R)
• M82: 75,518,501 km (0.081 R)
• M83: 76,577,056 km (0.119 R)
• M84: 79,379,024 km (0.116 R)
• M85: 80,590,019 km (0.072 R)
• M86: 82,214,352 km (0.065 R)
• M87: 87,290,058 km (0.108 R)
• M88: 87,567,263 km (0.111 R)
• M89: 87,983,744 km (0.117 R)
• M90: 88,539,949 km (0.045 R)
• M91: 88,818,500 km (0.044 R)
• M92: 89,795,823 km (0.091 R)
• M93: 91,338,626 km (0.097 R)
• M94: 91,901,862 km (0.118 R)
• M95: 93,173,294 km (0.12 R)
• M96: 94,877,662 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 12,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit