🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.58 AU - 0.78 AU

Year: 210 Days

Day: 39.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.9 AU - 1 AU

Year: 347 Days

Day: 34.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,973,107 km

• M1: 521,349 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.74 AU - 1.18 AU

Year: 352 Days

Day: 25.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.9 AU - 1.44 AU

Year: 474 Days

Day: 43.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,973,107 km

• M1: 106,663 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.28 AU - 1.94 AU

Year: 766 Days

Day: 21 Hours

Environment

Temp: -49 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,973,107 km

• M1: 25,432 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.16 AU - 2.64 AU

Year: 1393 Days

Day: 35.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 11.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.32 AU - 6.98 AU

Year: 5715 Days

Day: 9.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,973,107 km

• M1: 177,872 km (0.092 R)
• M2: 334,800 km (0.087 R)
• M3: 479,312 km (0.063 R)
• M4: 765,792 km (0.117 R)
• M5: 890,706 km (0.098 R)
• M6: 1,091,915 km (0.101 R)
• M7: 1,323,492 km (0.118 R)
• M8: 1,700,928 km (0.088 R)
• M9: 1,902,287 km (0.099 R)
• M10: 1,988,604 km (0.099 R)
• M11: 2,147,477 km (0.092 R)
• M12: 2,553,486 km (0.108 R)
• M13: 2,630,080 km (0.054 R)
• M14: 2,804,960 km (0.088 R)
• M15: 2,903,844 km (0.072 R)
• M16: 3,166,688 km (0.095 R)
• M17: 3,290,555 km (0.106 R)
• M18: 3,607,553 km (0.094 R)
• M19: 4,067,865 km (0.069 R)
• M20: 4,248,280 km (0.112 R)
• M21: 4,948,249 km (0.073 R)
• M22: 5,410,207 km (0.092 R)
• M23: 5,509,390 km (0.073 R)
• M24: 5,886,227 km (0.113 R)
• M25: 6,064,997 km (0.074 R)
• M26: 6,167,920 km (0.1 R)
• M27: 6,427,921 km (0.108 R)
• M28: 6,506,610 km (0.09 R)
• M29: 6,691,513 km (0.099 R)
• M30: 7,202,240 km (0.092 R)
• M31: 7,642,207 km (0.109 R)
• M32: 8,375,686 km (0.065 R)
• M33: 8,692,833 km (0.107 R)
• M34: 8,867,414 km (0.071 R)
• M35: 9,043,191 km (0.096 R)
• M36: 9,279,556 km (0.115 R)
• M37: 9,637,693 km (0.036 R)
• M38: 9,879,144 km (0.067 R)
• M39: 11,021,174 km (0.048 R)
• M40: 11,528,012 km (0.086 R)
• M41: 11,655,918 km (0.113 R)
• M42: 11,752,259 km (0.095 R)
• M43: 12,531,664 km (0.117 R)
• M44: 14,003,857 km (0.06 R)
• M45: 14,621,845 km (0.1 R)
• M46: 14,725,666 km (0.097 R)
• M47: 15,955,660 km (0.099 R)
• M48: 16,062,473 km (0.066 R)
• M49: 16,854,145 km (0.107 R)
• M50: 17,769,235 km (0.118 R)
• M51: 18,214,139 km (0.12 R)
• M52: 18,325,889 km (0.065 R)
• M53: 18,850,678 km (0.086 R)
• M54: 19,228,562 km (0.108 R)
• M55: 19,723,582 km (0.074 R)
• M56: 21,508,883 km (0.028 R)
• M57: 22,221,417 km (0.085 R)
• M58: 23,022,215 km (0.109 R)
• M59: 23,385,588 km (0.111 R)
• M60: 24,036,488 km (0.039 R)
• M61: 24,446,237 km (0.107 R)
• M62: 24,528,516 km (0.065 R)
• M63: 25,231,326 km (0.095 R)
• M64: 25,480,856 km (0.076 R)
• M65: 25,606,069 km (0.114 R)
• M66: 25,856,945 km (0.117 R)
• M67: 26,150,605 km (0.085 R)
• M68: 26,234,679 km (0.108 R)
• M69: 26,361,090 km (0.099 R)
• M70: 27,507,308 km (0.119 R)
• M71: 28,021,925 km (0.101 R)
• M72: 28,194,262 km (0.094 R)
• M73: 28,496,450 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 10.6

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.29 AU - 11.73 AU

Year: 14633 Days

Day: 14 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,973,107 km

• M1: 330,462 km (0.052 R)
• M2: 547,678 km (0.091 R)
• M3: 655,837 km (0.09 R)
• M4: 895,792 km (0.069 R)
• M5: 1,307,934 km (0.119 R)
• M6: 1,483,562 km (0.066 R)
• M7: 1,886,429 km (0.114 R)
• M8: 2,383,244 km (0.086 R)
• M9: 2,887,239 km (0.091 R)
• M10: 2,985,375 km (0.094 R)
• M11: 3,563,122 km (0.113 R)
• M12: 4,323,977 km (0.114 R)
• M13: 4,742,402 km (0.116 R)
• M14: 4,897,834 km (0.109 R)
• M15: 4,976,074 km (0.12 R)
• M16: 5,134,049 km (0.119 R)
• M17: 5,495,627 km (0.058 R)
• M18: 5,782,556 km (0.086 R)
• M19: 5,948,759 km (0.104 R)
• M20: 6,074,422 km (0.066 R)
• M21: 6,285,953 km (0.112 R)
• M22: 7,289,755 km (0.105 R)
• M23: 7,925,246 km (0.099 R)
• M24: 8,156,375 km (0.058 R)
• M25: 8,389,897 km (0.094 R)
• M26: 9,007,288 km (0.081 R)
• M27: 9,590,271 km (0.097 R)
• M28: 9,886,325 km (0.073 R)
• M29: 11,359,565 km (0.119 R)
• M30: 12,737,810 km (0.1 R)
• M31: 13,336,650 km (0.111 R)
• M32: 13,722,613 km (0.117 R)
• M33: 13,889,115 km (0.1 R)
• M34: 14,280,314 km (0.034 R)
• M35: 15,188,073 km (0.12 R)
• M36: 15,939,354 km (0.095 R)
• M37: 16,821,233 km (0.112 R)
• M38: 17,538,256 km (0.061 R)
• M39: 18,755,085 km (0.077 R)
• M40: 20,694,771 km (0.092 R)
• M41: 20,949,686 km (0.114 R)
• M42: 21,205,648 km (0.056 R)
• M43: 21,334,003 km (0.083 R)
• M44: 22,435,641 km (0.085 R)
• M45: 22,763,111 km (0.07 R)
• M46: 23,821,815 km (0.062 R)
• M47: 23,955,257 km (0.117 R)
• M48: 24,491,565 km (0.102 R)
• M49: 24,761,290 km (0.104 R)
• M50: 25,031,913 km (0.083 R)
• M51: 25,576,150 km (0.082 R)
• M52: 25,849,764 km (0.098 R)
• M53: 26,676,442 km (0.056 R)
• M54: 26,884,383 km (0.05 R)
• M55: 27,023,359 km (0.049 R)
• M56: 28,002,926 km (0.111 R)
• M57: 29,780,747 km (0.075 R)
• M58: 30,574,663 km (0.093 R)
• M59: 32,330,643 km (0.113 R)
• M60: 33,072,050 km (0.099 R)
• M61: 34,949,653 km (0.062 R)
• M62: 35,177,341 km (0.103 R)
• M63: 35,253,337 km (0.067 R)
• M64: 36,707,578 km (0.088 R)
• M65: 37,170,882 km (0.116 R)
• M66: 38,103,326 km (0.074 R)
• M67: 39,043,399 km (0.085 R)
• M68: 39,122,087 km (0.101 R)
• M69: 40,149,974 km (0.088 R)
• M70: 41,507,276 km (0.034 R)
• M71: 41,667,944 km (0.064 R)
• M72: 41,828,911 km (0.076 R)
• M73: 42,555,358 km (0.071 R)
• M74: 43,367,675 km (0.071 R)
• M75: 46,250,276 km (0.104 R)
• M76: 47,504,654 km (0.092 R)
• M77: 49,449,576 km (0.086 R)
• M78: 49,619,968 km (0.096 R)
• M79: 50,474,621 km (0.044 R)
• M80: 52,458,887 km (0.08 R)
• M81: 53,154,966 km (0.097 R)
• M82: 54,732,475 km (0.071 R)
• M83: 55,173,490 km (0.103 R)
• M84: 56,681,436 km (0.082 R)
• M85: 58,652,837 km (0.058 R)
• M86: 59,013,817 km (0.066 R)
• M87: 59,919,183 km (0.113 R)
• M88: 60,009,989 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.6

Radius: 5.6

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.47 AU - 14.07 AU

Year: 18115 Days

Day: 15.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,973,107 km

• M1: 545,583 km (0.089 R)
• M2: 656,585 km (0.059 R)
• M3: 988,094 km (0.117 R)
• M4: 1,219,073 km (0.114 R)
• M5: 1,466,658 km (0.079 R)
• M6: 1,570,179 km (0.089 R)
• M7: 1,757,027 km (0.099 R)
• M8: 2,420,194 km (0.044 R)
• M9: 2,699,045 km (0.117 R)
• M10: 2,988,068 km (0.083 R)
• M11: 3,286,964 km (0.079 R)
• M12: 3,841,823 km (0.025 R)
• M13: 4,057,244 km (0.047 R)
• M14: 4,239,903 km (0.04 R)
• M15: 4,425,255 km (0.102 R)
• M16: 5,311,472 km (0.063 R)
• M17: 5,754,282 km (0.112 R)
• M18: 6,209,060 km (0.086 R)
• M19: 6,292,834 km (0.091 R)
• M20: 7,240,537 km (0.071 R)
• M21: 7,551,252 km (0.119 R)
• M22: 7,596,131 km (0.093 R)
• M23: 8,370,450 km (0.071 R)
• M24: 9,074,308 km (0.056 R)
• M25: 9,361,087 km (0.099 R)
• M26: 9,992,839 km (0.098 R)
• M27: 10,042,056 km (0.094 R)
• M28: 10,839,563 km (0.079 R)
• M29: 11,502,580 km (0.116 R)
• M30: 12,178,463 km (0.098 R)
• M31: 12,600,928 km (0.053 R)
• M32: 12,760,549 km (0.114 R)
• M33: 13,568,676 km (0.095 R)
• M34: 14,504,561 km (0.094 R)
• M35: 16,495,858 km (0.079 R)
• M36: 17,139,278 km (0.062 R)
• M37: 18,510,792 km (0.05 R)
• M38: 18,813,578 km (0.082 R)
• M39: 19,179,045 km (0.03 R)
• M40: 19,240,231 km (0.086 R)
• M41: 19,301,416 km (0.116 R)
• M42: 19,979,095 km (0.105 R)
• M43: 20,539,339 km (0.112 R)
• M44: 20,852,746 km (0.108 R)
• M45: 21,104,669 km (0.12 R)
• M46: 21,231,079 km (0.046 R)
• M47: 21,357,639 km (0.101 R)
• M48: 21,866,422 km (0.119 R)
• M49: 22,831,328 km (0.105 R)
• M50: 24,073,289 km (0.115 R)
• M51: 24,205,384 km (0.069 R)
• M52: 24,271,357 km (0.098 R)
• M53: 24,735,709 km (0.104 R)
• M54: 24,935,721 km (0.099 R)
• M55: 25,538,600 km (0.093 R)
• M56: 25,605,920 km (0.11 R)
• M57: 26,417,937 km (0.105 R)
• M58: 27,307,147 km (0.091 R)
• M59: 28,345,356 km (0.11 R)
• M60: 28,694,368 km (0.087 R)
• M61: 28,974,564 km (0.097 R)
• M62: 29,115,037 km (0.076 R)
• M63: 30,961,075 km (0.106 R)
• M64: 31,176,495 km (0.105 R)
• M65: 31,248,452 km (0.081 R)
• M66: 31,536,578 km (0.118 R)
• M67: 31,898,156 km (0.043 R)
• M68: 31,970,711 km (0.114 R)
• M69: 32,261,080 km (0.105 R)
• M70: 32,333,934 km (0.046 R)
• M71: 32,479,493 km (0.085 R)
• M72: 33,800,293 km (0.042 R)
• M73: 34,616,050 km (0.071 R)
• M74: 36,569,798 km (0.068 R)
• M75: 37,254,358 km (0.113 R)
• M76: 38,481,958 km (0.096 R)
• M77: 43,281,806 km (0.101 R)
• M78: 44,409,773 km (0.11 R)
• M79: 45,058,579 km (0.084 R)
• M80: 45,302,723 km (0.091 R)
• M81: 46,776,711 km (0.109 R)
• M82: 47,354,308 km (0.105 R)
• M83: 49,352,038 km (0.093 R)
• M84: 49,435,813 km (0.102 R)
• M85: 49,687,586 km (0.106 R)
• M86: 49,939,808 km (0.09 R)
• M87: 50,530,122 km (0.11 R)
• M88: 53,343,310 km (0.101 R)
• M89: 53,860,170 km (0.039 R)
• M90: 53,946,488 km (0.079 R)
• M91: 54,985,894 km (0.082 R)
• M92: 56,996,490 km (0.095 R)
• M93: 57,084,453 km (0.116 R)
• M94: 57,348,643 km (0.114 R)
• M95: 57,878,219 km (0.076 R)
• M96: 58,675,576 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.7

Radius: 6.7

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.88 AU - 14.06 AU

Year: 18526 Days

Day: 17.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,973,107 km

• M1: 85,121 km (0.07 R)
• M2: 180,864 km (0.083 R)
• M3: 572,212 km (0.072 R)
• M4: 702,661 km (0.045 R)
• M5: 761,603 km (0.087 R)
• M6: 1,014,573 km (0.117 R)
• M7: 1,059,303 km (0.118 R)
• M8: 1,268,740 km (0.12 R)
• M9: 1,366,128 km (0.057 R)
• M10: 1,466,059 km (0.11 R)
• M11: 2,470,310 km (0.112 R)
• M12: 2,811,842 km (0.104 R)
• M13: 3,267,816 km (0.113 R)
• M14: 3,538,738 km (0.091 R)
• M15: 4,357,636 km (0.095 R)
• M16: 4,655,785 km (0.1 R)
• M17: 4,769,330 km (0.098 R)
• M18: 4,999,112 km (0.108 R)
• M19: 5,509,390 km (0.091 R)
• M20: 7,845,660 km (0.086 R)
• M21: 7,890,540 km (0.1 R)
• M22: 8,253,763 km (0.108 R)
• M23: 8,391,244 km (0.096 R)
• M24: 8,949,094 km (0.098 R)
• M25: 9,711,595 km (0.094 R)
• M26: 10,149,468 km (0.104 R)
• M27: 11,044,661 km (0.059 R)
• M28: 12,172,779 km (0.086 R)
• M29: 12,381,917 km (0.109 R)
• M30: 12,856,591 km (0.112 R)
• M31: 14,096,458 km (0.097 R)
• M32: 14,426,171 km (0.102 R)
• M33: 14,925,529 km (0.059 R)
• M34: 15,205,427 km (0.035 R)
• M35: 16,399,667 km (0.118 R)
• M36: 18,877,157 km (0.082 R)
• M37: 19,179,793 km (0.112 R)
• M38: 19,301,267 km (0.092 R)
• M39: 20,406,346 km (0.104 R)
• M40: 21,721,312 km (0.098 R)
• M41: 21,784,592 km (0.097 R)
• M42: 22,165,617 km (0.092 R)
• M43: 23,127,980 km (0.078 R)
• M44: 25,292,662 km (0.059 R)
• M45: 25,693,285 km (0.068 R)
• M46: 26,771,437 km (0.112 R)
• M47: 27,521,221 km (0.112 R)
• M48: 27,795,584 km (0.093 R)
• M49: 28,139,958 km (0.066 R)
• M50: 28,347,151 km (0.085 R)
• M51: 28,485,529 km (0.093 R)
• M52: 29,811,864 km (0.054 R)
• M53: 30,873,111 km (0.084 R)
• M54: 33,251,119 km (0.114 R)
• M55: 33,616,586 km (0.026 R)
• M56: 33,836,346 km (0.073 R)
• M57: 34,720,768 km (0.097 R)
• M58: 36,813,642 km (0.103 R)
• M59: 36,889,040 km (0.102 R)
• M60: 39,563,850 km (0.119 R)
• M61: 39,718,534 km (0.112 R)
• M62: 42,379,581 km (0.109 R)
• M63: 43,014,025 km (0.098 R)
• M64: 43,891,417 km (0.104 R)
• M65: 44,613,825 km (0.039 R)
• M66: 45,016,692 km (0.12 R)
• M67: 45,259,190 km (0.083 R)
• M68: 45,501,988 km (0.108 R)
• M69: 47,788,890 km (0.119 R)
• M70: 50,029,418 km (0.09 R)
• M71: 50,280,592 km (0.097 R)
• M72: 51,542,002 km (0.097 R)
• M73: 53,240,237 km (0.101 R)
• M74: 53,582,217 km (0.079 R)
• M75: 54,526,030 km (0.107 R)
• M76: 54,870,554 km (0.088 R)
• M77: 56,343,046 km (0.116 R)
• M78: 57,477,746 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 20,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit