🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.42 AU - 0.6 AU

Year: 235 Days

Day: 43.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,422,557 km

• M1: 738,565 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.52 AU - 0.64 AU

Year: 285 Days

Day: 42.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,422,557 km

• M1: 422,464 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.57 AU - 0.75 AU

Year: 346 Days

Day: 40.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,422,557 km

• M1: 36,801 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 12.7

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.98 AU - 1.1 AU

Year: 685 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,422,557 km

• M1: 158,125 km (0.06 R)
• M2: 274,063 km (0.098 R)
• M3: 379,829 km (0.086 R)
• M4: 482,603 km (0.097 R)
• M5: 576,251 km (0.034 R)
• M6: 705,055 km (0.084 R)
• M7: 819,946 km (0.104 R)
• M8: 900,579 km (0.116 R)
• M9: 1,021,753 km (0.063 R)
• M10: 1,160,131 km (0.103 R)
• M11: 1,293,423 km (0.07 R)
• M12: 1,383,332 km (0.041 R)
• M13: 1,494,034 km (0.073 R)
• M14: 1,588,879 km (0.12 R)
• M15: 1,811,481 km (0.07 R)
• M16: 1,988,754 km (0.115 R)
• M17: 2,086,591 km (0.107 R)
• M18: 2,179,043 km (0.114 R)
• M19: 2,353,474 km (0.12 R)
• M20: 2,517,583 km (0.118 R)
• M21: 2,670,172 km (0.101 R)
• M22: 2,810,196 km (0.113 R)
• M23: 2,936,606 km (0.074 R)
• M24: 3,130,186 km (0.114 R)
• M25: 3,220,244 km (0.077 R)
• M26: 3,361,165 km (0.102 R)
• M27: 3,478,898 km (0.113 R)
• M28: 3,580,924 km (0.049 R)
• M29: 3,666,644 km (0.079 R)
• M30: 3,910,638 km (0.078 R)
• M31: 4,016,852 km (0.075 R)
• M32: 4,106,162 km (0.11 R)
• M33: 4,214,172 km (0.041 R)
• M34: 4,488,385 km (0.057 R)
• M35: 4,636,936 km (0.115 R)
• M36: 4,768,432 km (0.092 R)
• M37: 4,920,274 km (0.114 R)
• M38: 5,044,739 km (0.094 R)
• M39: 5,131,656 km (0.095 R)
• M40: 5,287,238 km (0.119 R)
• M41: 5,533,476 km (0.112 R)
• M42: 5,864,536 km (0.059 R)
• M43: 5,976,285 km (0.096 R)
• M44: 6,058,115 km (0.104 R)
• M45: 6,212,351 km (0.108 R)
• M46: 6,336,816 km (0.086 R)
• M47: 6,928,476 km (0.097 R)
• M48: 7,144,046 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 8.7

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.22 AU - 6.88 AU

Year: 8442 Days

Day: 10.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,422,557 km

• M1: 125,213 km (0.04 R)
• M2: 276,158 km (0.092 R)
• M3: 423,512 km (0.106 R)
• M4: 906,264 km (0.048 R)
• M5: 1,137,243 km (0.075 R)
• M6: 1,280,707 km (0.099 R)
• M7: 1,386,922 km (0.092 R)
• M8: 1,585,737 km (0.103 R)
• M9: 1,841,400 km (0.1 R)
• M10: 2,010,895 km (0.081 R)
• M11: 2,262,219 km (0.084 R)
• M12: 2,470,609 km (0.064 R)
• M13: 2,630,978 km (0.07 R)
• M14: 2,712,509 km (0.092 R)
• M15: 2,934,063 km (0.1 R)
• M16: 3,306,861 km (0.091 R)
• M17: 3,365,503 km (0.101 R)
• M18: 3,573,744 km (0.054 R)
• M19: 3,633,882 km (0.098 R)
• M20: 3,755,505 km (0.046 R)
• M21: 4,809,272 km (0.051 R)
• M22: 5,145,868 km (0.089 R)
• M23: 5,664,972 km (0.083 R)
• M24: 5,841,647 km (0.089 R)
• M25: 6,092,224 km (0.066 R)
• M26: 6,529,947 km (0.06 R)
• M27: 7,668,387 km (0.107 R)
• M28: 8,703,903 km (0.045 R)
• M29: 9,952,597 km (0.062 R)
• M30: 12,109,798 km (0.051 R)
• M31: 12,429,339 km (0.113 R)
• M32: 12,890,849 km (0.041 R)
• M33: 12,983,749 km (0.054 R)
• M34: 13,451,990 km (0.076 R)
• M35: 14,453,099 km (0.091 R)
• M36: 15,428,776 km (0.072 R)
• M37: 15,626,395 km (0.036 R)
• M38: 16,475,961 km (0.059 R)
• M39: 16,678,068 km (0.119 R)
• M40: 18,428,513 km (0.05 R)
• M41: 19,166,180 km (0.083 R)
• M42: 19,432,015 km (0.103 R)
• M43: 20,021,132 km (0.056 R)
• M44: 20,182,847 km (0.105 R)
• M45: 20,561,779 km (0.094 R)
• M46: 21,491,679 km (0.067 R)
• M47: 22,379,542 km (0.088 R)
• M48: 22,996,933 km (0.099 R)
• M49: 23,392,619 km (0.104 R)
• M50: 23,506,164 km (0.096 R)
• M51: 23,563,011 km (0.098 R)
• M52: 23,676,705 km (0.081 R)
• M53: 23,733,702 km (0.053 R)
• M54: 24,535,846 km (0.106 R)
• M55: 26,107,671 km (0.11 R)
• M56: 26,816,765 km (0.106 R)
• M57: 27,233,395 km (0.086 R)
• M58: 27,651,970 km (0.063 R)
• M59: 28,374,677 km (0.058 R)
• M60: 30,828,232 km (0.095 R)
• M61: 31,514,886 km (0.09 R)
• M62: 31,577,567 km (0.04 R)
• M63: 32,269,607 km (0.088 R)
• M64: 32,396,017 km (0.053 R)
• M65: 33,221,349 km (0.074 R)
• M66: 33,796,852 km (0.09 R)
• M67: 33,989,534 km (0.07 R)
• M68: 35,282,658 km (0.072 R)
• M69: 36,525,816 km (0.108 R)
• M70: 37,783,485 km (0.095 R)
• M71: 38,518,011 km (0.117 R)
• M72: 39,527,348 km (0.07 R)
• M73: 39,730,203 km (0.119 R)
• M74: 40,205,026 km (0.075 R)
• M75: 41,365,906 km (0.115 R)
• M76: 41,778,197 km (0.034 R)
• M77: 42,261,099 km (0.097 R)
• M78: 42,399,328 km (0.09 R)
• M79: 42,745,647 km (0.056 R)
• M80: 42,953,887 km (0.063 R)
• M81: 43,371,564 km (0.082 R)
• M82: 45,550,308 km (0.064 R)
• M83: 46,118,331 km (0.077 R)
• M84: 47,333,065 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.7

Radius: 5

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.51 AU - 9.01 AU

Year: 12630 Days

Day: 24.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,422,557 km

• M1: 80,633 km (0.12 R)
• M2: 148,850 km (0.066 R)
• M3: 334,202 km (0.107 R)
• M4: 496,815 km (0.111 R)
• M5: 595,699 km (0.059 R)
• M6: 683,064 km (0.066 R)
• M7: 831,764 km (0.092 R)
• M8: 870,510 km (0.075 R)
• M9: 929,900 km (0.087 R)
• M10: 1,052,720 km (0.109 R)
• M11: 1,336,956 km (0.057 R)
• M12: 1,452,446 km (0.09 R)
• M13: 1,595,312 km (0.062 R)
• M14: 1,843,644 km (0.063 R)
• M15: 2,077,615 km (0.083 R)
• M16: 2,376,213 km (0.115 R)
• M17: 2,516,386 km (0.103 R)
• M18: 2,983,131 km (0.091 R)
• M19: 3,165,042 km (0.097 R)
• M20: 3,226,527 km (0.097 R)
• M21: 3,413,225 km (0.102 R)
• M22: 3,829,855 km (0.052 R)
• M23: 4,194,874 km (0.116 R)
• M24: 4,296,301 km (0.115 R)
• M25: 4,745,394 km (0.115 R)
• M26: 4,886,614 km (0.104 R)
• M27: 5,428,458 km (0.045 R)
• M28: 5,576,111 km (0.105 R)
• M29: 5,913,305 km (0.078 R)
• M30: 6,103,444 km (0.045 R)
• M31: 6,141,741 km (0.08 R)
• M32: 6,764,965 km (0.052 R)
• M33: 6,963,781 km (0.082 R)
• M34: 7,205,082 km (0.099 R)
• M35: 7,903,256 km (0.083 R)
• M36: 7,986,881 km (0.086 R)
• M37: 8,838,541 km (0.043 R)
• M38: 9,012,374 km (0.061 R)
• M39: 9,496,024 km (0.113 R)
• M40: 10,488,606 km (0.064 R)
• M41: 10,534,532 km (0.089 R)
• M42: 10,857,664 km (0.099 R)
• M43: 10,950,564 km (0.098 R)
• M44: 12,230,823 km (0.104 R)
• M45: 12,327,463 km (0.109 R)
• M46: 12,765,785 km (0.091 R)
• M47: 12,863,921 km (0.092 R)
• M48: 13,159,676 km (0.043 R)
• M49: 14,569,486 km (0.097 R)
• M50: 15,710,320 km (0.08 R)
• M51: 15,973,612 km (0.08 R)
• M52: 16,132,335 km (0.086 R)
• M53: 17,366,069 km (0.116 R)
• M54: 17,857,049 km (0.094 R)
• M55: 18,131,860 km (0.114 R)
• M56: 18,242,114 km (0.103 R)
• M57: 18,408,018 km (0.093 R)
• M58: 19,244,719 km (0.1 R)
• M59: 19,357,366 km (0.1 R)
• M60: 19,979,992 km (0.108 R)
• M61: 20,724,391 km (0.112 R)
• M62: 21,128,904 km (0.08 R)
• M63: 22,832,525 km (0.041 R)
• M64: 23,310,340 km (0.112 R)
• M65: 23,972,460 km (0.113 R)
• M66: 24,579,828 km (0.088 R)
• M67: 25,130,797 km (0.088 R)
• M68: 26,557,212 km (0.047 R)
• M69: 27,248,504 km (0.113 R)
• M70: 29,099,628 km (0.056 R)
• M71: 29,552,461 km (0.082 R)
• M72: 29,877,388 km (0.085 R)
• M73: 32,787,066 km (0.116 R)
• M74: 32,854,236 km (0.05 R)
• M75: 34,685,164 km (0.115 R)
• M76: 34,890,711 km (0.084 R)
• M77: 36,340,315 km (0.097 R)
• M78: 36,479,441 km (0.05 R)
• M79: 37,247,626 km (0.07 R)
• M80: 40,950,173 km (0.083 R)
• M81: 42,992,034 km (0.056 R)
• M82: 43,065,487 km (0.092 R)
• M83: 43,360,045 km (0.096 R)
• M84: 46,191,335 km (0.097 R)
• M85: 49,158,758 km (0.041 R)
• M86: 49,620,716 km (0.082 R)
• M87: 50,161,512 km (0.119 R)
• M88: 50,781,895 km (0.115 R)
• M89: 51,795,420 km (0.093 R)
• M90: 52,422,535 km (0.103 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: 481 - 16,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit