🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.58 AU - 0.78 AU

Year: 207 Days

Day: 47 Hours

Environment

Temp: 146 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.08 AU - 1.38 AU

Year: 503 Days

Day: 38.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,138,668 km

• M1: 656,435 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.17 AU - 1.31 AU

Year: 509 Days

Day: 36.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,138,668 km

• M1: 606,769 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2 AU - 3.32 AU

Year: 1601 Days

Day: 19.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,138,668 km

• M1: 615,595 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.46 AU - 5.56 AU

Year: 3534 Days

Day: 20.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,138,668 km

• M1: 888,611 km (0.074 R)

Asteroid Belt

Center: 6.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 8.5

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.27 AU - 8.79 AU

Year: 9192 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,138,668 km

• M1: 132,693 km (0.107 R)
• M2: 245,640 km (0.048 R)
• M3: 368,908 km (0.098 R)
• M4: 885,470 km (0.066 R)
• M5: 1,146,219 km (0.113 R)
• M6: 1,389,016 km (0.075 R)
• M7: 1,494,932 km (0.082 R)
• M8: 1,581,848 km (0.083 R)
• M9: 1,670,410 km (0.053 R)
• M10: 1,922,482 km (0.104 R)
• M11: 2,186,971 km (0.043 R)
• M12: 2,463,129 km (0.107 R)
• M13: 2,750,656 km (0.104 R)
• M14: 2,911,923 km (0.085 R)
• M15: 2,966,526 km (0.119 R)
• M16: 3,076,480 km (0.099 R)
• M17: 3,676,218 km (0.116 R)
• M18: 3,794,700 km (0.09 R)
• M19: 4,405,358 km (0.112 R)
• M20: 4,981,011 km (0.099 R)
• M21: 5,648,367 km (0.083 R)
• M22: 7,029,006 km (0.057 R)
• M23: 7,586,706 km (0.049 R)
• M24: 7,851,794 km (0.078 R)
• M25: 8,158,469 km (0.07 R)
• M26: 8,274,557 km (0.098 R)
• M27: 8,547,574 km (0.12 R)
• M28: 8,982,455 km (0.086 R)
• M29: 9,142,375 km (0.07 R)
• M30: 9,465,057 km (0.054 R)
• M31: 9,627,820 km (0.068 R)
• M32: 9,914,898 km (0.043 R)
• M33: 10,121,642 km (0.116 R)
• M34: 10,750,701 km (0.104 R)
• M35: 10,878,009 km (0.114 R)
• M36: 11,870,591 km (0.102 R)
• M37: 12,892,045 km (0.11 R)
• M38: 13,436,133 km (0.055 R)
• M39: 13,573,314 km (0.09 R)
• M40: 13,665,017 km (0.056 R)
• M41: 14,033,926 km (0.086 R)
• M42: 14,173,201 km (0.102 R)
• M43: 14,406,125 km (0.041 R)
• M44: 15,160,398 km (0.1 R)
• M45: 15,927,386 km (0.059 R)
• M46: 17,200,614 km (0.098 R)
• M47: 17,299,947 km (0.038 R)
• M48: 17,598,993 km (0.083 R)
• M49: 18,863,244 km (0.059 R)
• M50: 19,119,655 km (0.075 R)
• M51: 19,325,502 km (0.095 R)
• M52: 19,791,499 km (0.073 R)
• M53: 20,208,877 km (0.087 R)
• M54: 20,523,781 km (0.107 R)
• M55: 20,681,906 km (0.1 R)
• M56: 20,787,522 km (0.072 R)
• M57: 21,265,038 km (0.098 R)
• M58: 21,318,295 km (0.114 R)
• M59: 22,284,847 km (0.09 R)
• M60: 22,937,094 km (0.114 R)
• M61: 23,210,708 km (0.07 R)
• M62: 24,204,786 km (0.111 R)
• M63: 24,427,687 km (0.086 R)
• M64: 25,043,880 km (0.097 R)
• M65: 27,096,064 km (0.043 R)
• M66: 28,376,622 km (0.12 R)
• M67: 29,736,317 km (0.108 R)
• M68: 31,238,130 km (0.105 R)
• M69: 32,212,311 km (0.084 R)
• M70: 32,273,497 km (0.074 R)
• M71: 32,887,745 km (0.115 R)
• M72: 35,889,576 km (0.102 R)
• M73: 36,334,630 km (0.107 R)
• M74: 36,589,694 km (0.046 R)
• M75: 37,037,590 km (0.101 R)
• M76: 37,294,450 km (0.051 R)
• M77: 37,745,188 km (0.088 R)
• M78: 38,197,722 km (0.096 R)
• M79: 39,566,243 km (0.11 R)
• M80: 40,025,957 km (0.112 R)
• M81: 40,355,522 km (0.11 R)
• M82: 40,619,711 km (0.055 R)
• M83: 41,216,308 km (0.097 R)
• M84: 41,415,871 km (0.053 R)
• M85: 42,754,024 km (0.061 R)
• M86: 43,090,919 km (0.072 R)
• M87: 43,293,325 km (0.093 R)
• M88: 43,496,179 km (0.119 R)
• M89: 43,834,869 km (0.065 R)
• M90: 45,472,966 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 11.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.59 AU - 10.03 AU

Year: 11337 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,138,668 km

• M1: 190,438 km (0.117 R)
• M2: 268,229 km (0.089 R)
• M3: 511,475 km (0.083 R)
• M4: 597,494 km (0.032 R)
• M5: 772,673 km (0.026 R)
• M6: 1,419,534 km (0.06 R)
• M7: 1,894,956 km (0.065 R)
• M8: 2,506,064 km (0.109 R)
• M9: 2,595,074 km (0.099 R)
• M10: 3,320,624 km (0.115 R)
• M11: 4,080,282 km (0.056 R)
• M12: 4,399,075 km (0.077 R)
• M13: 4,864,474 km (0.079 R)
• M14: 4,948,249 km (0.113 R)
• M15: 5,753,833 km (0.067 R)
• M16: 6,111,522 km (0.075 R)
• M17: 6,507,358 km (0.078 R)
• M18: 6,692,859 km (0.098 R)
• M19: 7,132,677 km (0.095 R)
• M20: 7,711,770 km (0.118 R)
• M21: 7,974,165 km (0.101 R)
• M22: 8,139,620 km (0.073 R)
• M23: 8,541,290 km (0.114 R)
• M24: 9,329,522 km (0.118 R)
• M25: 9,891,561 km (0.1 R)
• M26: 10,609,631 km (0.087 R)
• M27: 11,159,104 km (0.089 R)
• M28: 11,270,255 km (0.072 R)
• M29: 12,057,738 km (0.055 R)
• M30: 12,979,560 km (0.106 R)
• M31: 13,174,486 km (0.111 R)
• M32: 13,252,726 km (0.095 R)
• M33: 13,331,115 km (0.104 R)
• M34: 13,646,168 km (0.046 R)
• M35: 14,123,535 km (0.045 R)
• M36: 14,404,480 km (0.074 R)
• M37: 14,525,504 km (0.065 R)
• M38: 14,606,287 km (0.072 R)
• M39: 14,849,833 km (0.107 R)
• M40: 14,931,214 km (0.056 R)
• M41: 15,299,673 km (0.075 R)
• M42: 16,212,669 km (0.104 R)
• M43: 16,506,928 km (0.113 R)
• M44: 17,015,561 km (0.114 R)
• M45: 18,440,481 km (0.106 R)
• M46: 18,923,981 km (0.034 R)
• M47: 19,278,229 km (0.066 R)
• M48: 19,411,670 km (0.111 R)
• M49: 19,993,307 km (0.098 R)
• M50: 20,580,777 km (0.075 R)
• M51: 20,899,421 km (0.029 R)
• M52: 22,004,351 km (0.039 R)
• M53: 22,097,401 km (0.103 R)
• M54: 22,330,325 km (0.092 R)
• M55: 22,517,172 km (0.086 R)
• M56: 22,610,821 km (0.097 R)
• M57: 23,128,280 km (0.114 R)
• M58: 23,840,216 km (0.051 R)
• M59: 23,935,659 km (0.05 R)
• M60: 24,126,995 km (0.103 R)
• M61: 24,511,162 km (0.038 R)
• M62: 25,431,638 km (0.086 R)
• M63: 25,578,094 km (0.052 R)
• M64: 27,656,757 km (0.11 R)
• M65: 27,757,137 km (0.1 R)
• M66: 28,665,645 km (0.11 R)
• M67: 28,817,935 km (0.098 R)
• M68: 28,970,525 km (0.116 R)
• M69: 29,225,590 km (0.106 R)
• M70: 29,481,252 km (0.087 R)
• M71: 29,737,813 km (0.052 R)
• M72: 30,253,028 km (0.105 R)
• M73: 30,615,354 km (0.071 R)
• M74: 31,135,655 km (0.061 R)
• M75: 31,606,290 km (0.114 R)
• M76: 32,237,593 km (0.034 R)
• M77: 33,298,840 km (0.111 R)
• M78: 34,210,041 km (0.093 R)
• M79: 34,425,612 km (0.088 R)
• M80: 34,695,785 km (0.052 R)
• M81: 35,129,320 km (0.078 R)
• M82: 36,056,827 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.8

Radius: 3.3

Gravity: 75.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.29 AU - 13.63 AU

Year: 18220 Days

Day: 22.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,138,668 km

• M1: 117,135 km (0.046 R)
• M2: 766,839 km (0.026 R)
• M3: 865,723 km (0.107 R)
• M4: 1,048,531 km (0.069 R)
• M5: 1,130,661 km (0.106 R)
• M6: 1,389,166 km (0.085 R)
• M7: 1,419,085 km (0.091 R)
• M8: 1,891,964 km (0.077 R)
• M9: 1,958,535 km (0.062 R)
• M10: 2,059,663 km (0.107 R)
• M11: 2,852,682 km (0.073 R)
• M12: 2,967,423 km (0.048 R)
• M13: 3,162,050 km (0.068 R)
• M14: 3,280,831 km (0.066 R)
• M15: 3,938,613 km (0.045 R)
• M16: 5,559,356 km (0.069 R)
• M17: 6,041,809 km (0.087 R)
• M18: 7,620,516 km (0.12 R)
• M19: 8,047,468 km (0.04 R)
• M20: 9,092,259 km (0.119 R)
• M21: 9,148,359 km (0.057 R)
• M22: 9,317,554 km (0.117 R)
• M23: 9,773,678 km (0.065 R)
• M24: 10,178,789 km (0.092 R)
• M25: 11,914,573 km (0.042 R)
• M26: 12,161,110 km (0.111 R)
• M27: 12,721,803 km (0.079 R)
• M28: 12,784,634 km (0.066 R)
• M29: 12,973,726 km (0.119 R)
• M30: 13,354,752 km (0.094 R)
• M31: 13,675,041 km (0.109 R)
• M32: 13,997,873 km (0.05 R)
• M33: 15,114,022 km (0.103 R)
• M34: 15,180,594 km (0.119 R)
• M35: 15,380,755 km (0.066 R)
• M36: 16,875,687 km (0.061 R)
• M37: 19,636,964 km (0.114 R)
• M38: 19,855,078 km (0.06 R)
• M39: 20,293,699 km (0.087 R)
• M40: 22,231,141 km (0.089 R)
• M41: 22,306,838 km (0.06 R)
• M42: 22,686,667 km (0.097 R)
• M43: 23,916,062 km (0.08 R)
• M44: 24,617,078 km (0.106 R)
• M45: 25,800,397 km (0.072 R)
• M46: 26,519,364 km (0.073 R)
• M47: 26,760,366 km (0.111 R)
• M48: 27,488,010 km (0.074 R)
• M49: 27,813,386 km (0.057 R)
• M50: 28,303,917 km (0.059 R)
• M51: 29,127,902 km (0.114 R)
• M52: 29,210,779 km (0.11 R)
• M53: 29,459,710 km (0.082 R)
• M54: 29,959,816 km (0.067 R)
• M55: 30,294,616 km (0.062 R)
• M56: 32,158,755 km (0.073 R)
• M57: 34,409,006 km (0.072 R)
• M58: 34,935,591 km (0.083 R)
• M59: 35,111,667 km (0.093 R)
• M60: 36,978,200 km (0.119 R)
• M61: 38,512,775 km (0.055 R)
• M62: 38,603,731 km (0.095 R)
• M63: 38,694,686 km (0.106 R)
• M64: 40,067,994 km (0.072 R)
• M65: 42,673,989 km (0.116 R)
• M66: 42,956,430 km (0.113 R)
• M67: 43,334,015 km (0.094 R)
• M68: 43,807,492 km (0.08 R)
• M69: 44,092,327 km (0.109 R)
• M70: 44,759,533 km (0.066 R)
• M71: 45,046,462 km (0.094 R)
• M72: 46,975,227 km (0.105 R)
• M73: 48,243,219 km (0.075 R)
• M74: 50,414,482 km (0.117 R)
• M75: 50,513,965 km (0.04 R)
• M76: 51,812,774 km (0.063 R)
• M77: 52,819,418 km (0.028 R)
• M78: 53,426,486 km (0.118 R)
• M79: 54,341,277 km (0.108 R)
• M80: 57,013,245 km (0.092 R)
• M81: 57,947,932 km (0.104 R)
• M82: 58,156,471 km (0.098 R)
• M83: 60,888,577 km (0.099 R)
• M84: 62,056,937 km (0.111 R)
• M85: 63,125,514 km (0.113 R)
• M86: 64,200,225 km (0.089 R)
• M87: 65,606,296 km (0.069 R)
• M88: 66,585,713 km (0.092 R)
• M89: 67,241,251 km (0.094 R)
• M90: 67,899,033 km (0.103 R)
• M91: 68,558,909 km (0.117 R)
• M92: 69,552,688 km (0.111 R)
• M93: 71,219,657 km (0.079 R)
• M94: 72,002,054 km (0.084 R)
• M95: 72,450,398 km (0.098 R)
• M96: 72,562,597 km (0.061 R)
• M97: 73,462,578 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.9

Radius: 5.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.31 AU - 17.75 AU

Year: 25930 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,138,668 km

• M1: 81,531 km (0.1 R)
• M2: 116,686 km (0.077 R)
• M3: 404,662 km (0.109 R)
• M4: 676,781 km (0.071 R)
• M5: 727,046 km (0.098 R)
• M6: 867,668 km (0.108 R)
• M7: 960,119 km (0.085 R)
• M8: 1,648,269 km (0.036 R)
• M9: 1,717,084 km (0.094 R)
• M10: 2,075,371 km (0.044 R)
• M11: 3,281,878 km (0.105 R)
• M12: 3,604,411 km (0.048 R)
• M13: 3,664,250 km (0.103 R)
• M14: 3,815,045 km (0.112 R)
• M15: 3,967,784 km (0.12 R)
• M16: 4,502,597 km (0.101 R)
• M17: 4,664,162 km (0.07 R)
• M18: 6,820,466 km (0.063 R)
• M19: 7,006,117 km (0.117 R)
• M20: 7,193,414 km (0.036 R)
• M21: 7,344,507 km (0.116 R)
• M22: 7,534,796 km (0.101 R)
• M23: 9,607,774 km (0.035 R)
• M24: 10,706,121 km (0.079 R)
• M25: 10,835,374 km (0.091 R)
• M26: 10,965,075 km (0.12 R)
• M27: 12,698,765 km (0.026 R)
• M28: 14,611,224 km (0.093 R)
• M29: 14,994,643 km (0.086 R)
• M30: 15,624,899 km (0.119 R)
• M31: 16,115,580 km (0.059 R)
• M32: 17,364,274 km (0.11 R)
• M33: 18,592,023 km (0.096 R)
• M34: 19,216,295 km (0.106 R)
• M35: 20,218,900 km (0.09 R)
• M36: 20,646,002 km (0.119 R)
• M37: 20,914,530 km (0.05 R)
• M38: 21,076,246 km (0.079 R)
• M39: 21,726,996 km (0.119 R)
• M40: 21,781,450 km (0.07 R)
• M41: 21,890,656 km (0.1 R)
• M42: 22,494,583 km (0.05 R)
• M43: 22,660,188 km (0.098 R)
• M44: 24,565,466 km (0.12 R)
• M45: 24,679,161 km (0.101 R)
• M46: 25,364,768 km (0.117 R)
• M47: 25,825,380 km (0.079 R)
• M48: 28,169,578 km (0.071 R)
• M49: 28,826,014 km (0.087 R)
• M50: 29,366,810 km (0.114 R)
• M51: 29,547,973 km (0.105 R)
• M52: 30,641,833 km (0.08 R)
• M53: 30,825,539 km (0.114 R)
• M54: 31,255,334 km (0.1 R)
• M55: 32,245,372 km (0.116 R)
• M56: 32,619,217 km (0.082 R)
• M57: 32,994,558 km (0.117 R)
• M58: 34,065,679 km (0.104 R)
• M59: 34,510,134 km (0.104 R)
• M60: 34,828,778 km (0.096 R)
• M61: 35,661,589 km (0.116 R)
• M62: 37,936,524 km (0.114 R)
• M63: 38,265,340 km (0.094 R)
• M64: 38,463,109 km (0.07 R)
• M65: 38,925,815 km (0.113 R)
• M66: 39,124,630 km (0.09 R)
• M67: 40,324,854 km (0.09 R)
• M68: 40,593,233 km (0.093 R)
• M69: 41,876,034 km (0.076 R)
• M70: 42,283,988 km (0.075 R)
• M71: 42,420,122 km (0.077 R)
• M72: 43,035,119 km (0.108 R)
• M73: 44,550,695 km (0.058 R)
• M74: 45,524,128 km (0.117 R)
• M75: 45,593,990 km (0.082 R)
• M76: 46,013,612 km (0.052 R)
• M77: 46,293,959 km (0.113 R)
• M78: 47,138,738 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 13,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit