🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 127 Days

Day: 40.8 Hours

Environment

Temp: 275 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.51 AU - 0.69 AU

Year: 163 Days

Day: 41.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,422,416 km

• M1: 48,171 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.84 AU - 2.68 AU

Year: 1189 Days

Day: 37.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,422,416 km

• M1: 1,141,581 km (0.057 R)
• M2: 1,303,446 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.83 AU - 6.27 AU

Year: 4574 Days

Day: 30.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 9.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.28 AU - 10.84 AU

Year: 9540 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,422,416 km

• M1: 124,615 km (0.113 R)
• M2: 238,908 km (0.082 R)
• M3: 500,704 km (0.085 R)
• M4: 652,396 km (0.077 R)
• M5: 987,795 km (0.091 R)
• M6: 1,061,098 km (0.114 R)
• M7: 1,229,395 km (0.06 R)
• M8: 1,644,380 km (0.112 R)
• M9: 1,858,604 km (0.078 R)
• M10: 2,082,103 km (0.034 R)
• M11: 2,177,846 km (0.081 R)
• M12: 2,255,487 km (0.079 R)
• M13: 2,413,612 km (0.092 R)
• M14: 2,888,884 km (0.113 R)
• M15: 3,325,710 km (0.054 R)
• M16: 3,830,304 km (0.052 R)
• M17: 4,019,695 km (0.074 R)
• M18: 4,091,651 km (0.107 R)
• M19: 4,260,996 km (0.094 R)
• M20: 4,707,097 km (0.104 R)
• M21: 5,298,906 km (0.098 R)
• M22: 5,670,657 km (0.064 R)
• M23: 5,914,202 km (0.118 R)
• M24: 5,996,182 km (0.054 R)
• M25: 6,188,864 km (0.086 R)
• M26: 6,608,636 km (0.1 R)
• M27: 6,979,937 km (0.107 R)
• M28: 7,357,971 km (0.078 R)
• M29: 7,802,576 km (0.088 R)
• M30: 8,013,060 km (0.104 R)
• M31: 8,378,378 km (0.114 R)
• M32: 8,501,348 km (0.111 R)
• M33: 8,717,966 km (0.076 R)
• M34: 8,905,112 km (0.097 R)
• M35: 9,220,016 km (0.089 R)
• M36: 9,283,445 km (0.102 R)
• M37: 9,442,618 km (0.059 R)
• M38: 10,317,765 km (0.115 R)
• M39: 10,848,688 km (0.037 R)
• M40: 11,016,387 km (0.118 R)
• M41: 11,422,545 km (0.081 R)
• M42: 11,971,570 km (0.088 R)
• M43: 12,249,373 km (0.08 R)
• M44: 12,354,091 km (0.113 R)
• M45: 13,453,486 km (0.077 R)
• M46: 14,106,331 km (0.096 R)
• M47: 14,362,892 km (0.115 R)
• M48: 14,880,799 km (0.039 R)
• M49: 15,067,348 km (0.099 R)
• M50: 15,329,593 km (0.097 R)
• M51: 15,669,180 km (0.118 R)
• M52: 15,935,016 km (0.082 R)
• M53: 16,240,644 km (0.1 R)
• M54: 16,317,238 km (0.042 R)
• M55: 16,471,025 km (0.073 R)
• M56: 16,818,840 km (0.077 R)
• M57: 16,974,122 km (0.114 R)
• M58: 17,090,958 km (0.111 R)
• M59: 17,208,093 km (0.111 R)
• M60: 17,403,767 km (0.092 R)
• M61: 17,679,177 km (0.094 R)
• M62: 18,194,243 km (0.036 R)
• M63: 19,239,184 km (0.108 R)
• M64: 19,483,028 km (0.071 R)
• M65: 19,727,920 km (0.062 R)
• M66: 19,809,900 km (0.063 R)
• M67: 19,974,009 km (0.107 R)
• M68: 20,468,878 km (0.106 R)
• M69: 20,842,873 km (0.114 R)
• M70: 22,020,358 km (0.11 R)
• M71: 22,105,329 km (0.083 R)
• M72: 22,232,936 km (0.062 R)
• M73: 22,702,973 km (0.047 R)
• M74: 22,960,730 km (0.117 R)
• M75: 23,133,216 km (0.059 R)
• M76: 23,479,236 km (0.107 R)
• M77: 23,827,051 km (0.113 R)
• M78: 24,264,176 km (0.107 R)
• M79: 25,190,785 km (0.102 R)
• M80: 25,368,657 km (0.075 R)
• M81: 25,546,828 km (0.086 R)
• M82: 27,078,561 km (0.094 R)
• M83: 27,901,499 km (0.027 R)
• M84: 28,223,733 km (0.111 R)
• M85: 28,316,035 km (0.062 R)
• M86: 28,825,415 km (0.111 R)
• M87: 29,947,399 km (0.08 R)
• M88: 30,893,307 km (0.063 R)
• M89: 31,226,611 km (0.069 R)
• M90: 31,705,025 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.6

Radius: 12.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.96 AU - 10.38 AU

Year: 11346 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,422,416 km

• M1: 166,353 km (0.077 R)
• M2: 287,228 km (0.03 R)
• M3: 432,188 km (0.111 R)
• M4: 745,895 km (0.099 R)
• M5: 947,104 km (0.111 R)
• M6: 1,323,343 km (0.117 R)
• M7: 1,507,797 km (0.095 R)
• M8: 1,745,059 km (0.092 R)
• M9: 2,379,055 km (0.117 R)
• M10: 2,554,683 km (0.078 R)
• M11: 2,708,619 km (0.062 R)
• M12: 2,865,697 km (0.066 R)
• M13: 2,998,989 km (0.11 R)
• M14: 3,107,148 km (0.067 R)
• M15: 3,638,968 km (0.083 R)
• M16: 3,725,585 km (0.078 R)
• M17: 4,660,871 km (0.106 R)
• M18: 5,041,897 km (0.072 R)
• M19: 5,367,123 km (0.084 R)
• M20: 6,004,111 km (0.085 R)
• M21: 6,210,256 km (0.05 R)
• M22: 6,523,963 km (0.09 R)
• M23: 7,203,287 km (0.04 R)
• M24: 7,422,598 km (0.104 R)
• M25: 8,321,681 km (0.032 R)
• M26: 8,590,359 km (0.092 R)
• M27: 9,175,885 km (0.111 R)
• M28: 9,255,022 km (0.055 R)
• M29: 10,098,754 km (0.093 R)
• M30: 10,344,394 km (0.092 R)
• M31: 11,219,691 km (0.085 R)
• M32: 11,516,792 km (0.101 R)
• M33: 12,379,822 km (0.101 R)
• M34: 13,218,917 km (0.031 R)
• M35: 13,353,106 km (0.081 R)
• M36: 14,442,926 km (0.111 R)
• M37: 14,812,583 km (0.086 R)
• M38: 15,232,055 km (0.108 R)
• M39: 15,561,171 km (0.08 R)
• M40: 16,418,067 km (0.071 R)
• M41: 17,290,223 km (0.064 R)
• M42: 17,880,087 km (0.096 R)
• M43: 19,180,841 km (0.066 R)
• M44: 19,638,161 km (0.108 R)
• M45: 20,356,680 km (0.118 R)
• M46: 20,771,216 km (0.096 R)
• M47: 21,713,981 km (0.045 R)
• M48: 22,456,884 km (0.036 R)
• M49: 22,724,216 km (0.086 R)
• M50: 23,370,179 km (0.065 R)
• M51: 23,858,616 km (0.091 R)
• M52: 24,790,462 km (0.068 R)
• M53: 25,177,621 km (0.073 R)
• M54: 25,399,624 km (0.096 R)
• M55: 26,520,112 km (0.09 R)
• M56: 26,689,607 km (0.116 R)
• M57: 26,802,703 km (0.092 R)
• M58: 28,230,913 km (0.119 R)
• M59: 28,983,241 km (0.102 R)
• M60: 29,918,377 km (0.039 R)
• M61: 30,685,366 km (0.042 R)
• M62: 30,803,997 km (0.049 R)
• M63: 31,818,121 km (0.077 R)
• M64: 32,540,529 km (0.075 R)
• M65: 33,512,167 km (0.092 R)
• M66: 33,756,610 km (0.082 R)
• M67: 34,247,141 km (0.103 R)
• M68: 34,493,379 km (0.09 R)
• M69: 35,421,784 km (0.078 R)
• M70: 35,733,097 km (0.105 R)
• M71: 36,170,521 km (0.071 R)
• M72: 37,176,866 km (0.097 R)
• M73: 38,511,578 km (0.105 R)
• M74: 38,703,512 km (0.052 R)
• M75: 38,895,895 km (0.1 R)
• M76: 39,216,932 km (0.082 R)
• M77: 41,227,976 km (0.116 R)
• M78: 42,874,002 km (0.116 R)
• M79: 44,139,301 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 14.1

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.66 AU - 14.88 AU

Year: 15965 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 73,422,416 km

• M1: 479,760 km (0.091 R)
• M2: 692,788 km (0.115 R)
• M3: 812,466 km (0.097 R)
• M4: 1,016,817 km (0.074 R)
• M5: 1,615,358 km (0.08 R)
• M6: 2,312,484 km (0.092 R)
• M7: 2,721,933 km (0.089 R)
• M8: 3,214,110 km (0.093 R)
• M9: 4,117,831 km (0.102 R)
• M10: 4,581,285 km (0.076 R)
• M11: 4,751,079 km (0.091 R)
• M12: 4,853,853 km (0.092 R)
• M13: 5,237,272 km (0.067 R)
• M14: 5,343,636 km (0.056 R)
• M15: 5,703,269 km (0.119 R)
• M16: 6,182,730 km (0.027 R)
• M17: 6,522,318 km (0.092 R)
• M18: 6,984,725 km (0.05 R)
• M19: 7,860,171 km (0.037 R)
• M20: 8,770,325 km (0.063 R)
• M21: 9,152,248 km (0.097 R)
• M22: 9,323,687 km (0.104 R)
• M23: 9,453,089 km (0.12 R)
• M24: 10,197,488 km (0.118 R)
• M25: 10,286,350 km (0.108 R)
• M26: 10,689,217 km (0.114 R)
• M27: 11,556,884 km (0.115 R)
• M28: 11,788,911 km (0.086 R)
• M29: 12,494,564 km (0.092 R)
• M30: 14,692,904 km (0.07 R)
• M31: 14,995,092 km (0.069 R)
• M32: 15,810,700 km (0.082 R)
• M33: 16,016,846 km (0.107 R)
• M34: 16,745,537 km (0.108 R)
• M35: 17,166,804 km (0.081 R)
• M36: 18,181,228 km (0.078 R)
• M37: 18,289,237 km (0.101 R)
• M38: 21,112,747 km (0.09 R)
• M39: 23,127,980 km (0.075 R)
• M40: 23,479,535 km (0.046 R)
• M41: 24,128,790 km (0.091 R)
• M42: 24,306,961 km (0.11 R)
• M43: 24,843,868 km (0.08 R)
• M44: 25,505,390 km (0.059 R)
• M45: 25,868,613 km (0.102 R)
• M46: 25,990,087 km (0.107 R)
• M47: 27,524,662 km (0.09 R)
• M48: 28,647,693 km (0.107 R)
• M49: 29,151,539 km (0.105 R)
• M50: 29,341,378 km (0.103 R)
• M51: 29,594,947 km (0.119 R)
• M52: 30,104,328 km (0.1 R)
• M53: 30,680,878 km (0.055 R)
• M54: 31,131,915 km (0.108 R)
• M55: 31,455,346 km (0.103 R)
• M56: 32,826,111 km (0.079 R)
• M57: 35,086,685 km (0.1 R)
• M58: 35,693,304 km (0.107 R)
• M59: 38,085,823 km (0.088 R)
• M60: 39,336,311 km (0.11 R)
• M61: 39,476,036 km (0.118 R)
• M62: 40,107,189 km (0.111 R)
• M63: 43,963,074 km (0.108 R)
• M64: 45,274,449 km (0.049 R)
• M65: 46,082,128 km (0.101 R)
• M66: 47,562,997 km (0.057 R)
• M67: 50,799,248 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.8

Radius: 10.4

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.07 AU - 14.65 AU

Year: 16134 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,422,416 km

• M1: 436,676 km (0.109 R)
• M2: 852,409 km (0.072 R)
• M3: 1,206,507 km (0.079 R)
• M4: 1,545,346 km (0.103 R)
• M5: 1,756,728 km (0.054 R)
• M6: 2,075,371 km (0.027 R)
• M7: 2,241,574 km (0.05 R)
• M8: 2,309,342 km (0.057 R)
• M9: 2,447,122 km (0.094 R)
• M10: 2,623,049 km (0.095 R)
• M11: 3,214,260 km (0.087 R)
• M12: 3,805,321 km (0.077 R)
• M13: 4,515,612 km (0.086 R)
• M14: 5,495,029 km (0.094 R)
• M15: 5,726,606 km (0.086 R)
• M16: 6,295,527 km (0.112 R)
• M17: 6,537,876 km (0.119 R)
• M18: 6,635,713 km (0.06 R)
• M19: 7,334,335 km (0.028 R)
• M20: 8,746,838 km (0.092 R)
• M21: 10,184,473 km (0.092 R)
• M22: 10,872,474 km (0.116 R)
• M23: 10,988,562 km (0.12 R)
• M24: 11,457,252 km (0.118 R)
• M25: 11,932,525 km (0.111 R)
• M26: 12,718,661 km (0.093 R)
• M27: 13,087,121 km (0.057 R)
• M28: 14,086,734 km (0.119 R)
• M29: 14,340,452 km (0.032 R)
• M30: 14,595,815 km (0.114 R)
• M31: 14,724,021 km (0.12 R)
• M32: 15,046,255 km (0.099 R)
• M33: 16,291,657 km (0.081 R)
• M34: 16,691,831 km (0.099 R)
• M35: 16,758,701 km (0.09 R)
• M36: 17,027,678 km (0.096 R)
• M37: 17,230,384 km (0.12 R)
• M38: 17,638,038 km (0.062 R)
• M39: 17,774,621 km (0.12 R)
• M40: 17,980,168 km (0.044 R)
• M41: 19,794,790 km (0.09 R)
• M42: 19,865,700 km (0.089 R)
• M43: 20,579,880 km (0.06 R)
• M44: 21,012,367 km (0.07 R)
• M45: 21,447,996 km (0.094 R)
• M46: 21,886,468 km (0.114 R)
• M47: 24,732,118 km (0.102 R)
• M48: 25,500,154 km (0.088 R)
• M49: 25,809,522 km (0.077 R)
• M50: 25,964,655 km (0.081 R)
• M51: 27,375,064 km (0.064 R)
• M52: 28,089,693 km (0.042 R)
• M53: 28,729,972 km (0.027 R)
• M54: 29,294,105 km (0.052 R)
• M55: 29,861,979 km (0.049 R)
• M56: 30,433,443 km (0.085 R)
• M57: 32,336,627 km (0.115 R)
• M58: 32,504,027 km (0.056 R)
• M59: 32,755,501 km (0.06 R)
• M60: 33,513,813 km (0.098 R)
• M61: 33,937,773 km (0.114 R)
• M62: 34,448,650 km (0.079 R)
• M63: 34,705,060 km (0.051 R)
• M64: 35,478,182 km (0.099 R)
• M65: 37,216,509 km (0.112 R)
• M66: 37,919,619 km (0.084 R)
• M67: 38,007,733 km (0.053 R)
• M68: 38,361,232 km (0.116 R)
• M69: 40,956,157 km (0.11 R)
• M70: 41,046,664 km (0.057 R)
• M71: 41,500,095 km (0.081 R)
• M72: 43,884,835 km (0.067 R)
• M73: 44,534,389 km (0.101 R)
• M74: 45,937,168 km (0.116 R)
• M75: 47,259,314 km (0.09 R)
• M76: 47,829,880 km (0.101 R)
• M77: 48,306,948 km (0.071 R)
• M78: 51,203,013 km (0.082 R)
• M79: 52,377,057 km (0.111 R)
• M80: 54,652,141 km (0.092 R)
• M81: 56,052,677 km (0.065 R)
• M82: 57,464,880 km (0.116 R)
• M83: 57,769,163 km (0.095 R)
• M84: 58,277,197 km (0.068 R)
• M85: 60,118,747 km (0.117 R)
• M86: 63,230,233 km (0.085 R)
• M87: 64,805,498 km (0.067 R)
• M88: 66,075,136 km (0.066 R)
• M89: 66,926,048 km (0.061 R)
• M90: 68,101,887 km (0.082 R)
• M91: 69,069,038 km (0.097 R)
• M92: 70,149,134 km (0.11 R)
• M93: 71,997,865 km (0.05 R)
• M94: 72,107,071 km (0.118 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 10,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit