🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.51 AU - 0.59 AU

Year: 171 Days

Day: 15.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.55 AU - 0.65 AU

Year: 195 Days

Day: 43.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.23 AU - 1.83 AU

Year: 793 Days

Day: 15.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,498,496 km

• M1: 268,528 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.15 AU - 2.29 AU

Year: 1386 Days

Day: 27.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,498,496 km

• M1: 954,135 km (0.079 R)
• M2: 1,233,285 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.47 AU - 2.47 AU

Year: 1626 Days

Day: 40.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,498,496 km

• M1: 413,638 km (0.103 R)
• M2: 971,937 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 10

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.27 AU - 5.95 AU

Year: 5567 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 99,498,496 km

• M1: 135,984 km (0.112 R)
• M2: 223,499 km (0.107 R)
• M3: 340,186 km (0.117 R)
• M4: 447,746 km (0.08 R)
• M5: 539,749 km (0.098 R)
• M6: 618,737 km (0.074 R)
• M7: 734,675 km (0.093 R)
• M8: 1,101,938 km (0.059 R)
• M9: 1,245,402 km (0.072 R)
• M10: 1,367,624 km (0.089 R)
• M11: 1,465,610 km (0.087 R)
• M12: 1,639,144 km (0.116 R)
• M13: 2,054,577 km (0.082 R)
• M14: 2,118,904 km (0.075 R)
• M15: 2,519,378 km (0.088 R)
• M16: 2,693,210 km (0.091 R)
• M17: 3,034,742 km (0.078 R)
• M18: 3,428,334 km (0.118 R)
• M19: 3,505,078 km (0.082 R)
• M20: 4,243,044 km (0.112 R)
• M21: 4,388,154 km (0.107 R)
• M22: 4,683,012 km (0.087 R)
• M23: 5,314,614 km (0.092 R)
• M24: 5,561,151 km (0.111 R)
• M25: 5,765,801 km (0.119 R)
• M26: 5,972,845 km (0.087 R)
• M27: 6,042,408 km (0.111 R)
• M28: 6,205,768 km (0.074 R)
• M29: 6,394,411 km (0.104 R)
• M30: 6,465,620 km (0.063 R)
• M31: 6,632,721 km (0.115 R)
• M32: 6,995,944 km (0.089 R)
• M33: 7,241,584 km (0.091 R)
• M34: 7,415,267 km (0.118 R)
• M35: 7,565,164 km (0.079 R)
• M36: 7,640,562 km (0.049 R)
• M37: 7,842,818 km (0.104 R)
• M38: 8,434,029 km (0.078 R)
• M39: 8,616,987 km (0.109 R)
• M40: 9,659,385 km (0.101 R)
• M41: 10,126,280 km (0.027 R)
• M42: 10,516,282 km (0.116 R)
• M43: 11,657,713 km (0.11 R)
• M44: 12,125,207 km (0.104 R)
• M45: 12,302,031 km (0.063 R)
• M46: 12,390,892 km (0.112 R)
• M47: 12,838,040 km (0.111 R)
• M48: 12,958,168 km (0.103 R)
• M49: 13,351,161 km (0.082 R)
• M50: 13,564,338 km (0.036 R)
• M51: 13,656,191 km (0.117 R)
• M52: 14,148,967 km (0.109 R)
• M53: 14,616,161 km (0.114 R)
• M54: 15,215,300 km (0.112 R)
• M55: 15,374,323 km (0.087 R)
• M56: 16,437,664 km (0.053 R)
• M57: 17,325,378 km (0.104 R)
• M58: 17,391,650 km (0.073 R)
• M59: 17,558,003 km (0.074 R)
• M60: 17,758,314 km (0.061 R)
• M61: 17,892,205 km (0.051 R)
• M62: 18,975,742 km (0.091 R)
• M63: 19,112,624 km (0.086 R)
• M64: 19,525,364 km (0.036 R)
• M65: 19,698,300 km (0.072 R)
• M66: 19,906,390 km (0.099 R)
• M67: 20,150,085 km (0.069 R)
• M68: 20,605,312 km (0.061 R)
• M69: 21,919,529 km (0.055 R)
• M70: 22,932,157 km (0.071 R)
• M71: 23,224,172 km (0.109 R)
• M72: 23,554,334 km (0.073 R)
• M73: 23,664,588 km (0.12 R)
• M74: 23,959,894 km (0.067 R)
• M75: 24,516,548 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.6

Radius: 9.8

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.11 AU - 9.43 AU

Year: 9074 Days

Day: 6.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,498,496 km

• M1: 130,300 km (0.106 R)
• M2: 426,653 km (0.078 R)
• M3: 591,061 km (0.1 R)
• M4: 707,448 km (0.058 R)
• M5: 795,561 km (0.116 R)
• M6: 1,023,399 km (0.095 R)
• M7: 1,124,527 km (0.099 R)
• M8: 1,359,545 km (0.098 R)
• M9: 1,705,416 km (0.109 R)
• M10: 2,078,662 km (0.078 R)
• M11: 2,341,655 km (0.093 R)
• M12: 2,477,341 km (0.107 R)
• M13: 2,842,210 km (0.092 R)
• M14: 2,928,827 km (0.083 R)
• M15: 3,134,524 km (0.104 R)
• M16: 3,436,712 km (0.089 R)
• M17: 3,560,130 km (0.118 R)
• M18: 3,653,778 km (0.078 R)
• M19: 3,779,889 km (0.108 R)
• M20: 4,600,883 km (0.065 R)
• M21: 4,771,574 km (0.064 R)
• M22: 4,840,538 km (0.062 R)
• M23: 5,014,221 km (0.026 R)
• M24: 5,189,849 km (0.077 R)
• M25: 5,913,305 km (0.099 R)
• M26: 6,861,606 km (0.119 R)
• M27: 7,453,116 km (0.094 R)
• M28: 7,654,025 km (0.079 R)
• M29: 8,061,081 km (0.085 R)
• M30: 8,475,318 km (0.113 R)
• M31: 8,769,427 km (0.089 R)
• M32: 9,584,436 km (0.113 R)
• M33: 9,890,813 km (0.05 R)
• M34: 10,067,338 km (0.101 R)
• M35: 11,517,091 km (0.054 R)
• M36: 12,077,485 km (0.1 R)
• M37: 12,218,855 km (0.111 R)
• M38: 12,551,261 km (0.059 R)
• M39: 12,790,319 km (0.072 R)
• M40: 13,031,022 km (0.098 R)
• M41: 13,224,751 km (0.101 R)
• M42: 13,565,834 km (0.111 R)
• M43: 13,762,107 km (0.104 R)
• M44: 13,909,909 km (0.117 R)
• M45: 14,406,425 km (0.107 R)
• M46: 14,959,338 km (0.044 R)
• M47: 15,519,283 km (0.097 R)
• M48: 16,450,231 km (0.097 R)
• M49: 16,817,045 km (0.104 R)
• M50: 17,186,701 km (0.054 R)
• M51: 17,665,863 km (0.052 R)
• M52: 17,987,798 km (0.112 R)
• M53: 18,528,594 km (0.115 R)
• M54: 20,295,046 km (0.117 R)
• M55: 21,540,298 km (0.094 R)
• M56: 22,229,944 km (0.068 R)
• M57: 22,577,460 km (0.108 R)
• M58: 22,810,085 km (0.099 R)
• M59: 23,454,104 km (0.093 R)
• M60: 25,906,910 km (0.083 R)
• M61: 26,211,641 km (0.09 R)
• M62: 26,517,419 km (0.088 R)
• M63: 26,824,544 km (0.096 R)
• M64: 28,565,564 km (0.113 R)
• M65: 29,449,837 km (0.077 R)
• M66: 30,792,927 km (0.101 R)
• M67: 31,829,640 km (0.11 R)
• M68: 32,221,437 km (0.116 R)
• M69: 32,352,335 km (0.057 R)
• M70: 32,483,382 km (0.118 R)
• M71: 32,746,226 km (0.067 R)
• M72: 33,605,067 km (0.115 R)
• M73: 33,870,753 km (0.094 R)
• M74: 34,203,908 km (0.104 R)
• M75: 34,337,498 km (0.055 R)
• M76: 34,538,109 km (0.109 R)
• M77: 36,021,671 km (0.053 R)
• M78: 36,157,506 km (0.112 R)
• M79: 37,388,248 km (0.109 R)
• M80: 38,355,099 km (0.039 R)
• M81: 38,632,753 km (0.092 R)
• M82: 40,454,256 km (0.077 R)
• M83: 42,949,997 km (0.115 R)
• M84: 43,094,210 km (0.074 R)
• M85: 43,382,934 km (0.111 R)
• M86: 43,455,189 km (0.11 R)
• M87: 43,962,326 km (0.061 R)
• M88: 44,107,436 km (0.098 R)
• M89: 44,398,554 km (0.11 R)
• M90: 45,715,763 km (0.111 R)
• M91: 46,379,229 km (0.072 R)
• M92: 47,417,588 km (0.103 R)
• M93: 49,971,074 km (0.073 R)
• M94: 50,882,873 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.7

Radius: 7.3

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.53 AU - 17.03 AU

Year: 23806 Days

Day: 17.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 99,498,496 km

• M1: 276,606 km (0.085 R)
• M2: 760,406 km (0.118 R)
• M3: 984,952 km (0.086 R)
• M4: 1,230,442 km (0.116 R)
• M5: 1,360,293 km (0.102 R)
• M6: 1,924,427 km (0.119 R)
• M7: 2,014,934 km (0.093 R)
• M8: 2,326,546 km (0.088 R)
• M9: 2,620,057 km (0.068 R)
• M10: 2,994,800 km (0.105 R)
• M11: 3,569,854 km (0.115 R)
• M12: 3,908,244 km (0.094 R)
• M13: 4,100,777 km (0.103 R)
• M14: 4,656,084 km (0.116 R)
• M15: 5,836,411 km (0.104 R)
• M16: 6,056,619 km (0.074 R)
• M17: 6,687,474 km (0.088 R)
• M18: 6,779,327 km (0.117 R)
• M19: 7,913,727 km (0.075 R)
• M20: 7,962,197 km (0.03 R)
• M21: 8,953,732 km (0.09 R)
• M22: 10,141,389 km (0.062 R)
• M23: 12,041,731 km (0.097 R)
• M24: 15,849,595 km (0.107 R)
• M25: 16,652,337 km (0.084 R)
• M26: 17,341,984 km (0.092 R)
• M27: 17,721,962 km (0.091 R)
• M28: 17,976,877 km (0.074 R)
• M29: 20,927,246 km (0.114 R)
• M30: 22,837,162 km (0.104 R)
• M31: 23,812,989 km (0.119 R)
• M32: 24,235,304 km (0.115 R)
• M33: 25,373,594 km (0.118 R)
• M34: 26,238,868 km (0.092 R)
• M35: 26,529,387 km (0.058 R)
• M36: 26,602,092 km (0.079 R)
• M37: 27,554,581 km (0.101 R)
• M38: 27,702,085 km (0.105 R)
• M39: 29,266,879 km (0.061 R)
• M40: 29,492,771 km (0.097 R)
• M41: 30,554,468 km (0.115 R)
• M42: 32,481,438 km (0.026 R)
• M43: 32,715,259 km (0.079 R)
• M44: 34,924,969 km (0.049 R)
• M45: 36,370,683 km (0.103 R)
• M46: 37,835,845 km (0.09 R)
• M47: 39,569,534 km (0.112 R)
• M48: 39,986,015 km (0.06 R)
• M49: 41,160,209 km (0.078 R)
• M50: 41,666,897 km (0.109 R)
• M51: 42,260,650 km (0.048 R)
• M52: 43,456,536 km (0.118 R)
• M53: 43,972,499 km (0.06 R)
• M54: 44,144,836 km (0.104 R)
• M55: 46,582,383 km (0.069 R)
• M56: 47,286,690 km (0.104 R)
• M57: 47,817,314 km (0.064 R)
• M58: 49,689,980 km (0.108 R)
• M59: 51,950,404 km (0.089 R)
• M60: 52,497,932 km (0.117 R)
• M61: 52,863,998 km (0.092 R)
• M62: 53,322,815 km (0.108 R)
• M63: 55,729,545 km (0.064 R)
• M64: 56,102,941 km (0.12 R)
• M65: 59,405,614 km (0.049 R)
• M66: 61,128,532 km (0.099 R)
• M67: 61,706,429 km (0.078 R)
• M68: 62,092,840 km (0.076 R)
• M69: 64,329,628 km (0.11 R)
• M70: 64,427,465 km (0.099 R)
• M71: 65,507,112 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777

Radius: 5.2

Gravity: 28.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 14.67 AU - 18.33 AU

Year: 28081 Days

Day: 18.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,498,496 km

• M1: 67,768 km (0.107 R)
• M2: 211,980 km (0.108 R)
• M3: 607,367 km (0.119 R)
• M4: 1,453,643 km (0.057 R)
• M5: 2,356,914 km (0.068 R)
• M6: 2,839,368 km (0.05 R)
• M7: 3,841,673 km (0.108 R)
• M8: 3,891,938 km (0.083 R)
• M9: 5,841,198 km (0.089 R)
• M10: 6,132,466 km (0.086 R)
• M11: 6,488,209 km (0.103 R)
• M12: 6,548,198 km (0.109 R)
• M13: 6,789,799 km (0.071 R)
• M14: 6,972,906 km (0.044 R)
• M15: 9,226,449 km (0.071 R)
• M16: 9,293,917 km (0.099 R)
• M17: 10,818,768 km (0.115 R)
• M18: 12,122,963 km (0.028 R)
• M19: 12,868,558 km (0.069 R)
• M20: 13,323,186 km (0.063 R)
• M21: 13,783,050 km (0.104 R)
• M22: 14,014,777 km (0.105 R)
• M23: 14,404,181 km (0.043 R)
• M24: 14,955,150 km (0.03 R)
• M25: 15,034,436 km (0.073 R)
• M26: 15,113,873 km (0.081 R)
• M27: 15,593,184 km (0.095 R)
• M28: 15,673,668 km (0.087 R)
• M29: 15,834,785 km (0.105 R)
• M30: 17,061,188 km (0.049 R)
• M31: 17,476,771 km (0.095 R)
• M32: 19,690,820 km (0.083 R)
• M33: 21,185,452 km (0.098 R)
• M34: 22,990,051 km (0.096 R)
• M35: 26,073,413 km (0.087 R)
• M36: 26,360,042 km (0.117 R)
• M37: 26,647,869 km (0.081 R)
• M38: 27,226,364 km (0.113 R)
• M39: 28,004,273 km (0.091 R)
• M40: 28,494,206 km (0.042 R)
• M41: 28,986,831 km (0.074 R)
• M42: 36,599,717 km (0.068 R)
• M43: 36,813,642 km (0.105 R)
• M44: 37,350,100 km (0.112 R)
• M45: 43,306,340 km (0.093 R)
• M46: 44,099,657 km (0.106 R)
• M47: 44,783,619 km (0.102 R)
• M48: 45,585,912 km (0.056 R)
• M49: 46,161,864 km (0.108 R)
• M50: 47,204,711 km (0.058 R)
• M51: 48,959,942 km (0.057 R)
• M52: 49,667,989 km (0.05 R)
• M53: 50,260,546 km (0.104 R)
• M54: 50,855,497 km (0.09 R)
• M55: 52,413,260 km (0.086 R)
• M56: 53,137,612 km (0.107 R)
• M57: 53,743,633 km (0.085 R)
• M58: 56,067,636 km (0.1 R)
• M59: 56,314,174 km (0.106 R)
• M60: 56,684,578 km (0.096 R)
• M61: 57,055,880 km (0.056 R)
• M62: 58,424,102 km (0.085 R)
• M63: 59,425,959 km (0.106 R)
• M64: 60,812,731 km (0.113 R)
• M65: 61,573,736 km (0.074 R)
• M66: 62,082,817 km (0.055 R)
• M67: 62,593,245 km (0.093 R)
• M68: 63,489,785 km (0.069 R)
• M69: 63,618,290 km (0.072 R)
• M70: 66,465,586 km (0.075 R)
• M71: 66,596,035 km (0.08 R)
• M72: 67,118,581 km (0.103 R)
• M73: 67,773,520 km (0.118 R)
• M74: 68,036,214 km (0.117 R)
• M75: 68,299,057 km (0.027 R)
• M76: 69,618,959 km (0.03 R)
• M77: 70,016,441 km (0.046 R)
• M78: 70,414,820 km (0.037 R)
• M79: 71,748,036 km (0.107 R)
• M80: 73,898,356 km (0.072 R)
• M81: 77,849,685 km (0.053 R)
• M82: 78,675,615 km (0.038 R)
• M83: 79,504,536 km (0.058 R)
• M84: 85,529,441 km (0.099 R)
• M85: 85,955,197 km (0.051 R)
• M86: 88,237,910 km (0.088 R)
• M87: 89,386,673 km (0.095 R)
• M88: 92,717,020 km (0.11 R)
• M89: 93,008,587 km (0.101 R)
• M90: 93,592,467 km (0.084 R)
• M91: 94,470,756 km (0.108 R)
• M92: 96,382,767 km (0.061 R)
• M93: 96,973,678 km (0.097 R)
• M94: 97,862,289 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit