🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.59 AU - 2.19 AU

Year: 1126 Days

Day: 17.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.9

Radius: 9.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.77 AU - 5.03 AU

Year: 4001 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,589,142 km

• M1: 229,483 km (0.104 R)
• M2: 297,700 km (0.029 R)
• M3: 355,295 km (0.116 R)
• M4: 454,778 km (0.047 R)
• M5: 524,640 km (0.056 R)
• M6: 712,385 km (0.114 R)
• M7: 834,008 km (0.106 R)
• M8: 902,524 km (0.046 R)
• M9: 1,174,343 km (0.113 R)
• M10: 1,331,571 km (0.091 R)
• M11: 1,495,829 km (0.098 R)
• M12: 1,654,403 km (0.053 R)
• M13: 1,729,501 km (0.079 R)
• M14: 1,805,796 km (0.087 R)
• M15: 2,068,490 km (0.073 R)
• M16: 2,163,335 km (0.094 R)
• M17: 2,315,476 km (0.118 R)
• M18: 2,514,142 km (0.111 R)
• M19: 3,096,975 km (0.096 R)
• M20: 3,427,886 km (0.084 R)
• M21: 3,589,601 km (0.091 R)
• M22: 3,720,649 km (0.094 R)
• M23: 4,004,735 km (0.048 R)
• M24: 4,106,611 km (0.065 R)
• M25: 4,295,703 km (0.111 R)
• M26: 4,540,595 km (0.057 R)
• M27: 4,700,515 km (0.064 R)
• M28: 4,862,230 km (0.071 R)
• M29: 5,172,795 km (0.102 R)
• M30: 5,395,995 km (0.08 R)
• M31: 5,660,335 km (0.111 R)
• M32: 6,006,504 km (0.087 R)
• M33: 6,319,912 km (0.025 R)
• M34: 6,558,670 km (0.057 R)
• M35: 7,563,818 km (0.056 R)
• M36: 7,817,237 km (0.106 R)
• M37: 8,159,517 km (0.097 R)
• M38: 8,441,359 km (0.075 R)
• M39: 8,572,407 km (0.095 R)
• M40: 8,660,221 km (0.032 R)
• M41: 8,748,334 km (0.07 R)
• M42: 8,881,027 km (0.106 R)
• M43: 9,081,339 km (0.076 R)
• M44: 9,509,189 km (0.11 R)
• M45: 9,577,405 km (0.092 R)
• M46: 9,874,656 km (0.06 R)
• M47: 9,943,621 km (0.092 R)
• M48: 10,035,923 km (0.061 R)
• M49: 10,337,811 km (0.062 R)
• M50: 10,478,284 km (0.087 R)
• M51: 10,572,231 km (0.059 R)
• M52: 11,046,008 km (0.067 R)
• M53: 11,189,622 km (0.09 R)
• M54: 11,769,912 km (0.093 R)
• M55: 12,162,157 km (0.055 R)
• M56: 12,409,592 km (0.097 R)
• M57: 13,010,078 km (0.077 R)
• M58: 13,187,052 km (0.056 R)
• M59: 13,364,775 km (0.106 R)
• M60: 13,697,031 km (0.066 R)
• M61: 13,876,998 km (0.12 R)
• M62: 14,006,101 km (0.071 R)
• M63: 14,213,443 km (0.103 R)
• M64: 14,500,073 km (0.075 R)
• M65: 14,762,467 km (0.115 R)
• M66: 14,867,784 km (0.038 R)
• M67: 15,425,186 km (0.035 R)
• M68: 15,505,371 km (0.108 R)
• M69: 16,724,743 km (0.119 R)
• M70: 16,834,697 km (0.108 R)
• M71: 17,248,784 km (0.11 R)
• M72: 17,974,783 km (0.093 R)
• M73: 18,483,116 km (0.097 R)
• M74: 19,139,701 km (0.106 R)
• M75: 19,197,147 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 12.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.25 AU - 8.89 AU

Year: 10875 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,589,142 km

• M1: 168,746 km (0.087 R)
• M2: 327,769 km (0.12 R)
• M3: 476,320 km (0.071 R)
• M4: 568,173 km (0.079 R)
• M5: 682,316 km (0.067 R)
• M6: 837,449 km (0.069 R)
• M7: 1,204,113 km (0.094 R)
• M8: 1,747,154 km (0.046 R)
• M9: 1,833,771 km (0.105 R)
• M10: 1,922,033 km (0.085 R)
• M11: 2,313,232 km (0.048 R)
• M12: 2,408,975 km (0.085 R)
• M13: 2,604,649 km (0.097 R)
• M14: 2,934,063 km (0.117 R)
• M15: 3,277,091 km (0.061 R)
• M16: 3,358,023 km (0.051 R)
• M17: 3,467,080 km (0.067 R)
• M18: 3,830,005 km (0.051 R)
• M19: 4,234,517 km (0.118 R)
• M20: 4,592,355 km (0.079 R)
• M21: 4,898,133 km (0.114 R)
• M22: 5,401,231 km (0.056 R)
• M23: 6,153,559 km (0.083 R)
• M24: 6,287,748 km (0.119 R)
• M25: 6,422,985 km (0.104 R)
• M26: 6,525,010 km (0.115 R)
• M27: 7,254,599 km (0.06 R)
• M28: 8,527,677 km (0.069 R)
• M29: 8,715,123 km (0.077 R)
• M30: 8,980,061 km (0.105 R)
• M31: 9,285,989 km (0.119 R)
• M32: 9,673,298 km (0.082 R)
• M33: 9,829,627 km (0.114 R)
• M34: 11,275,042 km (0.067 R)
• M35: 11,563,766 km (0.056 R)
• M36: 12,232,917 km (0.085 R)
• M37: 12,359,926 km (0.065 R)
• M38: 12,487,233 km (0.116 R)
• M39: 12,785,980 km (0.081 R)
• M40: 12,914,784 km (0.108 R)
• M41: 13,000,803 km (0.089 R)
• M42: 13,565,236 km (0.12 R)
• M43: 15,078,717 km (0.106 R)
• M44: 15,305,807 km (0.109 R)
• M45: 15,809,503 km (0.118 R)
• M46: 16,505,133 km (0.029 R)
• M47: 16,880,175 km (0.063 R)
• M48: 17,210,637 km (0.11 R)
• M49: 18,554,026 km (0.1 R)
• M50: 18,944,027 km (0.043 R)
• M51: 21,595,649 km (0.095 R)
• M52: 22,263,604 km (0.071 R)
• M53: 22,367,126 km (0.114 R)
• M54: 22,886,380 km (0.082 R)
• M55: 23,147,428 km (0.111 R)
• M56: 23,725,474 km (0.077 R)
• M57: 25,272,017 km (0.109 R)
• M58: 25,596,196 km (0.088 R)
• M59: 26,302,896 km (0.113 R)
• M60: 27,680,244 km (0.037 R)
• M61: 27,847,195 km (0.113 R)
• M62: 28,181,845 km (0.088 R)
• M63: 29,194,024 km (0.087 R)
• M64: 29,761,599 km (0.106 R)
• M65: 30,562,097 km (0.072 R)
• M66: 31,022,709 km (0.096 R)
• M67: 31,427,820 km (0.092 R)
• M68: 32,653,176 km (0.059 R)
• M69: 33,419,566 km (0.034 R)
• M70: 33,538,047 km (0.093 R)
• M71: 34,311,319 km (0.087 R)
• M72: 35,996,688 km (0.098 R)
• M73: 36,605,103 km (0.104 R)
• M74: 37,094,438 km (0.111 R)
• M75: 38,141,174 km (0.073 R)
• M76: 39,635,507 km (0.065 R)
• M77: 40,137,857 km (0.118 R)
• M78: 40,831,991 km (0.065 R)
• M79: 41,721,350 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.2

Radius: 6.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.2 AU - 10.74 AU

Year: 14685 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,589,142 km

• M1: 104,270 km (0.117 R)
• M2: 252,820 km (0.117 R)
• M3: 302,188 km (0.117 R)
• M4: 432,188 km (0.094 R)
• M5: 580,739 km (0.082 R)
• M6: 721,361 km (0.051 R)
• M7: 846,874 km (0.114 R)
• M8: 966,253 km (0.113 R)
• M9: 1,133,952 km (0.074 R)
• M10: 1,387,670 km (0.098 R)
• M11: 1,481,318 km (0.041 R)
• M12: 1,658,891 km (0.05 R)
• M13: 1,826,141 km (0.104 R)
• M14: 1,894,657 km (0.05 R)
• M15: 2,435,453 km (0.088 R)
• M16: 2,549,148 km (0.089 R)
• M17: 3,041,474 km (0.103 R)
• M18: 3,143,500 km (0.059 R)
• M19: 3,288,311 km (0.032 R)
• M20: 3,371,936 km (0.033 R)
• M21: 3,541,580 km (0.057 R)
• M22: 3,605,757 km (0.075 R)
• M23: 3,955,368 km (0.045 R)
• M24: 4,022,088 km (0.103 R)
• M25: 4,384,564 km (0.07 R)
• M26: 4,453,678 km (0.12 R)
• M27: 4,780,998 km (0.065 R)
• M28: 5,859,898 km (0.113 R)
• M29: 6,505,114 km (0.069 R)
• M30: 6,636,910 km (0.096 R)
• M31: 6,849,488 km (0.047 R)
• M32: 6,903,044 km (0.071 R)
• M33: 7,556,039 km (0.069 R)
• M34: 7,722,392 km (0.089 R)
• M35: 7,833,992 km (0.08 R)
• M36: 8,143,659 km (0.113 R)
• M37: 9,362,134 km (0.087 R)
• M38: 9,540,903 km (0.115 R)
• M39: 10,512,841 km (0.114 R)
• M40: 10,636,558 km (0.082 R)
• M41: 10,791,841 km (0.095 R)
• M42: 10,885,489 km (0.101 R)
• M43: 11,167,780 km (0.1 R)
• M44: 11,262,326 km (0.119 R)
• M45: 11,389,035 km (0.111 R)
• M46: 11,675,515 km (0.066 R)
• M47: 12,093,641 km (0.071 R)
• M48: 12,418,718 km (0.076 R)
• M49: 12,484,092 km (0.077 R)
• M50: 12,614,990 km (0.119 R)
• M51: 12,680,813 km (0.116 R)
• M52: 13,010,826 km (0.099 R)
• M53: 13,377,341 km (0.108 R)
• M54: 13,679,678 km (0.108 R)
• M55: 15,120,156 km (0.106 R)
• M56: 15,470,215 km (0.112 R)
• M57: 15,822,967 km (0.096 R)
• M58: 16,428,689 km (0.116 R)
• M59: 17,406,161 km (0.094 R)
• M60: 18,738,629 km (0.053 R)
• M61: 20,372,687 km (0.068 R)
• M62: 20,604,414 km (0.063 R)
• M63: 20,681,756 km (0.102 R)
• M64: 20,875,635 km (0.116 R)
• M65: 21,187,247 km (0.097 R)
• M66: 21,539,550 km (0.083 R)
• M67: 22,091,566 km (0.085 R)
• M68: 22,448,806 km (0.038 R)
• M69: 24,304,418 km (0.054 R)
• M70: 25,333,502 km (0.067 R)
• M71: 25,749,085 km (0.096 R)
• M72: 25,874,149 km (0.099 R)
• M73: 26,083,137 km (0.056 R)
• M74: 26,418,685 km (0.06 R)
• M75: 26,671,206 km (0.042 R)
• M76: 26,840,102 km (0.082 R)
• M77: 27,476,342 km (0.092 R)
• M78: 27,989,014 km (0.066 R)
• M79: 28,332,490 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.1

Radius: 6.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.53 AU - 10.63 AU

Year: 14917 Days

Day: 20.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,589,142 km

• M1: 163,510 km (0.059 R)
• M2: 217,814 km (0.075 R)
• M3: 427,401 km (0.06 R)
• M4: 614,398 km (0.109 R)
• M5: 896,540 km (0.118 R)
• M6: 950,246 km (0.04 R)
• M7: 1,235,678 km (0.1 R)
• M8: 1,336,507 km (0.033 R)
• M9: 1,611,917 km (0.111 R)
• M10: 1,722,619 km (0.058 R)
• M11: 1,904,979 km (0.094 R)
• M12: 2,022,114 km (0.108 R)
• M13: 2,069,537 km (0.116 R)
• M14: 2,190,113 km (0.111 R)
• M15: 2,312,933 km (0.091 R)
• M16: 2,668,976 km (0.085 R)
• M17: 4,015,656 km (0.115 R)
• M18: 4,288,373 km (0.058 R)
• M19: 4,756,165 km (0.116 R)
• M20: 5,044,590 km (0.092 R)
• M21: 6,115,711 km (0.071 R)
• M22: 6,605,943 km (0.102 R)
• M23: 7,181,446 km (0.096 R)
• M24: 7,327,753 km (0.061 R)
• M25: 7,698,157 km (0.101 R)
• M26: 7,998,849 km (0.093 R)
• M27: 8,845,423 km (0.074 R)
• M28: 8,963,007 km (0.083 R)
• M29: 9,518,913 km (0.103 R)
• M30: 9,679,730 km (0.062 R)
• M31: 10,747,261 km (0.102 R)
• M32: 10,872,773 km (0.053 R)
• M33: 11,379,910 km (0.068 R)
• M34: 11,550,751 km (0.059 R)
• M35: 12,242,192 km (0.109 R)
• M36: 12,285,875 km (0.09 R)
• M37: 12,329,707 km (0.108 R)
• M38: 13,125,418 km (0.091 R)
• M39: 13,214,878 km (0.096 R)
• M40: 13,665,167 km (0.082 R)
• M41: 13,846,779 km (0.055 R)
• M42: 14,258,023 km (0.116 R)
• M43: 14,534,480 km (0.105 R)
• M44: 15,233,402 km (0.112 R)
• M45: 15,800,527 km (0.097 R)
• M46: 15,943,243 km (0.094 R)
• M47: 17,003,743 km (0.081 R)
• M48: 17,150,199 km (0.096 R)
• M49: 17,444,159 km (0.115 R)
• M50: 17,493,377 km (0.033 R)
• M51: 17,542,594 km (0.035 R)
• M52: 17,739,914 km (0.085 R)
• M53: 17,789,281 km (0.12 R)
• M54: 18,386,177 km (0.099 R)
• M55: 18,787,847 km (0.052 R)
• M56: 19,090,932 km (0.102 R)
• M57: 19,395,514 km (0.098 R)
• M58: 19,701,890 km (0.114 R)
• M59: 21,414,935 km (0.103 R)
• M60: 21,625,868 km (0.064 R)
• M61: 22,905,528 km (0.114 R)
• M62: 23,067,244 km (0.101 R)
• M63: 23,772,298 km (0.108 R)
• M64: 24,870,646 km (0.053 R)
• M65: 25,036,849 km (0.116 R)
• M66: 25,481,903 km (0.058 R)
• M67: 25,537,703 km (0.09 R)
• M68: 25,705,253 km (0.037 R)
• M69: 28,669,086 km (0.075 R)
• M70: 28,785,173 km (0.106 R)
• M71: 28,959,605 km (0.079 R)
• M72: 29,426,649 km (0.114 R)
• M73: 29,719,861 km (0.087 R)
• M74: 30,427,459 km (0.106 R)
• M75: 30,723,812 km (0.099 R)
• M76: 31,140,442 km (0.119 R)
• M77: 31,559,017 km (0.082 R)
• M78: 33,312,603 km (0.061 R)
• M79: 33,556,897 km (0.062 R)
• M80: 34,108,913 km (0.103 R)
• M81: 34,170,398 km (0.085 R)
• M82: 36,472,260 km (0.078 R)
• M83: 37,483,093 km (0.093 R)
• M84: 39,403,182 km (0.088 R)
• M85: 40,050,342 km (0.112 R)
• M86: 41,354,985 km (0.097 R)
• M87: 43,071,920 km (0.113 R)
• M88: 43,138,341 km (0.082 R)
• M89: 43,204,912 km (0.115 R)
• M90: 44,542,766 km (0.1 R)
• M91: 44,609,935 km (0.065 R)
• M92: 44,677,254 km (0.117 R)
• M93: 44,811,893 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.8

Radius: 6.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12.68 AU - 18.94 AU

Year: 27250 Days

Day: 19.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,589,142 km

• M1: 153,936 km (0.119 R)
• M2: 251,624 km (0.105 R)
• M3: 481,705 km (0.113 R)
• M4: 565,929 km (0.117 R)
• M5: 619,036 km (0.103 R)
• M6: 749,635 km (0.119 R)
• M7: 889,359 km (0.103 R)
• M8: 2,341,057 km (0.069 R)
• M9: 2,576,973 km (0.102 R)
• M10: 2,697,848 km (0.073 R)
• M11: 3,167,436 km (0.105 R)
• M12: 4,110,650 km (0.069 R)
• M13: 4,323,378 km (0.111 R)
• M14: 4,983,105 km (0.049 R)
• M15: 5,133,900 km (0.107 R)
• M16: 5,209,895 km (0.096 R)
• M17: 5,478,872 km (0.111 R)
• M18: 5,595,559 km (0.025 R)
• M19: 5,713,143 km (0.077 R)
• M20: 6,070,532 km (0.102 R)
• M21: 6,110,624 km (0.082 R)
• M22: 6,932,365 km (0.108 R)
• M23: 6,974,402 km (0.104 R)
• M24: 7,832,197 km (0.103 R)
• M25: 7,919,711 km (0.112 R)
• M26: 8,362,671 km (0.074 R)
• M27: 8,407,400 km (0.075 R)
• M28: 8,768,081 km (0.071 R)
• M29: 9,458,026 km (0.039 R)
• M30: 10,070,031 km (0.095 R)
• M31: 10,213,196 km (0.103 R)
• M32: 10,501,322 km (0.117 R)
• M33: 11,233,304 km (0.106 R)
• M34: 12,032,306 km (0.041 R)
• M35: 12,133,434 km (0.116 R)
• M36: 12,387,452 km (0.074 R)
• M37: 12,592,102 km (0.039 R)
• M38: 14,108,276 km (0.106 R)
• M39: 14,536,575 km (0.119 R)
• M40: 15,515,992 km (0.083 R)
• M41: 16,236,455 km (0.054 R)
• M42: 16,516,503 km (0.104 R)
• M43: 17,194,929 km (0.075 R)
• M44: 17,308,922 km (0.03 R)
• M45: 18,229,847 km (0.095 R)
• M46: 18,404,278 km (0.117 R)
• M47: 18,637,651 km (0.093 R)
• M48: 18,754,786 km (0.082 R)
• M49: 19,521,774 km (0.067 R)
• M50: 20,238,797 km (0.063 R)
• M51: 20,298,935 km (0.088 R)
• M52: 20,661,112 km (0.048 R)
• M53: 21,698,722 km (0.108 R)
• M54: 21,821,841 km (0.099 R)
• M55: 21,883,625 km (0.081 R)
• M56: 22,628,324 km (0.073 R)
• M57: 23,570,790 km (0.116 R)
• M58: 23,824,209 km (0.104 R)
• M59: 24,397,917 km (0.118 R)
• M60: 25,040,739 km (0.077 R)
• M61: 25,623,871 km (0.096 R)
• M62: 25,688,946 km (0.103 R)
• M63: 28,674,022 km (0.1 R)
• M64: 29,012,413 km (0.118 R)
• M65: 29,624,866 km (0.059 R)
• M66: 30,931,753 km (0.087 R)
• M67: 31,278,820 km (0.035 R)
• M68: 32,187,179 km (0.118 R)
• M69: 32,468,423 km (0.06 R)
• M70: 32,750,415 km (0.117 R)
• M71: 33,033,304 km (0.116 R)
• M72: 33,744,044 km (0.061 R)
• M73: 34,459,870 km (0.113 R)
• M74: 35,035,971 km (0.07 R)
• M75: 37,077,683 km (0.115 R)
• M76: 37,446,292 km (0.12 R)
• M77: 37,964,349 km (0.094 R)
• M78: 38,858,047 km (0.113 R)
• M79: 39,007,794 km (0.114 R)
• M80: 40,666,236 km (0.063 R)
• M81: 41,198,805 km (0.088 R)
• M82: 42,193,930 km (0.106 R)
• M83: 43,351,967 km (0.075 R)
• M84: 43,662,532 km (0.066 R)
• M85: 43,817,964 km (0.109 R)
• M86: 44,207,667 km (0.105 R)
• M87: 48,247,856 km (0.054 R)
• M88: 48,973,107 km (0.03 R)
• M89: 50,434,080 km (0.106 R)
• M90: 51,169,952 km (0.083 R)
• M91: 54,818,494 km (0.11 R)
• M92: 55,070,267 km (0.096 R)
• M93: 55,827,981 km (0.105 R)
• M94: 56,250,445 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit