🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.63 AU - 0.95 AU

Year: 258 Days

Day: 21.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 74.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.82 AU - 1 AU

Year: 319 Days

Day: 47.2 Hours

Environment

Temp: 90 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 11.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.59 AU - 5.29 AU

Year: 4031 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,720,864 km

• M1: 175,478 km (0.05 R)
• M2: 312,061 km (0.086 R)
• M3: 475,123 km (0.112 R)
• M4: 621,130 km (0.05 R)
• M5: 700,417 km (0.094 R)
• M6: 1,056,011 km (0.1 R)
• M7: 1,235,828 km (0.12 R)
• M8: 1,329,775 km (0.081 R)
• M9: 1,515,127 km (0.111 R)
• M10: 1,825,543 km (0.111 R)
• M11: 1,977,534 km (0.094 R)
• M12: 2,179,192 km (0.082 R)
• M13: 2,411,218 km (0.089 R)
• M14: 2,627,238 km (0.09 R)
• M15: 2,799,575 km (0.098 R)
• M16: 2,887,239 km (0.1 R)
• M17: 3,026,963 km (0.097 R)
• M18: 3,194,962 km (0.054 R)
• M19: 3,580,775 km (0.076 R)
• M20: 3,689,981 km (0.086 R)
• M21: 3,814,147 km (0.106 R)
• M22: 3,995,909 km (0.076 R)
• M23: 4,281,192 km (0.112 R)
• M24: 4,397,280 km (0.103 R)
• M25: 4,706,798 km (0.108 R)
• M26: 4,902,023 km (0.094 R)
• M27: 5,084,682 km (0.074 R)
• M28: 5,223,210 km (0.07 R)
• M29: 5,614,408 km (0.04 R)
• M30: 5,709,852 km (0.073 R)
• M31: 5,789,587 km (0.081 R)
• M32: 6,326,195 km (0.065 R)
• M33: 6,408,922 km (0.065 R)
• M34: 6,541,915 km (0.097 R)
• M35: 6,709,614 km (0.114 R)
• M36: 6,793,987 km (0.054 R)
• M37: 6,997,889 km (0.117 R)
• M38: 7,117,867 km (0.088 R)
• M39: 7,464,186 km (0.052 R)
• M40: 7,674,670 km (0.117 R)
• M41: 7,851,644 km (0.055 R)
• M42: 8,101,622 km (0.084 R)
• M43: 8,701,360 km (0.089 R)
• M44: 8,923,064 km (0.107 R)
• M45: 9,732,538 km (0.108 R)
• M46: 9,809,132 km (0.099 R)
• M47: 9,905,025 km (0.094 R)
• M48: 10,078,409 km (0.101 R)
• M49: 10,214,094 km (0.045 R)
• M50: 10,683,682 km (0.119 R)
• M51: 11,220,439 km (0.082 R)
• M52: 11,361,061 km (0.091 R)
• M53: 11,603,409 km (0.107 R)
• M54: 12,031,708 km (0.073 R)
• M55: 12,673,632 km (0.098 R)
• M56: 12,757,258 km (0.088 R)
• M57: 12,882,920 km (0.05 R)
• M58: 12,967,143 km (0.12 R)
• M59: 13,262,898 km (0.038 R)
• M60: 13,475,477 km (0.103 R)
• M61: 13,689,252 km (0.088 R)
• M62: 14,380,843 km (0.104 R)
• M63: 14,577,415 km (0.106 R)
• M64: 14,775,034 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 14.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.75 AU - 7.77 AU

Year: 6452 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,720,864 km

• M1: 192,084 km (0.094 R)
• M2: 286,031 km (0.117 R)
• M3: 583,282 km (0.103 R)
• M4: 892,202 km (0.115 R)
• M5: 1,067,530 km (0.046 R)
• M6: 1,227,750 km (0.032 R)
• M7: 1,339,350 km (0.042 R)
• M8: 1,454,690 km (0.097 R)
• M9: 1,649,765 km (0.1 R)
• M10: 1,951,055 km (0.114 R)
• M11: 3,094,881 km (0.093 R)
• M12: 3,369,393 km (0.041 R)
• M13: 3,469,474 km (0.105 R)
• M14: 3,570,452 km (0.026 R)
• M15: 3,713,618 km (0.11 R)
• M16: 4,005,782 km (0.093 R)
• M17: 4,111,997 km (0.077 R)
• M18: 4,414,633 km (0.062 R)
• M19: 4,814,359 km (0.116 R)
• M20: 5,179,677 km (0.119 R)
• M21: 5,272,577 km (0.095 R)
• M22: 5,506,997 km (0.074 R)
• M23: 5,865,134 km (0.11 R)
• M24: 6,379,452 km (0.057 R)
• M25: 6,529,049 km (0.078 R)
• M26: 6,679,844 km (0.074 R)
• M27: 6,985,024 km (0.092 R)
• M28: 7,556,637 km (0.066 R)
• M29: 8,062,428 km (0.104 R)
• M30: 8,414,880 km (0.103 R)
• M31: 8,883,570 km (0.097 R)
• M32: 8,995,021 km (0.086 R)
• M33: 9,135,044 km (0.11 R)
• M34: 9,559,603 km (0.103 R)
• M35: 9,875,105 km (0.06 R)
• M36: 10,077,661 km (0.111 R)
• M37: 10,545,902 km (0.113 R)
• M38: 11,081,313 km (0.07 R)
• M39: 11,352,234 km (0.093 R)
• M40: 11,473,409 km (0.114 R)
• M41: 11,625,400 km (0.086 R)
• M42: 12,364,713 km (0.068 R)
• M43: 13,182,864 km (0.109 R)
• M44: 13,310,321 km (0.105 R)
• M45: 14,116,055 km (0.059 R)
• M46: 14,541,212 km (0.099 R)
• M47: 14,904,436 km (0.073 R)
• M48: 15,037,279 km (0.041 R)
• M49: 15,304,012 km (0.119 R)
• M50: 15,606,050 km (0.12 R)
• M51: 16,558,390 km (0.028 R)
• M52: 16,661,463 km (0.104 R)
• M53: 16,937,621 km (0.082 R)
• M54: 18,057,361 km (0.103 R)
• M55: 18,305,394 km (0.092 R)
• M56: 18,840,954 km (0.084 R)
• M57: 19,020,621 km (0.091 R)
• M58: 19,454,156 km (0.076 R)
• M59: 19,781,476 km (0.058 R)
• M60: 20,294,298 km (0.09 R)
• M61: 20,922,908 km (0.084 R)
• M62: 21,258,306 km (0.06 R)
• M63: 21,482,853 km (0.067 R)
• M64: 22,161,279 km (0.117 R)
• M65: 23,269,201 km (0.103 R)
• M66: 23,384,840 km (0.118 R)
• M67: 23,539,375 km (0.094 R)
• M68: 23,849,341 km (0.083 R)
• M69: 24,160,655 km (0.091 R)
• M70: 24,473,464 km (0.102 R)
• M71: 24,591,048 km (0.064 R)
• M72: 24,944,996 km (0.115 R)
• M73: 25,697,922 km (0.104 R)
• M74: 25,937,279 km (0.03 R)
• M75: 26,820,953 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.4

Radius: 5.8

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.77 AU - 15.07 AU

Year: 18047 Days

Day: 23.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,720,864 km

• M1: 108,907 km (0.098 R)
• M2: 187,596 km (0.075 R)
• M3: 263,442 km (0.077 R)
• M4: 613,351 km (0.073 R)
• M5: 754,123 km (0.12 R)
• M6: 1,261,708 km (0.094 R)
• M7: 1,548,637 km (0.116 R)
• M8: 1,741,618 km (0.109 R)
• M9: 1,913,207 km (0.111 R)
• M10: 2,334,924 km (0.119 R)
• M11: 2,718,642 km (0.043 R)
• M12: 2,850,887 km (0.1 R)
• M13: 3,652,133 km (0.099 R)
• M14: 4,440,514 km (0.055 R)
• M15: 5,034,866 km (0.12 R)
• M16: 5,403,475 km (0.119 R)
• M17: 5,569,978 km (0.086 R)
• M18: 5,653,902 km (0.106 R)
• M19: 5,993,938 km (0.086 R)
• M20: 6,384,239 km (0.113 R)
• M21: 6,782,917 km (0.057 R)
• M22: 7,007,763 km (0.088 R)
• M23: 7,143,897 km (0.095 R)
• M24: 7,604,060 km (0.099 R)
• M25: 7,837,732 km (0.045 R)
• M26: 8,216,513 km (0.074 R)
• M27: 8,552,809 km (0.099 R)
• M28: 8,649,749 km (0.118 R)
• M29: 9,438,130 km (0.115 R)
• M30: 9,993,437 km (0.077 R)
• M31: 10,095,612 km (0.098 R)
• M32: 11,082,809 km (0.086 R)
• M33: 11,135,617 km (0.101 R)
• M34: 11,614,629 km (0.086 R)
• M35: 13,147,558 km (0.109 R)
• M36: 13,428,054 km (0.109 R)
• M37: 14,453,697 km (0.03 R)
• M38: 14,801,064 km (0.093 R)
• M39: 14,859,257 km (0.047 R)
• M40: 15,092,780 km (0.081 R)
• M41: 15,681,746 km (0.115 R)
• M42: 16,338,331 km (0.119 R)
• M43: 16,943,006 km (0.064 R)
• M44: 17,003,892 km (0.111 R)
• M45: 17,555,011 km (0.109 R)
• M46: 17,678,130 km (0.117 R)
• M47: 18,111,964 km (0.108 R)
• M48: 18,361,343 km (0.1 R)
• M49: 19,433,811 km (0.083 R)
• M50: 20,138,716 km (0.095 R)
• M51: 21,970,093 km (0.095 R)
• M52: 23,378,258 km (0.107 R)
• M53: 26,210,594 km (0.045 R)
• M54: 28,640,064 km (0.102 R)
• M55: 28,712,619 km (0.059 R)
• M56: 29,587,766 km (0.038 R)
• M57: 30,028,631 km (0.068 R)
• M58: 30,102,383 km (0.089 R)
• M59: 30,176,134 km (0.055 R)
• M60: 30,545,791 km (0.102 R)
• M61: 32,870,991 km (0.05 R)
• M62: 33,022,982 km (0.112 R)
• M63: 33,556,747 km (0.047 R)
• M64: 36,346,299 km (0.065 R)
• M65: 36,582,065 km (0.084 R)
• M66: 37,134,231 km (0.058 R)
• M67: 37,927,847 km (0.072 R)
• M68: 39,370,420 km (0.11 R)
• M69: 41,075,835 km (0.069 R)
• M70: 42,805,336 km (0.045 R)
• M71: 44,222,776 km (0.106 R)
• M72: 45,148,189 km (0.095 R)
• M73: 46,932,442 km (0.111 R)
• M74: 47,360,591 km (0.085 R)
• M75: 48,826,202 km (0.101 R)
• M76: 48,912,819 km (0.026 R)
• M77: 49,520,934 km (0.078 R)
• M78: 50,744,795 km (0.103 R)
• M79: 51,184,313 km (0.086 R)
• M80: 51,978,528 km (0.117 R)
• M81: 54,385,708 km (0.081 R)
• M82: 56,464,669 km (0.115 R)
• M83: 58,385,506 km (0.12 R)
• M84: 59,770,483 km (0.091 R)
• M85: 60,327,585 km (0.086 R)
• M86: 60,606,735 km (0.098 R)
• M87: 60,793,134 km (0.108 R)
• M88: 61,634,024 km (0.037 R)
• M89: 62,009,065 km (0.107 R)
• M90: 62,384,855 km (0.087 R)
• M91: 62,573,049 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.8

Radius: 3.3

Gravity: 52.42 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.78 AU - 19.42 AU

Year: 22618 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,720,864 km

• M1: 68,516 km (0.051 R)
• M2: 169,644 km (0.068 R)
• M3: 294,558 km (0.072 R)
• M4: 366,664 km (0.081 R)
• M5: 464,950 km (0.065 R)
• M6: 758,012 km (0.118 R)
• M7: 883,675 km (0.111 R)
• M8: 1,269,338 km (0.115 R)
• M9: 1,636,601 km (0.105 R)
• M10: 1,668,615 km (0.085 R)
• M11: 2,424,233 km (0.08 R)
• M12: 2,798,079 km (0.041 R)
• M13: 3,149,783 km (0.115 R)
• M14: 3,189,726 km (0.072 R)
• M15: 3,724,089 km (0.084 R)
• M16: 5,059,250 km (0.073 R)
• M17: 6,172,109 km (0.08 R)
• M18: 6,833,182 km (0.036 R)
• M19: 7,251,158 km (0.111 R)
• M20: 7,623,507 km (0.108 R)
• M21: 7,893,382 km (0.033 R)
• M22: 8,331,554 km (0.116 R)
• M23: 8,946,850 km (0.077 R)
• M24: 9,003,548 km (0.084 R)
• M25: 9,403,573 km (0.046 R)
• M26: 9,518,913 km (0.12 R)
• M27: 9,809,282 km (0.1 R)
• M28: 10,102,643 km (0.052 R)
• M29: 11,121,405 km (0.108 R)
• M30: 11,550,302 km (0.105 R)
• M31: 11,611,936 km (0.103 R)
• M32: 12,869,007 km (0.114 R)
• M33: 14,168,564 km (0.047 R)
• M34: 14,367,080 km (0.098 R)
• M35: 15,035,334 km (0.112 R)
• M36: 15,305,508 km (0.087 R)
• M37: 16,125,603 km (0.105 R)
• M38: 16,402,210 km (0.113 R)
• M39: 17,241,155 km (0.117 R)
• M40: 17,452,985 km (0.1 R)
• M41: 19,840,268 km (0.091 R)
• M42: 20,210,822 km (0.084 R)
• M43: 20,958,662 km (0.112 R)
• M44: 21,033,909 km (0.111 R)
• M45: 22,097,401 km (0.097 R)
• M46: 22,558,461 km (0.091 R)
• M47: 23,803,564 km (0.041 R)
• M48: 24,197,156 km (0.055 R)
• M49: 24,355,281 km (0.083 R)
• M50: 26,035,415 km (0.11 R)
• M51: 27,012,140 km (0.068 R)
• M52: 28,499,591 km (0.107 R)
• M53: 28,583,067 km (0.113 R)
• M54: 29,337,489 km (0.101 R)
• M55: 29,928,700 km (0.089 R)
• M56: 33,998,958 km (0.106 R)
• M57: 34,976,431 km (0.096 R)
• M58: 35,603,246 km (0.074 R)
• M59: 36,414,515 km (0.091 R)
• M60: 38,423,166 km (0.096 R)
• M61: 39,255,080 km (0.09 R)
• M62: 40,842,911 km (0.11 R)
• M63: 44,177,149 km (0.089 R)
• M64: 44,951,467 km (0.11 R)
• M65: 46,219,309 km (0.051 R)
• M66: 46,906,861 km (0.098 R)
• M67: 48,192,505 km (0.065 R)
• M68: 48,690,217 km (0.115 R)
• M69: 48,989,563 km (0.094 R)
• M70: 49,289,506 km (0.079 R)
• M71: 50,293,907 km (0.112 R)
• M72: 51,711,346 km (0.118 R)
• M73: 53,244,425 km (0.101 R)
• M74: 54,688,942 km (0.063 R)
• M75: 57,827,057 km (0.103 R)
• M76: 58,144,055 km (0.07 R)
• M77: 58,673,781 km (0.116 R)
• M78: 59,631,207 km (0.026 R)
• M79: 59,844,683 km (0.094 R)
• M80: 60,700,982 km (0.087 R)
• M81: 61,561,469 km (0.101 R)
• M82: 62,317,536 km (0.055 R)
• M83: 63,839,096 km (0.067 R)
• M84: 67,807,479 km (0.047 R)
• M85: 69,035,827 km (0.091 R)
• M86: 71,627,909 km (0.078 R)
• M87: 73,678,597 km (0.112 R)
• M88: 75,056,393 km (0.068 R)
• M89: 75,171,584 km (0.109 R)
• M90: 76,558,655 km (0.041 R)
• M91: 76,906,620 km (0.094 R)
• M92: 77,487,957 km (0.116 R)
• M93: 77,604,344 km (0.045 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 11,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit