🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.97 AU - 2.75 AU

Year: 1373 Days

Day: 40.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.11 AU - 2.73 AU

Year: 1426 Days

Day: 14.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 12.1

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.88 AU - 6.34 AU

Year: 4375 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 88,727,664 km

• M1: 188,643 km (0.113 R)
• M2: 276,158 km (0.113 R)
• M3: 377,585 km (0.096 R)
• M4: 501,452 km (0.036 R)
• M5: 642,224 km (0.093 R)
• M6: 787,483 km (0.069 R)
• M7: 872,904 km (0.11 R)
• M8: 1,101,340 km (0.082 R)
• M9: 1,311,225 km (0.12 R)
• M10: 1,474,287 km (0.09 R)
• M11: 1,686,118 km (0.1 R)
• M12: 1,996,832 km (0.057 R)
• M13: 2,079,261 km (0.104 R)
• M14: 2,648,032 km (0.101 R)
• M15: 2,814,385 km (0.12 R)
• M16: 3,036,089 km (0.079 R)
• M17: 3,254,801 km (0.069 R)
• M18: 3,334,836 km (0.114 R)
• M19: 3,744,883 km (0.088 R)
• M20: 3,979,752 km (0.116 R)
• M21: 4,229,281 km (0.118 R)
• M22: 5,111,610 km (0.072 R)
• M23: 5,205,108 km (0.091 R)
• M24: 5,627,274 km (0.111 R)
• M25: 5,756,227 km (0.032 R)
• M26: 6,049,738 km (0.115 R)
• M27: 6,270,395 km (0.068 R)
• M28: 6,348,335 km (0.097 R)
• M29: 6,606,392 km (0.068 R)
• M30: 7,075,231 km (0.092 R)
• M31: 7,179,651 km (0.111 R)
• M32: 7,709,077 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 9.4

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.08 AU - 5.28 AU

Year: 4465 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,727,664 km

• M1: 179,069 km (0.097 R)
• M2: 292,913 km (0.091 R)
• M3: 524,191 km (0.088 R)
• M4: 673,938 km (0.036 R)
• M5: 786,436 km (0.057 R)
• M6: 878,588 km (0.056 R)
• M7: 988,543 km (0.108 R)
• M8: 1,074,262 km (0.102 R)
• M9: 1,346,979 km (0.088 R)
• M10: 1,692,550 km (0.035 R)
• M11: 1,866,832 km (0.112 R)
• M12: 2,195,648 km (0.076 R)
• M13: 2,328,491 km (0.072 R)
• M14: 2,582,508 km (0.115 R)
• M15: 2,907,285 km (0.09 R)
• M16: 2,969,817 km (0.109 R)
• M17: 3,844,216 km (0.083 R)
• M18: 4,262,492 km (0.074 R)
• M19: 4,333,551 km (0.064 R)
• M20: 4,573,506 km (0.117 R)
• M21: 4,695,279 km (0.11 R)
• M22: 4,817,949 km (0.093 R)
• M23: 4,991,632 km (0.099 R)
• M24: 5,370,713 km (0.063 R)
• M25: 5,499,218 km (0.066 R)
• M26: 5,890,715 km (0.069 R)
• M27: 6,129,922 km (0.11 R)
• M28: 6,291,189 km (0.115 R)
• M29: 6,399,498 km (0.058 R)
• M30: 6,590,534 km (0.115 R)
• M31: 6,811,341 km (0.117 R)
• M32: 7,373,679 km (0.081 R)
• M33: 7,545,268 km (0.099 R)
• M34: 7,776,247 km (0.086 R)
• M35: 8,068,112 km (0.06 R)
• M36: 8,965,550 km (0.106 R)
• M37: 10,756,237 km (0.075 R)
• M38: 10,853,625 km (0.079 R)
• M39: 11,147,136 km (0.06 R)
• M40: 11,542,673 km (0.094 R)
• M41: 11,976,207 km (0.094 R)
• M42: 13,239,561 km (0.068 R)
• M43: 13,343,831 km (0.114 R)
• M44: 13,728,597 km (0.094 R)
• M45: 13,975,283 km (0.111 R)
• M46: 14,796,277 km (0.082 R)
• M47: 15,413,218 km (0.098 R)
• M48: 15,743,231 km (0.12 R)
• M49: 16,149,689 km (0.108 R)
• M50: 16,261,139 km (0.104 R)
• M51: 16,372,889 km (0.044 R)
• M52: 16,559,736 km (0.055 R)
• M53: 17,542,295 km (0.102 R)
• M54: 18,388,421 km (0.097 R)
• M55: 18,582,599 km (0.107 R)
• M56: 18,894,809 km (0.088 R)
• M57: 19,208,516 km (0.045 R)
• M58: 20,200,350 km (0.051 R)
• M59: 20,924,853 km (0.119 R)
• M60: 21,005,785 km (0.092 R)
• M61: 21,494,072 km (0.1 R)
• M62: 22,689,659 km (0.061 R)
• M63: 22,772,835 km (0.074 R)
• M64: 22,981,374 km (0.119 R)
• M65: 23,065,000 km (0.108 R)
• M66: 23,610,882 km (0.112 R)
• M67: 23,906,637 km (0.107 R)
• M68: 24,203,440 km (0.112 R)
• M69: 24,801,083 km (0.109 R)
• M70: 25,058,541 km (0.094 R)
• M71: 25,489,832 km (0.111 R)
• M72: 25,749,833 km (0.057 R)
• M73: 26,010,582 km (0.1 R)
• M74: 26,886,328 km (0.046 R)
• M75: 27,638,356 km (0.075 R)
• M76: 28,083,859 km (0.117 R)
• M77: 29,480,205 km (0.073 R)
• M78: 29,616,489 km (0.113 R)
• M79: 30,072,463 km (0.111 R)
• M80: 30,347,125 km (0.108 R)
• M81: 30,576,608 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.9

Radius: 10.4

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.53 AU - 8.75 AU

Year: 9619 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,727,664 km

• M1: 168,447 km (0.081 R)
• M2: 249,380 km (0.114 R)
• M3: 416,630 km (0.117 R)
• M4: 753,076 km (0.108 R)
• M5: 942,167 km (0.067 R)
• M6: 1,089,671 km (0.111 R)
• M7: 1,733,690 km (0.103 R)
• M8: 2,203,876 km (0.09 R)
• M9: 2,302,610 km (0.115 R)
• M10: 2,607,940 km (0.102 R)
• M11: 2,712,658 km (0.05 R)
• M12: 2,872,429 km (0.072 R)
• M13: 2,980,738 km (0.091 R)
• M14: 3,145,744 km (0.079 R)
• M15: 3,629,693 km (0.115 R)
• M16: 3,747,127 km (0.078 R)
• M17: 4,228,982 km (0.058 R)
• M18: 4,635,140 km (0.106 R)
• M19: 4,730,733 km (0.097 R)
• M20: 4,988,640 km (0.077 R)
• M21: 5,350,966 km (0.028 R)
• M22: 5,417,836 km (0.08 R)
• M23: 5,756,077 km (0.075 R)
• M24: 6,136,056 km (0.07 R)
• M25: 6,524,262 km (0.113 R)
• M26: 6,847,843 km (0.041 R)
• M27: 7,324,611 km (0.111 R)
• M28: 7,623,358 km (0.117 R)
• M29: 8,079,033 km (0.101 R)
• M30: 9,417,635 km (0.114 R)
• M31: 9,620,340 km (0.085 R)
• M32: 9,865,381 km (0.07 R)
• M33: 10,445,372 km (0.098 R)
• M34: 10,781,668 km (0.115 R)
• M35: 12,206,588 km (0.117 R)
• M36: 12,427,694 km (0.103 R)
• M37: 12,605,565 km (0.115 R)
• M38: 13,416,087 km (0.039 R)
• M39: 13,965,859 km (0.103 R)
• M40: 14,197,137 km (0.086 R)
• M41: 14,383,087 km (0.105 R)
• M42: 14,851,329 km (0.097 R)
• M43: 15,229,662 km (0.099 R)
• M44: 15,515,394 km (0.086 R)
• M45: 15,659,008 km (0.101 R)
• M46: 16,286,271 km (0.102 R)
• M47: 17,020,199 km (0.07 R)
• M48: 17,217,817 km (0.119 R)
• M49: 17,915,243 km (0.103 R)
• M50: 18,571,080 km (0.111 R)
• M51: 19,183,533 km (0.118 R)
• M52: 19,389,230 km (0.117 R)
• M53: 19,750,808 km (0.104 R)
• M54: 19,854,480 km (0.085 R)
• M55: 20,218,900 km (0.062 R)
• M56: 20,480,696 km (0.07 R)
• M57: 21,431,989 km (0.115 R)
• M58: 21,538,653 km (0.115 R)
• M59: 22,074,363 km (0.075 R)
• M60: 23,268,154 km (0.085 R)
• M61: 23,487,464 km (0.086 R)
• M62: 23,872,978 km (0.096 R)
• M63: 23,983,531 km (0.113 R)
• M64: 24,205,085 km (0.115 R)
• M65: 24,538,688 km (0.092 R)
• M66: 24,650,288 km (0.102 R)
• M67: 26,058,752 km (0.113 R)
• M68: 26,916,247 km (0.028 R)
• M69: 28,424,643 km (0.114 R)
• M70: 28,600,420 km (0.12 R)
• M71: 28,835,438 km (0.053 R)
• M72: 29,781,795 km (0.104 R)
• M73: 31,039,165 km (0.091 R)
• M74: 31,220,328 km (0.115 R)
• M75: 33,729,682 km (0.082 R)
• M76: 33,915,782 km (0.109 R)
• M77: 34,413,943 km (0.052 R)
• M78: 34,601,389 km (0.119 R)
• M79: 35,480,426 km (0.063 R)
• M80: 37,452,874 km (0.086 R)
• M81: 38,679,427 km (0.119 R)
• M82: 38,809,278 km (0.082 R)
• M83: 39,069,429 km (0.091 R)
• M84: 41,702,950 km (0.075 R)
• M85: 42,504,046 km (0.102 R)
• M86: 43,310,379 km (0.099 R)
• M87: 43,377,847 km (0.1 R)
• M88: 43,512,785 km (0.119 R)
• M89: 44,053,880 km (0.12 R)
• M90: 45,896,776 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.8

Radius: 5.5

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.67 AU - 13.35 AU

Year: 17773 Days

Day: 21.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,727,664 km

• M1: 368,908 km (0.096 R)
• M2: 413,489 km (0.1 R)
• M3: 492,476 km (0.111 R)
• M4: 542,292 km (0.069 R)
• M5: 1,337,555 km (0.086 R)
• M6: 1,432,699 km (0.108 R)
• M7: 1,505,553 km (0.101 R)
• M8: 1,554,920 km (0.104 R)
• M9: 1,888,224 km (0.098 R)
• M10: 2,104,393 km (0.057 R)
• M11: 2,187,420 km (0.101 R)
• M12: 2,708,619 km (0.061 R)
• M13: 2,799,275 km (0.11 R)
• M14: 3,076,779 km (0.093 R)
• M15: 3,139,611 km (0.088 R)
• M16: 3,234,904 km (0.094 R)
• M17: 3,591,845 km (0.114 R)
• M18: 3,859,475 km (0.081 R)
• M19: 4,064,275 km (0.073 R)
• M20: 4,664,013 km (0.077 R)
• M21: 4,772,621 km (0.057 R)
• M22: 4,882,276 km (0.118 R)
• M23: 5,178,480 km (0.109 R)
• M24: 5,328,676 km (0.056 R)
• M25: 5,442,371 km (0.106 R)
• M26: 6,062,005 km (0.068 R)
• M27: 6,260,372 km (0.088 R)
• M28: 6,501,075 km (0.108 R)
• M29: 7,663,899 km (0.094 R)
• M30: 8,488,931 km (0.097 R)
• M31: 9,205,355 km (0.099 R)
• M32: 9,250,833 km (0.112 R)
• M33: 9,478,970 km (0.1 R)
• M34: 9,755,277 km (0.095 R)
• M35: 10,552,484 km (0.035 R)
• M36: 11,273,247 km (0.069 R)
• M37: 11,516,942 km (0.055 R)
• M38: 12,358,729 km (0.082 R)
• M39: 12,509,224 km (0.119 R)
• M40: 12,761,596 km (0.062 R)
• M41: 13,168,951 km (0.064 R)
• M42: 13,220,113 km (0.099 R)
• M43: 14,048,437 km (0.094 R)
• M44: 14,733,745 km (0.117 R)
• M45: 15,375,968 km (0.077 R)
• M46: 15,754,750 km (0.083 R)
• M47: 16,909,646 km (0.025 R)
• M48: 17,356,794 km (0.066 R)
• M49: 17,525,391 km (0.062 R)
• M50: 18,091,618 km (0.063 R)
• M51: 18,548,790 km (0.065 R)
• M52: 18,951,956 km (0.076 R)
• M53: 19,009,850 km (0.084 R)
• M54: 20,001,983 km (0.12 R)
• M55: 20,119,866 km (0.106 R)
• M56: 20,593,493 km (0.098 R)
• M57: 23,016,231 km (0.085 R)
• M58: 23,325,450 km (0.101 R)
• M59: 23,511,549 km (0.059 R)
• M60: 23,573,632 km (0.037 R)
• M61: 25,719,315 km (0.103 R)
• M62: 25,783,343 km (0.105 R)
• M63: 25,911,548 km (0.092 R)
• M64: 26,233,183 km (0.064 R)
• M65: 26,750,343 km (0.094 R)
• M66: 27,075,419 km (0.071 R)
• M67: 27,532,591 km (0.106 R)
• M68: 27,598,114 km (0.092 R)
• M69: 27,860,659 km (0.094 R)
• M70: 28,190,073 km (0.104 R)
• M71: 28,388,440 km (0.06 R)
• M72: 28,587,106 km (0.1 R)
• M73: 30,396,492 km (0.098 R)
• M74: 31,623,195 km (0.061 R)
• M75: 31,691,711 km (0.089 R)
• M76: 32,727,077 km (0.055 R)
• M77: 32,865,904 km (0.107 R)
• M78: 32,935,467 km (0.078 R)
• M79: 36,472,709 km (0.089 R)
• M80: 37,412,034 km (0.091 R)
• M81: 38,066,973 km (0.038 R)
• M82: 39,388,222 km (0.058 R)
• M83: 39,535,875 km (0.099 R)
• M84: 40,649,631 km (0.105 R)
• M85: 42,075,299 km (0.052 R)
• M86: 42,756,268 km (0.111 R)
• M87: 43,136,097 km (0.107 R)
• M88: 43,212,243 km (0.084 R)
• M89: 44,666,932 km (0.1 R)
• M90: 45,826,615 km (0.031 R)
• M91: 46,059,688 km (0.092 R)
• M92: 46,371,151 km (0.086 R)
• M93: 47,545,345 km (0.106 R)
• M94: 49,046,709 km (0.111 R)
• M95: 49,843,019 km (0.096 R)
• M96: 50,242,894 km (0.094 R)
• M97: 54,957,620 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.9

Radius: 6.1

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 14.36 AU - 18.5 AU

Year: 25223 Days

Day: 17.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,727,664 km

• M1: 139,276 km (0.101 R)
• M2: 238,758 km (0.049 R)
• M3: 326,572 km (0.076 R)
• M4: 894,146 km (0.046 R)
• M5: 1,008,140 km (0.105 R)
• M6: 1,096,852 km (0.039 R)
• M7: 1,157,588 km (0.103 R)
• M8: 1,282,353 km (0.048 R)
• M9: 1,346,381 km (0.099 R)
• M10: 1,647,821 km (0.076 R)
• M11: 1,788,592 km (0.111 R)
• M12: 1,933,253 km (0.06 R)
• M13: 2,272,840 km (0.102 R)
• M14: 2,429,619 km (0.101 R)
• M15: 3,669,337 km (0.069 R)
• M16: 3,900,166 km (0.048 R)
• M17: 4,571,262 km (0.1 R)
• M18: 4,719,663 km (0.114 R)
• M19: 4,920,124 km (0.111 R)
• M20: 5,123,428 km (0.113 R)
• M21: 5,174,590 km (0.119 R)
• M22: 5,226,052 km (0.119 R)
• M23: 5,749,645 km (0.052 R)
• M24: 5,909,864 km (0.086 R)
• M25: 6,902,446 km (0.077 R)
• M26: 7,072,838 km (0.093 R)
• M27: 7,360,066 km (0.065 R)
• M28: 7,534,198 km (0.061 R)
• M29: 7,768,468 km (0.12 R)
• M30: 8,124,361 km (0.096 R)
• M31: 10,110,722 km (0.084 R)
• M32: 10,369,077 km (0.094 R)
• M33: 10,434,003 km (0.061 R)
• M34: 11,424,341 km (0.075 R)
• M35: 12,721,205 km (0.094 R)
• M36: 13,635,098 km (0.03 R)
• M37: 13,777,665 km (0.083 R)
• M38: 14,352,420 km (0.073 R)
• M39: 14,642,789 km (0.092 R)
• M40: 15,229,362 km (0.117 R)
• M41: 15,823,565 km (0.116 R)
• M42: 16,729,081 km (0.105 R)
• M43: 17,962,366 km (0.075 R)
• M44: 18,353,714 km (0.059 R)
• M45: 20,515,254 km (0.086 R)
• M46: 22,755,931 km (0.065 R)
• M47: 23,862,207 km (0.05 R)
• M48: 24,638,321 km (0.088 R)
• M49: 25,334,998 km (0.107 R)
• M50: 26,481,067 km (0.102 R)
• M51: 26,569,928 km (0.109 R)
• M52: 27,463,925 km (0.114 R)
• M53: 27,643,891 km (0.11 R)
• M54: 28,276,990 km (0.044 R)
• M55: 29,465,245 km (0.103 R)
• M56: 30,856,506 km (0.108 R)
• M57: 31,325,046 km (0.054 R)
• M58: 31,607,188 km (0.08 R)
• M59: 33,126,653 km (0.114 R)
• M60: 33,510,222 km (0.076 R)
• M61: 36,829,500 km (0.069 R)
• M62: 37,127,349 km (0.056 R)
• M63: 38,729,393 km (0.119 R)
• M64: 40,047,649 km (0.07 R)
• M65: 40,149,675 km (0.117 R)
• M66: 41,793,606 km (0.11 R)
• M67: 42,311,813 km (0.068 R)
• M68: 42,519,754 km (0.087 R)
• M69: 51,329,722 km (0.112 R)
• M70: 51,551,426 km (0.082 R)
• M71: 51,995,882 km (0.091 R)
• M72: 52,107,182 km (0.074 R)
• M73: 53,786,119 km (0.093 R)
• M74: 54,575,697 km (0.067 R)
• M75: 60,092,118 km (0.096 R)
• M76: 60,676,896 km (0.106 R)
• M77: 61,263,619 km (0.094 R)
• M78: 61,381,054 km (0.038 R)
• M79: 61,734,254 km (0.027 R)
• M80: 62,442,450 km (0.083 R)
• M81: 64,224,909 km (0.062 R)
• M82: 66,748,176 km (0.105 R)
• M83: 67,111,400 km (0.101 R)
• M84: 68,692,350 km (0.107 R)
• M85: 71,767,335 km (0.08 R)
• M86: 72,139,235 km (0.102 R)
• M87: 73,134,360 km (0.112 R)
• M88: 73,758,632 km (0.107 R)
• M89: 74,008,759 km (0.102 R)
• M90: 75,264,035 km (0.067 R)
• M91: 76,273,222 km (0.099 R)
• M92: 83,331,848 km (0.046 R)
• M93: 84,114,395 km (0.057 R)
• M94: 85,424,124 km (0.111 R)
• M95: 86,740,436 km (0.083 R)
• M96: 88,727,694 km (0.077 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: 465 - 13,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit