🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.72 AU - 0.92 AU

Year: 281 Days

Day: 46.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.16 AU - 2.94 AU

Year: 1542 Days

Day: 13.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,939,815 km

• M1: 1,063,342 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.71 AU - 3.35 AU

Year: 1998 Days

Day: 24.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,939,815 km

• M1: 647,759 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 12.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.85 AU - 5.21 AU

Year: 4273 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,939,815 km

• M1: 157,377 km (0.049 R)
• M2: 280,945 km (0.101 R)
• M3: 455,526 km (0.055 R)
• M4: 602,730 km (0.09 R)
• M5: 867,668 km (0.106 R)
• M6: 1,205,460 km (0.069 R)
• M7: 1,323,343 km (0.069 R)
• M8: 1,971,999 km (0.102 R)
• M9: 2,098,559 km (0.061 R)
• M10: 2,286,304 km (0.096 R)
• M11: 2,389,676 km (0.11 R)
• M12: 2,632,175 km (0.073 R)
• M13: 2,914,765 km (0.103 R)
• M14: 3,340,520 km (0.108 R)
• M15: 3,458,703 km (0.066 R)
• M16: 3,629,843 km (0.089 R)
• M17: 3,838,831 km (0.116 R)
• M18: 4,196,370 km (0.053 R)
• M19: 4,360,778 km (0.079 R)
• M20: 4,471,630 km (0.058 R)
• M21: 4,677,327 km (0.116 R)
• M22: 4,867,017 km (0.09 R)
• M23: 5,136,892 km (0.109 R)
• M24: 5,214,982 km (0.109 R)
• M25: 5,671,405 km (0.108 R)
• M26: 6,203,076 km (0.081 R)
• M27: 6,348,934 km (0.101 R)
• M28: 6,729,361 km (0.079 R)
• M29: 7,138,960 km (0.117 R)
• M30: 7,645,798 km (0.036 R)
• M31: 7,960,103 km (0.115 R)
• M32: 8,164,453 km (0.096 R)
• M33: 8,416,526 km (0.103 R)
• M34: 8,601,429 km (0.101 R)
• M35: 9,474,332 km (0.062 R)
• M36: 9,642,630 km (0.107 R)
• M37: 9,836,210 km (0.053 R)
• M38: 10,104,588 km (0.109 R)
• M39: 10,350,677 km (0.049 R)
• M40: 10,524,061 km (0.094 R)
• M41: 10,648,526 km (0.063 R)
• M42: 10,873,820 km (0.096 R)
• M43: 11,075,478 km (0.093 R)
• M44: 11,202,038 km (0.113 R)
• M45: 11,431,222 km (0.107 R)
• M46: 11,661,902 km (0.095 R)
• M47: 11,764,975 km (0.041 R)
• M48: 12,389,696 km (0.074 R)
• M49: 13,185,706 km (0.101 R)
• M50: 13,427,755 km (0.102 R)
• M51: 13,508,688 km (0.074 R)
• M52: 13,616,997 km (0.056 R)
• M53: 13,698,378 km (0.073 R)
• M54: 13,807,135 km (0.094 R)
• M55: 14,052,925 km (0.096 R)
• M56: 14,327,736 km (0.104 R)
• M57: 14,493,491 km (0.048 R)
• M58: 14,966,669 km (0.062 R)
• M59: 15,191,065 km (0.071 R)
• M60: 15,558,179 km (0.075 R)
• M61: 15,671,723 km (0.11 R)
• M62: 16,128,595 km (0.101 R)
• M63: 16,387,549 km (0.076 R)
• M64: 16,676,871 km (0.063 R)
• M65: 16,822,131 km (0.082 R)
• M66: 16,909,496 km (0.081 R)
• M67: 17,055,504 km (0.05 R)
• M68: 17,466,449 km (0.098 R)
• M69: 17,732,434 km (0.095 R)
• M70: 17,969,995 km (0.065 R)
• M71: 18,870,126 km (0.117 R)
• M72: 19,112,624 km (0.063 R)
• M73: 20,000,487 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.5

Radius: 8.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.12 AU - 8.2 AU

Year: 8030 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,939,815 km

• M1: 114,592 km (0.075 R)
• M2: 223,200 km (0.105 R)
• M3: 310,116 km (0.094 R)
• M4: 546,032 km (0.085 R)
• M5: 780,901 km (0.1 R)
• M6: 847,472 km (0.102 R)
• M7: 916,137 km (0.034 R)
• M8: 1,047,335 km (0.119 R)
• M9: 1,184,815 km (0.069 R)
• M10: 1,395,748 km (0.069 R)
• M11: 1,491,940 km (0.108 R)
• M12: 1,576,313 km (0.104 R)
• M13: 1,633,310 km (0.035 R)
• M14: 1,884,036 km (0.12 R)
• M15: 1,975,440 km (0.053 R)
• M16: 2,258,778 km (0.078 R)
• M17: 2,471,656 km (0.051 R)
• M18: 2,725,374 km (0.091 R)
• M19: 2,811,842 km (0.093 R)
• M20: 3,023,223 km (0.05 R)
• M21: 3,258,092 km (0.047 R)
• M22: 3,480,095 km (0.12 R)
• M23: 3,707,185 km (0.12 R)
• M24: 4,539,996 km (0.089 R)
• M25: 6,369,728 km (0.106 R)
• M26: 6,835,426 km (0.107 R)
• M27: 6,953,608 km (0.097 R)
• M28: 7,603,611 km (0.093 R)
• M29: 8,172,532 km (0.043 R)
• M30: 8,424,155 km (0.075 R)
• M31: 8,806,527 km (0.114 R)
• M32: 9,246,644 km (0.102 R)
• M33: 9,456,231 km (0.113 R)
• M34: 9,667,463 km (0.085 R)
• M35: 9,880,191 km (0.04 R)
• M36: 9,960,376 km (0.094 R)
• M37: 10,067,638 km (0.116 R)
• M38: 10,994,845 km (0.092 R)
• M39: 12,206,139 km (0.112 R)
• M40: 12,900,423 km (0.097 R)
• M41: 13,222,956 km (0.098 R)
• M42: 13,340,989 km (0.094 R)
• M43: 13,429,700 km (0.071 R)
• M44: 13,518,561 km (0.117 R)
• M45: 14,055,917 km (0.095 R)
• M46: 14,206,562 km (0.12 R)
• M47: 14,357,656 km (0.102 R)
• M48: 14,570,085 km (0.117 R)
• M49: 14,630,971 km (0.114 R)
• M50: 14,814,079 km (0.114 R)
• M51: 15,772,403 km (0.066 R)
• M52: 16,338,182 km (0.083 R)
• M53: 16,401,462 km (0.118 R)
• M54: 17,263,445 km (0.12 R)
• M55: 17,554,113 km (0.087 R)
• M56: 17,683,815 km (0.114 R)
• M57: 18,042,102 km (0.073 R)
• M58: 18,173,000 km (0.098 R)
• M59: 18,336,959 km (0.107 R)
• M60: 18,534,578 km (0.063 R)
• M61: 18,732,795 km (0.08 R)
• M62: 18,931,611 km (0.095 R)
• M63: 19,031,392 km (0.07 R)
• M64: 19,231,405 km (0.043 R)
• M65: 19,365,145 km (0.077 R)
• M66: 19,499,185 km (0.108 R)
• M67: 19,599,864 km (0.032 R)
• M68: 19,667,034 km (0.103 R)
• M69: 19,734,353 km (0.07 R)
• M70: 21,859,091 km (0.078 R)
• M71: 21,963,810 km (0.105 R)
• M72: 22,103,534 km (0.119 R)
• M73: 22,278,713 km (0.079 R)
• M74: 22,595,113 km (0.119 R)
• M75: 23,196,945 km (0.102 R)
• M76: 23,481,929 km (0.12 R)
• M77: 24,091,391 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 9.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.75 AU - 10.67 AU

Year: 11460 Days

Day: 12 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,939,815 km

• M1: 208,839 km (0.118 R)
• M2: 492,027 km (0.11 R)
• M3: 578,046 km (0.12 R)
• M4: 693,685 km (0.105 R)
• M5: 869,463 km (0.098 R)
• M6: 976,724 km (0.071 R)
• M7: 1,146,219 km (0.068 R)
• M8: 1,678,638 km (0.028 R)
• M9: 1,779,915 km (0.042 R)
• M10: 2,006,855 km (0.044 R)
• M11: 2,187,719 km (0.082 R)
• M12: 2,261,621 km (0.072 R)
• M13: 2,488,561 km (0.086 R)
• M14: 2,585,201 km (0.095 R)
• M15: 2,722,831 km (0.087 R)
• M16: 2,923,741 km (0.109 R)
• M17: 3,213,063 km (0.069 R)
• M18: 3,404,100 km (0.107 R)
• M19: 3,752,812 km (0.062 R)
• M20: 3,864,113 km (0.076 R)
• M21: 3,954,021 km (0.108 R)
• M22: 4,204,897 km (0.032 R)
• M23: 5,185,361 km (0.071 R)
• M24: 5,561,301 km (0.087 R)
• M25: 6,986,370 km (0.083 R)
• M26: 7,824,567 km (0.076 R)
• M27: 7,938,710 km (0.05 R)
• M28: 8,139,770 km (0.05 R)
• M29: 9,170,649 km (0.071 R)
• M30: 9,261,006 km (0.088 R)
• M31: 9,412,100 km (0.079 R)
• M32: 9,624,977 km (0.104 R)
• M33: 10,242,218 km (0.115 R)
• M34: 10,618,756 km (0.076 R)
• M35: 10,872,175 km (0.115 R)
• M36: 11,095,674 km (0.088 R)
• M37: 11,159,852 km (0.077 R)
• M38: 11,677,311 km (0.097 R)
• M39: 11,873,433 km (0.034 R)
• M40: 11,939,107 km (0.081 R)
• M41: 12,235,909 km (0.066 R)
• M42: 12,468,384 km (0.11 R)
• M43: 12,668,845 km (0.062 R)
• M44: 13,481,311 km (0.103 R)
• M45: 14,275,676 km (0.108 R)
• M46: 14,345,538 km (0.109 R)
• M47: 14,625,735 km (0.109 R)
• M48: 14,943,331 km (0.058 R)
• M49: 15,585,256 km (0.101 R)
• M50: 15,657,212 km (0.05 R)
• M51: 16,565,122 km (0.111 R)
• M52: 17,154,986 km (0.115 R)
• M53: 17,452,686 km (0.112 R)
• M54: 18,698,088 km (0.054 R)
• M55: 19,004,465 km (0.104 R)
• M56: 19,158,102 km (0.087 R)
• M57: 19,428,275 km (0.103 R)
• M58: 19,505,618 km (0.071 R)
• M59: 20,285,172 km (0.083 R)
• M60: 20,678,914 km (0.097 R)
• M61: 20,876,682 km (0.113 R)
• M62: 21,794,465 km (0.054 R)
• M63: 21,955,432 km (0.116 R)
• M64: 22,603,191 km (0.077 R)
• M65: 23,175,104 km (0.09 R)
• M66: 23,257,233 km (0.055 R)
• M67: 23,462,930 km (0.102 R)
• M68: 23,627,936 km (0.07 R)
• M69: 24,333,440 km (0.09 R)
• M70: 24,919,565 km (0.06 R)
• M71: 25,595,148 km (0.037 R)
• M72: 25,807,577 km (0.086 R)
• M73: 25,977,820 km (0.116 R)
• M74: 26,234,081 km (0.064 R)
• M75: 26,362,436 km (0.103 R)
• M76: 26,964,418 km (0.099 R)
• M77: 28,357,324 km (0.075 R)
• M78: 29,728,986 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.8

Radius: 3.6

Gravity: 38.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 10.33 AU - 15.21 AU

Year: 17284 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,939,815 km

• M1: 106,663 km (0.114 R)
• M2: 304,282 km (0.052 R)
• M3: 334,800 km (0.034 R)
• M4: 821,442 km (0.063 R)
• M5: 1,191,098 km (0.086 R)
• M6: 1,215,782 km (0.08 R)
• M7: 1,240,615 km (0.033 R)
• M8: 1,800,261 km (0.115 R)
• M9: 1,885,831 km (0.114 R)
• M10: 1,943,576 km (0.086 R)
• M11: 2,150,619 km (0.113 R)
• M12: 3,183,443 km (0.062 R)
• M13: 3,252,407 km (0.047 R)
• M14: 3,321,821 km (0.079 R)
• M15: 3,712,720 km (0.096 R)
• M16: 5,049,975 km (0.104 R)
• M17: 5,873,960 km (0.087 R)
• M18: 6,086,539 km (0.044 R)
• M19: 6,215,193 km (0.075 R)
• M20: 6,519,026 km (0.037 R)
• M21: 6,562,709 km (0.103 R)
• M22: 6,872,077 km (0.068 R)
• M23: 6,916,658 km (0.111 R)
• M24: 7,504,727 km (0.03 R)
• M25: 8,061,829 km (0.11 R)
• M26: 8,345,317 km (0.038 R)
• M27: 8,970,786 km (0.066 R)
• M28: 9,215,229 km (0.096 R)
• M29: 9,264,447 km (0.075 R)
• M30: 9,660,881 km (0.082 R)
• M31: 10,368,030 km (0.099 R)
• M32: 10,470,505 km (0.115 R)
• M33: 10,521,817 km (0.098 R)
• M34: 11,301,521 km (0.119 R)
• M35: 11,459,646 km (0.102 R)
• M36: 11,831,696 km (0.104 R)
• M37: 12,207,485 km (0.115 R)
• M38: 13,414,142 km (0.078 R)
• M39: 13,862,187 km (0.079 R)
• M40: 14,088,080 km (0.079 R)
• M41: 14,258,323 km (0.115 R)
• M42: 15,410,376 km (0.073 R)
• M43: 15,644,497 km (0.111 R)
• M44: 16,293,901 km (0.109 R)
• M45: 16,891,993 km (0.092 R)
• M46: 17,012,569 km (0.074 R)
• M47: 17,133,295 km (0.057 R)
• M48: 17,558,152 km (0.116 R)
• M49: 17,741,410 km (0.103 R)
• M50: 20,051,949 km (0.106 R)
• M51: 21,274,762 km (0.106 R)
• M52: 21,404,912 km (0.076 R)
• M53: 21,731,335 km (0.077 R)
• M54: 22,059,403 km (0.116 R)
• M55: 22,853,468 km (0.049 R)
• M56: 23,522,320 km (0.117 R)
• M57: 23,656,809 km (0.06 R)
• M58: 23,994,302 km (0.048 R)
• M59: 24,742,441 km (0.09 R)
• M60: 25,429,095 km (0.113 R)
• M61: 25,636,288 km (0.094 R)
• M62: 26,680,780 km (0.108 R)
• M63: 27,384,788 km (0.115 R)
• M64: 28,237,645 km (0.042 R)
• M65: 29,099,179 km (0.118 R)
• M66: 29,823,682 km (0.09 R)
• M67: 33,006,077 km (0.068 R)
• M68: 33,458,611 km (0.11 R)
• M69: 33,534,158 km (0.118 R)
• M70: 36,605,552 km (0.102 R)
• M71: 37,152,182 km (0.041 R)
• M72: 38,174,534 km (0.073 R)
• M73: 39,046,839 km (0.114 R)
• M74: 39,445,368 km (0.104 R)
• M75: 40,086,096 km (0.111 R)
• M76: 41,134,478 km (0.061 R)
• M77: 42,191,835 km (0.096 R)
• M78: 42,519,006 km (0.104 R)
• M79: 43,258,169 km (0.098 R)
• M80: 44,416,356 km (0.064 R)
• M81: 45,082,665 km (0.082 R)
• M82: 45,752,414 km (0.073 R)
• M83: 46,088,561 km (0.084 R)
• M84: 48,036,774 km (0.114 R)
• M85: 48,806,605 km (0.111 R)
• M86: 49,925,447 km (0.114 R)
• M87: 51,401,380 km (0.064 R)
• M88: 53,597,925 km (0.085 R)
• M89: 56,363,691 km (0.118 R)
• M90: 57,084,902 km (0.101 R)
• M91: 57,446,779 km (0.088 R)
• M92: 59,541,598 km (0.098 R)
• M93: 60,368,276 km (0.107 R)
• M94: 61,661,550 km (0.092 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: 476 - 18,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit