🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.8 AU - 0.8 AU

Year: 302 Days

Day: 42.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.88 AU - 1.3 AU

Year: 480 Days

Day: 27.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,751,538 km

• M1: 86,168 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.8

Radius: 9.9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.86 AU - 4.36 AU

Year: 2893 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 143.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,751,538 km

• M1: 128,654 km (0.096 R)
• M2: 353,949 km (0.077 R)
• M3: 429,795 km (0.09 R)
• M4: 619,934 km (0.117 R)
• M5: 686,505 km (0.063 R)
• M6: 755,768 km (0.115 R)
• M7: 924,066 km (0.058 R)
• M8: 1,248,544 km (0.039 R)
• M9: 1,310,328 km (0.049 R)
• M10: 1,373,159 km (0.102 R)
• M11: 1,541,307 km (0.05 R)
• M12: 1,661,883 km (0.046 R)
• M13: 1,855,911 km (0.109 R)
• M14: 1,926,970 km (0.101 R)
• M15: 1,999,076 km (0.027 R)
• M16: 2,101,551 km (0.053 R)
• M17: 2,296,477 km (0.091 R)
• M18: 2,419,446 km (0.075 R)
• M19: 2,933,465 km (0.097 R)
• M20: 3,050,450 km (0.105 R)
• M21: 3,169,081 km (0.059 R)
• M22: 3,463,340 km (0.114 R)
• M23: 3,569,405 km (0.037 R)
• M24: 3,784,826 km (0.071 R)
• M25: 3,986,035 km (0.083 R)
• M26: 4,591,308 km (0.076 R)
• M27: 4,707,995 km (0.119 R)
• M28: 4,904,716 km (0.072 R)
• M29: 5,781,509 km (0.104 R)
• M30: 5,844,490 km (0.111 R)
• M31: 6,552,536 km (0.09 R)
• M32: 6,618,210 km (0.111 R)
• M33: 6,838,867 km (0.115 R)
• M34: 7,039,627 km (0.09 R)
• M35: 7,424,094 km (0.117 R)
• M36: 7,861,817 km (0.074 R)
• M37: 7,955,016 km (0.083 R)
• M38: 8,522,142 km (0.101 R)
• M39: 8,859,036 km (0.119 R)
• M40: 8,956,125 km (0.058 R)
• M41: 9,029,129 km (0.104 R)
• M42: 9,224,953 km (0.032 R)
• M43: 9,347,922 km (0.104 R)
• M44: 9,570,823 km (0.068 R)
• M45: 9,670,455 km (0.052 R)
• M46: 9,946,164 km (0.032 R)
• M47: 10,634,015 km (0.062 R)
• M48: 10,892,819 km (0.112 R)
• M49: 11,232,107 km (0.09 R)
• M50: 11,495,549 km (0.06 R)
• M51: 11,734,457 km (0.085 R)
• M52: 12,487,981 km (0.059 R)
• M53: 12,651,642 km (0.06 R)
• M54: 12,788,374 km (0.099 R)
• M55: 13,257,363 km (0.044 R)
• M56: 13,619,689 km (0.118 R)
• M57: 13,759,863 km (0.058 R)
• M58: 14,211,947 km (0.075 R)
• M59: 15,188,672 km (0.056 R)
• M60: 15,979,745 km (0.117 R)
• M61: 16,276,099 km (0.075 R)
• M62: 16,395,179 km (0.088 R)
• M63: 17,085,423 km (0.111 R)
• M64: 17,693,239 km (0.084 R)
• M65: 18,153,851 km (0.073 R)
• M66: 18,370,170 km (0.078 R)
• M67: 18,618,502 km (0.103 R)
• M68: 19,781,027 km (0.108 R)
• M69: 20,035,493 km (0.118 R)
• M70: 20,323,170 km (0.085 R)
• M71: 20,419,361 km (0.085 R)
• M72: 20,644,357 km (0.056 R)
• M73: 20,902,413 km (0.103 R)
• M74: 21,031,815 km (0.037 R)
• M75: 21,129,203 km (0.115 R)
• M76: 21,291,667 km (0.096 R)
• M77: 21,585,028 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 11.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.39 AU - 5.59 AU

Year: 5425 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 160.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,751,538 km

• M1: 157,676 km (0.119 R)
• M2: 448,494 km (0.112 R)
• M3: 556,205 km (0.099 R)
• M4: 771,177 km (0.098 R)
• M5: 883,974 km (0.062 R)
• M6: 1,257,669 km (0.09 R)
• M7: 1,343,090 km (0.115 R)
• M8: 1,468,901 km (0.075 R)
• M9: 1,705,565 km (0.05 R)
• M10: 1,898,397 km (0.048 R)
• M11: 2,215,993 km (0.117 R)
• M12: 2,366,040 km (0.066 R)
• M13: 2,488,561 km (0.108 R)
• M14: 2,756,191 km (0.098 R)
• M15: 2,869,138 km (0.089 R)
• M16: 3,166,837 km (0.095 R)
• M17: 3,405,296 km (0.102 R)
• M18: 3,526,770 km (0.081 R)
• M19: 3,649,739 km (0.081 R)
• M20: 3,827,910 km (0.074 R)
• M21: 4,155,978 km (0.101 R)
• M22: 4,360,928 km (0.111 R)
• M23: 4,436,325 km (0.087 R)
• M24: 4,761,700 km (0.111 R)
• M25: 4,839,342 km (0.063 R)
• M26: 5,035,464 km (0.071 R)
• M27: 5,114,602 km (0.06 R)
• M28: 5,234,130 km (0.086 R)
• M29: 5,598,551 km (0.066 R)
• M30: 5,866,780 km (0.11 R)
• M31: 5,991,993 km (0.116 R)
• M32: 6,076,067 km (0.074 R)
• M33: 6,523,664 km (0.075 R)
• M34: 6,610,132 km (0.033 R)
• M35: 7,315,635 km (0.059 R)
• M36: 7,495,751 km (0.112 R)
• M37: 7,768,767 km (0.069 R)
• M38: 7,883,509 km (0.115 R)
• M39: 8,021,887 km (0.087 R)
• M40: 8,418,471 km (0.037 R)
• M41: 8,583,776 km (0.053 R)
• M42: 9,158,232 km (0.034 R)
• M43: 9,279,556 km (0.096 R)
• M44: 9,376,944 km (0.119 R)
• M45: 9,499,166 km (0.082 R)
• M46: 9,597,451 km (0.098 R)
• M47: 10,068,385 km (0.058 R)
• M48: 10,572,381 km (0.061 R)
• M49: 10,699,689 km (0.107 R)
• M50: 11,631,085 km (0.117 R)
• M51: 12,133,135 km (0.067 R)
• M52: 13,350,563 km (0.111 R)
• M53: 13,571,070 km (0.101 R)
• M54: 13,653,947 km (0.119 R)
• M55: 13,876,100 km (0.103 R)
• M56: 14,465,067 km (0.078 R)
• M57: 14,833,676 km (0.026 R)
• M58: 15,090,685 km (0.105 R)
• M59: 16,163,003 km (0.087 R)
• M60: 16,663,856 km (0.118 R)
• M61: 17,169,796 km (0.062 R)
• M62: 17,711,042 km (0.091 R)
• M63: 17,953,390 km (0.11 R)
• M64: 18,075,013 km (0.073 R)
• M65: 18,288,489 km (0.061 R)
• M66: 18,656,350 km (0.073 R)
• M67: 18,995,788 km (0.114 R)
• M68: 19,461,785 km (0.064 R)
• M69: 19,837,426 km (0.061 R)
• M70: 20,373,584 km (0.11 R)
• M71: 20,468,729 km (0.048 R)
• M72: 20,818,788 km (0.068 R)
• M73: 21,138,778 km (0.081 R)
• M74: 21,234,969 km (0.038 R)
• M75: 21,460,263 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 12.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.52 AU - 6.94 AU

Year: 6558 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,751,538 km

• M1: 184,753 km (0.059 R)
• M2: 274,811 km (0.094 R)
• M3: 400,025 km (0.066 R)
• M4: 597,045 km (0.05 R)
• M5: 777,909 km (0.106 R)
• M6: 882,478 km (0.108 R)
• M7: 1,196,933 km (0.066 R)
• M8: 1,839,904 km (0.098 R)
• M9: 2,076,119 km (0.113 R)
• M10: 2,188,467 km (0.102 R)
• M11: 2,322,357 km (0.031 R)
• M12: 2,459,090 km (0.045 R)
• M13: 2,638,757 km (0.115 R)
• M14: 3,118,218 km (0.118 R)
• M15: 3,204,386 km (0.096 R)
• M16: 3,357,275 km (0.091 R)
• M17: 3,467,978 km (0.067 R)
• M18: 3,647,645 km (0.109 R)
• M19: 4,543,287 km (0.043 R)
• M20: 5,271,231 km (0.064 R)
• M21: 5,452,394 km (0.038 R)
• M22: 5,874,559 km (0.035 R)
• M23: 6,116,608 km (0.065 R)
• M24: 6,197,989 km (0.044 R)
• M25: 6,582,905 km (0.116 R)
• M26: 6,975,599 km (0.087 R)
• M27: 7,260,882 km (0.104 R)
• M28: 7,433,817 km (0.107 R)
• M29: 7,579,077 km (0.108 R)
• M30: 7,695,913 km (0.058 R)
• M31: 7,813,497 km (0.075 R)
• M32: 7,961,150 km (0.08 R)
• M33: 9,051,868 km (0.06 R)
• M34: 9,331,915 km (0.051 R)
• M35: 9,868,672 km (0.065 R)
• M36: 10,285,901 km (0.102 R)
• M37: 10,512,990 km (0.119 R)
• M38: 10,807,549 km (0.066 R)
• M39: 11,171,071 km (0.114 R)
• M40: 11,371,084 km (0.099 R)
• M41: 11,471,614 km (0.112 R)
• M42: 12,561,584 km (0.066 R)
• M43: 13,154,141 km (0.111 R)
• M44: 13,577,952 km (0.105 R)
• M45: 15,428,627 km (0.099 R)
• M46: 15,688,927 km (0.076 R)
• M47: 16,935,077 km (0.109 R)
• M48: 17,318,945 km (0.113 R)
• M49: 17,511,927 km (0.115 R)
• M50: 17,861,238 km (0.113 R)
• M51: 18,173,598 km (0.068 R)
• M52: 18,369,871 km (0.066 R)
• M53: 18,883,141 km (0.054 R)
• M54: 18,962,577 km (0.106 R)
• M55: 19,401,348 km (0.106 R)
• M56: 19,481,383 km (0.101 R)
• M57: 20,533,056 km (0.114 R)
• M58: 20,901,366 km (0.085 R)
• M59: 22,522,707 km (0.081 R)
• M60: 22,987,358 km (0.111 R)
• M61: 23,199,638 km (0.109 R)
• M62: 23,327,245 km (0.065 R)
• M63: 23,625,992 km (0.092 R)
• M64: 23,754,496 km (0.113 R)
• M65: 24,011,954 km (0.081 R)
• M66: 24,573,245 km (0.111 R)
• M67: 24,790,312 km (0.076 R)
• M68: 25,357,587 km (0.116 R)
• M69: 25,620,730 km (0.098 R)
• M70: 26,238,569 km (0.095 R)
• M71: 26,371,561 km (0.097 R)
• M72: 26,549,284 km (0.118 R)
• M73: 26,727,455 km (0.08 R)
• M74: 26,905,925 km (0.114 R)
• M75: 27,219,333 km (0.096 R)
• M76: 27,894,917 km (0.065 R)
• M77: 28,302,870 km (0.086 R)
• M78: 28,393,825 km (0.098 R)
• M79: 28,895,726 km (0.092 R)
• M80: 29,033,207 km (0.103 R)
• M81: 29,216,614 km (0.107 R)
• M82: 29,769,527 km (0.075 R)
• M83: 30,325,882 km (0.097 R)
• M84: 30,419,081 km (0.099 R)
• M85: 31,496,037 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.3

Radius: 6.2

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.83 AU - 10.73 AU

Year: 13901 Days

Day: 15.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,751,538 km

• M1: 547,678 km (0.091 R)
• M2: 744,249 km (0.066 R)
• M3: 1,133,353 km (0.119 R)
• M4: 1,337,555 km (0.108 R)
• M5: 1,480,121 km (0.104 R)
• M6: 1,858,155 km (0.093 R)
• M7: 1,910,814 km (0.104 R)
• M8: 2,071,781 km (0.112 R)
• M9: 2,493,348 km (0.039 R)
• M10: 2,610,333 km (0.088 R)
• M11: 2,819,321 km (0.095 R)
• M12: 3,002,728 km (0.113 R)
• M13: 3,158,609 km (0.106 R)
• M14: 3,808,463 km (0.032 R)
• M15: 4,605,221 km (0.117 R)
• M16: 4,712,931 km (0.111 R)
• M17: 5,077,801 km (0.108 R)
• M18: 5,376,248 km (0.066 R)
• M19: 5,489,643 km (0.068 R)
• M20: 6,226,263 km (0.051 R)
• M21: 6,305,700 km (0.095 R)
• M22: 6,385,286 km (0.102 R)
• M23: 6,870,432 km (0.102 R)
• M24: 6,952,411 km (0.116 R)
• M25: 7,076,129 km (0.058 R)
• M26: 7,200,445 km (0.105 R)
• M27: 7,705,188 km (0.107 R)
• M28: 7,790,309 km (0.117 R)
• M29: 8,439,564 km (0.109 R)
• M30: 9,422,721 km (0.054 R)
• M31: 9,743,160 km (0.117 R)
• M32: 10,964,327 km (0.082 R)
• M33: 12,532,262 km (0.048 R)
• M34: 12,682,758 km (0.102 R)
• M35: 13,291,023 km (0.102 R)
• M36: 13,444,510 km (0.114 R)
• M37: 13,495,822 km (0.101 R)
• M38: 13,805,191 km (0.105 R)
• M39: 14,273,432 km (0.098 R)
• M40: 14,959,039 km (0.096 R)
• M41: 15,655,268 km (0.095 R)
• M42: 17,919,431 km (0.078 R)
• M43: 20,283,826 km (0.106 R)
• M44: 21,592,358 km (0.073 R)
• M45: 21,772,923 km (0.111 R)
• M46: 22,014,374 km (0.083 R)
• M47: 23,050,638 km (0.083 R)
• M48: 23,173,608 km (0.055 R)
• M49: 25,614,596 km (0.107 R)
• M50: 25,678,325 km (0.11 R)
• M51: 27,286,801 km (0.101 R)
• M52: 27,612,476 km (0.105 R)
• M53: 27,743,075 km (0.087 R)
• M54: 29,060,284 km (0.079 R)
• M55: 29,392,840 km (0.111 R)
• M56: 30,465,307 km (0.07 R)
• M57: 30,532,776 km (0.079 R)
• M58: 31,210,005 km (0.095 R)
• M59: 31,482,273 km (0.063 R)
• M60: 32,441,495 km (0.087 R)
• M61: 32,855,582 km (0.095 R)
• M62: 34,529,133 km (0.088 R)
• M63: 34,740,366 km (0.071 R)
• M64: 34,810,826 km (0.086 R)
• M65: 34,881,287 km (0.118 R)
• M66: 35,518,125 km (0.115 R)
• M67: 36,301,868 km (0.095 R)
• M68: 36,373,376 km (0.084 R)
• M69: 36,875,277 km (0.079 R)
• M70: 37,813,555 km (0.034 R)
• M71: 38,249,184 km (0.119 R)
• M72: 39,713,597 km (0.103 R)
• M73: 40,156,407 km (0.096 R)
• M74: 41,046,963 km (0.119 R)
• M75: 42,621,181 km (0.066 R)
• M76: 44,904,194 km (0.094 R)
• M77: 45,828,410 km (0.07 R)
• M78: 46,370,553 km (0.102 R)
• M79: 46,448,044 km (0.097 R)
• M80: 47,148,462 km (0.042 R)
• M81: 47,382,732 km (0.102 R)
• M82: 48,954,258 km (0.103 R)
• M83: 50,064,573 km (0.1 R)
• M84: 51,423,819 km (0.093 R)
• M85: 51,825,789 km (0.103 R)
• M86: 53,119,511 km (0.099 R)
• M87: 53,933,473 km (0.074 R)
• M88: 54,178,514 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 15,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit