🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.77 AU - 1.29 AU

Year: 371 Days

Day: 17 Hours

Environment

Temp: 157 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,097,475 km

• M1: 38,447 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.81 AU

Year: 685 Days

Day: 36.5 Hours

Environment

Temp: -22 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,097,475 km

• M1: 50,564 km (0.058 R)
• M2: 96,491 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.71 AU - 4.61 AU

Year: 3010 Days

Day: 30 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,097,475 km

• M1: 569,818 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 11.4

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.88 AU - 7.68 AU

Year: 6263 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,097,475 km

• M1: 148,251 km (0.118 R)
• M2: 470,934 km (0.102 R)
• M3: 876,195 km (0.102 R)
• M4: 1,124,527 km (0.089 R)
• M5: 1,230,442 km (0.048 R)
• M6: 1,358,498 km (0.099 R)
• M7: 1,608,327 km (0.104 R)
• M8: 1,831,676 km (0.06 R)
• M9: 2,376,961 km (0.115 R)
• M10: 2,703,682 km (0.092 R)
• M11: 3,297,436 km (0.119 R)
• M12: 4,067,716 km (0.079 R)
• M13: 4,206,243 km (0.11 R)
• M14: 4,659,674 km (0.108 R)
• M15: 4,804,635 km (0.055 R)
• M16: 5,399,436 km (0.106 R)
• M17: 6,112,270 km (0.026 R)
• M18: 6,239,278 km (0.092 R)
• M19: 7,219,892 km (0.109 R)
• M20: 7,796,891 km (0.114 R)
• M21: 8,178,216 km (0.116 R)
• M22: 8,707,942 km (0.112 R)
• M23: 8,887,011 km (0.103 R)
• M24: 9,615,553 km (0.118 R)
• M25: 9,689,454 km (0.071 R)
• M26: 10,705,822 km (0.08 R)
• M27: 10,859,309 km (0.057 R)
• M28: 11,558,979 km (0.107 R)
• M29: 11,716,505 km (0.118 R)
• M30: 12,433,977 km (0.069 R)
• M31: 12,635,784 km (0.093 R)
• M32: 14,798,670 km (0.065 R)
• M33: 14,884,091 km (0.077 R)
• M34: 14,969,810 km (0.116 R)
• M35: 15,055,530 km (0.117 R)
• M36: 16,053,946 km (0.117 R)
• M37: 16,229,723 km (0.061 R)
• M38: 16,583,373 km (0.064 R)
• M39: 17,028,875 km (0.113 R)
• M40: 17,523,595 km (0.095 R)
• M41: 18,297,316 km (0.064 R)
• M42: 18,527,098 km (0.11 R)
• M43: 19,596,124 km (0.11 R)
• M44: 19,690,072 km (0.11 R)
• M45: 20,161,754 km (0.103 R)
• M46: 20,256,599 km (0.104 R)
• M47: 21,020,446 km (0.114 R)
• M48: 21,890,956 km (0.087 R)
• M49: 22,037,262 km (0.104 R)
• M50: 22,134,950 km (0.071 R)
• M51: 22,576,263 km (0.027 R)
• M52: 22,872,018 km (0.03 R)
• M53: 23,069,936 km (0.072 R)
• M54: 23,667,281 km (0.05 R)
• M55: 23,767,212 km (0.07 R)
• M56: 24,673,925 km (0.089 R)
• M57: 24,927,792 km (0.111 R)
• M58: 25,029,669 km (0.084 R)
• M59: 25,438,220 km (0.088 R)
• M60: 26,106,773 km (0.076 R)
• M61: 26,833,220 km (0.084 R)
• M62: 27,513,891 km (0.049 R)
• M63: 28,147,139 km (0.051 R)
• M64: 29,589,561 km (0.116 R)
• M65: 29,697,272 km (0.107 R)
• M66: 30,238,218 km (0.053 R)
• M67: 30,455,583 km (0.111 R)
• M68: 30,782,455 km (0.065 R)
• M69: 31,165,425 km (0.114 R)
• M70: 32,379,113 km (0.091 R)
• M71: 32,490,114 km (0.104 R)
• M72: 33,215,365 km (0.101 R)
• M73: 33,664,308 km (0.091 R)
• M74: 34,681,873 km (0.1 R)
• M75: 35,422,981 km (0.116 R)
• M76: 35,996,688 km (0.114 R)
• M77: 36,863,010 km (0.105 R)
• M78: 38,087,319 km (0.049 R)
• M79: 38,615,998 km (0.054 R)
• M80: 38,910,855 km (0.054 R)
• M81: 39,502,814 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 6.2

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.81 AU - 15.79 AU

Year: 20199 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,097,475 km

• M1: 88,861 km (0.103 R)
• M2: 505,641 km (0.114 R)
• M3: 1,101,788 km (0.095 R)
• M4: 1,180,926 km (0.117 R)
• M5: 1,317,060 km (0.032 R)
• M6: 1,401,283 km (0.078 R)
• M7: 1,604,736 km (0.113 R)
• M8: 1,911,861 km (0.034 R)
• M9: 2,270,596 km (0.102 R)
• M10: 2,938,401 km (0.119 R)
• M11: 3,389,738 km (0.118 R)
• M12: 3,984,090 km (0.048 R)
• M13: 4,440,214 km (0.092 R)
• M14: 4,567,373 km (0.059 R)
• M15: 4,695,877 km (0.097 R)
• M16: 5,720,174 km (0.05 R)
• M17: 6,761,973 km (0.063 R)
• M18: 7,304,565 km (0.102 R)
• M19: 7,758,744 km (0.118 R)
• M20: 8,066,766 km (0.102 R)
• M21: 9,014,319 km (0.097 R)
• M22: 9,068,025 km (0.118 R)
• M23: 9,885,876 km (0.096 R)
• M24: 10,052,229 km (0.1 R)
• M25: 10,670,367 km (0.113 R)
• M26: 10,784,062 km (0.052 R)
• M27: 11,591,142 km (0.107 R)
• M28: 12,061,179 km (0.075 R)
• M29: 12,838,040 km (0.113 R)
• M30: 13,324,084 km (0.09 R)
• M31: 13,385,269 km (0.064 R)
• M32: 13,692,693 km (0.08 R)
• M33: 13,940,128 km (0.095 R)
• M34: 14,754,988 km (0.12 R)
• M35: 16,038,238 km (0.034 R)
• M36: 16,561,531 km (0.109 R)
• M37: 16,759,150 km (0.116 R)
• M38: 18,029,236 km (0.118 R)
• M39: 18,641,690 km (0.098 R)
• M40: 18,916,052 km (0.087 R)
• M41: 19,191,612 km (0.099 R)
• M42: 21,444,556 km (0.069 R)
• M43: 21,876,295 km (0.11 R)
• M44: 22,238,172 km (0.069 R)
• M45: 22,748,151 km (0.095 R)
• M46: 24,226,478 km (0.114 R)
• M47: 24,375,926 km (0.089 R)
• M48: 25,128,254 km (0.09 R)
• M49: 25,964,506 km (0.094 R)
• M50: 26,270,882 km (0.073 R)
• M51: 27,586,147 km (0.028 R)
• M52: 28,055,585 km (0.07 R)
• M53: 32,232,208 km (0.076 R)
• M54: 32,809,057 km (0.081 R)
• M55: 34,140,478 km (0.066 R)
• M56: 34,308,028 km (0.101 R)
• M57: 34,981,517 km (0.064 R)
• M58: 36,170,372 km (0.058 R)
• M59: 36,255,792 km (0.093 R)
• M60: 37,113,736 km (0.056 R)
• M61: 37,286,222 km (0.091 R)
• M62: 38,413,292 km (0.082 R)
• M63: 39,287,842 km (0.114 R)
• M64: 40,700,644 km (0.034 R)
• M65: 40,789,505 km (0.073 R)
• M66: 41,056,537 km (0.064 R)
• M67: 43,213,140 km (0.093 R)
• M68: 43,940,036 km (0.093 R)
• M69: 46,516,261 km (0.101 R)
• M70: 47,448,106 km (0.069 R)
• M71: 48,480,332 km (0.074 R)
• M72: 48,951,864 km (0.11 R)
• M73: 49,994,860 km (0.041 R)
• M74: 50,566,773 km (0.079 R)
• M75: 51,524,798 km (0.109 R)
• M76: 51,813,372 km (0.116 R)
• M77: 53,069,994 km (0.111 R)
• M78: 54,924,858 km (0.097 R)
• M79: 55,121,280 km (0.115 R)
• M80: 57,397,412 km (0.037 R)
• M81: 57,696,608 km (0.071 R)
• M82: 61,428,476 km (0.072 R)
• M83: 62,040,930 km (0.083 R)
• M84: 63,581,040 km (0.061 R)
• M85: 64,718,432 km (0.032 R)
• M86: 65,653,868 km (0.097 R)
• M87: 65,758,138 km (0.078 R)
• M88: 65,966,827 km (0.075 R)
• M89: 67,013,114 km (0.083 R)
• M90: 67,118,132 km (0.071 R)
• M91: 68,487,401 km (0.117 R)
• M92: 70,185,187 km (0.061 R)
• M93: 70,718,653 km (0.073 R)
• M94: 71,039,242 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709

Radius: 6.4

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 14.81 AU - 14.89 AU

Year: 20301 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,097,475 km

• M1: 333,005 km (0.102 R)
• M2: 443,408 km (0.085 R)
• M3: 772,075 km (0.061 R)
• M4: 1,108,670 km (0.108 R)
• M5: 1,706,613 km (0.119 R)
• M6: 2,246,661 km (0.073 R)
• M7: 2,353,474 km (0.075 R)
• M8: 2,498,584 km (0.105 R)
• M9: 3,552,949 km (0.049 R)
• M10: 5,716,135 km (0.071 R)
• M11: 5,813,672 km (0.088 R)
• M12: 5,911,659 km (0.094 R)
• M13: 6,159,094 km (0.103 R)
• M14: 6,460,534 km (0.104 R)
• M15: 6,562,111 km (0.083 R)
• M16: 6,715,448 km (0.12 R)
• M17: 7,025,565 km (0.064 R)
• M18: 8,870,107 km (0.1 R)
• M19: 9,786,992 km (0.053 R)
• M20: 9,962,171 km (0.083 R)
• M21: 11,709,175 km (0.026 R)
• M22: 12,396,278 km (0.115 R)
• M23: 13,743,856 km (0.049 R)
• M24: 14,601,201 km (0.049 R)
• M25: 14,868,383 km (0.109 R)
• M26: 15,002,722 km (0.073 R)
• M27: 15,611,735 km (0.079 R)
• M28: 16,505,731 km (0.08 R)
• M29: 16,784,133 km (0.11 R)
• M30: 16,853,995 km (0.106 R)
• M31: 19,947,380 km (0.096 R)
• M32: 20,169,683 km (0.12 R)
• M33: 20,841,377 km (0.057 R)
• M34: 21,066,821 km (0.092 R)
• M35: 21,520,402 km (0.094 R)
• M36: 22,591,074 km (0.085 R)
• M37: 23,132,768 km (0.103 R)
• M38: 23,210,558 km (0.094 R)
• M39: 24,545,570 km (0.113 R)
• M40: 24,863,316 km (0.099 R)
• M41: 27,536,181 km (0.104 R)
• M42: 27,701,038 km (0.092 R)
• M43: 28,197,852 km (0.098 R)
• M44: 30,044,040 km (0.118 R)
• M45: 31,067,439 km (0.056 R)
• M46: 32,188,974 km (0.115 R)
• M47: 33,148,195 km (0.11 R)
• M48: 33,675,528 km (0.097 R)
• M49: 35,542,509 km (0.1 R)
• M50: 36,443,238 km (0.116 R)
• M51: 37,442,851 km (0.099 R)
• M52: 38,175,432 km (0.11 R)
• M53: 38,912,800 km (0.12 R)
• M54: 41,152,729 km (0.036 R)
• M55: 41,719,256 km (0.064 R)
• M56: 42,098,486 km (0.063 R)
• M57: 45,756,603 km (0.093 R)
• M58: 46,147,502 km (0.073 R)
• M59: 47,228,347 km (0.079 R)
• M60: 47,623,435 km (0.098 R)
• M61: 48,317,569 km (0.107 R)
• M62: 49,515,100 km (0.093 R)
• M63: 50,318,889 km (0.119 R)
• M64: 50,722,504 km (0.102 R)
• M65: 51,837,757 km (0.106 R)
• M66: 52,756,138 km (0.107 R)
• M67: 55,543,745 km (0.096 R)
• M68: 56,274,231 km (0.096 R)
• M69: 56,378,800 km (0.11 R)
• M70: 57,639,162 km (0.097 R)
• M71: 57,744,628 km (0.086 R)
• M72: 59,547,133 km (0.092 R)
• M73: 59,653,797 km (0.109 R)
• M74: 61,260,478 km (0.08 R)
• M75: 62,015,049 km (0.095 R)
• M76: 62,339,377 km (0.091 R)
• M77: 62,989,829 km (0.096 R)
• M78: 64,954,498 km (0.077 R)
• M79: 65,393,867 km (0.081 R)
• M80: 66,386,000 km (0.107 R)
• M81: 67,272,068 km (0.069 R)
• M82: 68,273,476 km (0.058 R)
• M83: 68,608,426 km (0.057 R)
• M84: 69,841,112 km (0.11 R)
• M85: 72,328,476 km (0.069 R)
• M86: 72,669,858 km (0.056 R)
• M87: 73,240,126 km (0.089 R)
• M88: 73,354,418 km (0.119 R)
• M89: 74,384,998 km (0.099 R)
• M90: 76,576,607 km (0.042 R)
• M91: 77,040,659 km (0.071 R)
• M92: 77,622,146 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.4

Radius: 7.7

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.99 AU - 19.47 AU

Year: 25373 Days

Day: 17.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,097,475 km

• M1: 144,362 km (0.093 R)
• M2: 233,223 km (0.111 R)
• M3: 639,232 km (0.081 R)
• M4: 1,023,698 km (0.119 R)
• M5: 1,195,736 km (0.037 R)
• M6: 1,346,231 km (0.049 R)
• M7: 1,439,580 km (0.074 R)
• M8: 1,535,173 km (0.088 R)
• M9: 1,869,225 km (0.102 R)
• M10: 2,080,458 km (0.096 R)
• M11: 2,299,618 km (0.074 R)
• M12: 2,564,556 km (0.092 R)
• M13: 3,000,933 km (0.118 R)
• M14: 3,332,741 km (0.091 R)
• M15: 4,076,392 km (0.078 R)
• M16: 5,358,147 km (0.061 R)
• M17: 5,709,403 km (0.088 R)
• M18: 5,964,916 km (0.103 R)
• M19: 6,016,527 km (0.092 R)
• M20: 7,743,485 km (0.077 R)
• M21: 9,072,662 km (0.118 R)
• M22: 9,854,760 km (0.103 R)
• M23: 10,222,920 km (0.111 R)
• M24: 10,470,953 km (0.055 R)
• M25: 10,909,724 km (0.109 R)
• M26: 11,354,628 km (0.062 R)
• M27: 12,591,653 km (0.071 R)
• M28: 12,724,346 km (0.113 R)
• M29: 13,192,438 km (0.081 R)
• M30: 13,462,462 km (0.086 R)
• M31: 14,214,490 km (0.101 R)
• M32: 14,283,455 km (0.071 R)
• M33: 14,630,373 km (0.076 R)
• M34: 14,839,810 km (0.086 R)
• M35: 14,909,821 km (0.095 R)
• M36: 16,045,419 km (0.105 R)
• M37: 16,478,505 km (0.061 R)
• M38: 17,875,001 km (0.117 R)
• M39: 20,001,086 km (0.119 R)
• M40: 20,466,933 km (0.089 R)
• M41: 22,607,380 km (0.071 R)
• M42: 24,238,296 km (0.071 R)
• M43: 25,570,166 km (0.116 R)
• M44: 25,738,314 km (0.046 R)
• M45: 25,991,284 km (0.097 R)
• M46: 27,096,662 km (0.077 R)
• M47: 27,526,008 km (0.091 R)
• M48: 28,130,683 km (0.038 R)
• M49: 28,565,414 km (0.118 R)
• M50: 29,441,310 km (0.081 R)
• M51: 32,393,923 km (0.081 R)
• M52: 33,215,365 km (0.083 R)
• M53: 33,307,068 km (0.119 R)
• M54: 34,414,093 km (0.107 R)
• M55: 35,814,777 km (0.08 R)
• M56: 36,097,069 km (0.081 R)
• M57: 37,806,823 km (0.059 R)
• M58: 38,190,242 km (0.108 R)
• M59: 40,224,773 km (0.114 R)
• M60: 40,714,257 km (0.115 R)
• M61: 42,493,126 km (0.087 R)
• M62: 42,891,804 km (0.107 R)
• M63: 45,411,780 km (0.118 R)
• M64: 46,023,635 km (0.048 R)
• M65: 50,382,917 km (0.049 R)
• M66: 53,576,233 km (0.106 R)
• M67: 53,899,215 km (0.099 R)
• M68: 57,053,935 km (0.061 R)
• M69: 58,598,384 km (0.06 R)
• M70: 58,931,089 km (0.088 R)
• M71: 59,042,091 km (0.071 R)
• M72: 61,277,532 km (0.099 R)
• M73: 61,840,768 km (0.039 R)
• M74: 63,199,416 km (0.116 R)
• M75: 64,224,909 km (0.091 R)
• M76: 65,715,801 km (0.112 R)
• M77: 65,946,182 km (0.075 R)
• M78: 66,061,373 km (0.099 R)
• M79: 67,798,802 km (0.111 R)
• M80: 68,848,530 km (0.091 R)
• M81: 69,903,495 km (0.062 R)
• M82: 70,138,662 km (0.081 R)
• M83: 70,491,863 km (0.1 R)
• M84: 72,029,580 km (0.085 R)
• M85: 72,862,092 km (0.078 R)
• M86: 72,981,321 km (0.052 R)
• M87: 73,219,780 km (0.052 R)
• M88: 74,656,668 km (0.113 R)
• M89: 75,258,201 km (0.037 R)
• M90: 75,740,504 km (0.042 R)
• M91: 77,315,172 km (0.101 R)
• M92: 80,619,938 km (0.047 R)
• M93: 81,731,749 km (0.099 R)
• M94: 82,724,182 km (0.103 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit