🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.44 AU - 0.7 AU

Year: 151 Days

Day: 40.3 Hours

Environment

Temp: 261 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.15 AU - 1.43 AU

Year: 513 Days

Day: 40.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 80,640,206 km

• M1: 625,020 km (0.086 R)
• M2: 771,775 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.48 AU - 5.6 AU

Year: 3958 Days

Day: 38.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,640,206 km

• M1: 1,025,194 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.08 AU - 5.16 AU

Year: 4053 Days

Day: 38.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418

Radius: 12.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.48 AU - 9.9 AU

Year: 9747 Days

Day: 7.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,640,206 km

• M1: 227,389 km (0.094 R)
• M2: 392,844 km (0.065 R)
• M3: 496,964 km (0.04 R)
• M4: 875,746 km (0.071 R)
• M5: 1,089,072 km (0.034 R)
• M6: 1,283,400 km (0.059 R)
• M7: 1,871,619 km (0.096 R)
• M8: 1,956,142 km (0.062 R)
• M9: 2,262,069 km (0.084 R)
• M10: 2,375,165 km (0.11 R)
• M11: 2,560,218 km (0.057 R)
• M12: 3,425,492 km (0.099 R)
• M13: 3,529,762 km (0.072 R)
• M14: 3,768,670 km (0.071 R)
• M15: 3,930,834 km (0.041 R)
• M16: 4,776,810 km (0.095 R)
• M17: 5,130,758 km (0.115 R)
• M18: 5,250,586 km (0.094 R)
• M19: 5,401,830 km (0.092 R)
• M20: 6,243,467 km (0.117 R)
• M21: 6,598,164 km (0.055 R)
• M22: 6,926,381 km (0.038 R)
• M23: 7,192,815 km (0.114 R)
• M24: 7,293,495 km (0.069 R)
• M25: 7,428,731 km (0.106 R)
• M26: 7,804,521 km (0.095 R)
• M27: 7,977,606 km (0.088 R)
• M28: 8,151,738 km (0.116 R)
• M29: 8,292,060 km (0.102 R)
• M30: 8,610,704 km (0.109 R)
• M31: 9,114,400 km (0.06 R)
• M32: 9,813,471 km (0.101 R)
• M33: 10,226,062 km (0.061 R)
• M34: 10,529,596 km (0.043 R)
• M35: 10,836,271 km (0.066 R)
• M36: 10,952,060 km (0.094 R)
• M37: 11,380,060 km (0.085 R)
• M38: 12,052,352 km (0.102 R)
• M39: 12,696,820 km (0.095 R)
• M40: 13,187,651 km (0.104 R)
• M41: 13,311,219 km (0.091 R)
• M42: 13,518,262 km (0.117 R)
• M43: 13,684,615 km (0.069 R)
• M44: 13,935,341 km (0.103 R)
• M45: 14,399,244 km (0.103 R)
• M46: 14,569,187 km (0.027 R)
• M47: 15,733,507 km (0.065 R)
• M48: 15,820,872 km (0.097 R)
• M49: 16,437,515 km (0.087 R)
• M50: 17,512,974 km (0.107 R)
• M51: 17,785,392 km (0.107 R)
• M52: 18,842,600 km (0.098 R)
• M53: 19,449,219 km (0.119 R)
• M54: 20,490,271 km (0.098 R)
• M55: 20,729,478 km (0.041 R)
• M56: 20,873,391 km (0.115 R)
• M57: 21,744,051 km (0.095 R)
• M58: 22,527,943 km (0.042 R)
• M59: 23,370,927 km (0.097 R)
• M60: 23,972,161 km (0.059 R)
• M61: 25,292,362 km (0.119 R)
• M62: 26,375,900 km (0.055 R)
• M63: 26,531,930 km (0.119 R)
• M64: 26,897,248 km (0.092 R)
• M65: 28,374,827 km (0.109 R)
• M66: 29,392,541 km (0.11 R)
• M67: 29,554,406 km (0.098 R)
• M68: 30,041,496 km (0.094 R)
• M69: 32,071,988 km (0.107 R)
• M70: 32,405,442 km (0.117 R)
• M71: 32,963,741 km (0.063 R)
• M72: 33,075,790 km (0.095 R)
• M73: 34,033,216 km (0.087 R)
• M74: 34,203,160 km (0.076 R)
• M75: 34,543,794 km (0.092 R)
• M76: 35,860,255 km (0.101 R)
• M77: 36,148,530 km (0.057 R)
• M78: 37,309,559 km (0.058 R)
• M79: 37,426,395 km (0.08 R)
• M80: 39,251,938 km (0.026 R)
• M81: 39,489,649 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.7

Radius: 14.1

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.37 AU - 12.15 AU

Year: 14109 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,640,206 km

• M1: 223,649 km (0.107 R)
• M2: 338,091 km (0.095 R)
• M3: 597,943 km (0.07 R)
• M4: 997,818 km (0.085 R)
• M5: 1,092,663 km (0.088 R)
• M6: 2,501,725 km (0.074 R)
• M7: 2,804,212 km (0.068 R)
• M8: 2,907,883 km (0.094 R)
• M9: 3,190,324 km (0.087 R)
• M10: 3,935,920 km (0.057 R)
• M11: 4,288,971 km (0.038 R)
• M12: 4,530,123 km (0.097 R)
• M13: 4,652,494 km (0.117 R)
• M14: 4,900,377 km (0.1 R)
• M15: 5,195,235 km (0.082 R)
• M16: 5,366,375 km (0.108 R)
• M17: 7,084,058 km (0.106 R)
• M18: 7,274,196 km (0.077 R)
• M19: 7,903,854 km (0.098 R)
• M20: 8,051,806 km (0.118 R)
• M21: 9,371,409 km (0.079 R)
• M22: 9,528,038 km (0.088 R)
• M23: 10,324,048 km (0.096 R)
• M24: 10,866,640 km (0.082 R)
• M25: 11,086,399 km (0.091 R)
• M26: 11,642,005 km (0.105 R)
• M27: 11,979,797 km (0.036 R)
• M28: 12,780,595 km (0.112 R)
• M29: 13,717,078 km (0.079 R)
• M30: 13,954,639 km (0.101 R)
• M31: 15,101,606 km (0.038 R)
• M32: 16,091,046 km (0.057 R)
• M33: 16,341,772 km (0.109 R)
• M34: 16,783,385 km (0.064 R)
• M35: 17,357,243 km (0.078 R)
• M36: 17,743,355 km (0.095 R)
• M37: 18,067,234 km (0.096 R)
• M38: 18,327,834 km (0.054 R)
• M39: 18,852,623 km (0.076 R)
• M40: 19,716,102 km (0.094 R)
• M41: 19,850,141 km (0.114 R)
• M42: 20,728,431 km (0.095 R)
• M43: 21,896,192 km (0.098 R)
• M44: 23,723,380 km (0.069 R)
• M45: 24,080,320 km (0.063 R)
• M46: 25,089,208 km (0.118 R)
• M47: 25,453,031 km (0.096 R)
• M48: 25,598,888 km (0.108 R)
• M49: 27,447,021 km (0.07 R)
• M50: 27,671,717 km (0.044 R)
• M51: 28,500,638 km (0.081 R)
• M52: 28,880,168 km (0.064 R)
• M53: 29,490,976 km (0.116 R)
• M54: 29,644,314 km (0.109 R)
• M55: 29,874,844 km (0.075 R)
• M56: 30,958,531 km (0.118 R)
• M57: 31,192,353 km (0.098 R)
• M58: 32,291,748 km (0.11 R)
• M59: 34,609,019 km (0.08 R)
• M60: 36,484,677 km (0.093 R)
• M61: 37,725,741 km (0.083 R)
• M62: 38,477,021 km (0.107 R)
• M63: 38,896,494 km (0.106 R)
• M64: 39,233,238 km (0.099 R)
• M65: 40,845,754 km (0.05 R)
• M66: 41,188,034 km (0.065 R)
• M67: 41,961,604 km (0.114 R)
• M68: 42,653,195 km (0.106 R)
• M69: 43,087,328 km (0.091 R)
• M70: 44,926,933 km (0.118 R)
• M71: 45,900,666 km (0.064 R)
• M72: 46,167,548 km (0.102 R)
• M73: 46,791,970 km (0.063 R)
• M74: 47,150,107 km (0.062 R)
• M75: 48,139,697 km (0.083 R)
• M76: 49,045,213 km (0.095 R)
• M77: 49,409,035 km (0.09 R)
• M78: 52,258,725 km (0.082 R)
• M79: 52,630,326 km (0.06 R)
• M80: 52,909,625 km (0.118 R)
• M81: 53,189,373 km (0.11 R)
• M82: 53,376,071 km (0.074 R)
• M83: 53,937,811 km (0.11 R)
• M84: 57,540,128 km (0.064 R)
• M85: 57,636,020 km (0.104 R)
• M86: 58,886,808 km (0.066 R)
• M87: 59,952,244 km (0.108 R)
• M88: 63,285,434 km (0.069 R)
• M89: 64,277,268 km (0.044 R)
• M90: 64,675,348 km (0.105 R)
• M91: 66,075,285 km (0.076 R)
• M92: 66,779,143 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.2

Radius: 4.8

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.15 AU - 16.27 AU

Year: 19738 Days

Day: 19.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,640,206 km

• M1: 70,760 km (0.113 R)
• M2: 196,123 km (0.119 R)
• M3: 905,516 km (0.103 R)
• M4: 1,100,292 km (0.073 R)
• M5: 1,334,862 km (0.069 R)
• M6: 1,849,329 km (0.081 R)
• M7: 1,940,584 km (0.12 R)
• M8: 1,971,251 km (0.072 R)
• M9: 2,096,016 km (0.094 R)
• M10: 2,191,160 km (0.074 R)
• M11: 2,353,025 km (0.05 R)
• M12: 2,418,848 km (0.072 R)
• M13: 2,518,779 km (0.072 R)
• M14: 2,931,819 km (0.12 R)
• M15: 3,255,549 km (0.079 R)
• M16: 3,628,347 km (0.034 R)
• M17: 3,704,492 km (0.104 R)
• M18: 4,333,102 km (0.068 R)
• M19: 5,336,306 km (0.12 R)
• M20: 5,730,197 km (0.109 R)
• M21: 5,908,368 km (0.104 R)
• M22: 5,998,127 km (0.1 R)
• M23: 6,178,990 km (0.063 R)
• M24: 6,361,649 km (0.085 R)
• M25: 7,205,381 km (0.093 R)
• M26: 8,434,478 km (0.076 R)
• M27: 9,886,026 km (0.079 R)
• M28: 10,640,298 km (0.059 R)
• M29: 11,135,018 km (0.077 R)
• M30: 12,032,755 km (0.044 R)
• M31: 12,260,742 km (0.11 R)
• M32: 12,490,225 km (0.085 R)
• M33: 12,547,821 km (0.116 R)
• M34: 14,256,079 km (0.116 R)
• M35: 14,800,914 km (0.085 R)
• M36: 17,496,369 km (0.048 R)
• M37: 17,625,322 km (0.111 R)
• M38: 18,602,944 km (0.117 R)
• M39: 19,798,979 km (0.037 R)
• M40: 20,406,346 km (0.089 R)
• M41: 20,814,599 km (0.069 R)
• M42: 21,088,363 km (0.106 R)
• M43: 23,107,934 km (0.091 R)
• M44: 23,818,524 km (0.107 R)
• M45: 24,464,189 km (0.048 R)
• M46: 24,897,873 km (0.091 R)
• M47: 25,406,954 km (0.091 R)
• M48: 26,880,344 km (0.117 R)
• M49: 27,029,194 km (0.109 R)
• M50: 27,178,343 km (0.107 R)
• M51: 27,702,534 km (0.079 R)
• M52: 28,457,105 km (0.109 R)
• M53: 28,836,934 km (0.064 R)
• M54: 29,524,785 km (0.109 R)
• M55: 29,601,529 km (0.113 R)
• M56: 29,678,422 km (0.108 R)
• M57: 30,372,856 km (0.112 R)
• M58: 30,994,584 km (0.109 R)
• M59: 31,699,190 km (0.074 R)
• M60: 32,013,944 km (0.099 R)
• M61: 32,092,932 km (0.091 R)
• M62: 33,363,467 km (0.109 R)
• M63: 33,523,536 km (0.095 R)
• M64: 37,688,341 km (0.105 R)
• M65: 39,703,873 km (0.099 R)
• M66: 39,788,695 km (0.055 R)
• M67: 40,724,729 km (0.081 R)
• M68: 40,810,150 km (0.058 R)
• M69: 43,401,633 km (0.118 R)
• M70: 44,981,836 km (0.107 R)
• M71: 46,223,947 km (0.067 R)
• M72: 47,028,335 km (0.117 R)
• M73: 48,469,710 km (0.104 R)
• M74: 49,013,947 km (0.066 R)
• M75: 49,104,903 km (0.094 R)
• M76: 49,651,533 km (0.114 R)
• M77: 50,108,555 km (0.081 R)
• M78: 52,507,805 km (0.109 R)
• M79: 52,973,354 km (0.119 R)
• M80: 53,160,052 km (0.084 R)
• M81: 53,440,399 km (0.112 R)
• M82: 53,721,343 km (0.107 R)
• M83: 54,566,871 km (0.063 R)
• M84: 56,556,821 km (0.097 R)
• M85: 56,938,595 km (0.11 R)
• M86: 58,281,386 km (0.1 R)
• M87: 58,570,558 km (0.04 R)
• M88: 60,509,945 km (0.112 R)
• M89: 62,865,064 km (0.078 R)
• M90: 63,458,519 km (0.118 R)
• M91: 64,551,182 km (0.11 R)
• M92: 64,850,378 km (0.076 R)
• M93: 65,850,739 km (0.055 R)
• M94: 66,553,998 km (0.104 R)
• M95: 66,755,357 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.1

Radius: 7

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.53 AU - 19.51 AU

Year: 23490 Days

Day: 17 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,640,206 km

• M1: 281,543 km (0.11 R)
• M2: 780,452 km (0.093 R)
• M3: 960,718 km (0.078 R)
• M4: 1,978,581 km (0.093 R)
• M5: 2,298,272 km (0.089 R)
• M6: 2,634,419 km (0.11 R)
• M7: 3,066,008 km (0.11 R)
• M8: 3,435,515 km (0.109 R)
• M9: 4,397,429 km (0.106 R)
• M10: 4,860,734 km (0.116 R)
• M11: 5,242,508 km (0.076 R)
• M12: 5,984,214 km (0.117 R)
• M13: 6,758,383 km (0.056 R)
• M14: 7,130,433 km (0.116 R)
• M15: 7,894,429 km (0.109 R)
• M16: 9,617,348 km (0.105 R)
• M17: 10,520,919 km (0.029 R)
• M18: 12,214,367 km (0.106 R)
• M19: 12,993,772 km (0.071 R)
• M20: 13,059,445 km (0.109 R)
• M21: 13,655,593 km (0.06 R)
• M22: 14,464,169 km (0.085 R)
• M23: 14,532,236 km (0.114 R)
• M24: 16,410,438 km (0.102 R)
• M25: 18,290,135 km (0.099 R)
• M26: 18,511,241 km (0.062 R)
• M27: 20,008,715 km (0.108 R)
• M28: 21,002,793 km (0.059 R)
• M29: 22,091,267 km (0.11 R)
• M30: 22,169,656 km (0.112 R)
• M31: 22,800,660 km (0.045 R)
• M32: 23,118,257 km (0.114 R)
• M33: 24,809,909 km (0.117 R)
• M34: 25,959,719 km (0.112 R)
• M35: 27,801,418 km (0.043 R)
• M36: 27,886,090 km (0.046 R)
• M37: 28,225,827 km (0.098 R)
• M38: 28,481,490 km (0.057 R)
• M39: 28,995,209 km (0.098 R)
• M40: 29,081,078 km (0.085 R)
• M41: 29,253,116 km (0.057 R)
• M42: 29,944,856 km (0.092 R)
• M43: 30,729,347 km (0.112 R)
• M44: 30,992,340 km (0.07 R)
• M45: 31,344,195 km (0.084 R)
• M46: 31,608,983 km (0.097 R)
• M47: 33,573,203 km (0.081 R)
• M48: 33,663,410 km (0.094 R)
• M49: 33,934,631 km (0.12 R)
• M50: 34,115,794 km (0.109 R)
• M51: 36,964,587 km (0.088 R)
• M52: 37,057,786 km (0.115 R)
• M53: 37,244,335 km (0.047 R)
• M54: 37,899,723 km (0.098 R)
• M55: 39,602,596 km (0.117 R)
• M56: 42,593,207 km (0.106 R)
• M57: 43,180,378 km (0.084 R)
• M58: 43,278,514 km (0.12 R)
• M59: 44,461,834 km (0.073 R)
• M60: 44,858,717 km (0.091 R)
• M61: 45,057,532 km (0.084 R)
• M62: 46,056,098 km (0.102 R)
• M63: 46,558,149 km (0.113 R)
• M64: 46,759,358 km (0.113 R)
• M65: 47,871,767 km (0.12 R)
• M66: 48,890,679 km (0.05 R)
• M67: 49,095,328 km (0.108 R)
• M68: 49,505,376 km (0.087 R)
• M69: 50,225,840 km (0.06 R)
• M70: 52,303,305 km (0.04 R)
• M71: 53,457,752 km (0.055 R)
• M72: 54,620,576 km (0.045 R)
• M73: 55,578,302 km (0.096 R)
• M74: 56,541,413 km (0.08 R)
• M75: 58,267,473 km (0.117 R)
• M76: 58,810,364 km (0.097 R)
• M77: 60,449,059 km (0.116 R)
• M78: 61,881,309 km (0.083 R)
• M79: 62,102,714 km (0.091 R)
• M80: 64,667,120 km (0.05 R)
• M81: 64,779,468 km (0.083 R)
• M82: 67,493,623 km (0.114 R)
• M83: 68,520,911 km (0.097 R)
• M84: 68,979,129 km (0.111 R)
• M85: 72,215,380 km (0.087 R)
• M86: 73,969,415 km (0.092 R)
• M87: 74,557,185 km (0.064 R)
• M88: 77,042,604 km (0.049 R)
• M89: 77,399,994 km (0.115 R)
• M90: 78,594,832 km (0.071 R)
• M91: 78,714,660 km (0.085 R)
• M92: 79,795,953 km (0.093 R)
• M93: 80,519,408 km (0.117 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit