🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1 AU - 1.04 AU

Year: 376 Days

Day: 28.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,122,300 km

• M1: 96,939 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.28 AU - 1.9 AU

Year: 732 Days

Day: 14.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.51 AU - 5.31 AU

Year: 3383 Days

Day: 23.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 162.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 8.6

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.96 AU - 5.72 AU

Year: 4507 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,122,300 km

• M1: 153,637 km (0.094 R)
• M2: 224,247 km (0.095 R)
• M3: 570,417 km (0.096 R)
• M4: 653,743 km (0.059 R)
• M5: 860,936 km (0.081 R)
• M6: 930,050 km (0.08 R)
• M7: 1,272,928 km (0.118 R)
• M8: 1,584,840 km (0.085 R)
• M9: 1,723,367 km (0.072 R)
• M10: 1,829,881 km (0.102 R)
• M11: 1,920,388 km (0.105 R)
• M12: 2,162,886 km (0.101 R)
• M13: 2,738,987 km (0.076 R)
• M14: 3,012,153 km (0.094 R)
• M15: 3,119,564 km (0.072 R)
• M16: 3,250,313 km (0.086 R)
• M17: 3,316,286 km (0.038 R)
• M18: 3,382,707 km (0.045 R)
• M19: 3,494,606 km (0.081 R)
• M20: 4,000,995 km (0.112 R)
• M21: 4,119,477 km (0.092 R)
• M22: 4,190,984 km (0.105 R)
• M23: 4,262,941 km (0.041 R)
• M24: 4,335,496 km (0.114 R)
• M25: 4,629,157 km (0.081 R)
• M26: 4,803,588 km (0.117 R)
• M27: 4,904,267 km (0.112 R)
• M28: 5,005,694 km (0.096 R)
• M29: 5,681,278 km (0.102 R)
• M30: 6,748,061 km (0.053 R)
• M31: 7,117,119 km (0.069 R)
• M32: 7,232,010 km (0.072 R)
• M33: 7,376,671 km (0.07 R)
• M34: 7,639,215 km (0.056 R)
• M35: 7,964,291 km (0.091 R)
• M36: 8,023,831 km (0.057 R)
• M37: 8,173,579 km (0.109 R)
• M38: 8,628,057 km (0.107 R)
• M39: 9,278,210 km (0.118 R)
• M40: 9,340,891 km (0.073 R)
• M41: 9,403,872 km (0.043 R)
• M42: 9,561,698 km (0.095 R)
• M43: 9,752,285 km (0.075 R)
• M44: 10,429,216 km (0.11 R)
• M45: 10,592,576 km (0.101 R)
• M46: 10,691,012 km (0.108 R)
• M47: 11,087,895 km (0.096 R)
• M48: 12,341,824 km (0.083 R)
• M49: 12,618,880 km (0.072 R)
• M50: 12,688,443 km (0.08 R)
• M51: 13,783,050 km (0.102 R)
• M52: 13,926,515 km (0.115 R)
• M53: 13,998,471 km (0.069 R)
• M54: 14,834,424 km (0.098 R)
• M55: 15,092,032 km (0.086 R)
• M56: 15,648,984 km (0.086 R)
• M57: 16,024,176 km (0.071 R)
• M58: 16,174,971 km (0.066 R)
• M59: 16,554,201 km (0.066 R)
• M60: 16,821,383 km (0.087 R)
• M61: 19,410,324 km (0.116 R)
• M62: 19,571,291 km (0.095 R)
• M63: 19,692,166 km (0.065 R)
• M64: 19,894,273 km (0.065 R)
• M65: 21,121,424 km (0.112 R)
• M66: 21,785,938 km (0.088 R)
• M67: 22,499,370 km (0.096 R)
• M68: 22,753,088 km (0.1 R)
• M69: 23,135,311 km (0.039 R)
• M70: 23,562,562 km (0.116 R)
• M71: 24,121,909 km (0.108 R)
• M72: 24,381,461 km (0.057 R)
• M73: 24,903,558 km (0.119 R)
• M74: 25,165,952 km (0.093 R)
• M75: 26,047,084 km (0.116 R)
• M76: 26,357,948 km (0.089 R)
• M77: 26,714,739 km (0.1 R)
• M78: 26,938,537 km (0.1 R)
• M79: 27,118,055 km (0.068 R)
• M80: 27,613,673 km (0.116 R)
• M81: 28,157,610 km (0.101 R)
• M82: 28,385,448 km (0.055 R)
• M83: 28,888,695 km (0.041 R)
• M84: 29,996,767 km (0.069 R)
• M85: 30,790,084 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.3

Radius: 9.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.26 AU - 6.5 AU

Year: 5208 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,122,300 km

• M1: 141,669 km (0.103 R)
• M2: 285,134 km (0.115 R)
• M3: 348,862 km (0.113 R)
• M4: 418,874 km (0.118 R)
• M5: 1,014,722 km (0.09 R)
• M6: 1,081,144 km (0.074 R)
• M7: 1,260,811 km (0.111 R)
• M8: 1,391,111 km (0.107 R)
• M9: 1,825,094 km (0.071 R)
• M10: 1,923,380 km (0.069 R)
• M11: 2,281,816 km (0.037 R)
• M12: 2,514,142 km (0.037 R)
• M13: 2,642,497 km (0.108 R)
• M14: 2,754,396 km (0.097 R)
• M15: 2,925,087 km (0.102 R)
• M16: 3,457,955 km (0.107 R)
• M17: 3,580,625 km (0.046 R)
• M18: 4,975,775 km (0.057 R)
• M19: 5,160,977 km (0.071 R)
• M20: 5,277,813 km (0.093 R)
• M21: 5,466,755 km (0.078 R)
• M22: 5,778,517 km (0.093 R)
• M23: 5,851,222 km (0.118 R)
• M24: 6,269,497 km (0.119 R)
• M25: 6,419,394 km (0.067 R)
• M26: 6,748,360 km (0.113 R)
• M27: 6,824,954 km (0.057 R)
• M28: 7,265,071 km (0.112 R)
• M29: 7,448,927 km (0.11 R)
• M30: 7,607,800 km (0.071 R)
• M31: 7,928,986 km (0.12 R)
• M32: 8,254,511 km (0.069 R)
• M33: 8,364,017 km (0.098 R)
• M34: 8,474,121 km (0.093 R)
• M35: 8,695,526 km (0.103 R)
• M36: 9,285,839 km (0.092 R)
• M37: 9,371,259 km (0.12 R)
• M38: 9,485,552 km (0.083 R)
• M39: 9,571,571 km (0.118 R)
• M40: 10,386,879 km (0.104 R)
• M41: 11,467,724 km (0.059 R)
• M42: 11,681,948 km (0.081 R)
• M43: 11,774,250 km (0.042 R)
• M44: 12,114,585 km (0.105 R)
• M45: 12,995,567 km (0.036 R)
• M46: 13,411,599 km (0.071 R)
• M47: 13,831,969 km (0.091 R)
• M48: 13,897,044 km (0.046 R)
• M49: 14,125,480 km (0.081 R)
• M50: 14,191,004 km (0.109 R)
• M51: 14,388,174 km (0.052 R)
• M52: 14,818,567 km (0.087 R)
• M53: 15,052,089 km (0.109 R)
• M54: 16,134,878 km (0.111 R)
• M55: 16,203,394 km (0.052 R)
• M56: 16,409,540 km (0.087 R)
• M57: 16,547,469 km (0.087 R)
• M58: 16,998,357 km (0.12 R)
• M59: 17,137,782 km (0.117 R)
• M60: 17,277,806 km (0.114 R)
• M61: 18,518,122 km (0.064 R)
• M62: 18,625,832 km (0.117 R)
• M63: 18,733,693 km (0.078 R)
• M64: 19,494,547 km (0.079 R)
• M65: 19,604,053 km (0.085 R)
• M66: 19,713,858 km (0.074 R)
• M67: 19,787,161 km (0.115 R)
• M68: 19,860,464 km (0.09 R)
• M69: 20,450,627 km (0.111 R)
• M70: 20,971,677 km (0.07 R)
• M71: 21,158,973 km (0.102 R)
• M72: 21,572,611 km (0.07 R)
• M73: 21,723,705 km (0.034 R)
• M74: 22,141,083 km (0.117 R)
• M75: 22,217,378 km (0.106 R)
• M76: 22,446,413 km (0.088 R)
• M77: 22,906,875 km (0.113 R)
• M78: 23,099,557 km (0.091 R)
• M79: 23,525,612 km (0.104 R)
• M80: 23,915,164 km (0.044 R)
• M81: 24,542,877 km (0.072 R)
• M82: 25,374,940 km (0.115 R)
• M83: 25,814,459 km (0.102 R)
• M84: 26,903,980 km (0.092 R)
• M85: 27,107,284 km (0.053 R)
• M86: 27,270,495 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105

Radius: 4.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.91 AU - 15.15 AU

Year: 18178 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,122,300 km

• M1: 54,753 km (0.109 R)
• M2: 186,549 km (0.04 R)
• M3: 271,819 km (0.082 R)
• M4: 656,884 km (0.086 R)
• M5: 715,227 km (0.102 R)
• M6: 1,066,483 km (0.109 R)
• M7: 1,821,204 km (0.114 R)
• M8: 1,904,082 km (0.074 R)
• M9: 2,314,578 km (0.117 R)
• M10: 3,015,893 km (0.064 R)
• M11: 3,163,696 km (0.118 R)
• M12: 3,288,610 km (0.101 R)
• M13: 4,289,569 km (0.078 R)
• M14: 4,455,623 km (0.03 R)
• M15: 4,567,672 km (0.048 R)
• M16: 4,737,166 km (0.076 R)
• M17: 5,141,080 km (0.041 R)
• M18: 5,170,252 km (0.111 R)
• M19: 5,287,986 km (0.053 R)
• M20: 5,495,927 km (0.035 R)
• M21: 5,646,123 km (0.039 R)
• M22: 6,043,006 km (0.037 R)
• M23: 6,448,715 km (0.092 R)
• M24: 6,960,191 km (0.09 R)
• M25: 7,286,463 km (0.083 R)
• M26: 7,920,010 km (0.06 R)
• M27: 8,536,503 km (0.03 R)
• M28: 8,745,342 km (0.047 R)
• M29: 8,815,354 km (0.074 R)
• M30: 8,885,515 km (0.045 R)
• M31: 9,742,113 km (0.085 R)
• M32: 9,778,465 km (0.041 R)
• M33: 10,290,838 km (0.084 R)
• M34: 10,587,640 km (0.108 R)
• M35: 10,887,135 km (0.064 R)
• M36: 10,924,833 km (0.076 R)
• M37: 11,113,626 km (0.079 R)
• M38: 12,190,880 km (0.101 R)
• M39: 12,465,392 km (0.087 R)
• M40: 12,583,724 km (0.083 R)
• M41: 12,741,999 km (0.102 R)
• M42: 13,060,493 km (0.114 R)
• M43: 13,624,327 km (0.096 R)
• M44: 14,319,359 km (0.058 R)
• M45: 14,817,071 km (0.116 R)
• M46: 14,858,809 km (0.108 R)
• M47: 15,616,522 km (0.079 R)
• M48: 15,659,008 km (0.102 R)
• M49: 16,085,661 km (0.074 R)
• M50: 16,732,971 km (0.096 R)
• M51: 16,863,420 km (0.079 R)
• M52: 16,950,636 km (0.115 R)
• M53: 17,697,578 km (0.118 R)
• M54: 18,186,763 km (0.083 R)
• M55: 18,276,073 km (0.099 R)
• M56: 20,465,138 km (0.111 R)
• M57: 20,884,611 km (0.034 R)
• M58: 21,072,057 km (0.078 R)
• M59: 21,119,031 km (0.076 R)
• M60: 21,212,978 km (0.106 R)
• M61: 24,046,960 km (0.063 R)
• M62: 24,835,790 km (0.047 R)
• M63: 27,765,365 km (0.099 R)
• M64: 28,384,999 km (0.057 R)
• M65: 28,957,061 km (0.104 R)
• M66: 29,848,515 km (0.084 R)
• M67: 30,271,129 km (0.104 R)
• M68: 30,324,087 km (0.05 R)
• M69: 33,448,438 km (0.109 R)
• M70: 33,942,410 km (0.109 R)
• M71: 34,660,031 km (0.075 R)
• M72: 34,826,384 km (0.06 R)
• M73: 35,606,088 km (0.115 R)
• M74: 37,182,700 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.7

Radius: 4.9

Gravity: 34.6 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 13.6 AU - 20.92 AU

Year: 26191 Days

Day: 15.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,122,300 km

• M1: 64,028 km (0.104 R)
• M2: 204,799 km (0.045 R)
• M3: 540,348 km (0.069 R)
• M4: 642,822 km (0.117 R)
• M5: 896,390 km (0.088 R)
• M6: 1,278,912 km (0.104 R)
• M7: 2,014,784 km (0.115 R)
• M8: 2,381,897 km (0.093 R)
• M9: 2,594,775 km (0.117 R)
• M10: 3,363,409 km (0.09 R)
• M11: 3,553,847 km (0.073 R)
• M12: 3,602,018 km (0.062 R)
• M13: 3,698,957 km (0.119 R)
• M14: 3,747,875 km (0.104 R)
• M15: 4,045,426 km (0.092 R)
• M16: 5,926,768 km (0.09 R)
• M17: 5,983,915 km (0.057 R)
• M18: 6,684,930 km (0.086 R)
• M19: 10,144,980 km (0.119 R)
• M20: 11,259,633 km (0.063 R)
• M21: 13,077,547 km (0.087 R)
• M22: 14,287,943 km (0.072 R)
• M23: 14,750,948 km (0.04 R)
• M24: 14,906,530 km (0.12 R)
• M25: 15,219,040 km (0.116 R)
• M26: 15,691,769 km (0.034 R)
• M27: 17,220,809 km (0.085 R)
• M28: 17,548,578 km (0.099 R)
• M29: 19,303,511 km (0.046 R)
• M30: 21,464,452 km (0.117 R)
• M31: 22,260,911 km (0.105 R)
• M32: 23,157,302 km (0.071 R)
• M33: 25,635,540 km (0.036 R)
• M34: 26,291,676 km (0.108 R)
• M35: 26,858,503 km (0.118 R)
• M36: 27,524,811 km (0.12 R)
• M37: 28,100,314 km (0.113 R)
• M38: 28,873,735 km (0.072 R)
• M39: 29,948,746 km (0.116 R)
• M40: 31,136,254 km (0.107 R)
• M41: 31,235,886 km (0.081 R)
• M42: 31,335,668 km (0.084 R)
• M43: 31,836,072 km (0.108 R)
• M44: 32,238,192 km (0.039 R)
• M45: 34,171,594 km (0.076 R)
• M46: 35,100,448 km (0.047 R)
• M47: 35,933,109 km (0.079 R)
• M48: 36,982,987 km (0.037 R)
• M49: 37,723,796 km (0.051 R)
• M50: 38,042,888 km (0.04 R)
• M51: 39,112,812 km (0.059 R)
• M52: 40,954,063 km (0.068 R)
• M53: 41,172,625 km (0.102 R)
• M54: 43,824,397 km (0.091 R)
• M55: 45,058,280 km (0.089 R)
• M56: 45,283,874 km (0.113 R)
• M57: 46,873,202 km (0.081 R)
• M58: 48,365,291 km (0.085 R)
• M59: 49,756,401 km (0.051 R)
• M60: 52,459,186 km (0.091 R)
• M61: 55,934,345 km (0.083 R)
• M62: 58,619,926 km (0.084 R)
• M63: 58,743,045 km (0.092 R)
• M64: 59,483,255 km (0.07 R)
• M65: 61,222,330 km (0.094 R)
• M66: 63,356,493 km (0.029 R)
• M67: 64,496,130 km (0.113 R)
• M68: 69,382,146 km (0.04 R)
• M69: 70,556,789 km (0.048 R)
• M70: 70,949,782 km (0.116 R)
• M71: 71,869,510 km (0.098 R)
• M72: 72,264,897 km (0.043 R)
• M73: 72,661,032 km (0.079 R)
• M74: 72,925,521 km (0.054 R)
• M75: 75,320,284 km (0.096 R)
• M76: 76,124,223 km (0.088 R)
• M77: 77,335,367 km (0.073 R)
• M78: 78,011,101 km (0.088 R)
• M79: 79,913,387 km (0.116 R)
• M80: 80,186,403 km (0.109 R)
• M81: 80,870,215 km (0.118 R)
• M82: 82,243,673 km (0.077 R)
• M83: 82,381,453 km (0.094 R)
• M84: 84,735,376 km (0.075 R)
• M85: 90,502,673 km (0.098 R)
• M86: 90,644,940 km (0.111 R)
• M87: 91,785,474 km (0.038 R)
• M88: 91,928,490 km (0.116 R)
• M89: 92,500,851 km (0.099 R)
• M90: 93,074,410 km (0.081 R)
• M91: 93,218,024 km (0.092 R)
• M92: 93,361,638 km (0.119 R)
• M93: 95,959,853 km (0.087 R)
• M94: 96,831,261 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 10,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit