🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.73 AU - 1.01 AU

Year: 293 Days

Day: 43.6 Hours

Environment

Temp: 81 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.38 AU - 1.8 AU

Year: 725 Days

Day: 41.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.55 AU - 2.47 AU

Year: 1031 Days

Day: 32.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,148,085 km

• M1: 71,358 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.7

Radius: 12

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.86 AU - 5.72 AU

Year: 4400 Days

Day: 5.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,148,085 km

• M1: 420,071 km (0.085 R)
• M2: 505,342 km (0.052 R)
• M3: 686,056 km (0.116 R)
• M4: 779,255 km (0.05 R)
• M5: 980,165 km (0.115 R)
• M6: 1,073,664 km (0.109 R)
• M7: 1,299,407 km (0.051 R)
• M8: 1,635,703 km (0.104 R)
• M9: 1,897,649 km (0.06 R)
• M10: 2,085,843 km (0.092 R)
• M11: 2,706,375 km (0.105 R)
• M12: 2,783,119 km (0.1 R)
• M13: 3,017,688 km (0.1 R)
• M14: 3,632,685 km (0.109 R)
• M15: 3,781,834 km (0.112 R)
• M16: 3,889,545 km (0.052 R)
• M17: 4,020,293 km (0.055 R)
• M18: 4,905,613 km (0.099 R)
• M19: 5,094,555 km (0.089 R)
• M20: 5,382,531 km (0.097 R)
• M21: 5,924,524 km (0.094 R)
• M22: 6,613,572 km (0.11 R)
• M23: 7,033,942 km (0.091 R)
• M24: 7,328,052 km (0.044 R)
• M25: 7,408,984 km (0.109 R)
• M26: 7,490,216 km (0.082 R)
• M27: 7,653,427 km (0.1 R)
• M28: 8,011,415 km (0.054 R)
• M29: 8,262,590 km (0.108 R)
• M30: 8,629,852 km (0.034 R)
• M31: 9,060,245 km (0.057 R)
• M32: 9,380,385 km (0.05 R)
• M33: 9,497,670 km (0.063 R)
• M34: 9,733,885 km (0.069 R)
• M35: 9,822,895 km (0.044 R)
• M36: 10,242,218 km (0.117 R)
• M37: 10,423,680 km (0.06 R)
• M38: 12,296,646 km (0.092 R)
• M39: 12,521,940 km (0.079 R)
• M40: 12,911,194 km (0.039 R)
• M41: 13,009,180 km (0.1 R)
• M42: 13,935,490 km (0.103 R)
• M43: 14,036,020 km (0.058 R)
• M44: 14,508,151 km (0.056 R)
• M45: 14,644,136 km (0.081 R)
• M46: 14,917,152 km (0.068 R)
• M47: 15,329,892 km (0.113 R)
• M48: 15,502,977 km (0.032 R)
• M49: 16,307,664 km (0.074 R)
• M50: 17,054,157 km (0.051 R)
• M51: 17,884,575 km (0.08 R)
• M52: 19,659,703 km (0.075 R)
• M53: 20,682,803 km (0.076 R)
• M54: 20,912,586 km (0.082 R)
• M55: 21,066,223 km (0.112 R)
• M56: 21,297,202 km (0.083 R)
• M57: 21,956,779 km (0.047 R)
• M58: 22,152,004 km (0.103 R)
• M59: 22,230,244 km (0.112 R)
• M60: 22,583,444 km (0.105 R)
• M61: 22,859,602 km (0.077 R)
• M62: 23,057,370 km (0.081 R)
• M63: 23,415,059 km (0.026 R)
• M64: 23,534,737 km (0.092 R)
• M65: 24,823,223 km (0.051 R)
• M66: 25,230,578 km (0.1 R)
• M67: 25,353,249 km (0.101 R)
• M68: 26,507,546 km (0.035 R)
• M69: 26,924,026 km (0.073 R)
• M70: 27,049,240 km (0.087 R)
• M71: 27,468,563 km (0.032 R)
• M72: 28,143,698 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.2

Radius: 9

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.48 AU - 8.8 AU

Year: 7637 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 89,148,085 km

• M1: 113,246 km (0.117 R)
• M2: 214,673 km (0.116 R)
• M3: 290,369 km (0.102 R)
• M4: 660,774 km (0.09 R)
• M5: 951,143 km (0.109 R)
• M6: 1,021,155 km (0.069 R)
• M7: 1,222,813 km (0.052 R)
• M8: 1,559,707 km (0.101 R)
• M9: 1,685,519 km (0.119 R)
• M10: 1,880,744 km (0.106 R)
• M11: 1,992,494 km (0.099 R)
• M12: 2,340,907 km (0.11 R)
• M13: 2,437,249 km (0.117 R)
• M14: 2,510,252 km (0.091 R)
• M15: 2,633,671 km (0.056 R)
• M16: 2,733,751 km (0.117 R)
• M17: 2,886,491 km (0.046 R)
• M18: 3,173,868 km (0.112 R)
• M19: 3,443,145 km (0.09 R)
• M20: 3,975,264 km (0.042 R)
• M21: 4,623,173 km (0.05 R)
• M22: 4,683,760 km (0.054 R)
• M23: 4,897,834 km (0.12 R)
• M24: 5,367,272 km (0.046 R)
• M25: 7,350,192 km (0.101 R)
• M26: 7,421,102 km (0.114 R)
• M27: 7,527,765 km (0.084 R)
• M28: 7,996,006 km (0.103 R)
• M29: 8,510,922 km (0.1 R)
• M30: 10,356,511 km (0.057 R)
• M31: 10,436,097 km (0.109 R)
• M32: 10,957,894 km (0.097 R)
• M33: 11,160,899 km (0.039 R)
• M34: 11,283,270 km (0.108 R)
• M35: 11,653,076 km (0.079 R)
• M36: 12,786,429 km (0.11 R)
• M37: 13,215,027 km (0.101 R)
• M38: 13,344,579 km (0.068 R)
• M39: 13,866,825 km (0.067 R)
• M40: 14,931,513 km (0.089 R)
• M41: 15,021,421 km (0.09 R)
• M42: 15,382,850 km (0.115 R)
• M43: 16,022,231 km (0.069 R)
• M44: 16,903,811 km (0.098 R)
• M45: 17,374,147 km (0.119 R)
• M46: 18,040,007 km (0.058 R)
• M47: 18,279,663 km (0.076 R)
• M48: 18,762,415 km (0.082 R)
• M49: 18,859,504 km (0.083 R)
• M50: 19,445,330 km (0.111 R)
• M51: 21,187,995 km (0.095 R)
• M52: 21,339,687 km (0.102 R)
• M53: 21,694,982 km (0.117 R)
• M54: 22,001,209 km (0.089 R)
• M55: 22,411,556 km (0.117 R)
• M56: 22,617,702 km (0.093 R)
• M57: 23,240,029 km (0.084 R)
• M58: 23,344,299 km (0.089 R)
• M59: 25,354,595 km (0.114 R)
• M60: 25,515,562 km (0.1 R)
• M61: 25,730,983 km (0.084 R)
• M62: 26,434,692 km (0.052 R)
• M63: 26,707,109 km (0.072 R)
• M64: 26,816,316 km (0.073 R)
• M65: 26,980,425 km (0.104 R)
• M66: 27,090,080 km (0.089 R)
• M67: 27,309,690 km (0.113 R)
• M68: 27,474,846 km (0.076 R)
• M69: 29,425,602 km (0.059 R)
• M70: 29,651,345 km (0.073 R)
• M71: 30,161,474 km (0.044 R)
• M72: 31,882,597 km (0.11 R)
• M73: 32,230,712 km (0.113 R)
• M74: 32,521,680 km (0.101 R)
• M75: 34,167,555 km (0.056 R)
• M76: 34,523,748 km (0.104 R)
• M77: 35,419,540 km (0.082 R)
• M78: 36,141,798 km (0.039 R)
• M79: 36,262,524 km (0.108 R)
• M80: 36,383,549 km (0.096 R)
• M81: 36,625,897 km (0.071 R)
• M82: 37,112,240 km (0.076 R)
• M83: 37,173,126 km (0.055 R)
• M84: 37,295,198 km (0.055 R)
• M85: 37,478,306 km (0.091 R)
• M86: 38,029,873 km (0.108 R)
• M87: 39,637,901 km (0.108 R)
• M88: 40,450,367 km (0.098 R)
• M89: 41,141,958 km (0.106 R)
• M90: 41,268,218 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 12.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.85 AU - 12.85 AU

Year: 12925 Days

Day: 7.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 89,148,085 km

• M1: 210,185 km (0.083 R)
• M2: 293,361 km (0.109 R)
• M3: 547,678 km (0.114 R)
• M4: 645,216 km (0.045 R)
• M5: 877,092 km (0.083 R)
• M6: 1,229,395 km (0.068 R)
• M7: 1,324,540 km (0.091 R)
• M8: 1,422,227 km (0.111 R)
• M9: 2,806,157 km (0.086 R)
• M10: 3,301,924 km (0.088 R)
• M11: 4,553,161 km (0.119 R)
• M12: 4,979,664 km (0.112 R)
• M13: 5,579,253 km (0.055 R)
• M14: 5,708,356 km (0.109 R)
• M15: 6,168,369 km (0.111 R)
• M16: 6,880,754 km (0.118 R)
• M17: 7,054,288 km (0.073 R)
• M18: 7,726,880 km (0.045 R)
• M19: 8,981,407 km (0.117 R)
• M20: 9,133,100 km (0.082 R)
• M21: 9,362,433 km (0.052 R)
• M22: 9,477,773 km (0.113 R)
• M23: 9,593,562 km (0.117 R)
• M24: 9,709,799 km (0.104 R)
• M25: 10,377,754 km (0.028 R)
• M26: 10,537,076 km (0.119 R)
• M27: 11,675,067 km (0.083 R)
• M28: 13,281,299 km (0.089 R)
• M29: 14,553,180 km (0.095 R)
• M30: 16,510,070 km (0.064 R)
• M31: 17,685,311 km (0.095 R)
• M32: 18,596,511 km (0.08 R)
• M33: 19,277,630 km (0.112 R)
• M34: 20,314,792 km (0.095 R)
• M35: 20,664,552 km (0.086 R)
• M36: 20,815,048 km (0.094 R)
• M37: 21,066,671 km (0.039 R)
• M38: 21,725,800 km (0.119 R)
• M39: 22,391,510 km (0.109 R)
• M40: 22,908,371 km (0.064 R)
• M41: 24,961,003 km (0.065 R)
• M42: 25,982,158 km (0.113 R)
• M43: 26,470,745 km (0.065 R)
• M44: 26,579,652 km (0.089 R)
• M45: 26,907,421 km (0.031 R)
• M46: 27,017,076 km (0.059 R)
• M47: 28,510,811 km (0.087 R)
• M48: 31,347,037 km (0.104 R)
• M49: 31,520,122 km (0.076 R)
• M50: 31,982,978 km (0.108 R)
• M51: 32,215,303 km (0.111 R)
• M52: 32,564,913 km (0.077 R)
• M53: 32,798,585 km (0.078 R)
• M54: 33,621,074 km (0.039 R)
• M55: 34,212,734 km (0.093 R)
• M56: 34,390,905 km (0.105 R)
• M57: 37,222,194 km (0.053 R)
• M58: 37,589,008 km (0.111 R)
• M59: 38,202,958 km (0.104 R)
• M60: 38,449,495 km (0.095 R)
• M61: 39,503,113 km (0.084 R)
• M62: 39,690,110 km (0.028 R)
• M63: 40,943,890 km (0.079 R)
• M64: 41,385,653 km (0.094 R)
• M65: 42,274,264 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.7

Radius: 3.3

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.97 AU - 17.15 AU

Year: 19066 Days

Day: 17.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 89,148,085 km

• M1: 249,380 km (0.118 R)
• M2: 292,464 km (0.112 R)
• M3: 705,653 km (0.066 R)
• M4: 1,233,883 km (0.098 R)
• M5: 1,425,069 km (0.037 R)
• M6: 1,564,345 km (0.111 R)
• M7: 2,926,733 km (0.112 R)
• M8: 3,180,600 km (0.113 R)
• M9: 3,258,092 km (0.118 R)
• M10: 4,011,168 km (0.105 R)
• M11: 4,407,153 km (0.117 R)
• M12: 4,609,709 km (0.086 R)
• M13: 5,054,014 km (0.071 R)
• M14: 5,205,108 km (0.057 R)
• M15: 5,887,723 km (0.07 R)
• M16: 6,142,788 km (0.069 R)
• M17: 6,174,951 km (0.083 R)
• M18: 6,401,442 km (0.117 R)
• M19: 6,663,837 km (0.041 R)
• M20: 6,796,231 km (0.08 R)
• M21: 9,213,733 km (0.114 R)
• M22: 9,250,534 km (0.114 R)
• M23: 9,621,387 km (0.068 R)
• M24: 10,454,049 km (0.091 R)
• M25: 10,685,178 km (0.042 R)
• M26: 10,879,056 km (0.112 R)
• M27: 10,996,042 km (0.108 R)
• M28: 13,377,790 km (0.051 R)
• M29: 13,419,527 km (0.087 R)
• M30: 14,219,876 km (0.1 R)
• M31: 14,905,932 km (0.097 R)
• M32: 15,035,783 km (0.081 R)
• M33: 16,399,068 km (0.076 R)
• M34: 18,169,409 km (0.102 R)
• M35: 18,959,885 km (0.084 R)
• M36: 19,524,616 km (0.064 R)
• M37: 19,666,734 km (0.102 R)
• M38: 21,544,188 km (0.115 R)
• M39: 21,838,148 km (0.099 R)
• M40: 22,232,039 km (0.119 R)
• M41: 23,478,039 km (0.089 R)
• M42: 23,679,548 km (0.079 R)
• M43: 24,542,129 km (0.096 R)
• M44: 24,849,104 km (0.101 R)
• M45: 25,105,814 km (0.063 R)
• M46: 25,363,421 km (0.047 R)
• M47: 25,518,405 km (0.089 R)
• M48: 26,350,169 km (0.08 R)
• M49: 27,032,634 km (0.108 R)
• M50: 29,439,365 km (0.116 R)
• M51: 30,147,262 km (0.111 R)
• M52: 30,366,273 km (0.096 R)
• M53: 30,421,026 km (0.112 R)
• M54: 30,971,098 km (0.11 R)
• M55: 31,635,462 km (0.067 R)
• M56: 32,472,462 km (0.103 R)
• M57: 32,753,107 km (0.057 R)
• M58: 32,978,252 km (0.092 R)
• M59: 34,682,621 km (0.093 R)
• M60: 35,026,995 km (0.096 R)
• M61: 35,487,756 km (0.095 R)
• M62: 35,776,780 km (0.092 R)
• M63: 36,008,656 km (0.091 R)
• M64: 38,709,945 km (0.102 R)
• M65: 39,186,414 km (0.119 R)
• M66: 40,084,899 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.8

Radius: 6.8

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.92 AU - 23.3 AU

Year: 31406 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,148,085 km

• M1: 299,645 km (0.12 R)
• M2: 570,716 km (0.114 R)
• M3: 642,972 km (0.054 R)
• M4: 963,261 km (0.111 R)
• M5: 1,110,315 km (0.084 R)
• M6: 1,426,416 km (0.114 R)
• M7: 1,987,557 km (0.1 R)
• M8: 2,489,309 km (0.069 R)
• M9: 2,692,462 km (0.088 R)
• M10: 3,071,693 km (0.099 R)
• M11: 3,512,708 km (0.068 R)
• M12: 4,211,030 km (0.089 R)
• M13: 8,901,522 km (0.111 R)
• M14: 9,780,709 km (0.074 R)
• M15: 10,101,447 km (0.116 R)
• M16: 11,084,155 km (0.06 R)
• M17: 11,217,447 km (0.114 R)
• M18: 12,928,547 km (0.085 R)
• M19: 13,706,755 km (0.114 R)
• M20: 14,792,387 km (0.08 R)
• M21: 15,755,498 km (0.055 R)
• M22: 15,905,395 km (0.06 R)
• M23: 16,055,891 km (0.106 R)
• M24: 16,891,694 km (0.106 R)
• M25: 16,968,438 km (0.078 R)
• M26: 17,741,559 km (0.107 R)
• M27: 18,843,348 km (0.075 R)
• M28: 19,082,256 km (0.075 R)
• M29: 19,482,879 km (0.118 R)
• M30: 20,129,441 km (0.114 R)
• M31: 20,537,095 km (0.058 R)
• M32: 22,278,863 km (0.113 R)
• M33: 25,197,817 km (0.117 R)
• M34: 26,345,232 km (0.111 R)
• M35: 28,052,593 km (0.093 R)
• M36: 28,143,548 km (0.103 R)
• M37: 29,333,450 km (0.115 R)
• M38: 29,425,752 km (0.071 R)
• M39: 29,888,308 km (0.046 R)
• M40: 30,260,059 km (0.051 R)
• M41: 30,726,954 km (0.115 R)
• M42: 31,573,229 km (0.026 R)
• M43: 32,809,356 km (0.103 R)
• M44: 33,288,817 km (0.1 R)
• M45: 34,644,024 km (0.053 R)
• M46: 34,839,100 km (0.091 R)
• M47: 35,819,864 km (0.106 R)
• M48: 38,311,416 km (0.06 R)
• M49: 38,816,309 km (0.047 R)
• M50: 39,323,595 km (0.106 R)
• M51: 39,527,049 km (0.091 R)
• M52: 40,344,451 km (0.06 R)
• M53: 41,581,027 km (0.076 R)
• M54: 42,308,223 km (0.116 R)
• M55: 42,621,032 km (0.06 R)
• M56: 43,039,457 km (0.045 R)
• M57: 46,542,740 km (0.081 R)
• M58: 47,081,442 km (0.101 R)
• M59: 47,513,929 km (0.042 R)
• M60: 47,947,763 km (0.073 R)
• M61: 48,056,521 km (0.098 R)
• M62: 48,165,129 km (0.03 R)
• M63: 50,578,142 km (0.112 R)
• M64: 50,688,695 km (0.064 R)
• M65: 51,576,409 km (0.034 R)
• M66: 51,799,160 km (0.102 R)
• M67: 53,142,400 km (0.08 R)
• M68: 55,406,414 km (0.096 R)
• M69: 55,520,407 km (0.092 R)
• M70: 55,634,551 km (0.076 R)
• M71: 57,124,994 km (0.096 R)
• M72: 57,470,864 km (0.118 R)
• M73: 58,512,514 km (0.112 R)
• M74: 60,731,799 km (0.097 R)
• M75: 62,029,261 km (0.083 R)
• M76: 65,011,943 km (0.101 R)
• M77: 67,796,857 km (0.103 R)
• M78: 70,620,517 km (0.089 R)
• M79: 71,115,537 km (0.062 R)
• M80: 73,607,688 km (0.028 R)
• M81: 76,508,839 km (0.12 R)
• M82: 77,271,788 km (0.102 R)
• M83: 79,318,736 km (0.093 R)
• M84: 79,575,895 km (0.077 R)
• M85: 79,962,007 km (0.049 R)
• M86: 82,552,593 km (0.072 R)
• M87: 82,943,492 km (0.099 R)
• M88: 84,907,413 km (0.077 R)
• M89: 85,170,406 km (0.072 R)
• M90: 85,433,698 km (0.068 R)
• M91: 85,829,235 km (0.117 R)
• M92: 86,225,221 km (0.095 R)
• M93: 86,357,316 km (0.106 R)
• M94: 88,081,431 km (0.08 R)
• M95: 88,347,715 km (0.082 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 14,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit