🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.64 AU - 1.02 AU

Year: 348 Days

Day: 18 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.81 AU - 0.99 AU

Year: 393 Days

Day: 47.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,876,012 km

• M1: 403,615 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.95 AU - 0.95 AU

Year: 426 Days

Day: 42.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.48 AU - 1.84 AU

Year: 984 Days

Day: 46.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 8

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.82 AU - 2.88 AU

Year: 2214 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,876,012 km

• M1: 101,128 km (0.102 R)
• M2: 152,739 km (0.034 R)
• M3: 249,978 km (0.118 R)
• M4: 355,445 km (0.118 R)
• M5: 411,095 km (0.101 R)
• M6: 641,476 km (0.053 R)
• M7: 823,237 km (0.105 R)
• M8: 1,042,548 km (0.104 R)
• M9: 1,170,155 km (0.093 R)
• M10: 1,246,898 km (0.089 R)
• M11: 1,440,777 km (0.055 R)
• M12: 1,583,643 km (0.11 R)
• M13: 1,644,529 km (0.088 R)
• M14: 2,214,348 km (0.086 R)
• M15: 2,379,803 km (0.107 R)
• M16: 2,606,743 km (0.063 R)
• M17: 2,693,809 km (0.072 R)
• M18: 2,870,634 km (0.056 R)
• M19: 3,051,348 km (0.105 R)
• M20: 3,173,868 km (0.081 R)
• M21: 3,235,802 km (0.101 R)
• M22: 3,329,301 km (0.118 R)
• M23: 3,439,704 km (0.094 R)
• M24: 3,503,283 km (0.083 R)
• M25: 3,893,434 km (0.104 R)
• M26: 4,009,821 km (0.102 R)
• M27: 4,127,256 km (0.082 R)
• M28: 4,297,199 km (0.105 R)
• M29: 4,365,864 km (0.078 R)
• M30: 4,486,889 km (0.118 R)
• M31: 4,679,272 km (0.102 R)
• M32: 4,892,299 km (0.092 R)
• M33: 4,946,005 km (0.119 R)
• M34: 5,162,922 km (0.038 R)
• M35: 5,272,727 km (0.089 R)
• M36: 5,457,181 km (0.1 R)
• M37: 5,775,824 km (0.109 R)
• M38: 5,851,670 km (0.075 R)
• M39: 6,549,245 km (0.046 R)
• M40: 6,747,612 km (0.067 R)
• M41: 7,232,010 km (0.044 R)
• M42: 7,313,840 km (0.108 R)
• M43: 7,437,109 km (0.034 R)
• M44: 7,706,684 km (0.109 R)
• M45: 7,832,197 km (0.112 R)
• M46: 7,916,271 km (0.087 R)
• M47: 8,064,073 km (0.106 R)
• M48: 8,751,475 km (0.078 R)
• M49: 8,926,206 km (0.115 R)
• M50: 9,080,142 km (0.097 R)
• M51: 9,547,037 km (0.105 R)
• M52: 9,885,427 km (0.112 R)
• M53: 9,999,122 km (0.09 R)
• M54: 10,090,376 km (0.114 R)
• M55: 10,227,707 km (0.111 R)
• M56: 10,947,423 km (0.09 R)
• M57: 11,183,039 km (0.12 R)
• M58: 11,611,488 km (0.064 R)
• M59: 11,827,656 km (0.084 R)
• M60: 12,191,030 km (0.078 R)
• M61: 12,804,680 km (0.096 R)
• M62: 13,028,179 km (0.037 R)
• M63: 13,807,435 km (0.072 R)
• M64: 14,991,651 km (0.119 R)
• M65: 15,305,957 km (0.108 R)
• M66: 15,940,850 km (0.088 R)
• M67: 16,154,476 km (0.102 R)
• M68: 16,476,709 km (0.118 R)
• M69: 16,557,492 km (0.112 R)
• M70: 16,665,652 km (0.065 R)
• M71: 16,909,496 km (0.111 R)
• M72: 17,154,687 km (0.066 R)
• M73: 17,593,308 km (0.073 R)
• M74: 17,703,562 km (0.073 R)
• M75: 18,091,319 km (0.096 R)
• M76: 18,314,071 km (0.103 R)
• M77: 18,593,968 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 13.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.5 AU - 3.56 AU

Year: 2427 Days

Day: 11 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 77,876,012 km

• M1: 170,841 km (0.091 R)
• M2: 289,322 km (0.079 R)
• M3: 378,632 km (0.085 R)
• M4: 476,170 km (0.025 R)
• M5: 562,638 km (0.075 R)
• M6: 781,350 km (0.077 R)
• M7: 991,535 km (0.113 R)
• M8: 1,139,337 km (0.05 R)
• M9: 1,294,919 km (0.088 R)
• M10: 1,413,849 km (0.066 R)
• M11: 1,734,139 km (0.083 R)
• M12: 1,890,767 km (0.061 R)
• M13: 2,180,090 km (0.063 R)
• M14: 2,284,210 km (0.115 R)
• M15: 2,538,227 km (0.073 R)
• M16: 2,915,363 km (0.102 R)
• M17: 3,001,681 km (0.112 R)
• M18: 3,103,408 km (0.051 R)
• M19: 3,221,291 km (0.1 R)
• M20: 3,476,655 km (0.112 R)
• M21: 3,723,192 km (0.114 R)
• M22: 3,864,562 km (0.041 R)
• M23: 4,233,769 km (0.068 R)
• M24: 4,430,939 km (0.096 R)
• M25: 4,834,704 km (0.106 R)
• M26: 4,989,239 km (0.092 R)
• M27: 5,215,281 km (0.103 R)
• M28: 5,750,093 km (0.094 R)
• M29: 5,987,356 km (0.088 R)
• M30: 6,604,297 km (0.112 R)
• M31: 6,795,184 km (0.12 R)
• M32: 6,910,674 km (0.07 R)
• M33: 7,438,455 km (0.095 R)
• M34: 7,557,535 km (0.038 R)
• M35: 8,203,498 km (0.056 R)
• M36: 8,408,896 km (0.065 R)
• M37: 8,846,171 km (0.116 R)
• M38: 9,078,048 km (0.116 R)
• M39: 9,184,262 km (0.025 R)
• M40: 9,505,000 km (0.107 R)
• M41: 9,612,860 km (0.034 R)
• M42: 9,807,936 km (0.044 R)
• M43: 9,916,843 km (0.104 R)
• M44: 10,623,543 km (0.115 R)
• M45: 10,960,438 km (0.088 R)
• M46: 11,255,295 km (0.116 R)
• M47: 11,460,992 km (0.103 R)
• M48: 11,783,375 km (0.041 R)
• M49: 12,085,414 km (0.1 R)
• M50: 12,697,269 km (0.116 R)
• M51: 13,078,893 km (0.119 R)
• M52: 13,295,212 km (0.075 R)
• M53: 13,415,937 km (0.1 R)
• M54: 13,828,977 km (0.119 R)
• M55: 15,194,057 km (0.08 R)
• M56: 15,803,220 km (0.104 R)
• M57: 15,982,438 km (0.102 R)
• M58: 16,291,208 km (0.089 R)
• M59: 16,420,461 km (0.103 R)
• M60: 16,550,012 km (0.083 R)
• M61: 16,836,193 km (0.099 R)
• M62: 17,519,407 km (0.108 R)
• M63: 17,731,387 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.8

Radius: 9.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.9 AU - 3.36 AU

Year: 2548 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,876,012 km

• M1: 180,116 km (0.112 R)
• M2: 273,465 km (0.064 R)
• M3: 360,830 km (0.079 R)
• M4: 518,506 km (0.118 R)
• M5: 659,128 km (0.057 R)
• M6: 942,018 km (0.087 R)
• M7: 1,097,899 km (0.11 R)
• M8: 1,168,808 km (0.06 R)
• M9: 1,756,728 km (0.11 R)
• M10: 1,950,756 km (0.06 R)
• M11: 2,113,519 km (0.078 R)
• M12: 2,320,263 km (0.09 R)
• M13: 2,520,126 km (0.095 R)
• M14: 2,809,448 km (0.057 R)
• M15: 3,022,775 km (0.098 R)
• M16: 3,095,180 km (0.112 R)
• M17: 3,226,826 km (0.09 R)
• M18: 3,617,576 km (0.065 R)
• M19: 3,834,343 km (0.09 R)
• M20: 3,912,882 km (0.081 R)
• M21: 3,991,870 km (0.076 R)
• M22: 4,643,069 km (0.12 R)
• M23: 4,760,503 km (0.062 R)
• M24: 5,015,418 km (0.105 R)
• M25: 5,135,844 km (0.033 R)
• M26: 5,379,839 km (0.095 R)
• M27: 5,520,909 km (0.117 R)
• M28: 5,591,968 km (0.037 R)
• M29: 5,681,129 km (0.107 R)
• M30: 5,842,994 km (0.113 R)
• M31: 6,116,010 km (0.109 R)
• M32: 6,244,963 km (0.075 R)
• M33: 6,618,210 km (0.086 R)
• M34: 6,750,454 km (0.114 R)
• M35: 6,979,489 km (0.118 R)
• M36: 7,094,978 km (0.102 R)
• M37: 7,327,753 km (0.094 R)
• M38: 8,162,359 km (0.063 R)
• M39: 8,263,786 km (0.054 R)
• M40: 8,365,513 km (0.115 R)
• M41: 8,549,818 km (0.099 R)
• M42: 8,818,495 km (0.045 R)
• M43: 8,943,410 km (0.093 R)
• M44: 9,026,885 km (0.085 R)
• M45: 9,470,144 km (0.109 R)
• M46: 9,640,835 km (0.118 R)
• M47: 9,726,554 km (0.108 R)
• M48: 9,812,573 km (0.111 R)
• M49: 10,202,724 km (0.116 R)
• M50: 10,268,248 km (0.111 R)
• M51: 10,531,840 km (0.099 R)
• M52: 10,886,686 km (0.08 R)
• M53: 11,403,546 km (0.061 R)
• M54: 11,471,614 km (0.077 R)
• M55: 11,745,078 km (0.094 R)
• M56: 11,836,632 km (0.048 R)
• M57: 12,391,491 km (0.101 R)
• M58: 12,672,136 km (0.102 R)
• M59: 13,073,208 km (0.114 R)
• M60: 13,478,469 km (0.037 R)
• M61: 13,550,426 km (0.094 R)
• M62: 13,815,363 km (0.106 R)
• M63: 14,350,325 km (0.068 R)
• M64: 14,571,132 km (0.105 R)
• M65: 14,669,717 km (0.042 R)
• M66: 15,066,002 km (0.106 R)
• M67: 15,566,257 km (0.079 R)
• M68: 15,793,197 km (0.115 R)
• M69: 16,122,911 km (0.09 R)
• M70: 16,352,543 km (0.06 R)
• M71: 16,711,728 km (0.047 R)
• M72: 16,840,831 km (0.088 R)
• M73: 17,385,965 km (0.056 R)
• M74: 17,542,894 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 12.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.67 AU - 5.87 AU

Year: 6378 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,876,012 km

• M1: 181,313 km (0.105 R)
• M2: 449,392 km (0.077 R)
• M3: 631,901 km (0.116 R)
• M4: 842,086 km (0.083 R)
• M5: 1,027,737 km (0.114 R)
• M6: 1,647,671 km (0.073 R)
• M7: 1,864,289 km (0.116 R)
• M8: 1,965,866 km (0.101 R)
• M9: 2,458,192 km (0.09 R)
• M10: 2,799,874 km (0.086 R)
• M11: 3,205,733 km (0.031 R)
• M12: 3,304,019 km (0.113 R)
• M13: 3,604,860 km (0.112 R)
• M14: 3,836,587 km (0.06 R)
• M15: 4,616,441 km (0.073 R)
• M16: 5,124,924 km (0.078 R)
• M17: 5,651,508 km (0.112 R)
• M18: 5,861,095 km (0.114 R)
• M19: 6,504,964 km (0.085 R)
• M20: 6,883,148 km (0.088 R)
• M21: 7,010,904 km (0.109 R)
• M22: 7,171,572 km (0.079 R)
• M23: 7,300,974 km (0.098 R)
• M24: 7,859,872 km (0.094 R)
• M25: 8,161,461 km (0.102 R)
• M26: 8,535,157 km (0.051 R)
• M27: 9,229,141 km (0.107 R)
• M28: 10,085,739 km (0.111 R)
• M29: 11,607,598 km (0.111 R)
• M30: 11,798,036 km (0.11 R)
• M31: 12,143,607 km (0.095 R)
• M32: 12,492,469 km (0.096 R)
• M33: 12,844,623 km (0.11 R)
• M34: 13,239,860 km (0.08 R)
• M35: 13,799,805 km (0.113 R)
• M36: 14,042,154 km (0.039 R)
• M37: 14,860,304 km (0.117 R)
• M38: 15,233,551 km (0.099 R)
• M39: 15,609,790 km (0.115 R)
• M40: 16,116,328 km (0.115 R)
• M41: 16,286,421 km (0.11 R)
• M42: 16,371,692 km (0.115 R)
• M43: 16,542,682 km (0.097 R)
• M44: 16,886,308 km (0.095 R)
• M45: 17,015,860 km (0.069 R)
• M46: 17,580,891 km (0.038 R)
• M47: 17,799,753 km (0.063 R)
• M48: 17,975,680 km (0.105 R)
• M49: 18,953,003 km (0.115 R)
• M50: 19,267,607 km (0.105 R)
• M51: 20,313,446 km (0.089 R)
• M52: 20,727,683 km (0.108 R)
• M53: 21,611,507 km (0.084 R)
• M54: 21,987,297 km (0.119 R)
• M55: 22,317,908 km (0.104 R)
• M56: 22,745,309 km (0.081 R)
• M57: 24,923,155 km (0.113 R)
• M58: 25,366,713 km (0.038 R)
• M59: 25,812,813 km (0.073 R)
• M60: 26,914,303 km (0.11 R)
• M61: 27,521,670 km (0.055 R)
• M62: 27,775,986 km (0.062 R)
• M63: 28,287,162 km (0.089 R)
• M64: 29,318,639 km (0.071 R)
• M65: 29,682,611 km (0.065 R)
• M66: 30,415,042 km (0.118 R)
• M67: 30,572,718 km (0.102 R)
• M68: 30,836,160 km (0.072 R)
• M69: 31,206,265 km (0.116 R)
• M70: 31,737,637 km (0.059 R)
• M71: 32,593,935 km (0.117 R)
• M72: 33,620,775 km (0.097 R)
• M73: 33,838,290 km (0.05 R)
• M74: 34,329,420 km (0.072 R)
• M75: 35,263,509 km (0.069 R)
• M76: 35,983,524 km (0.094 R)
• M77: 36,484,826 km (0.102 R)
• M78: 37,044,472 km (0.07 R)
• M79: 37,663,508 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.8

Radius: 5.5

Gravity: 31.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.13 AU - 12.61 AU

Year: 17643 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,876,012 km

• M1: 225,893 km (0.12 R)
• M2: 322,234 km (0.103 R)
• M3: 357,689 km (0.106 R)
• M4: 690,843 km (0.095 R)
• M5: 1,387,670 km (0.115 R)
• M6: 1,730,847 km (0.104 R)
• M7: 1,962,724 km (0.096 R)
• M8: 2,603,003 km (0.112 R)
• M9: 2,906,986 km (0.101 R)
• M10: 3,063,316 km (0.066 R)
• M11: 3,102,809 km (0.056 R)
• M12: 3,424,894 km (0.099 R)
• M13: 3,465,883 km (0.114 R)
• M14: 3,715,413 km (0.094 R)
• M15: 3,842,421 km (0.108 R)
• M16: 4,187,992 km (0.076 R)
• M17: 4,543,437 km (0.098 R)
• M18: 6,871,778 km (0.111 R)
• M19: 7,184,887 km (0.074 R)
• M20: 7,933,624 km (0.077 R)
• M21: 9,969,950 km (0.091 R)
• M22: 10,383,738 km (0.111 R)
• M23: 10,562,806 km (0.107 R)
• M24: 10,923,936 km (0.091 R)
• M25: 11,350,439 km (0.063 R)
• M26: 11,473,259 km (0.115 R)
• M27: 12,853,449 km (0.056 R)
• M28: 13,563,141 km (0.044 R)
• M29: 14,751,397 km (0.078 R)
• M30: 15,562,068 km (0.092 R)
• M31: 16,317,687 km (0.055 R)
• M32: 16,734,915 km (0.108 R)
• M33: 17,722,112 km (0.075 R)
• M34: 18,510,941 km (0.08 R)
• M35: 18,800,563 km (0.068 R)
• M36: 21,171,390 km (0.091 R)
• M37: 23,399,650 km (0.105 R)
• M38: 24,740,197 km (0.088 R)
• M39: 25,139,174 km (0.118 R)
• M40: 25,943,562 km (0.116 R)
• M41: 26,348,972 km (0.058 R)
• M42: 26,593,116 km (0.107 R)
• M43: 27,577,470 km (0.114 R)
• M44: 27,991,258 km (0.111 R)
• M45: 28,741,042 km (0.114 R)
• M46: 29,244,439 km (0.105 R)
• M47: 29,835,650 km (0.063 R)
• M48: 30,858,151 km (0.099 R)
• M49: 31,029,590 km (0.096 R)
• M50: 31,632,470 km (0.107 R)
• M51: 32,849,748 km (0.093 R)
• M52: 35,150,712 km (0.105 R)
• M53: 36,864,805 km (0.116 R)
• M54: 36,955,760 km (0.075 R)
• M55: 38,053,210 km (0.107 R)
• M56: 38,605,975 km (0.1 R)
• M57: 38,975,930 km (0.055 R)
• M58: 39,533,033 km (0.12 R)
• M59: 39,626,082 km (0.109 R)
• M60: 39,999,329 km (0.097 R)
• M61: 41,314,594 km (0.096 R)
• M62: 41,882,617 km (0.103 R)
• M63: 42,167,601 km (0.104 R)
• M64: 42,262,745 km (0.093 R)
• M65: 42,739,513 km (0.111 R)
• M66: 43,891,118 km (0.096 R)
• M67: 44,761,328 km (0.097 R)
• M68: 45,247,372 km (0.098 R)
• M69: 48,100,203 km (0.088 R)
• M70: 49,197,504 km (0.041 R)
• M71: 49,498,195 km (0.054 R)
• M72: 50,403,861 km (0.076 R)
• M73: 51,010,780 km (0.087 R)
• M74: 51,518,365 km (0.065 R)
• M75: 52,231,648 km (0.113 R)
• M76: 52,538,473 km (0.076 R)
• M77: 52,640,798 km (0.091 R)
• M78: 52,845,747 km (0.084 R)
• M79: 56,580,159 km (0.055 R)
• M80: 57,000,379 km (0.06 R)
• M81: 58,479,004 km (0.066 R)
• M82: 58,585,219 km (0.073 R)
• M83: 59,863,383 km (0.097 R)
• M84: 60,935,701 km (0.099 R)
• M85: 62,014,152 km (0.084 R)
• M86: 63,862,134 km (0.104 R)
• M87: 64,957,639 km (0.091 R)
• M88: 65,507,711 km (0.036 R)
• M89: 66,501,639 km (0.119 R)
• M90: 69,513,493 km (0.104 R)
• M91: 70,866,307 km (0.08 R)
• M92: 72,455,485 km (0.072 R)
• M93: 74,631,087 km (0.073 R)
• M94: 77,409,568 km (0.067 R)
• M95: 77,642,641 km (0.066 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 19,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit