🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.3

Radius: 8.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.54 AU - 0.8 AU

Year: 385 Days

Day: 11.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 81,957,207 km

• M1: 121,473 km (0.065 R)
• M2: 179,817 km (0.119 R)
• M3: 260,450 km (0.102 R)
• M4: 359,184 km (0.113 R)
• M5: 417,677 km (0.091 R)
• M6: 477,816 km (0.109 R)
• M7: 538,702 km (0.077 R)
• M8: 621,729 km (0.074 R)
• M9: 695,181 km (0.062 R)
• M10: 771,626 km (0.042 R)
• M11: 844,929 km (0.109 R)
• M12: 898,485 km (0.079 R)
• M13: 1,005,896 km (0.039 R)
• M14: 1,079,797 km (0.094 R)
• M15: 1,152,352 km (0.058 R)
• M16: 1,208,751 km (0.115 R)
• M17: 1,291,478 km (0.044 R)
• M18: 1,353,861 km (0.083 R)
• M19: 1,462,768 km (0.066 R)
• M20: 1,535,772 km (0.073 R)
• M21: 1,594,414 km (0.088 R)
• M22: 1,649,765 km (0.078 R)
• M23: 1,729,950 km (0.074 R)
• M24: 1,795,025 km (0.116 R)
• M25: 1,923,679 km (0.093 R)
• M26: 2,089,882 km (0.1 R)
• M27: 2,176,948 km (0.118 R)
• M28: 2,256,385 km (0.103 R)
• M29: 2,359,308 km (0.069 R)
• M30: 2,418,250 km (0.049 R)
• M31: 2,514,441 km (0.113 R)
• M32: 2,579,217 km (0.087 R)
• M33: 2,658,803 km (0.071 R)
• M34: 2,715,351 km (0.093 R)
• M35: 2,781,922 km (0.099 R)
• M36: 2,849,091 km (0.102 R)
• M37: 2,911,923 km (0.05 R)
• M38: 2,985,076 km (0.053 R)
• M39: 3,078,575 km (0.116 R)
• M40: 3,183,143 km (0.101 R)
• M41: 3,380,313 km (0.069 R)
• M42: 3,472,765 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 10.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.66 AU - 0.78 AU

Year: 429 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 119.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 81,957,207 km

• M1: 151,243 km (0.113 R)
• M2: 246,388 km (0.111 R)
• M3: 318,195 km (0.071 R)
• M4: 416,929 km (0.11 R)
• M5: 510,278 km (0.099 R)
• M6: 582,534 km (0.095 R)
• M7: 728,242 km (0.086 R)
• M8: 860,337 km (0.075 R)
• M9: 945,159 km (0.047 R)
• M10: 1,016,966 km (0.067 R)
• M11: 1,119,740 km (0.109 R)
• M12: 1,213,388 km (0.085 R)
• M13: 1,336,507 km (0.06 R)
• M14: 1,445,564 km (0.085 R)
• M15: 1,533,977 km (0.111 R)
• M16: 1,629,270 km (0.104 R)
• M17: 1,711,699 km (0.064 R)
• M18: 1,871,021 km (0.1 R)
• M19: 1,962,874 km (0.066 R)
• M20: 2,092,874 km (0.116 R)
• M21: 2,226,016 km (0.109 R)
• M22: 2,312,633 km (0.052 R)
• M23: 2,411,518 km (0.034 R)
• M24: 2,545,557 km (0.092 R)
• M25: 2,705,178 km (0.038 R)
• M26: 2,821,266 km (0.085 R)
• M27: 2,897,561 km (0.105 R)
• M28: 3,040,427 km (0.078 R)
• M29: 3,143,051 km (0.093 R)
• M30: 3,289,956 km (0.118 R)
• M31: 3,364,157 km (0.06 R)
• M32: 3,508,220 km (0.082 R)
• M33: 3,622,363 km (0.114 R)
• M34: 3,718,405 km (0.044 R)
• M35: 3,880,419 km (0.053 R)
• M36: 3,959,108 km (0.072 R)
• M37: 4,044,827 km (0.107 R)
• M38: 4,204,897 km (0.085 R)
• M39: 4,278,948 km (0.095 R)
• M40: 4,455,773 km (0.114 R)
• M41: 4,551,964 km (0.102 R)
• M42: 4,655,935 km (0.047 R)
• M43: 4,760,503 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 12.2

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.4 AU - 1.68 AU

Year: 1343 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 81,957,207 km

• M1: 158,275 km (0.11 R)
• M2: 256,112 km (0.061 R)
• M3: 402,717 km (0.061 R)
• M4: 564,134 km (0.098 R)
• M5: 651,200 km (0.093 R)
• M6: 775,815 km (0.072 R)
• M7: 875,148 km (0.104 R)
• M8: 1,095,206 km (0.057 R)
• M9: 1,278,613 km (0.1 R)
• M10: 1,522,458 km (0.053 R)
• M11: 1,676,244 km (0.032 R)
• M12: 1,764,058 km (0.109 R)
• M13: 1,990,549 km (0.067 R)
• M14: 2,093,323 km (0.047 R)
• M15: 2,188,318 km (0.065 R)
• M16: 2,265,361 km (0.089 R)
• M17: 2,675,109 km (0.09 R)
• M18: 2,820,518 km (0.062 R)
• M19: 3,097,574 km (0.1 R)
• M20: 3,173,569 km (0.091 R)
• M21: 3,372,385 km (0.101 R)
• M22: 3,875,482 km (0.059 R)
• M23: 4,232,273 km (0.059 R)
• M24: 4,329,213 km (0.117 R)
• M25: 4,427,050 km (0.12 R)
• M26: 4,737,166 km (0.078 R)
• M27: 5,016,017 km (0.1 R)
• M28: 5,118,790 km (0.103 R)
• M29: 5,235,327 km (0.038 R)
• M30: 5,470,944 km (0.115 R)
• M31: 5,643,280 km (0.112 R)
• M32: 5,723,465 km (0.118 R)
• M33: 6,102,546 km (0.12 R)
• M34: 6,281,465 km (0.047 R)
• M35: 6,546,104 km (0.048 R)
• M36: 6,658,601 km (0.12 R)
• M37: 6,885,541 km (0.063 R)
• M38: 7,449,525 km (0.063 R)
• M39: 7,567,109 km (0.065 R)
• M40: 7,700,102 km (0.098 R)
• M41: 8,118,826 km (0.045 R)
• M42: 8,453,028 km (0.083 R)
• M43: 8,591,107 km (0.074 R)
• M44: 8,683,558 km (0.109 R)
• M45: 8,807,275 km (0.056 R)
• M46: 8,947,299 km (0.119 R)
• M47: 9,150,902 km (0.114 R)
• M48: 9,229,590 km (0.09 R)
• M49: 9,467,002 km (0.061 R)
• M50: 9,722,515 km (0.073 R)
• M51: 9,818,856 km (0.072 R)
• M52: 10,126,280 km (0.039 R)
• M53: 10,436,845 km (0.12 R)
• M54: 10,850,334 km (0.094 R)
• M55: 11,151,324 km (0.094 R)
• M56: 11,421,199 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.2

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.68 AU - 2.92 AU

Year: 3293 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 87.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 81,957,207 km

• M1: 200,910 km (0.104 R)
• M2: 343,926 km (0.06 R)
• M3: 466,895 km (0.068 R)
• M4: 629,657 km (0.07 R)
• M5: 837,150 km (0.036 R)
• M6: 941,719 km (0.096 R)
• M7: 1,201,271 km (0.054 R)
• M8: 1,283,849 km (0.028 R)
• M9: 1,474,736 km (0.101 R)
• M10: 1,553,723 km (0.119 R)
• M11: 1,634,357 km (0.106 R)
• M12: 1,799,962 km (0.112 R)
• M13: 1,960,480 km (0.115 R)
• M14: 2,170,815 km (0.053 R)
• M15: 3,397,517 km (0.073 R)
• M16: 3,624,756 km (0.116 R)
• M17: 3,760,741 km (0.067 R)
• M18: 4,009,821 km (0.108 R)
• M19: 4,293,160 km (0.071 R)
• M20: 4,437,222 km (0.09 R)
• M21: 4,524,438 km (0.095 R)
• M22: 5,136,144 km (0.079 R)
• M23: 5,304,740 km (0.1 R)
• M24: 5,413,049 km (0.103 R)
• M25: 5,616,054 km (0.043 R)
• M26: 6,159,094 km (0.1 R)
• M27: 6,289,394 km (0.118 R)
• M28: 6,652,318 km (0.063 R)
• M29: 6,786,059 km (0.034 R)
• M30: 7,278,236 km (0.116 R)
• M31: 7,729,423 km (0.108 R)
• M32: 7,870,045 km (0.091 R)
• M33: 7,993,912 km (0.079 R)
• M34: 8,315,248 km (0.101 R)
• M35: 8,477,412 km (0.078 R)
• M36: 8,604,421 km (0.113 R)
• M37: 8,695,526 km (0.051 R)
• M38: 8,786,930 km (0.093 R)
• M39: 9,174,239 km (0.11 R)
• M40: 9,285,989 km (0.067 R)
• M41: 9,454,286 km (0.101 R)
• M42: 9,699,477 km (0.09 R)
• M43: 9,813,321 km (0.084 R)
• M44: 10,118,950 km (0.104 R)
• M45: 10,253,737 km (0.107 R)
• M46: 10,427,869 km (0.091 R)
• M47: 10,642,093 km (0.09 R)
• M48: 10,936,502 km (0.096 R)
• M49: 11,193,810 km (0.093 R)
• M50: 11,293,442 km (0.058 R)
• M51: 11,714,560 km (0.07 R)
• M52: 11,978,002 km (0.055 R)
• M53: 12,161,409 km (0.09 R)
• M54: 12,428,142 km (0.096 R)
• M55: 12,510,571 km (0.115 R)
• M56: 12,613,943 km (0.115 R)
• M57: 12,946,499 km (0.102 R)
• M58: 13,577,802 km (0.062 R)
• M59: 13,662,774 km (0.054 R)
• M60: 14,047,240 km (0.111 R)
• M61: 14,327,138 km (0.108 R)
• M62: 14,543,755 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.1

Radius: 7.2

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.88 AU - 11.28 AU

Year: 20843 Days

Day: 17.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,957,207 km

• M1: 129,851 km (0.095 R)
• M2: 520,900 km (0.116 R)
• M3: 619,485 km (0.06 R)
• M4: 768,335 km (0.093 R)
• M5: 1,100,741 km (0.112 R)
• M6: 1,282,652 km (0.111 R)
• M7: 1,646,325 km (0.108 R)
• M8: 1,705,117 km (0.046 R)
• M9: 1,794,576 km (0.107 R)
• M10: 1,947,166 km (0.071 R)
• M11: 2,297,973 km (0.117 R)
• M12: 3,351,591 km (0.118 R)
• M13: 4,046,622 km (0.09 R)
• M14: 4,575,600 km (0.115 R)
• M15: 5,126,270 km (0.118 R)
• M16: 5,431,450 km (0.118 R)
• M17: 6,805,207 km (0.032 R)
• M18: 6,996,244 km (0.037 R)
• M19: 8,535,157 km (0.09 R)
• M20: 9,369,015 km (0.071 R)
• M21: 9,581,444 km (0.107 R)
• M22: 9,688,407 km (0.086 R)
• M23: 11,394,571 km (0.078 R)
• M24: 11,564,514 km (0.115 R)
• M25: 11,792,501 km (0.1 R)
• M26: 12,021,984 km (0.092 R)
• M27: 12,485,289 km (0.112 R)
• M28: 13,789,483 km (0.114 R)
• M29: 14,765,011 km (0.118 R)
• M30: 14,888,429 km (0.09 R)
• M31: 15,699,549 km (0.093 R)
• M32: 15,952,070 km (0.1 R)
• M33: 16,142,209 km (0.052 R)
• M34: 16,205,788 km (0.082 R)
• M35: 16,333,245 km (0.092 R)
• M36: 18,350,124 km (0.066 R)
• M37: 18,482,967 km (0.102 R)
• M38: 19,896,517 km (0.068 R)
• M39: 20,032,950 km (0.087 R)
• M40: 20,996,809 km (0.099 R)
• M41: 21,066,223 km (0.096 R)
• M42: 21,135,636 km (0.093 R)
• M43: 22,470,647 km (0.058 R)
• M44: 23,327,694 km (0.102 R)
• M45: 23,543,713 km (0.077 R)
• M46: 23,904,992 km (0.117 R)
• M47: 24,560,081 km (0.104 R)
• M48: 24,633,234 km (0.113 R)
• M49: 25,590,960 km (0.05 R)
• M50: 25,739,361 km (0.102 R)
• M51: 26,037,061 km (0.104 R)
• M52: 28,229,118 km (0.031 R)
• M53: 29,696,973 km (0.051 R)
• M54: 30,636,896 km (0.096 R)
• M55: 31,586,543 km (0.068 R)
• M56: 31,666,129 km (0.113 R)
• M57: 32,305,062 km (0.107 R)
• M58: 32,545,765 km (0.117 R)
• M59: 32,626,099 km (0.08 R)
• M60: 35,067,835 km (0.051 R)
• M61: 35,811,636 km (0.103 R)
• M62: 36,310,545 km (0.088 R)
• M63: 36,477,346 km (0.09 R)
• M64: 36,895,472 km (0.088 R)
• M65: 36,979,247 km (0.092 R)
• M66: 37,315,094 km (0.048 R)
• M67: 37,567,616 km (0.1 R)
• M68: 39,522,860 km (0.102 R)
• M69: 40,555,983 km (0.054 R)
• M70: 43,442,623 km (0.12 R)
• M71: 43,797,021 km (0.029 R)
• M72: 44,063,454 km (0.102 R)
• M73: 44,508,658 km (0.034 R)
• M74: 45,583,219 km (0.085 R)
• M75: 47,393,204 km (0.114 R)
• M76: 47,484,309 km (0.112 R)
• M77: 48,032,286 km (0.106 R)
• M78: 48,582,357 km (0.045 R)
• M79: 48,674,210 km (0.079 R)
• M80: 48,858,066 km (0.081 R)
• M81: 49,134,373 km (0.074 R)
• M82: 50,337,739 km (0.09 R)
• M83: 52,584,699 km (0.115 R)
• M84: 52,678,945 km (0.066 R)
• M85: 53,246,071 km (0.094 R)
• M86: 53,720,296 km (0.064 R)
• M87: 56,015,875 km (0.086 R)
• M88: 56,884,890 km (0.116 R)
• M89: 58,245,632 km (0.12 R)
• M90: 61,197,347 km (0.102 R)
• M91: 61,594,679 km (0.065 R)
• M92: 63,292,466 km (0.052 R)
• M93: 65,715,353 km (0.107 R)
• M94: 67,552,414 km (0.113 R)
• M95: 67,962,911 km (0.074 R)
• M96: 68,786,447 km (0.074 R)
• M97: 68,889,670 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.4

Radius: 7.9

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.47 AU - 11.87 AU

Year: 21137 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,957,207 km

• M1: 100,829 km (0.087 R)
• M2: 329,714 km (0.058 R)
• M3: 523,593 km (0.103 R)
• M4: 588,967 km (0.041 R)
• M5: 853,755 km (0.073 R)
• M6: 1,392,607 km (0.1 R)
• M7: 1,549,834 km (0.072 R)
• M8: 1,847,235 km (0.073 R)
• M9: 2,162,736 km (0.067 R)
• M10: 2,571,288 km (0.093 R)
• M11: 3,044,017 km (0.071 R)
• M12: 3,374,180 km (0.102 R)
• M13: 4,158,671 km (0.043 R)
• M14: 4,664,910 km (0.104 R)
• M15: 5,937,539 km (0.109 R)
• M16: 7,201,342 km (0.105 R)
• M17: 8,372,993 km (0.061 R)
• M18: 9,186,506 km (0.06 R)
• M19: 9,423,619 km (0.067 R)
• M20: 9,483,308 km (0.111 R)
• M21: 10,888,182 km (0.089 R)
• M22: 11,582,765 km (0.119 R)
• M23: 11,774,699 km (0.111 R)
• M24: 12,161,708 km (0.107 R)
• M25: 13,014,566 km (0.086 R)
• M26: 14,295,573 km (0.098 R)
• M27: 14,432,754 km (0.116 R)
• M28: 16,758,402 km (0.08 R)
• M29: 17,120,878 km (0.038 R)
• M30: 18,821,207 km (0.108 R)
• M31: 19,122,348 km (0.076 R)
• M32: 19,805,860 km (0.07 R)
• M33: 21,588,469 km (0.064 R)
• M34: 21,903,821 km (0.118 R)
• M35: 22,459,128 km (0.093 R)
• M36: 22,538,864 km (0.095 R)
• M37: 23,019,223 km (0.094 R)
• M38: 23,989,814 km (0.1 R)
• M39: 24,071,345 km (0.04 R)
• M40: 25,387,806 km (0.073 R)
• M41: 25,470,833 km (0.076 R)
• M42: 25,637,185 km (0.048 R)
• M43: 26,727,455 km (0.106 R)
• M44: 27,747,263 km (0.055 R)
• M45: 28,347,899 km (0.117 R)
• M46: 31,415,403 km (0.053 R)
• M47: 31,683,183 km (0.114 R)
• M48: 31,772,643 km (0.12 R)
• M49: 31,862,102 km (0.104 R)
• M50: 33,761,397 km (0.108 R)
• M51: 34,586,429 km (0.068 R)
• M52: 35,140,241 km (0.088 R)
• M53: 36,350,188 km (0.093 R)
• M54: 37,101,469 km (0.086 R)
• M55: 37,195,715 km (0.099 R)
• M56: 39,771,192 km (0.082 R)
• M57: 40,351,183 km (0.101 R)
• M58: 40,934,166 km (0.075 R)
• M59: 41,617,679 km (0.118 R)
• M60: 43,392,807 km (0.116 R)
• M61: 44,489,659 km (0.084 R)
• M62: 44,890,731 km (0.079 R)
• M63: 46,710,589 km (0.08 R)
• M64: 47,629,568 km (0.089 R)
• M65: 47,834,667 km (0.052 R)
• M66: 48,760,828 km (0.093 R)
• M67: 48,864,200 km (0.113 R)
• M68: 52,524,560 km (0.065 R)
• M69: 52,736,391 km (0.111 R)
• M70: 52,948,521 km (0.114 R)
• M71: 54,120,171 km (0.06 R)
• M72: 54,227,134 km (0.108 R)
• M73: 54,870,255 km (0.044 R)
• M74: 54,977,666 km (0.091 R)
• M75: 55,085,078 km (0.103 R)
• M76: 55,731,640 km (0.036 R)
• M77: 56,597,512 km (0.044 R)
• M78: 58,671,686 km (0.115 R)
• M79: 59,221,758 km (0.092 R)
• M80: 60,993,146 km (0.083 R)
• M81: 62,333,094 km (0.052 R)
• M82: 62,781,888 km (0.09 R)
• M83: 63,795,713 km (0.11 R)
• M84: 63,908,659 km (0.083 R)
• M85: 64,021,606 km (0.098 R)
• M86: 68,829,083 km (0.035 R)
• M87: 69,990,710 km (0.085 R)
• M88: 72,922,978 km (0.103 R)
• M89: 74,820,627 km (0.075 R)
• M90: 75,058,936 km (0.028 R)
• M91: 75,416,924 km (0.224 R)
• M92: 76,374,351 km (0.097 R)
• M93: 76,494,328 km (0.083 R)
• M94: 77,095,113 km (0.11 R)
• M95: 79,149,391 km (0.094 R)
• M96: 79,757,058 km (0.208 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit