🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.6 AU - 0.9 AU

Year: 241 Days

Day: 44.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.65 AU - 0.89 AU

Year: 251 Days

Day: 33.8 Hours

Environment

Temp: 93 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.73 AU - 0.85 AU

Year: 260 Days

Day: 18.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,206,457 km

• M1: 412,441 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.17 AU - 1.57 AU

Year: 595 Days

Day: 13.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.23 AU - 1.81 AU

Year: 695 Days

Day: 23.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,206,457 km

• M1: 73,303 km (0.104 R)
• M2: 353,799 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.42 AU - 2.34 AU

Year: 956 Days

Day: 39 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184

Radius: 8.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.35 AU - 8.53 AU

Year: 7526 Days

Day: 7.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 100,206,457 km

• M1: 118,781 km (0.078 R)
• M2: 213,775 km (0.084 R)
• M3: 310,864 km (0.096 R)
• M4: 426,653 km (0.093 R)
• M5: 1,139,786 km (0.028 R)
• M6: 1,722,470 km (0.119 R)
• M7: 1,908,869 km (0.101 R)
• M8: 1,972,448 km (0.079 R)
• M9: 2,118,156 km (0.07 R)
• M10: 2,217,340 km (0.119 R)
• M11: 2,386,086 km (0.113 R)
• M12: 3,963,596 km (0.111 R)
• M13: 4,024,931 km (0.088 R)
• M14: 4,420,318 km (0.117 R)
• M15: 4,719,663 km (0.05 R)
• M16: 5,225,753 km (0.119 R)
• M17: 6,052,431 km (0.054 R)
• M18: 6,313,180 km (0.102 R)
• M19: 6,384,987 km (0.107 R)
• M20: 6,723,377 km (0.066 R)
• M21: 7,067,751 km (0.066 R)
• M22: 7,292,148 km (0.12 R)
• M23: 7,544,221 km (0.031 R)
• M24: 7,824,866 km (0.08 R)
• M25: 8,713,777 km (0.049 R)
• M26: 9,116,195 km (0.042 R)
• M27: 9,197,427 km (0.044 R)
• M28: 10,162,483 km (0.066 R)
• M29: 10,302,955 km (0.094 R)
• M30: 10,387,627 km (0.106 R)
• M31: 10,814,131 km (0.097 R)
• M32: 11,072,935 km (0.094 R)
• M33: 11,625,699 km (0.044 R)
• M34: 12,336,888 km (0.107 R)
• M35: 12,576,992 km (0.093 R)
• M36: 13,491,484 km (0.103 R)
• M37: 13,646,019 km (0.102 R)
• M38: 14,238,426 km (0.09 R)
• M39: 14,998,832 km (0.114 R)
• M40: 15,642,552 km (0.093 R)
• M41: 15,707,328 km (0.081 R)
• M42: 15,935,016 km (0.11 R)
• M43: 16,691,083 km (0.037 R)
• M44: 17,023,490 km (0.06 R)
• M45: 17,123,571 km (0.109 R)
• M46: 17,593,458 km (0.059 R)
• M47: 17,999,616 km (0.044 R)
• M48: 18,477,282 km (0.097 R)
• M49: 18,614,463 km (0.06 R)
• M50: 18,959,137 km (0.106 R)
• M51: 19,166,928 km (0.094 R)
• M52: 21,214,324 km (0.077 R)
• M53: 22,008,988 km (0.045 R)
• M54: 23,256,186 km (0.117 R)
• M55: 23,552,988 km (0.096 R)
• M56: 24,000,585 km (0.078 R)
• M57: 25,169,543 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 14.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.14 AU - 8.88 AU

Year: 8407 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,206,457 km

• M1: 191,485 km (0.087 R)
• M2: 384,616 km (0.071 R)
• M3: 661,671 km (0.101 R)
• M4: 780,153 km (0.105 R)
• M5: 1,129,464 km (0.101 R)
• M6: 1,409,661 km (0.084 R)
• M7: 2,037,673 km (0.079 R)
• M8: 2,150,469 km (0.089 R)
• M9: 2,312,035 km (0.098 R)
• M10: 2,477,790 km (0.027 R)
• M11: 2,821,416 km (0.099 R)
• M12: 3,024,719 km (0.087 R)
• M13: 3,206,780 km (0.069 R)
• M14: 3,747,127 km (0.032 R)
• M15: 4,404,161 km (0.086 R)
• M16: 4,551,665 km (0.093 R)
• M17: 5,220,966 km (0.092 R)
• M18: 5,921,383 km (0.082 R)
• M19: 6,651,421 km (0.104 R)
• M20: 6,992,803 km (0.081 R)
• M21: 7,235,151 km (0.094 R)
• M22: 7,657,167 km (0.039 R)
• M23: 7,763,980 km (0.059 R)
• M24: 7,871,242 km (0.112 R)
• M25: 8,051,208 km (0.112 R)
• M26: 8,710,186 km (0.082 R)
• M27: 8,933,835 km (0.079 R)
• M28: 9,159,279 km (0.066 R)
• M29: 9,424,815 km (0.085 R)
• M30: 10,236,533 km (0.078 R)
• M31: 10,512,093 km (0.078 R)
• M32: 10,830,138 km (0.116 R)
• M33: 11,803,122 km (0.102 R)
• M34: 12,050,856 km (0.096 R)
• M35: 12,846,568 km (0.087 R)
• M36: 13,486,697 km (0.031 R)
• M37: 14,006,400 km (0.034 R)
• M38: 14,137,298 km (0.071 R)
• M39: 14,400,441 km (0.031 R)
• M40: 14,976,093 km (0.12 R)
• M41: 15,110,133 km (0.112 R)
• M42: 15,289,202 km (0.103 R)
• M43: 15,922,001 km (0.102 R)
• M44: 16,794,605 km (0.109 R)
• M45: 18,156,095 km (0.08 R)
• M46: 19,993,606 km (0.118 R)
• M47: 21,084,174 km (0.119 R)
• M48: 21,284,635 km (0.113 R)
• M49: 21,435,281 km (0.099 R)
• M50: 21,737,917 km (0.106 R)
• M51: 21,839,045 km (0.078 R)
• M52: 22,194,190 km (0.056 R)
• M53: 22,347,080 km (0.1 R)
• M54: 22,551,430 km (0.112 R)
• M55: 22,910,465 km (0.099 R)
• M56: 23,530,548 km (0.107 R)
• M57: 23,738,340 km (0.094 R)
• M58: 25,210,832 km (0.087 R)
• M59: 26,388,316 km (0.117 R)
• M60: 26,604,336 km (0.108 R)
• M61: 26,712,495 km (0.076 R)
• M62: 26,875,257 km (0.066 R)
• M63: 28,796,842 km (0.042 R)
• M64: 28,963,644 km (0.075 R)
• M65: 29,521,793 km (0.083 R)
• M66: 30,876,103 km (0.115 R)
• M67: 32,077,673 km (0.089 R)
• M68: 32,308,353 km (0.107 R)
• M69: 32,829,253 km (0.1 R)
• M70: 33,703,503 km (0.049 R)
• M71: 34,526,441 km (0.075 R)
• M72: 35,356,110 km (0.084 R)
• M73: 36,372,329 km (0.104 R)
• M74: 36,612,732 km (0.115 R)
• M75: 37,398,121 km (0.116 R)
• M76: 39,663,482 km (0.107 R)
• M77: 40,532,197 km (0.091 R)
• M78: 42,099,085 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.7

Radius: 6

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.01 AU - 15.03 AU

Year: 20519 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,206,457 km

• M1: 76,744 km (0.043 R)
• M2: 357,389 km (0.083 R)
• M3: 425,008 km (0.095 R)
• M4: 497,413 km (0.075 R)
• M5: 1,192,295 km (0.029 R)
• M6: 2,112,023 km (0.099 R)
• M7: 2,948,574 km (0.053 R)
• M8: 3,532,006 km (0.119 R)
• M9: 3,837,036 km (0.11 R)
• M10: 3,953,573 km (0.102 R)
• M11: 4,310,214 km (0.105 R)
• M12: 4,718,616 km (0.076 R)
• M13: 5,096,799 km (0.03 R)
• M14: 5,354,407 km (0.108 R)
• M15: 5,397,641 km (0.088 R)
• M16: 5,971,648 km (0.039 R)
• M17: 6,288,795 km (0.091 R)
• M18: 6,939,247 km (0.085 R)
• M19: 7,905,350 km (0.12 R)
• M20: 8,004,234 km (0.088 R)
• M21: 8,153,383 km (0.099 R)
• M22: 8,203,349 km (0.087 R)
• M23: 8,403,960 km (0.091 R)
• M24: 9,015,815 km (0.101 R)
• M25: 9,327,128 km (0.067 R)
• M26: 9,484,056 km (0.097 R)
• M27: 10,335,866 km (0.108 R)
• M28: 10,661,691 km (0.098 R)
• M29: 10,990,806 km (0.098 R)
• M30: 12,859,732 km (0.109 R)
• M31: 13,092,955 km (0.116 R)
• M32: 13,151,448 km (0.05 R)
• M33: 13,327,525 km (0.085 R)
• M34: 13,504,349 km (0.063 R)
• M35: 13,563,441 km (0.04 R)
• M36: 14,581,604 km (0.088 R)
• M37: 15,810,550 km (0.09 R)
• M38: 17,008,530 km (0.108 R)
• M39: 18,039,858 km (0.101 R)
• M40: 18,760,620 km (0.031 R)
• M41: 18,958,837 km (0.048 R)
• M42: 19,357,366 km (0.094 R)
• M43: 19,424,087 km (0.037 R)
• M44: 20,433,424 km (0.095 R)
• M45: 21,047,224 km (0.106 R)
• M46: 21,736,421 km (0.094 R)
• M47: 22,713,445 km (0.12 R)
• M48: 22,995,287 km (0.112 R)
• M49: 24,205,833 km (0.05 R)
• M50: 27,060,310 km (0.1 R)
• M51: 27,508,804 km (0.055 R)
• M52: 27,884,445 km (0.105 R)
• M53: 29,021,538 km (0.107 R)
• M54: 29,327,316 km (0.084 R)
• M55: 29,403,910 km (0.106 R)
• M56: 29,864,971 km (0.101 R)
• M57: 30,794,273 km (0.087 R)
• M58: 32,364,153 km (0.043 R)
• M59: 33,238,552 km (0.03 R)
• M60: 33,318,438 km (0.079 R)
• M61: 33,398,323 km (0.108 R)
• M62: 36,400,902 km (0.054 R)
• M63: 38,897,990 km (0.079 R)
• M64: 39,912,263 km (0.064 R)
• M65: 40,678,653 km (0.11 R)
• M66: 40,764,073 km (0.055 R)
• M67: 41,449,830 km (0.033 R)
• M68: 42,225,794 km (0.102 R)
• M69: 42,485,646 km (0.028 R)
• M70: 43,268,043 km (0.078 R)
• M71: 43,442,474 km (0.082 R)
• M72: 44,847,048 km (0.114 R)
• M73: 47,700,627 km (0.115 R)
• M74: 48,604,348 km (0.11 R)
• M75: 52,740,281 km (0.097 R)
• M76: 53,768,467 km (0.094 R)
• M77: 55,939,281 km (0.038 R)
• M78: 56,796,477 km (0.084 R)
• M79: 57,178,849 km (0.108 R)
• M80: 59,103,725 km (0.07 R)
• M81: 59,394,244 km (0.106 R)
• M82: 59,588,123 km (0.085 R)
• M83: 59,782,301 km (0.053 R)
• M84: 60,366,182 km (0.071 R)
• M85: 60,658,795 km (0.085 R)
• M86: 60,756,333 km (0.071 R)
• M87: 60,854,020 km (0.111 R)
• M88: 61,932,022 km (0.097 R)
• M89: 62,227,179 km (0.069 R)
• M90: 64,007,693 km (0.088 R)
• M91: 65,604,201 km (0.085 R)
• M92: 66,709,580 km (0.03 R)
• M93: 67,213,875 km (0.079 R)
• M94: 67,416,131 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.3

Radius: 6.8

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.5 AU - 20.9 AU

Year: 26454 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,206,457 km

• M1: 131,048 km (0.094 R)
• M2: 250,427 km (0.084 R)
• M3: 306,526 km (0.116 R)
• M4: 631,004 km (0.109 R)
• M5: 1,411,456 km (0.096 R)
• M6: 2,350,033 km (0.029 R)
• M7: 2,653,866 km (0.074 R)
• M8: 3,588,853 km (0.039 R)
• M9: 3,787,220 km (0.073 R)
• M10: 4,246,485 km (0.105 R)
• M11: 4,777,558 km (0.081 R)
• M12: 4,831,712 km (0.114 R)
• M13: 5,442,071 km (0.091 R)
• M14: 5,612,763 km (0.108 R)
• M15: 5,901,187 km (0.114 R)
• M16: 7,477,201 km (0.11 R)
• M17: 7,858,376 km (0.11 R)
• M18: 8,311,209 km (0.11 R)
• M19: 9,926,866 km (0.057 R)
• M20: 10,699,090 km (0.104 R)
• M21: 10,984,672 km (0.056 R)
• M22: 11,782,927 km (0.096 R)
• M23: 11,856,379 km (0.109 R)
• M24: 12,077,934 km (0.104 R)
• M25: 12,226,185 km (0.11 R)
• M26: 13,281,598 km (0.071 R)
• M27: 13,358,192 km (0.116 R)
• M28: 14,131,314 km (0.086 R)
• M29: 15,317,924 km (0.054 R)
• M30: 15,559,076 km (0.064 R)
• M31: 17,533,170 km (0.118 R)
• M32: 18,123,632 km (0.077 R)
• M33: 18,892,416 km (0.108 R)
• M34: 19,759,036 km (0.075 R)
• M35: 21,083,277 km (0.09 R)
• M36: 21,441,115 km (0.081 R)
• M37: 21,530,874 km (0.079 R)
• M38: 22,163,074 km (0.044 R)
• M39: 22,435,791 km (0.115 R)
• M40: 24,095,579 km (0.048 R)
• M41: 25,508,681 km (0.025 R)
• M42: 25,794,562 km (0.102 R)
• M43: 26,081,342 km (0.096 R)
• M44: 27,629,380 km (0.104 R)
• M45: 28,119,164 km (0.115 R)
• M46: 29,705,799 km (0.099 R)
• M47: 29,906,260 km (0.12 R)
• M48: 31,219,580 km (0.089 R)
• M49: 31,423,182 km (0.082 R)
• M50: 31,729,559 km (0.069 R)
• M51: 33,068,759 km (0.06 R)
• M52: 34,111,456 km (0.073 R)
• M53: 36,765,023 km (0.085 R)
• M54: 39,594,218 km (0.112 R)
• M55: 40,812,094 km (0.054 R)
• M56: 43,171,103 km (0.037 R)
• M57: 44,195,549 km (0.079 R)
• M58: 45,112,883 km (0.118 R)
• M59: 45,689,434 km (0.115 R)
• M60: 46,384,615 km (0.118 R)
• M61: 49,674,123 km (0.105 R)
• M62: 52,190,359 km (0.078 R)
• M63: 55,239,313 km (0.088 R)
• M64: 55,485,701 km (0.093 R)
• M65: 57,719,795 km (0.116 R)
• M66: 58,094,987 km (0.098 R)
• M67: 59,099,536 km (0.087 R)
• M68: 60,236,480 km (0.072 R)
• M69: 60,363,190 km (0.11 R)
• M70: 60,490,049 km (0.104 R)
• M71: 62,275,350 km (0.068 R)
• M72: 63,819,349 km (0.12 R)
• M73: 64,466,360 km (0.104 R)
• M74: 65,506,215 km (0.077 R)
• M75: 65,897,563 km (0.116 R)
• M76: 66,158,910 km (0.087 R)
• M77: 67,865,972 km (0.108 R)
• M78: 68,658,691 km (0.039 R)
• M79: 68,923,629 km (0.046 R)
• M80: 69,720,536 km (0.096 R)
• M81: 69,853,679 km (0.062 R)
• M82: 74,565,263 km (0.055 R)
• M83: 75,246,682 km (0.076 R)
• M84: 77,992,999 km (0.045 R)
• M85: 78,684,740 km (0.059 R)
• M86: 81,752,244 km (0.116 R)
• M87: 82,595,677 km (0.088 R)
• M88: 83,018,441 km (0.081 R)
• M89: 84,432,889 km (0.092 R)
• M90: 85,000,912 km (0.11 R)
• M91: 85,712,698 km (0.052 R)
• M92: 87,716,113 km (0.046 R)
• M93: 89,156,591 km (0.118 R)
• M94: 91,040,926 km (0.089 R)
• M95: 98,708,415 km (0.038 R)
• M96: 99,306,657 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 19,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit