🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.8 AU - 2.92 AU

Year: 1305 Days

Day: 36.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.82 AU - 5.2 AU

Year: 3447 Days

Day: 43.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.8

Radius: 6.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.47 AU - 17.41 AU

Year: 19748 Days

Day: 23.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,030,724 km

• M1: 104,868 km (0.097 R)
• M2: 143,016 km (0.106 R)
• M3: 276,008 km (0.056 R)
• M4: 542,741 km (0.051 R)
• M5: 701,614 km (0.071 R)
• M6: 794,514 km (0.096 R)
• M7: 1,010,234 km (0.091 R)
• M8: 1,739,674 km (0.093 R)
• M9: 1,932,057 km (0.078 R)
• M10: 2,064,002 km (0.108 R)
• M11: 2,244,716 km (0.06 R)
• M12: 2,454,153 km (0.04 R)
• M13: 2,916,859 km (0.101 R)
• M14: 3,459,152 km (0.041 R)
• M15: 3,865,459 km (0.085 R)
• M16: 3,976,461 km (0.107 R)
• M17: 4,517,556 km (0.049 R)
• M18: 4,722,805 km (0.119 R)
• M19: 5,264,499 km (0.046 R)
• M20: 6,113,317 km (0.041 R)
• M21: 6,242,719 km (0.094 R)
• M22: 6,405,781 km (0.117 R)
• M23: 6,504,216 km (0.086 R)
• M24: 7,344,208 km (0.077 R)
• M25: 7,829,504 km (0.052 R)
• M26: 8,040,586 km (0.106 R)
• M27: 8,867,264 km (0.117 R)
• M28: 8,940,418 km (0.115 R)
• M29: 9,161,074 km (0.032 R)
• M30: 10,755,638 km (0.116 R)
• M31: 11,226,722 km (0.097 R)
• M32: 11,345,503 km (0.09 R)
• M33: 11,905,597 km (0.096 R)
• M34: 13,302,991 km (0.036 R)
• M35: 13,639,287 km (0.037 R)
• M36: 13,765,996 km (0.096 R)
• M37: 14,191,602 km (0.09 R)
• M38: 14,708,014 km (0.059 R)
• M39: 15,186,727 km (0.104 R)
• M40: 16,925,054 km (0.118 R)
• M41: 17,243,698 km (0.077 R)
• M42: 17,656,289 km (0.034 R)
• M43: 17,933,045 km (0.091 R)
• M44: 21,120,676 km (0.078 R)
• M45: 22,553,525 km (0.113 R)
• M46: 23,357,464 km (0.074 R)
• M47: 24,426,789 km (0.078 R)
• M48: 25,252,270 km (0.118 R)
• M49: 25,408,002 km (0.112 R)
• M50: 26,771,437 km (0.08 R)
• M51: 27,889,980 km (0.057 R)
• M52: 28,374,079 km (0.061 R)
• M53: 28,427,934 km (0.119 R)
• M54: 28,860,870 km (0.106 R)
• M55: 30,117,343 km (0.063 R)
• M56: 30,724,710 km (0.089 R)
• M57: 30,780,061 km (0.119 R)
• M58: 30,946,564 km (0.105 R)
• M59: 32,853,338 km (0.049 R)
• M60: 33,193,823 km (0.119 R)
• M61: 37,192,125 km (0.079 R)
• M62: 38,498,563 km (0.069 R)
• M63: 38,857,449 km (0.112 R)
• M64: 39,819,961 km (0.073 R)
• M65: 39,880,399 km (0.114 R)
• M66: 39,940,836 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.9

Radius: 6.6

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.04 AU - 16.76 AU

Year: 22817 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,030,724 km

• M1: 132,394 km (0.074 R)
• M2: 551,418 km (0.116 R)
• M3: 669,450 km (0.096 R)
• M4: 1,043,445 km (0.068 R)
• M5: 1,540,110 km (0.036 R)
• M6: 2,326,995 km (0.078 R)
• M7: 2,639,954 km (0.108 R)
• M8: 2,966,227 km (0.074 R)
• M9: 3,348,599 km (0.097 R)
• M10: 3,567,760 km (0.088 R)
• M11: 4,442,758 km (0.107 R)
• M12: 4,978,318 km (0.095 R)
• M13: 6,323,652 km (0.066 R)
• M14: 6,377,507 km (0.096 R)
• M15: 7,601,217 km (0.095 R)
• M16: 8,180,909 km (0.106 R)
• M17: 8,774,813 km (0.085 R)
• M18: 9,816,014 km (0.114 R)
• M19: 10,129,721 km (0.026 R)
• M20: 10,510,447 km (0.114 R)
• M21: 10,574,325 km (0.07 R)
• M22: 11,220,588 km (0.077 R)
• M23: 11,879,567 km (0.117 R)
• M24: 12,280,938 km (0.106 R)
• M25: 13,028,329 km (0.087 R)
• M26: 13,234,774 km (0.088 R)
• M27: 13,860,542 km (0.09 R)
• M28: 14,353,766 km (0.101 R)
• M29: 17,508,037 km (0.117 R)
• M30: 17,735,725 km (0.113 R)
• M31: 19,671,821 km (0.119 R)
• M32: 21,026,280 km (0.119 R)
• M33: 21,349,262 km (0.088 R)
• M34: 22,082,142 km (0.115 R)
• M35: 23,488,810 km (0.048 R)
• M36: 24,838,931 km (0.12 R)
• M37: 25,009,473 km (0.102 R)
• M38: 26,127,567 km (0.114 R)
• M39: 26,998,526 km (0.058 R)
• M40: 27,613,972 km (0.064 R)
• M41: 27,702,235 km (0.071 R)
• M42: 28,233,905 km (0.065 R)
• M43: 29,487,685 km (0.056 R)
• M44: 29,849,263 km (0.103 R)
• M45: 31,586,543 km (0.113 R)
• M46: 33,356,286 km (0.081 R)
• M47: 34,585,681 km (0.1 R)
• M48: 35,062,450 km (0.061 R)
• M49: 35,637,504 km (0.06 R)
• M50: 38,263,395 km (0.055 R)
• M51: 38,460,416 km (0.101 R)
• M52: 38,657,735 km (0.081 R)
• M53: 40,850,242 km (0.037 R)
• M54: 41,657,621 km (0.11 R)
• M55: 42,470,088 km (0.107 R)
• M56: 42,980,665 km (0.037 R)
• M57: 43,493,187 km (0.087 R)
• M58: 46,610,508 km (0.116 R)
• M59: 47,137,092 km (0.085 R)
• M60: 48,515,337 km (0.057 R)
• M61: 49,262,878 km (0.046 R)
• M62: 52,181,832 km (0.109 R)
• M63: 52,947,773 km (0.104 R)
• M64: 55,267,737 km (0.108 R)
• M65: 56,384,036 km (0.12 R)
• M66: 59,093,403 km (0.082 R)
• M67: 59,663,221 km (0.119 R)
• M68: 62,076,235 km (0.051 R)
• M69: 62,655,478 km (0.104 R)
• M70: 63,236,366 km (0.101 R)
• M71: 63,819,200 km (0.091 R)
• M72: 64,872,668 km (0.049 R)
• M73: 66,878,177 km (0.082 R)
• M74: 66,996,808 km (0.087 R)
• M75: 67,115,589 km (0.118 R)
• M76: 67,471,931 km (0.077 R)
• M77: 68,545,146 km (0.069 R)
• M78: 68,664,675 km (0.116 R)
• M79: 70,708,331 km (0.079 R)
• M80: 70,950,081 km (0.077 R)
• M81: 72,162,871 km (0.092 R)
• M82: 72,893,806 km (0.103 R)
• M83: 75,347,960 km (0.073 R)
• M84: 75,718,364 km (0.091 R)
• M85: 76,957,633 km (0.029 R)
• M86: 77,579,810 km (0.105 R)
• M87: 78,328,548 km (0.116 R)
• M88: 79,330,704 km (0.094 R)
• M89: 79,456,216 km (0.103 R)
• M90: 81,727,561 km (0.084 R)
• M91: 83,253,609 km (0.108 R)
• M92: 83,764,336 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.9

Radius: 6.7

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 17.5 AU - 17.64 AU

Year: 26505 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,030,724 km

• M1: 159,471 km (0.077 R)
• M2: 591,211 km (0.092 R)
• M3: 910,901 km (0.083 R)
• M4: 1,151,006 km (0.104 R)
• M5: 1,384,079 km (0.041 R)
• M6: 2,106,488 km (0.075 R)
• M7: 2,168,720 km (0.1 R)
• M8: 2,295,131 km (0.07 R)
• M9: 3,068,103 km (0.081 R)
• M10: 3,318,230 km (0.107 R)
• M11: 4,383,367 km (0.098 R)
• M12: 4,624,369 km (0.078 R)
• M13: 5,718,379 km (0.09 R)
• M14: 5,937,689 km (0.105 R)
• M15: 6,115,112 km (0.119 R)
• M16: 6,294,181 km (0.107 R)
• M17: 6,384,388 km (0.119 R)
• M18: 6,611,927 km (0.113 R)
• M19: 6,657,704 km (0.107 R)
• M20: 7,168,730 km (0.09 R)
• M21: 7,982,991 km (0.064 R)
• M22: 8,228,032 km (0.052 R)
• M23: 9,232,881 km (0.104 R)
• M24: 9,490,190 km (0.076 R)
• M25: 9,854,161 km (0.086 R)
• M26: 9,906,670 km (0.084 R)
• M27: 10,757,433 km (0.032 R)
• M28: 11,576,182 km (0.044 R)
• M29: 11,797,886 km (0.109 R)
• M30: 12,698,765 km (0.032 R)
• M31: 12,984,946 km (0.095 R)
• M32: 14,446,816 km (0.042 R)
• M33: 14,685,574 km (0.051 R)
• M34: 15,531,401 km (0.052 R)
• M35: 16,766,780 km (0.103 R)
• M36: 17,269,877 km (0.104 R)
• M37: 17,459,717 km (0.119 R)
• M38: 17,969,547 km (0.077 R)
• M39: 18,678,491 km (0.093 R)
• M40: 18,873,417 km (0.099 R)
• M41: 18,938,642 km (0.076 R)
• M42: 19,462,384 km (0.085 R)
• M43: 20,123,606 km (0.026 R)
• M44: 23,259,477 km (0.088 R)
• M45: 25,241,350 km (0.038 R)
• M46: 27,423,982 km (0.099 R)
• M47: 27,867,839 km (0.068 R)
• M48: 28,762,435 km (0.104 R)
• M49: 28,837,383 km (0.11 R)
• M50: 29,666,455 km (0.073 R)
• M51: 29,893,843 km (0.04 R)
• M52: 30,350,566 km (0.118 R)
• M53: 30,886,276 km (0.07 R)
• M54: 32,044,761 km (0.09 R)
• M55: 34,642,828 km (0.071 R)
• M56: 36,981,342 km (0.113 R)
• M57: 37,799,343 km (0.113 R)
• M58: 38,128,309 km (0.116 R)
• M59: 39,954,300 km (0.077 R)
• M60: 40,289,399 km (0.028 R)
• M61: 42,148,751 km (0.099 R)
• M62: 42,319,143 km (0.101 R)
• M63: 42,917,385 km (0.104 R)
• M64: 46,829,818 km (0.057 R)
• M65: 46,917,931 km (0.057 R)
• M66: 47,094,606 km (0.118 R)
• M67: 47,714,540 km (0.114 R)
• M68: 48,604,797 km (0.08 R)
• M69: 48,783,566 km (0.118 R)
• M70: 49,500,589 km (0.106 R)
• M71: 50,040,637 km (0.093 R)
• M72: 50,763,793 km (0.116 R)
• M73: 51,946,215 km (0.113 R)
• M74: 52,770,200 km (0.083 R)
• M75: 52,862,053 km (0.099 R)
• M76: 53,137,762 km (0.078 R)
• M77: 53,414,069 km (0.111 R)
• M78: 54,245,684 km (0.117 R)
• M79: 56,578,064 km (0.038 R)
• M80: 57,048,400 km (0.119 R)
• M81: 57,520,082 km (0.094 R)
• M82: 58,087,806 km (0.044 R)
• M83: 58,372,341 km (0.09 R)
• M84: 58,467,336 km (0.076 R)
• M85: 59,802,198 km (0.086 R)
• M86: 60,185,467 km (0.083 R)
• M87: 60,473,294 km (0.056 R)
• M88: 60,569,485 km (0.065 R)
• M89: 60,761,718 km (0.107 R)
• M90: 62,696,168 km (0.094 R)
• M91: 63,085,422 km (0.118 R)
• M92: 63,866,473 km (0.098 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit