🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.94 AU - 1.12 AU

Year: 453 Days

Day: 33.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.53 AU - 1.83 AU

Year: 944 Days

Day: 40.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 139.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 11.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.11 AU - 3.15 AU

Year: 2400 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 74,303,471 km

• M1: 167,550 km (0.107 R)
• M2: 375,491 km (0.108 R)
• M3: 487,240 km (0.068 R)
• M4: 687,103 km (0.067 R)
• M5: 838,795 km (0.074 R)
• M6: 1,032,225 km (0.092 R)
• M7: 1,138,440 km (0.104 R)
• M8: 1,610,870 km (0.063 R)
• M9: 1,873,713 km (0.114 R)
• M10: 2,082,552 km (0.086 R)
• M11: 2,279,273 km (0.104 R)
• M12: 2,565,005 km (0.103 R)
• M13: 2,722,831 km (0.086 R)
• M14: 3,092,936 km (0.075 R)
• M15: 3,467,679 km (0.032 R)
• M16: 3,572,547 km (0.092 R)
• M17: 3,690,131 km (0.091 R)
• M18: 3,990,074 km (0.033 R)
• M19: 4,149,247 km (0.094 R)
• M20: 4,639,329 km (0.118 R)
• M21: 4,937,179 km (0.036 R)
• M22: 5,042,196 km (0.102 R)
• M23: 5,483,510 km (0.101 R)
• M24: 6,218,335 km (0.077 R)
• M25: 6,532,640 km (0.115 R)
• M26: 7,146,889 km (0.034 R)
• M27: 7,251,158 km (0.116 R)
• M28: 7,385,796 km (0.116 R)
• M29: 7,733,911 km (0.081 R)
• M30: 7,994,660 km (0.072 R)
• M31: 8,414,880 km (0.108 R)
• M32: 8,938,174 km (0.088 R)
• M33: 9,293,020 km (0.108 R)
• M34: 9,784,299 km (0.086 R)
• M35: 9,933,448 km (0.094 R)
• M36: 10,401,989 km (0.101 R)
• M37: 10,537,225 km (0.1 R)
• M38: 10,689,965 km (0.083 R)
• M39: 11,187,527 km (0.105 R)
• M40: 11,378,115 km (0.119 R)
• M41: 11,587,402 km (0.081 R)
• M42: 11,710,073 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 14.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.74 AU - 4.74 AU

Year: 3785 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,303,471 km

• M1: 177,573 km (0.116 R)
• M2: 331,658 km (0.07 R)
• M3: 470,934 km (0.1 R)
• M4: 560,094 km (0.063 R)
• M5: 677,080 km (0.066 R)
• M6: 782,098 km (0.114 R)
• M7: 870,959 km (0.119 R)
• M8: 999,314 km (0.105 R)
• M9: 1,147,416 km (0.098 R)
• M10: 1,384,379 km (0.081 R)
• M11: 1,666,969 km (0.09 R)
• M12: 1,800,560 km (0.094 R)
• M13: 1,922,482 km (0.097 R)
• M14: 2,223,324 km (0.087 R)
• M15: 2,556,927 km (0.076 R)
• M16: 2,712,359 km (0.058 R)
• M17: 2,853,280 km (0.067 R)
• M18: 2,960,691 km (0.107 R)
• M19: 3,179,553 km (0.045 R)
• M20: 3,518,093 km (0.083 R)
• M21: 3,809,211 km (0.063 R)
• M22: 4,108,257 km (0.104 R)
• M23: 4,540,146 km (0.085 R)
• M24: 5,029,929 km (0.077 R)
• M25: 5,581,646 km (0.102 R)
• M26: 6,222,673 km (0.077 R)
• M27: 6,316,172 km (0.105 R)
• M28: 7,474,957 km (0.11 R)
• M29: 7,574,439 km (0.095 R)
• M30: 8,335,145 km (0.09 R)
• M31: 8,438,517 km (0.069 R)
• M32: 8,961,361 km (0.097 R)
• M33: 10,508,951 km (0.053 R)
• M34: 11,100,012 km (0.084 R)
• M35: 11,499,888 km (0.089 R)
• M36: 11,817,633 km (0.101 R)
• M37: 11,992,065 km (0.11 R)
• M38: 12,639,225 km (0.112 R)
• M39: 12,847,465 km (0.069 R)
• M40: 12,967,143 km (0.064 R)
• M41: 13,509,585 km (0.081 R)
• M42: 13,600,840 km (0.073 R)
• M43: 13,783,798 km (0.096 R)
• M44: 13,875,502 km (0.117 R)
• M45: 14,275,526 km (0.053 R)
• M46: 15,657,811 km (0.111 R)
• M47: 15,817,581 km (0.104 R)
• M48: 16,009,964 km (0.11 R)
• M49: 16,267,871 km (0.1 R)
• M50: 16,429,736 km (0.078 R)
• M51: 17,115,193 km (0.095 R)
• M52: 17,511,328 km (0.11 R)
• M53: 17,876,946 km (0.061 R)
• M54: 18,110,917 km (0.087 R)
• M55: 18,211,596 km (0.109 R)
• M56: 18,312,275 km (0.059 R)
• M57: 18,582,000 km (0.109 R)
• M58: 19,125,340 km (0.083 R)
• M59: 19,227,814 km (0.061 R)
• M60: 19,708,472 km (0.054 R)
• M61: 20,193,020 km (0.101 R)
• M62: 21,705,753 km (0.072 R)
• M63: 23,364,345 km (0.114 R)
• M64: 23,510,502 km (0.066 R)
• M65: 24,839,530 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 11.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.53 AU - 8.79 AU

Year: 11047 Days

Day: 12.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,303,471 km

• M1: 150,944 km (0.108 R)
• M2: 254,915 km (0.1 R)
• M3: 338,091 km (0.106 R)
• M4: 466,446 km (0.078 R)
• M5: 555,307 km (0.074 R)
• M6: 793,168 km (0.101 R)
• M7: 1,049,429 km (0.052 R)
• M8: 1,203,515 km (0.118 R)
• M9: 1,675,347 km (0.107 R)
• M10: 2,221,528 km (0.113 R)
• M11: 2,504,268 km (0.1 R)
• M12: 2,713,556 km (0.091 R)
• M13: 3,060,324 km (0.054 R)
• M14: 4,037,347 km (0.09 R)
• M15: 4,258,752 km (0.095 R)
• M16: 4,509,329 km (0.12 R)
• M17: 5,157,087 km (0.104 R)
• M18: 5,397,491 km (0.075 R)
• M19: 5,972,845 km (0.104 R)
• M20: 6,197,241 km (0.118 R)
• M21: 7,004,322 km (0.115 R)
• M22: 7,240,986 km (0.074 R)
• M23: 7,390,284 km (0.115 R)
• M24: 7,480,342 km (0.114 R)
• M25: 7,997,652 km (0.064 R)
• M26: 8,526,630 km (0.029 R)
• M27: 8,684,456 km (0.072 R)
• M28: 8,906,908 km (0.067 R)
• M29: 9,002,800 km (0.113 R)
• M30: 9,195,781 km (0.077 R)
• M31: 9,749,892 km (0.041 R)
• M32: 9,881,837 km (0.107 R)
• M33: 10,482,921 km (0.111 R)
• M34: 10,652,116 km (0.038 R)
• M35: 11,755,700 km (0.096 R)
• M36: 12,285,576 km (0.069 R)
• M37: 12,499,650 km (0.114 R)
• M38: 12,859,283 km (0.104 R)
• M39: 12,967,891 km (0.114 R)
• M40: 13,368,515 km (0.058 R)
• M41: 13,515,270 km (0.117 R)
• M42: 14,444,422 km (0.088 R)
• M43: 15,087,992 km (0.109 R)
• M44: 15,509,410 km (0.1 R)
• M45: 15,702,241 km (0.082 R)
• M46: 16,012,507 km (0.059 R)
• M47: 16,403,107 km (0.087 R)
• M48: 16,481,646 km (0.105 R)
• M49: 16,639,023 km (0.079 R)
• M50: 17,835,357 km (0.108 R)
• M51: 17,996,923 km (0.104 R)
• M52: 18,607,282 km (0.111 R)
• M53: 19,100,507 km (0.071 R)
• M54: 19,183,085 km (0.084 R)
• M55: 19,764,871 km (0.113 R)
• M56: 19,974,009 km (0.05 R)
• M57: 20,099,820 km (0.113 R)
• M58: 20,690,582 km (0.094 R)
• M59: 20,775,404 km (0.045 R)
• M60: 20,860,376 km (0.11 R)
• M61: 21,244,244 km (0.064 R)
• M62: 21,630,506 km (0.119 R)
• M63: 21,889,160 km (0.116 R)
• M64: 22,149,012 km (0.096 R)
• M65: 23,110,328 km (0.074 R)
• M66: 23,242,423 km (0.115 R)
• M67: 23,507,510 km (0.098 R)
• M68: 23,951,517 km (0.077 R)
• M69: 24,085,257 km (0.042 R)
• M70: 24,263,877 km (0.116 R)
• M71: 24,532,704 km (0.108 R)
• M72: 25,436,126 km (0.106 R)
• M73: 25,709,292 km (0.069 R)
• M74: 25,846,323 km (0.072 R)
• M75: 26,304,542 km (0.087 R)
• M76: 27,882,500 km (0.114 R)
• M77: 28,211,166 km (0.093 R)
• M78: 28,730,271 km (0.092 R)
• M79: 29,014,806 km (0.104 R)
• M80: 29,157,373 km (0.087 R)
• M81: 29,395,533 km (0.038 R)
• M82: 29,634,441 km (0.087 R)
• M83: 30,354,754 km (0.118 R)
• M84: 30,596,205 km (0.083 R)
• M85: 32,254,498 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410

Radius: 8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.52 AU - 11.24 AU

Year: 15556 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,303,471 km

• M1: 108,458 km (0.107 R)
• M2: 179,667 km (0.027 R)
• M3: 380,727 km (0.088 R)
• M4: 548,875 km (0.116 R)
• M5: 668,852 km (0.114 R)
• M6: 1,145,321 km (0.11 R)
• M7: 1,278,763 km (0.063 R)
• M8: 1,347,428 km (0.073 R)
• M9: 1,585,588 km (0.08 R)
• M10: 1,915,152 km (0.086 R)
• M11: 2,183,082 km (0.05 R)
• M12: 2,754,845 km (0.071 R)
• M13: 3,119,415 km (0.069 R)
• M14: 3,402,903 km (0.089 R)
• M15: 3,596,632 km (0.098 R)
• M16: 3,694,768 km (0.103 R)
• M17: 4,062,480 km (0.117 R)
• M18: 4,164,805 km (0.028 R)
• M19: 4,689,444 km (0.099 R)
• M20: 5,685,467 km (0.094 R)
• M21: 5,838,506 km (0.051 R)
• M22: 6,070,682 km (0.096 R)
• M23: 6,584,101 km (0.091 R)
• M24: 7,442,494 km (0.074 R)
• M25: 7,694,267 km (0.11 R)
• M26: 7,863,612 km (0.099 R)
• M27: 7,948,883 km (0.09 R)
• M28: 9,039,152 km (0.076 R)
• M29: 9,173,042 km (0.086 R)
• M30: 9,533,573 km (0.113 R)
• M31: 9,715,634 km (0.074 R)
• M32: 10,784,361 km (0.108 R)
• M33: 11,069,345 km (0.055 R)
• M34: 11,792,501 km (0.099 R)
• M35: 12,880,526 km (0.107 R)
• M36: 13,233,428 km (0.051 R)
• M37: 14,571,880 km (0.073 R)
• M38: 14,729,107 km (0.069 R)
• M39: 15,257,337 km (0.084 R)
• M40: 15,737,846 km (0.069 R)
• M41: 16,006,972 km (0.105 R)
• M42: 16,169,286 km (0.073 R)
• M43: 16,332,048 km (0.073 R)
• M44: 16,549,863 km (0.115 R)
• M45: 17,597,946 km (0.111 R)
• M46: 18,895,258 km (0.113 R)
• M47: 19,815,734 km (0.062 R)
• M48: 19,990,015 km (0.053 R)
• M49: 21,105,268 km (0.075 R)
• M50: 21,283,139 km (0.112 R)
• M51: 21,760,057 km (0.064 R)
• M52: 23,518,281 km (0.116 R)
• M53: 23,579,766 km (0.102 R)
• M54: 24,445,489 km (0.039 R)
• M55: 25,195,872 km (0.087 R)
• M56: 25,890,305 km (0.052 R)
• M57: 27,362,647 km (0.091 R)
• M58: 28,730,570 km (0.055 R)
• M59: 29,455,821 km (0.11 R)
• M60: 29,721,207 km (0.096 R)
• M61: 29,987,192 km (0.086 R)
• M62: 30,320,945 km (0.101 R)
• M63: 32,348,744 km (0.038 R)
• M64: 32,553,993 km (0.082 R)
• M65: 33,794,159 km (0.063 R)
• M66: 34,629,514 km (0.117 R)
• M67: 34,769,388 km (0.083 R)
• M68: 37,319,433 km (0.105 R)
• M69: 37,894,337 km (0.07 R)
• M70: 38,907,265 km (0.06 R)
• M71: 39,198,382 km (0.062 R)
• M72: 40,222,679 km (0.077 R)
• M73: 40,517,087 km (0.082 R)
• M74: 41,330,002 km (0.105 R)
• M75: 41,701,304 km (0.066 R)
• M76: 41,850,154 km (0.106 R)
• M77: 42,073,803 km (0.095 R)
• M78: 42,148,452 km (0.106 R)
• M79: 42,447,349 km (0.04 R)
• M80: 42,746,993 km (0.104 R)
• M81: 44,028,299 km (0.115 R)
• M82: 44,179,842 km (0.088 R)
• M83: 44,255,688 km (0.083 R)
• M84: 44,787,807 km (0.05 R)
• M85: 45,322,021 km (0.11 R)
• M86: 46,628,310 km (0.109 R)
• M87: 47,947,015 km (0.107 R)
• M88: 48,885,143 km (0.118 R)
• M89: 50,700,214 km (0.117 R)
• M90: 52,136,055 km (0.039 R)
• M91: 52,778,428 km (0.078 R)
• M92: 53,020,029 km (0.116 R)
• M93: 53,261,928 km (0.09 R)
• M94: 54,233,417 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.3

Radius: 5.4

Gravity: 18.39 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.45 AU - 16.81 AU

Year: 21812 Days

Day: 22.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,303,471 km

• M1: 847,771 km (0.067 R)
• M2: 1,024,745 km (0.085 R)
• M3: 1,241,064 km (0.043 R)
• M4: 1,441,974 km (0.09 R)
• M5: 1,684,322 km (0.109 R)
• M6: 1,747,004 km (0.087 R)
• M7: 1,810,284 km (0.106 R)
• M8: 2,379,653 km (0.112 R)
• M9: 2,738,688 km (0.098 R)
• M10: 3,114,628 km (0.111 R)
• M11: 5,501,761 km (0.064 R)
• M12: 6,263,962 km (0.101 R)
• M13: 6,508,854 km (0.107 R)
• M14: 6,558,221 km (0.059 R)
• M15: 7,727,478 km (0.099 R)
• M16: 8,202,451 km (0.092 R)
• M17: 9,014,618 km (0.065 R)
• M18: 9,514,275 km (0.049 R)
• M19: 10,366,684 km (0.114 R)
• M20: 11,660,556 km (0.066 R)
• M21: 12,022,283 km (0.097 R)
• M22: 12,265,380 km (0.068 R)
• M23: 13,066,776 km (0.032 R)
• M24: 13,505,397 km (0.09 R)
• M25: 13,758,067 km (0.099 R)
• M26: 14,012,384 km (0.059 R)
• M27: 14,332,523 km (0.087 R)
• M28: 14,525,654 km (0.103 R)
• M29: 14,849,683 km (0.087 R)
• M30: 15,175,956 km (0.047 R)
• M31: 15,372,976 km (0.118 R)
• M32: 18,147,718 km (0.107 R)
• M33: 18,426,718 km (0.042 R)
• M34: 18,496,580 km (0.075 R)
• M35: 19,200,887 km (0.097 R)
• M36: 19,484,973 km (0.091 R)
• M37: 21,881,830 km (0.082 R)
• M38: 22,030,082 km (0.083 R)
• M39: 22,701,327 km (0.093 R)
• M40: 23,077,117 km (0.048 R)
• M41: 23,606,544 km (0.111 R)
• M42: 23,910,976 km (0.117 R)
• M43: 24,293,348 km (0.107 R)
• M44: 24,369,942 km (0.09 R)
• M45: 26,234,979 km (0.11 R)
• M46: 26,392,505 km (0.086 R)
• M47: 27,984,376 km (0.11 R)
• M48: 28,710,973 km (0.084 R)
• M49: 28,873,287 km (0.09 R)
• M50: 29,280,342 km (0.041 R)
• M51: 30,595,607 km (0.035 R)
• M52: 30,844,388 km (0.076 R)
• M53: 32,435,362 km (0.115 R)
• M54: 32,858,424 km (0.113 R)
• M55: 34,224,702 km (0.036 R)
• M56: 34,569,076 km (0.071 R)
• M57: 36,571,892 km (0.087 R)
• M58: 38,433,039 km (0.085 R)
• M59: 38,611,958 km (0.059 R)
• M60: 40,506,615 km (0.07 R)
• M61: 41,144,800 km (0.072 R)
• M62: 41,694,572 km (0.082 R)
• M63: 42,894,048 km (0.115 R)
• M64: 44,011,245 km (0.046 R)
• M65: 46,179,068 km (0.071 R)
• M66: 47,132,455 km (0.113 R)
• M67: 49,446,883 km (0.115 R)
• M68: 50,912,045 km (0.101 R)
• M69: 51,896,848 km (0.115 R)
• M70: 54,085,315 km (0.088 R)
• M71: 54,185,396 km (0.108 R)
• M72: 54,586,767 km (0.075 R)
• M73: 55,089,865 km (0.111 R)
• M74: 56,506,706 km (0.076 R)
• M75: 56,710,159 km (0.088 R)
• M76: 57,526,066 km (0.118 R)
• M77: 58,243,238 km (0.076 R)
• M78: 58,346,012 km (0.083 R)
• M79: 58,860,329 km (0.034 R)
• M80: 59,583,037 km (0.083 R)
• M81: 60,100,945 km (0.112 R)
• M82: 61,350,236 km (0.084 R)
• M83: 61,768,512 km (0.085 R)
• M84: 62,818,390 km (0.102 R)
• M85: 63,556,955 km (0.062 R)
• M86: 65,042,461 km (0.1 R)
• M87: 66,432,076 km (0.038 R)
• M88: 67,723,405 km (0.104 R)
• M89: 70,003,276 km (0.065 R)
• M90: 70,768,769 km (0.118 R)
• M91: 70,878,424 km (0.095 R)
• M92: 71,647,058 km (0.105 R)
• M93: 71,867,266 km (0.027 R)
• M94: 72,197,877 km (0.089 R)
• M95: 73,082,001 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 14,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit