🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.65 AU - 0.69 AU

Year: 354 Days

Day: 29 Hours

Environment

Temp: -139 °C

Axial Tilt: 157.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,908,578 km

• M1: 116,537 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.4

Radius: 8.9

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.99 AU - 1.47 AU

Year: 881 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,908,578 km

• M1: 112,348 km (0.106 R)
• M2: 182,659 km (0.092 R)
• M3: 242,947 km (0.029 R)
• M4: 358,137 km (0.034 R)
• M5: 505,641 km (0.058 R)
• M6: 627,713 km (0.098 R)
• M7: 686,505 km (0.105 R)
• M8: 810,671 km (0.099 R)
• M9: 875,596 km (0.05 R)
• M10: 935,735 km (0.117 R)
• M11: 1,074,562 km (0.118 R)
• M12: 1,258,118 km (0.117 R)
• M13: 1,326,634 km (0.103 R)
• M14: 1,420,133 km (0.066 R)
• M15: 1,622,239 km (0.1 R)
• M16: 1,773,632 km (0.05 R)
• M17: 1,938,489 km (0.058 R)
• M18: 2,018,374 km (0.058 R)
• M19: 2,126,683 km (0.108 R)
• M20: 2,311,586 km (0.103 R)
• M21: 2,377,559 km (0.061 R)
• M22: 2,473,002 km (0.078 R)
• M23: 2,540,471 km (0.083 R)
• M24: 2,746,916 km (0.119 R)
• M25: 2,857,319 km (0.088 R)
• M26: 2,928,229 km (0.069 R)
• M27: 3,051,348 km (0.036 R)
• M28: 3,398,714 km (0.05 R)
• M29: 3,648,393 km (0.046 R)
• M30: 3,736,656 km (0.12 R)
• M31: 3,825,666 km (0.041 R)
• M32: 4,051,110 km (0.11 R)
• M33: 4,108,257 km (0.109 R)
• M34: 4,211,629 km (0.109 R)
• M35: 4,281,192 km (0.116 R)
• M36: 4,432,884 km (0.087 R)
• M37: 4,681,965 km (0.085 R)
• M38: 4,862,529 km (0.114 R)
• M39: 5,045,487 km (0.061 R)
• M40: 5,318,055 km (0.051 R)
• M41: 5,787,194 km (0.101 R)
• M42: 5,968,207 km (0.077 R)
• M43: 6,415,654 km (0.077 R)
• M44: 6,482,375 km (0.108 R)
• M45: 6,576,173 km (0.12 R)
• M46: 6,670,419 km (0.092 R)
• M47: 7,440,699 km (0.087 R)
• M48: 7,496,798 km (0.078 R)
• M49: 7,779,388 km (0.088 R)
• M50: 7,864,809 km (0.083 R)
• M51: 8,384,213 km (0.104 R)
• M52: 8,515,859 km (0.117 R)
• M53: 8,589,311 km (0.102 R)
• M54: 8,781,096 km (0.118 R)
• M55: 9,094,055 km (0.074 R)
• M56: 9,169,153 km (0.055 R)
• M57: 10,194,646 km (0.091 R)
• M58: 10,303,853 km (0.03 R)
• M59: 10,429,216 km (0.051 R)
• M60: 10,570,735 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.2

Radius: 9.4

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.99 AU - 1.57 AU

Year: 935 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,908,578 km

• M1: 186,848 km (0.105 R)
• M2: 254,765 km (0.108 R)
• M3: 327,769 km (0.116 R)
• M4: 391,198 km (0.119 R)
• M5: 460,013 km (0.077 R)
• M6: 629,657 km (0.044 R)
• M7: 853,157 km (0.034 R)
• M8: 1,080,396 km (0.119 R)
• M9: 1,167,911 km (0.099 R)
• M10: 1,477,429 km (0.094 R)
• M11: 1,769,294 km (0.098 R)
• M12: 1,873,564 km (0.115 R)
• M13: 1,953,299 km (0.081 R)
• M14: 2,043,208 km (0.078 R)
• M15: 2,134,462 km (0.093 R)
• M16: 2,340,159 km (0.088 R)
• M17: 2,493,946 km (0.091 R)
• M18: 2,601,507 km (0.057 R)
• M19: 2,720,736 km (0.118 R)
• M20: 2,801,370 km (0.077 R)
• M21: 2,913,419 km (0.113 R)
• M22: 3,110,439 km (0.079 R)
• M23: 3,184,191 km (0.114 R)
• M24: 3,430,728 km (0.107 R)
• M25: 3,583,767 km (0.113 R)
• M26: 3,694,469 km (0.085 R)
• M27: 3,987,830 km (0.108 R)
• M28: 4,347,613 km (0.116 R)
• M29: 4,537,303 km (0.087 R)
• M30: 4,766,188 km (0.04 R)
• M31: 4,986,695 km (0.091 R)
• M32: 5,098,146 km (0.046 R)
• M33: 5,260,609 km (0.109 R)
• M34: 5,565,190 km (0.031 R)
• M35: 5,655,099 km (0.109 R)
• M36: 5,745,456 km (0.085 R)
• M37: 5,888,471 km (0.077 R)
• M38: 5,967,010 km (0.085 R)
• M39: 6,059,013 km (0.091 R)
• M40: 6,244,664 km (0.055 R)
• M41: 6,351,477 km (0.115 R)
• M42: 6,771,398 km (0.063 R)
• M43: 6,922,641 km (0.077 R)
• M44: 7,130,583 km (0.114 R)
• M45: 7,256,394 km (0.081 R)
• M46: 7,680,953 km (0.087 R)
• M47: 7,766,822 km (0.101 R)
• M48: 8,128,251 km (0.095 R)
• M49: 8,303,729 km (0.117 R)
• M50: 8,436,123 km (0.051 R)
• M51: 8,688,046 km (0.101 R)
• M52: 8,762,695 km (0.114 R)
• M53: 8,882,523 km (0.071 R)
• M54: 9,048,128 km (0.078 R)
• M55: 9,720,870 km (0.075 R)
• M56: 9,891,561 km (0.097 R)
• M57: 10,063,299 km (0.083 R)
• M58: 10,251,643 km (0.071 R)
• M59: 10,393,761 km (0.036 R)
• M60: 10,504,762 km (0.113 R)
• M61: 10,568,342 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.5

Radius: 11.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.61 AU - 4.77 AU

Year: 6558 Days

Day: 12.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,908,578 km

• M1: 172,337 km (0.096 R)
• M2: 623,823 km (0.1 R)
• M3: 738,864 km (0.112 R)
• M4: 835,205 km (0.064 R)
• M5: 1,063,790 km (0.12 R)
• M6: 1,360,593 km (0.037 R)
• M7: 1,649,466 km (0.091 R)
• M8: 1,814,772 km (0.058 R)
• M9: 2,143,139 km (0.112 R)
• M10: 2,247,409 km (0.082 R)
• M11: 2,451,161 km (0.102 R)
• M12: 2,732,555 km (0.028 R)
• M13: 2,856,422 km (0.096 R)
• M14: 2,982,084 km (0.081 R)
• M15: 3,174,317 km (0.063 R)
• M16: 4,207,590 km (0.057 R)
• M17: 4,411,492 km (0.105 R)
• M18: 4,742,253 km (0.066 R)
• M19: 4,891,850 km (0.081 R)
• M20: 5,285,742 km (0.09 R)
• M21: 5,623,982 km (0.072 R)
• M22: 6,226,263 km (0.12 R)
• M23: 6,486,713 km (0.096 R)
• M24: 6,834,977 km (0.052 R)
• M25: 7,275,244 km (0.1 R)
• M26: 7,768,917 km (0.072 R)
• M27: 8,213,521 km (0.058 R)
• M28: 8,333,499 km (0.116 R)
• M29: 8,408,747 km (0.11 R)
• M30: 8,803,835 km (0.077 R)
• M31: 10,266,603 km (0.081 R)
• M32: 10,607,237 km (0.11 R)
• M33: 10,688,917 km (0.076 R)
• M34: 11,100,461 km (0.081 R)
• M35: 11,216,549 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.5

Radius: 6.9

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5 AU - 8.26 AU

Year: 11023 Days

Day: 24.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 64.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,908,578 km

• M1: 117,883 km (0.113 R)
• M2: 176,675 km (0.025 R)
• M3: 240,853 km (0.106 R)
• M4: 399,576 km (0.054 R)
• M5: 444,754 km (0.088 R)
• M6: 1,189,453 km (0.093 R)
• M7: 1,468,453 km (0.112 R)
• M8: 1,565,991 km (0.033 R)
• M9: 2,085,843 km (0.093 R)
• M10: 2,279,872 km (0.066 R)
• M11: 2,421,990 km (0.065 R)
• M12: 2,625,891 km (0.117 R)
• M13: 2,805,110 km (0.091 R)
• M14: 3,463,789 km (0.074 R)
• M15: 3,528,864 km (0.062 R)
• M16: 3,860,822 km (0.031 R)
• M17: 4,554,657 km (0.109 R)
• M18: 4,734,174 km (0.116 R)
• M19: 5,361,588 km (0.091 R)
• M20: 5,742,913 km (0.082 R)
• M21: 6,251,695 km (0.096 R)
• M22: 6,774,839 km (0.072 R)
• M23: 7,819,929 km (0.086 R)
• M24: 7,991,817 km (0.06 R)
• M25: 8,035,051 km (0.118 R)
• M26: 8,165,052 km (0.118 R)
• M27: 8,208,435 km (0.083 R)
• M28: 8,339,333 km (0.052 R)
• M29: 8,383,165 km (0.073 R)
• M30: 8,825,227 km (0.092 R)
• M31: 8,869,807 km (0.117 R)
• M32: 9,502,457 km (0.111 R)
• M33: 9,548,234 km (0.049 R)
• M34: 10,102,943 km (0.091 R)
• M35: 10,763,268 km (0.072 R)
• M36: 12,927,949 km (0.086 R)
• M37: 13,799,207 km (0.114 R)
• M38: 13,903,028 km (0.111 R)
• M39: 14,425,723 km (0.03 R)
• M40: 15,490,261 km (0.115 R)
• M41: 16,414,926 km (0.036 R)
• M42: 17,078,392 km (0.045 R)
• M43: 17,301,443 km (0.117 R)
• M44: 17,637,888 km (0.03 R)
• M45: 18,260,365 km (0.116 R)
• M46: 20,111,788 km (0.107 R)
• M47: 20,583,769 km (0.039 R)
• M48: 20,702,401 km (0.118 R)
• M49: 20,761,791 km (0.117 R)
• M50: 20,880,721 km (0.083 R)
• M51: 21,059,640 km (0.077 R)
• M52: 21,538,952 km (0.114 R)
• M53: 22,937,243 km (0.071 R)
• M54: 23,740,434 km (0.063 R)
• M55: 24,239,193 km (0.079 R)
• M56: 24,552,751 km (0.092 R)
• M57: 24,741,543 km (0.04 R)
• M58: 26,591,022 km (0.045 R)
• M59: 29,414,233 km (0.12 R)
• M60: 30,691,798 km (0.088 R)
• M61: 31,234,988 km (0.066 R)
• M62: 32,124,647 km (0.068 R)
• M63: 32,745,478 km (0.053 R)
• M64: 33,091,947 km (0.09 R)
• M65: 33,649,049 km (0.067 R)
• M66: 34,772,379 km (0.115 R)
• M67: 34,913,749 km (0.119 R)
• M68: 35,267,848 km (0.116 R)
• M69: 35,338,757 km (0.1 R)
• M70: 35,765,410 km (0.114 R)
• M71: 36,480,488 km (0.085 R)
• M72: 36,983,735 km (0.045 R)
• M73: 37,055,841 km (0.043 R)
• M74: 37,417,120 km (0.054 R)
• M75: 37,779,297 km (0.066 R)
• M76: 37,924,556 km (0.061 R)
• M77: 38,434,535 km (0.116 R)
• M78: 38,653,696 km (0.059 R)
• M79: 41,690,832 km (0.102 R)
• M80: 42,972,437 km (0.116 R)
• M81: 43,808,689 km (0.092 R)
• M82: 44,343,651 km (0.109 R)
• M83: 44,650,177 km (0.113 R)
• M84: 45,651,585 km (0.118 R)
• M85: 46,738,414 km (0.118 R)
• M86: 48,226,763 km (0.094 R)
• M87: 50,368,556 km (0.111 R)
• M88: 50,608,511 km (0.042 R)
• M89: 50,768,581 km (0.099 R)
• M90: 52,460,084 km (0.036 R)
• M91: 53,272,101 km (0.07 R)
• M92: 53,842,966 km (0.055 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit