🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.63 AU - 0.95 AU

Year: 247 Days

Day: 22 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.5 AU - 1.74 AU

Year: 725 Days

Day: 39.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.77 AU - 4.25 AU

Year: 2311 Days

Day: 39.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.33 AU - 4.61 AU

Year: 2780 Days

Day: 28.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.6

Radius: 14

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.59 AU - 11.79 AU

Year: 10601 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,288,058 km

• M1: 213,177 km (0.108 R)
• M2: 354,697 km (0.046 R)
• M3: 763,398 km (0.083 R)
• M4: 1,346,381 km (0.066 R)
• M5: 1,448,855 km (0.112 R)
• M6: 1,618,649 km (0.053 R)
• M7: 2,049,341 km (0.103 R)
• M8: 2,192,955 km (0.114 R)
• M9: 2,566,950 km (0.076 R)
• M10: 3,042,970 km (0.118 R)
• M11: 3,235,802 km (0.064 R)
• M12: 3,897,773 km (0.068 R)
• M13: 4,137,877 km (0.116 R)
• M14: 4,259,949 km (0.088 R)
• M15: 5,081,989 km (0.092 R)
• M16: 5,212,887 km (0.08 R)
• M17: 5,713,741 km (0.084 R)
• M18: 6,021,763 km (0.082 R)
• M19: 6,195,297 km (0.097 R)
• M20: 6,300,165 km (0.115 R)
• M21: 6,547,300 km (0.047 R)
• M22: 6,761,824 km (0.106 R)
• M23: 6,869,833 km (0.105 R)
• M24: 7,160,951 km (0.09 R)
• M25: 7,344,956 km (0.09 R)
• M26: 7,717,754 km (0.047 R)
• M27: 8,637,781 km (0.04 R)
• M28: 9,270,430 km (0.087 R)
• M29: 9,430,949 km (0.078 R)
• M30: 10,082,298 km (0.029 R)
• M31: 10,371,920 km (0.052 R)
• M32: 10,790,345 km (0.108 R)
• M33: 10,959,241 km (0.059 R)
• M34: 11,471,464 km (0.041 R)
• M35: 11,773,801 km (0.094 R)
• M36: 12,386,554 km (0.082 R)
• M37: 12,964,899 km (0.056 R)
• M38: 13,780,208 km (0.116 R)
• M39: 14,565,597 km (0.07 R)
• M40: 14,799,269 km (0.111 R)
• M41: 15,034,287 km (0.049 R)
• M42: 15,794,693 km (0.037 R)
• M43: 16,276,248 km (0.098 R)
• M44: 16,860,578 km (0.098 R)
• M45: 17,155,285 km (0.1 R)
• M46: 17,451,788 km (0.087 R)
• M47: 19,061,461 km (0.08 R)
• M48: 19,728,967 km (0.104 R)
• M49: 20,143,503 km (0.069 R)
• M50: 20,561,031 km (0.093 R)
• M51: 21,830,518 km (0.116 R)
• M52: 22,637,000 km (0.097 R)
• M53: 23,398,304 km (0.077 R)
• M54: 24,168,134 km (0.117 R)
• M55: 24,778,943 km (0.116 R)
• M56: 26,356,302 km (0.048 R)
• M57: 27,445,225 km (0.098 R)
• M58: 29,607,513 km (0.063 R)
• M59: 29,963,406 km (0.095 R)
• M60: 30,799,060 km (0.098 R)
• M61: 31,039,314 km (0.116 R)
• M62: 31,461,180 km (0.085 R)
• M63: 32,371,483 km (0.084 R)
• M64: 32,737,998 km (0.083 R)
• M65: 32,921,854 km (0.116 R)
• M66: 33,413,732 km (0.096 R)
• M67: 33,660,418 km (0.028 R)
• M68: 34,218,119 km (0.086 R)
• M69: 34,529,133 km (0.101 R)
• M70: 34,778,663 km (0.103 R)
• M71: 36,796,588 km (0.111 R)
• M72: 37,051,503 km (0.115 R)
• M73: 37,627,305 km (0.083 R)
• M74: 39,176,990 km (0.098 R)
• M75: 39,698,189 km (0.101 R)
• M76: 42,205,000 km (0.082 R)
• M77: 42,605,623 km (0.109 R)
• M78: 43,007,293 km (0.079 R)
• M79: 43,747,205 km (0.107 R)
• M80: 44,491,155 km (0.055 R)
• M81: 45,376,026 km (0.068 R)
• M82: 45,512,609 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.1

Radius: 6.9

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 12.03 AU - 14.47 AU

Year: 16951 Days

Day: 19.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,288,058 km

• M1: 114,891 km (0.06 R)
• M2: 363,672 km (0.032 R)
• M3: 444,306 km (0.08 R)
• M4: 568,173 km (0.112 R)
• M5: 624,870 km (0.057 R)
• M6: 850,015 km (0.061 R)
• M7: 1,052,720 km (0.109 R)
• M8: 1,196,484 km (0.113 R)
• M9: 2,247,409 km (0.069 R)
• M10: 2,339,860 km (0.09 R)
• M11: 2,528,503 km (0.088 R)
• M12: 2,820,817 km (0.066 R)
• M13: 2,954,109 km (0.064 R)
• M14: 3,797,542 km (0.029 R)
• M15: 4,094,494 km (0.045 R)
• M16: 4,169,891 km (0.119 R)
• M17: 5,646,123 km (0.108 R)
• M18: 6,156,551 km (0.087 R)
• M19: 6,815,230 km (0.061 R)
• M20: 7,774,751 km (0.076 R)
• M21: 8,294,005 km (0.104 R)
• M22: 8,775,860 km (0.102 R)
• M23: 10,121,642 km (0.031 R)
• M24: 10,275,130 km (0.045 R)
• M25: 10,480,827 km (0.096 R)
• M26: 10,584,349 km (0.1 R)
• M27: 10,792,290 km (0.109 R)
• M28: 10,949,068 km (0.102 R)
• M29: 11,159,253 km (0.116 R)
• M30: 11,583,812 km (0.076 R)
• M31: 11,851,742 km (0.119 R)
• M32: 13,110,757 km (0.105 R)
• M33: 14,125,480 km (0.111 R)
• M34: 15,048,499 km (0.087 R)
• M35: 16,109,895 km (0.107 R)
• M36: 16,229,424 km (0.077 R)
• M37: 16,409,091 km (0.112 R)
• M38: 16,469,230 km (0.119 R)
• M39: 16,649,794 km (0.061 R)
• M40: 17,439,821 km (0.044 R)
• M41: 18,117,948 km (0.103 R)
• M42: 19,056,525 km (0.098 R)
• M43: 19,436,354 km (0.072 R)
• M44: 19,946,632 km (0.089 R)
• M45: 20,203,492 km (0.075 R)
• M46: 21,503,946 km (0.114 R)
• M47: 22,097,849 km (0.116 R)
• M48: 22,697,288 km (0.103 R)
• M49: 25,009,622 km (0.117 R)
• M50: 25,147,851 km (0.106 R)
• M51: 25,983,205 km (0.064 R)
• M52: 26,334,012 km (0.101 R)
• M53: 26,615,705 km (0.105 R)
• M54: 27,182,232 km (0.096 R)
• M55: 27,395,708 km (0.111 R)
• M56: 27,538,275 km (0.056 R)
• M57: 27,967,621 km (0.032 R)
• M58: 28,039,428 km (0.096 R)
• M59: 28,471,317 km (0.104 R)
• M60: 28,543,423 km (0.104 R)
• M61: 30,589,623 km (0.05 R)
• M62: 33,061,129 km (0.109 R)
• M63: 33,517,403 km (0.068 R)
• M64: 33,975,621 km (0.074 R)
• M65: 34,436,083 km (0.082 R)
• M66: 34,667,063 km (0.082 R)
• M67: 35,362,992 km (0.116 R)
• M68: 35,829,588 km (0.052 R)
• M69: 37,874,740 km (0.068 R)
• M70: 38,352,107 km (0.113 R)
• M71: 40,443,485 km (0.112 R)
• M72: 40,768,561 km (0.101 R)
• M73: 41,421,107 km (0.075 R)
• M74: 43,815,870 km (0.12 R)
• M75: 45,156,117 km (0.117 R)
• M76: 45,916,074 km (0.079 R)
• M77: 46,680,071 km (0.119 R)
• M78: 49,691,177 km (0.088 R)
• M79: 50,562,884 km (0.097 R)
• M80: 51,968,206 km (0.072 R)
• M81: 52,498,530 km (0.03 R)
• M82: 52,941,938 km (0.054 R)
• M83: 53,832,195 km (0.05 R)
• M84: 54,907,056 km (0.097 R)
• M85: 55,627,669 km (0.063 R)
• M86: 57,078,020 km (0.102 R)
• M87: 57,260,231 km (0.031 R)
• M88: 57,899,462 km (0.086 R)
• M89: 58,082,420 km (0.119 R)
• M90: 58,724,644 km (0.064 R)
• M91: 60,665,377 km (0.085 R)
• M92: 61,410,225 km (0.075 R)
• M93: 61,503,425 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.7

Radius: 4.7

Gravity: 31.58 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 17.05 AU - 18.25 AU

Year: 26061 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,288,058 km

• M1: 278,850 km (0.09 R)
• M2: 580,889 km (0.105 R)
• M3: 708,047 km (0.101 R)
• M4: 900,878 km (0.11 R)
• M5: 2,731,059 km (0.112 R)
• M6: 3,031,750 km (0.049 R)
• M7: 3,163,995 km (0.111 R)
• M8: 3,253,155 km (0.099 R)
• M9: 3,664,549 km (0.106 R)
• M10: 3,758,198 km (0.112 R)
• M11: 4,189,339 km (0.07 R)
• M12: 4,585,773 km (0.112 R)
• M13: 4,942,414 km (0.076 R)
• M14: 6,009,795 km (0.115 R)
• M15: 6,626,138 km (0.059 R)
• M16: 7,203,736 km (0.104 R)
• M17: 9,094,204 km (0.115 R)
• M18: 9,734,932 km (0.074 R)
• M19: 9,864,783 km (0.107 R)
• M20: 10,456,442 km (0.099 R)
• M21: 10,589,435 km (0.107 R)
• M22: 11,742,535 km (0.086 R)
• M23: 14,018,667 km (0.061 R)
• M24: 14,091,970 km (0.119 R)
• M25: 14,608,531 km (0.119 R)
• M26: 14,682,881 km (0.086 R)
• M27: 14,757,232 km (0.087 R)
• M28: 14,906,530 km (0.101 R)
• M29: 15,736,200 km (0.07 R)
• M30: 16,348,953 km (0.069 R)
• M31: 17,047,575 km (0.119 R)
• M32: 17,676,784 km (0.105 R)
• M33: 18,473,991 km (0.099 R)
• M34: 19,120,104 km (0.105 R)
• M35: 19,364,248 km (0.117 R)
• M36: 20,434,321 km (0.039 R)
• M37: 21,354,797 km (0.076 R)
• M38: 22,459,727 km (0.093 R)
• M39: 23,149,074 km (0.092 R)
• M40: 23,322,458 km (0.104 R)
• M41: 24,725,087 km (0.116 R)
• M42: 25,974,678 km (0.089 R)
• M43: 26,154,794 km (0.069 R)
• M44: 27,153,210 km (0.081 R)
• M45: 27,336,019 km (0.063 R)
• M46: 27,702,982 km (0.041 R)
• M47: 27,794,985 km (0.111 R)
• M48: 28,164,043 km (0.118 R)
• M49: 30,033,269 km (0.092 R)
• M50: 30,696,885 km (0.106 R)
• M51: 30,792,029 km (0.09 R)
• M52: 30,887,323 km (0.091 R)
• M53: 31,557,222 km (0.083 R)
• M54: 33,988,187 km (0.102 R)
• M55: 37,389,744 km (0.103 R)
• M56: 40,688,526 km (0.106 R)
• M57: 40,793,095 km (0.105 R)
• M58: 41,212,418 km (0.035 R)
• M59: 42,372,550 km (0.086 R)
• M60: 43,971,901 km (0.038 R)
• M61: 44,832,986 km (0.091 R)
• M62: 49,109,391 km (0.087 R)
• M63: 51,804,995 km (0.091 R)
• M64: 53,399,409 km (0.096 R)
• M65: 53,513,851 km (0.068 R)
• M66: 55,937,337 km (0.093 R)
• M67: 57,807,759 km (0.118 R)
• M68: 57,925,343 km (0.054 R)
• M69: 58,042,927 km (0.112 R)
• M70: 60,055,168 km (0.088 R)
• M71: 61,369,385 km (0.084 R)
• M72: 61,489,362 km (0.068 R)
• M73: 62,210,723 km (0.107 R)
• M74: 62,331,150 km (0.106 R)
• M75: 63,176,677 km (0.091 R)
• M76: 63,297,851 km (0.104 R)
• M77: 65,981,786 km (0.099 R)
• M78: 67,090,307 km (0.098 R)
• M79: 67,337,592 km (0.044 R)
• M80: 68,702,523 km (0.072 R)
• M81: 70,327,455 km (0.051 R)
• M82: 71,207,689 km (0.115 R)
• M83: 73,615,167 km (0.069 R)
• M84: 73,997,689 km (0.077 R)
• M85: 77,081,799 km (0.111 R)
• M86: 78,249,111 km (0.037 R)
• M87: 79,814,653 km (0.116 R)
• M88: 80,207,646 km (0.1 R)
• M89: 81,258,721 km (0.042 R)
• M90: 82,446,678 km (0.09 R)
• M91: 86,447,822 km (0.115 R)
• M92: 86,851,437 km (0.082 R)
• M93: 87,255,651 km (0.029 R)
• M94: 88,743,102 km (0.119 R)
• M95: 89,694,096 km (0.044 R)
• M96: 91,332,043 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.4

Radius: 5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.22 AU - 21.12 AU

Year: 28353 Days

Day: 22.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,288,058 km

• M1: 91,554 km (0.101 R)
• M2: 226,042 km (0.104 R)
• M3: 434,283 km (0.072 R)
• M4: 541,694 km (0.034 R)
• M5: 623,674 km (0.105 R)
• M6: 763,697 km (0.073 R)
• M7: 1,114,504 km (0.11 R)
• M8: 1,395,748 km (0.089 R)
• M9: 1,486,704 km (0.111 R)
• M10: 1,532,780 km (0.089 R)
• M11: 2,335,372 km (0.115 R)
• M12: 2,693,210 km (0.1 R)
• M13: 2,892,924 km (0.099 R)
• M14: 3,038,632 km (0.038 R)
• M15: 3,186,584 km (0.109 R)
• M16: 3,276,642 km (0.065 R)
• M17: 3,367,448 km (0.086 R)
• M18: 4,999,561 km (0.1 R)
• M19: 5,104,279 km (0.082 R)
• M20: 6,227,759 km (0.09 R)
• M21: 6,567,795 km (0.096 R)
• M22: 7,147,786 km (0.111 R)
• M23: 7,623,657 km (0.031 R)
• M24: 7,865,407 km (0.044 R)
• M25: 8,689,243 km (0.088 R)
• M26: 8,815,204 km (0.072 R)
• M27: 9,068,922 km (0.094 R)
• M28: 9,325,034 km (0.12 R)
• M29: 9,800,755 km (0.048 R)
• M30: 9,888,120 km (0.117 R)
• M31: 10,506,707 km (0.114 R)
• M32: 10,775,684 km (0.119 R)
• M33: 10,956,249 km (0.097 R)
• M34: 11,001,577 km (0.087 R)
• M35: 11,827,507 km (0.113 R)
• M36: 11,873,882 km (0.106 R)
• M37: 12,060,431 km (0.107 R)
• M38: 12,154,079 km (0.088 R)
• M39: 12,720,756 km (0.082 R)
• M40: 12,911,643 km (0.069 R)
• M41: 13,538,458 km (0.09 R)
• M42: 14,076,412 km (0.117 R)
• M43: 14,224,364 km (0.113 R)
• M44: 16,556,595 km (0.087 R)
• M45: 16,660,715 km (0.042 R)
• M46: 17,184,307 km (0.049 R)
• M47: 17,501,006 km (0.099 R)
• M48: 20,048,059 km (0.111 R)
• M49: 20,159,061 km (0.111 R)
• M50: 20,548,913 km (0.028 R)
• M51: 21,279,549 km (0.106 R)
• M52: 21,733,279 km (0.094 R)
• M53: 22,708,358 km (0.118 R)
• M54: 24,108,894 km (0.086 R)
• M55: 24,581,922 km (0.089 R)
• M56: 25,177,471 km (0.113 R)
• M57: 25,657,381 km (0.079 R)
• M58: 25,898,533 km (0.051 R)
• M59: 27,483,672 km (0.034 R)
• M60: 27,915,860 km (0.065 R)
• M61: 28,599,523 km (0.108 R)
• M62: 28,661,905 km (0.077 R)
• M63: 28,786,969 km (0.066 R)
• M64: 29,162,908 km (0.113 R)
• M65: 29,414,532 km (0.105 R)
• M66: 30,046,732 km (0.114 R)
• M67: 30,683,271 km (0.055 R)
• M68: 32,294,141 km (0.1 R)
• M69: 32,359,216 km (0.113 R)
• M70: 32,619,666 km (0.11 R)
• M71: 33,470,878 km (0.102 R)
• M72: 33,602,524 km (0.094 R)
• M73: 33,734,320 km (0.059 R)
• M74: 35,530,242 km (0.091 R)
• M75: 37,835,545 km (0.097 R)
• M76: 38,729,692 km (0.08 R)
• M77: 39,630,870 km (0.107 R)
• M78: 40,328,594 km (0.1 R)
• M79: 41,383,109 km (0.082 R)
• M80: 41,594,940 km (0.08 R)
• M81: 44,166,527 km (0.099 R)
• M82: 44,889,983 km (0.067 R)
• M83: 45,544,324 km (0.068 R)
• M84: 45,909,343 km (0.117 R)
• M85: 45,982,346 km (0.099 R)
• M86: 46,275,259 km (0.079 R)
• M87: 46,495,168 km (0.084 R)
• M88: 46,862,580 km (0.079 R)
• M89: 47,822,550 km (0.112 R)
• M90: 48,416,453 km (0.109 R)
• M91: 48,565,303 km (0.098 R)
• M92: 49,012,750 km (0.106 R)
• M93: 49,311,797 km (0.064 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 18,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit