🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.56 AU - 0.92 AU

Year: 239 Days

Day: 22.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.77 AU - 1.07 AU

Year: 331 Days

Day: 20.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 594 Days

Day: 20.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.6 AU - 1.66 AU

Year: 780 Days

Day: 25.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.36 AU - 2.48 AU

Year: 1411 Days

Day: 38.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.72 AU - 3.24 AU

Year: 1928 Days

Day: 17.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,936,056 km

• M1: 480,060 km (0.11 R)

Asteroid Belt

Center: 3.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 11.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.75 AU - 5.83 AU

Year: 3929 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,936,056 km

• M1: 152,440 km (0.1 R)
• M2: 231,578 km (0.117 R)
• M3: 316,549 km (0.034 R)
• M4: 494,122 km (0.064 R)
• M5: 575,802 km (0.052 R)
• M6: 651,798 km (0.097 R)
• M7: 827,725 km (0.116 R)
• M8: 902,823 km (0.097 R)
• M9: 1,033,422 km (0.11 R)
• M10: 1,142,928 km (0.055 R)
• M11: 1,403,976 km (0.053 R)
• M12: 1,557,463 km (0.095 R)
• M13: 2,121,298 km (0.119 R)
• M14: 2,687,526 km (0.06 R)
• M15: 3,137,217 km (0.115 R)
• M16: 3,953,273 km (0.104 R)
• M17: 4,150,593 km (0.114 R)
• M18: 4,306,474 km (0.092 R)
• M19: 4,487,039 km (0.071 R)
• M20: 4,669,997 km (0.106 R)
• M21: 4,878,985 km (0.105 R)
• M22: 4,996,419 km (0.1 R)
• M23: 5,114,751 km (0.095 R)
• M24: 5,234,130 km (0.08 R)
• M25: 5,969,404 km (0.071 R)
• M26: 6,044,801 km (0.106 R)
• M27: 6,272,639 km (0.082 R)
• M28: 6,426,276 km (0.12 R)
• M29: 6,555,079 km (0.06 R)
• M30: 7,266,118 km (0.1 R)
• M31: 7,400,607 km (0.087 R)
• M32: 8,112,693 km (0.087 R)
• M33: 8,448,689 km (0.074 R)
• M34: 8,561,785 km (0.04 R)
• M35: 8,932,788 km (0.062 R)
• M36: 9,047,978 km (0.082 R)
• M37: 9,338,049 km (0.045 R)
• M38: 9,779,063 km (0.078 R)
• M39: 9,868,074 km (0.049 R)
• M40: 10,046,993 km (0.087 R)
• M41: 10,590,183 km (0.081 R)
• M42: 10,865,293 km (0.11 R)
• M43: 11,453,961 km (0.041 R)
• M44: 12,212,273 km (0.091 R)
• M45: 12,533,010 km (0.09 R)
• M46: 12,889,203 km (0.101 R)
• M47: 13,578,251 km (0.047 R)
• M48: 14,279,266 km (0.085 R)
• M49: 14,380,395 km (0.098 R)
• M50: 14,719,234 km (0.098 R)
• M51: 14,855,517 km (0.087 R)
• M52: 15,129,281 km (0.081 R)
• M53: 15,647,189 km (0.108 R)
• M54: 16,030,609 km (0.069 R)
• M55: 16,135,776 km (0.117 R)
• M56: 16,417,170 km (0.098 R)
• M57: 17,487,093 km (0.069 R)
• M58: 17,776,266 km (0.111 R)
• M59: 18,139,939 km (0.08 R)
• M60: 18,579,457 km (0.116 R)
• M61: 19,581,464 km (0.064 R)
• M62: 20,259,292 km (0.116 R)
• M63: 20,410,834 km (0.076 R)
• M64: 21,213,277 km (0.103 R)
• M65: 21,909,356 km (0.111 R)
• M66: 22,888,325 km (0.086 R)
• M67: 23,204,724 km (0.104 R)
• M68: 24,403,751 km (0.111 R)
• M69: 24,605,559 km (0.073 R)
• M70: 24,889,047 km (0.119 R)
• M71: 25,910,351 km (0.059 R)
• M72: 26,157,487 km (0.1 R)
• M73: 26,529,686 km (0.085 R)
• M74: 27,993,651 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.7

Radius: 12.4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.95 AU - 13.39 AU

Year: 13990 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,936,056 km

• M1: 217,216 km (0.109 R)
• M2: 548,875 km (0.118 R)
• M3: 775,216 km (0.1 R)
• M4: 1,010,833 km (0.102 R)
• M5: 1,686,866 km (0.116 R)
• M6: 2,235,142 km (0.028 R)
• M7: 2,673,613 km (0.112 R)
• M8: 2,836,824 km (0.103 R)
• M9: 3,003,327 km (0.038 R)
• M10: 3,451,821 km (0.1 R)
• M11: 3,884,758 km (0.052 R)
• M12: 4,762,747 km (0.061 R)
• M13: 4,881,827 km (0.057 R)
• M14: 5,533,326 km (0.09 R)
• M15: 5,997,229 km (0.108 R)
• M16: 6,255,585 km (0.025 R)
• M17: 7,234,403 km (0.073 R)
• M18: 7,417,511 km (0.058 R)
• M19: 7,602,115 km (0.083 R)
• M20: 10,087,235 km (0.088 R)
• M21: 10,810,092 km (0.083 R)
• M22: 10,914,661 km (0.069 R)
• M23: 11,710,372 km (0.117 R)
• M24: 12,251,168 km (0.104 R)
• M25: 12,855,394 km (0.111 R)
• M26: 13,922,027 km (0.088 R)
• M27: 14,842,353 km (0.12 R)
• M28: 15,251,054 km (0.088 R)
• M29: 15,604,554 km (0.093 R)
• M30: 17,227,990 km (0.026 R)
• M31: 17,473,031 km (0.086 R)
• M32: 18,090,721 km (0.105 R)
• M33: 18,277,569 km (0.118 R)
• M34: 18,464,865 km (0.083 R)
• M35: 21,023,587 km (0.093 R)
• M36: 21,154,485 km (0.119 R)
• M37: 22,077,953 km (0.105 R)
• M38: 22,947,266 km (0.1 R)
• M39: 23,352,228 km (0.116 R)
• M40: 23,691,665 km (0.109 R)
• M41: 23,827,799 km (0.109 R)
• M42: 24,650,438 km (0.092 R)
• M43: 24,788,367 km (0.097 R)
• M44: 25,273,513 km (0.108 R)
• M45: 25,691,639 km (0.097 R)
• M46: 26,393,852 km (0.069 R)
• M47: 27,960,889 km (0.094 R)
• M48: 28,610,593 km (0.086 R)
• M49: 28,973,816 km (0.081 R)
• M50: 31,333,723 km (0.114 R)
• M51: 31,558,120 km (0.072 R)
• M52: 31,933,311 km (0.076 R)
• M53: 33,143,857 km (0.074 R)
• M54: 33,754,815 km (0.087 R)
• M55: 34,600,791 km (0.106 R)
• M56: 35,220,575 km (0.076 R)
• M57: 35,765,859 km (0.078 R)
• M58: 36,392,375 km (0.083 R)
• M59: 36,864,655 km (0.059 R)
• M60: 38,293,913 km (0.1 R)
• M61: 38,373,799 km (0.04 R)
• M62: 38,613,903 km (0.11 R)
• M63: 38,694,088 km (0.111 R)
• M64: 40,715,903 km (0.119 R)
• M65: 41,288,115 km (0.071 R)
• M66: 41,863,019 km (0.078 R)
• M67: 44,356,816 km (0.084 R)
• M68: 44,524,814 km (0.091 R)
• M69: 46,386,410 km (0.085 R)
• M70: 46,898,484 km (0.091 R)
• M71: 47,069,624 km (0.077 R)
• M72: 47,842,147 km (0.087 R)
• M73: 48,014,484 km (0.111 R)
• M74: 48,878,860 km (0.06 R)
• M75: 49,052,394 km (0.073 R)
• M76: 51,150,354 km (0.114 R)
• M77: 52,387,678 km (0.119 R)
• M78: 52,565,251 km (0.044 R)
• M79: 53,099,016 km (0.114 R)
• M80: 54,981,855 km (0.065 R)
• M81: 55,704,862 km (0.112 R)
• M82: 57,984,434 km (0.085 R)
• M83: 58,259,993 km (0.094 R)
• M84: 59,922,773 km (0.039 R)
• M85: 61,039,970 km (0.033 R)
• M86: 61,413,815 km (0.097 R)
• M87: 61,976,154 km (0.099 R)
• M88: 62,070,101 km (0.072 R)
• M89: 62,917,124 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.9

Radius: 3.6

Gravity: 62.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.71 AU - 15.55 AU

Year: 17829 Days

Day: 18.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 129.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 33,936,056 km

• M1: 47,123 km (0.082 R)
• M2: 142,567 km (0.108 R)
• M3: 255,214 km (0.074 R)
• M4: 287,677 km (0.068 R)
• M5: 393,442 km (0.071 R)
• M6: 553,063 km (0.071 R)
• M7: 731,683 km (0.092 R)
• M8: 1,138,440 km (0.09 R)
• M9: 1,221,467 km (0.114 R)
• M10: 1,364,333 km (0.057 R)
• M11: 1,422,975 km (0.104 R)
• M12: 1,856,510 km (0.079 R)
• M13: 1,888,972 km (0.085 R)
• M14: 1,954,496 km (0.089 R)
• M15: 2,504,717 km (0.11 R)
• M16: 2,984,926 km (0.1 R)
• M17: 3,215,905 km (0.065 R)
• M18: 3,654,377 km (0.106 R)
• M19: 3,943,101 km (0.039 R)
• M20: 4,239,005 km (0.118 R)
• M21: 4,718,466 km (0.091 R)
• M22: 4,897,086 km (0.111 R)
• M23: 5,260,908 km (0.072 R)
• M24: 5,539,460 km (0.119 R)
• M25: 6,502,271 km (0.106 R)
• M26: 7,308,903 km (0.081 R)
• M27: 8,093,245 km (0.066 R)
• M28: 8,630,900 km (0.073 R)
• M29: 9,124,722 km (0.047 R)
• M30: 10,427,420 km (0.068 R)
• M31: 11,070,691 km (0.118 R)
• M32: 12,579,835 km (0.089 R)
• M33: 13,326,926 km (0.04 R)
• M34: 13,578,999 km (0.062 R)
• M35: 14,216,435 km (0.105 R)
• M36: 14,928,671 km (0.096 R)
• M37: 15,256,290 km (0.118 R)
• M38: 15,387,936 km (0.104 R)
• M39: 15,453,909 km (0.065 R)
• M40: 15,985,280 km (0.071 R)
• M41: 16,320,380 km (0.094 R)
• M42: 17,271,074 km (0.094 R)
• M43: 18,099,996 km (0.1 R)
• M44: 18,589,480 km (0.083 R)
• M45: 19,510,106 km (0.041 R)
• M46: 20,809,213 km (0.102 R)
• M47: 21,987,147 km (0.12 R)
• M48: 22,509,244 km (0.095 R)
• M49: 24,023,473 km (0.049 R)
• M50: 24,176,661 km (0.049 R)
• M51: 25,726,645 km (0.091 R)
• M52: 28,272,502 km (0.073 R)
• M53: 29,575,200 km (0.098 R)
• M54: 30,980,522 km (0.072 R)
• M55: 31,063,848 km (0.097 R)
• M56: 33,001,440 km (0.097 R)
• M57: 33,941,812 km (0.116 R)
• M58: 34,113,700 km (0.096 R)
• M59: 34,717,627 km (0.118 R)
• M60: 36,199,094 km (0.071 R)
• M61: 36,550,799 km (0.117 R)
• M62: 39,133,307 km (0.109 R)
• M63: 42,327,670 km (0.086 R)
• M64: 44,377,909 km (0.115 R)
• M65: 44,471,857 km (0.081 R)
• M66: 46,460,162 km (0.098 R)
• M67: 46,651,049 km (0.073 R)
• M68: 47,417,289 km (0.083 R)
• M69: 48,767,859 km (0.095 R)
• M70: 50,424,954 km (0.098 R)
• M71: 51,506,996 km (0.094 R)
• M72: 54,697,918 km (0.118 R)
• M73: 55,606,725 km (0.113 R)
• M74: 57,132,773 km (0.103 R)
• M75: 58,157,668 km (0.092 R)
• M76: 58,775,507 km (0.071 R)
• M77: 59,085,175 km (0.103 R)
• M78: 59,188,547 km (0.096 R)
• M79: 60,225,560 km (0.098 R)
• M80: 60,537,770 km (0.03 R)
• M81: 61,373,125 km (0.087 R)
• M82: 63,266,585 km (0.115 R)
• M83: 64,965,718 km (0.107 R)
• M84: 67,542,242 km (0.05 R)
• M85: 68,300,105 km (0.046 R)
• M86: 70,919,414 km (0.104 R)
• M87: 71,249,277 km (0.082 R)
• M88: 71,910,200 km (0.117 R)
• M89: 72,131,007 km (0.075 R)
• M90: 72,462,665 km (0.095 R)
• M91: 73,127,329 km (0.081 R)
• M92: 73,238,330 km (0.117 R)
• M93: 73,349,332 km (0.095 R)
• M94: 74,128,138 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.9

Radius: 7.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.27 AU - 17.71 AU

Year: 20670 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,936,056 km

• M1: 157,975 km (0.08 R)
• M2: 283,338 km (0.069 R)
• M3: 391,348 km (0.077 R)
• M4: 490,831 km (0.102 R)
• M5: 550,071 km (0.115 R)
• M6: 599,439 km (0.077 R)
• M7: 729,888 km (0.089 R)
• M8: 869,762 km (0.109 R)
• M9: 928,255 km (0.059 R)
• M10: 1,958,386 km (0.092 R)
• M11: 2,055,774 km (0.093 R)
• M12: 2,296,477 km (0.1 R)
• M13: 2,870,634 km (0.099 R)
• M14: 3,139,611 km (0.09 R)
• M15: 4,143,861 km (0.058 R)
• M16: 4,320,387 km (0.086 R)
• M17: 4,371,250 km (0.096 R)
• M18: 4,890,953 km (0.1 R)
• M19: 5,457,630 km (0.068 R)
• M20: 6,273,985 km (0.047 R)
• M21: 6,652,169 km (0.085 R)
• M22: 6,829,292 km (0.114 R)
• M23: 7,831,000 km (0.098 R)
• M24: 8,333,050 km (0.079 R)
• M25: 8,460,208 km (0.091 R)
• M26: 8,523,937 km (0.079 R)
• M27: 8,877,886 km (0.109 R)
• M28: 9,401,179 km (0.084 R)
• M29: 10,035,474 km (0.115 R)
• M30: 10,374,912 km (0.103 R)
• M31: 10,546,051 km (0.114 R)
• M32: 10,821,910 km (0.08 R)
• M33: 11,240,036 km (0.043 R)
• M34: 12,344,367 km (0.073 R)
• M35: 12,671,538 km (0.032 R)
• M36: 12,964,750 km (0.075 R)
• M37: 13,260,056 km (0.077 R)
• M38: 13,483,106 km (0.095 R)
• M39: 13,820,001 km (0.038 R)
• M40: 13,970,646 km (0.116 R)
• M41: 14,159,588 km (0.109 R)
• M42: 15,001,375 km (0.101 R)
• M43: 15,350,387 km (0.12 R)
• M44: 15,506,418 km (0.065 R)
• M45: 15,780,631 km (0.106 R)
• M46: 15,938,157 km (0.103 R)
• M47: 16,135,626 km (0.089 R)
• M48: 16,254,557 km (0.073 R)
• M49: 17,622,480 km (0.084 R)
• M50: 18,031,779 km (0.11 R)
• M51: 18,320,204 km (0.079 R)
• M52: 18,734,740 km (0.1 R)
• M53: 19,320,415 km (0.109 R)
• M54: 20,210,224 km (0.078 R)
• M55: 20,338,429 km (0.082 R)
• M56: 20,767,775 km (0.087 R)
• M57: 21,243,346 km (0.082 R)
• M58: 21,417,329 km (0.077 R)
• M59: 22,073,465 km (0.053 R)
• M60: 22,161,429 km (0.102 R)
• M61: 22,381,936 km (0.107 R)
• M62: 22,647,622 km (0.079 R)
• M63: 23,991,011 km (0.059 R)
• M64: 24,672,279 km (0.081 R)
• M65: 24,763,684 km (0.092 R)
• M66: 25,452,133 km (0.114 R)
• M67: 25,636,886 km (0.092 R)
• M68: 26,100,490 km (0.106 R)
• M69: 27,935,158 km (0.116 R)
• M70: 28,316,483 km (0.071 R)
• M71: 28,651,732 km (0.079 R)
• M72: 30,298,356 km (0.11 R)
• M73: 31,380,098 km (0.085 R)
• M74: 31,925,682 km (0.104 R)
• M75: 31,975,498 km (0.085 R)
• M76: 32,124,946 km (0.026 R)
• M77: 32,324,510 km (0.077 R)
• M78: 33,177,367 km (0.12 R)
• M79: 33,278,196 km (0.086 R)
• M80: 33,379,174 km (0.048 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: 399 - 10,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit