🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.43 AU - 0.67 AU

Year: 156 Days

Day: 45 Hours

Environment

Temp: 215 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.88 AU - 2.22 AU

Year: 1124 Days

Day: 20.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.86 AU - 2.5 AU

Year: 1232 Days

Day: 33.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,226,872 km

• M1: 478,414 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 10.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.73 AU - 5.39 AU

Year: 3728 Days

Day: 11.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 83,226,872 km

• M1: 141,220 km (0.12 R)
• M2: 247,136 km (0.074 R)
• M3: 315,352 km (0.112 R)
• M4: 423,661 km (0.114 R)
• M5: 577,747 km (0.106 R)
• M6: 956,080 km (0.071 R)
• M7: 1,206,357 km (0.044 R)
• M8: 1,912,609 km (0.112 R)
• M9: 1,994,439 km (0.102 R)
• M10: 2,060,860 km (0.053 R)
• M11: 2,351,230 km (0.099 R)
• M12: 2,728,216 km (0.068 R)
• M13: 3,528,565 km (0.113 R)
• M14: 3,991,570 km (0.1 R)
• M15: 4,171,537 km (0.067 R)
• M16: 4,441,112 km (0.101 R)
• M17: 4,884,370 km (0.106 R)
• M18: 5,341,691 km (0.095 R)
• M19: 5,681,877 km (0.098 R)
• M20: 5,788,989 km (0.064 R)
• M21: 5,908,667 km (0.115 R)
• M22: 6,482,525 km (0.036 R)
• M23: 6,644,389 km (0.077 R)
• M24: 6,757,186 km (0.033 R)
• M25: 7,656,718 km (0.102 R)
• M26: 7,788,364 km (0.101 R)
• M27: 8,080,379 km (0.029 R)
• M28: 8,430,438 km (0.086 R)
• M29: 8,579,887 km (0.096 R)
• M30: 9,145,067 km (0.055 R)
• M31: 9,242,755 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 10.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.66 AU - 5.74 AU

Year: 3901 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 83,226,872 km

• M1: 222,602 km (0.115 R)
• M2: 346,020 km (0.076 R)
• M3: 548,575 km (0.116 R)
• M4: 635,492 km (0.077 R)
• M5: 866,620 km (0.078 R)
• M6: 1,134,700 km (0.119 R)
• M7: 1,210,845 km (0.12 R)
• M8: 1,491,192 km (0.066 R)
• M9: 2,328,790 km (0.11 R)
• M10: 2,717,595 km (0.055 R)
• M11: 2,886,940 km (0.056 R)
• M12: 3,346,056 km (0.112 R)
• M13: 3,541,879 km (0.102 R)
• M14: 3,770,315 km (0.086 R)
• M15: 3,930,235 km (0.086 R)
• M16: 4,607,914 km (0.111 R)
• M17: 5,127,916 km (0.085 R)
• M18: 5,485,006 km (0.063 R)
• M19: 5,850,174 km (0.089 R)
• M20: 5,917,344 km (0.032 R)
• M21: 7,298,132 km (0.083 R)
• M22: 7,443,392 km (0.084 R)
• M23: 7,626,350 km (0.087 R)
• M24: 7,847,755 km (0.077 R)
• M25: 8,543,983 km (0.063 R)
• M26: 9,142,524 km (0.071 R)
• M27: 9,555,863 km (0.062 R)
• M28: 9,635,150 km (0.083 R)
• M29: 9,754,679 km (0.033 R)
• M30: 10,035,474 km (0.108 R)
• M31: 10,605,143 km (0.115 R)
• M32: 11,797,138 km (0.112 R)
• M33: 12,354,839 km (0.074 R)
• M34: 12,789,870 km (0.039 R)
• M35: 12,877,385 km (0.11 R)
• M36: 13,340,540 km (0.036 R)
• M37: 13,562,992 km (0.081 R)
• M38: 13,854,109 km (0.082 R)
• M39: 14,056,814 km (0.109 R)
• M40: 15,456,602 km (0.063 R)
• M41: 15,643,449 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.5

Radius: 5.9

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.67 AU - 12.77 AU

Year: 15362 Days

Day: 17 Hours

Environment

Temp: -194 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,226,872 km

• M1: 155,432 km (0.089 R)
• M2: 591,959 km (0.093 R)
• M3: 649,853 km (0.107 R)
• M4: 771,775 km (0.117 R)
• M5: 901,178 km (0.09 R)
• M6: 1,061,098 km (0.056 R)
• M7: 1,330,673 km (0.099 R)
• M8: 1,513,332 km (0.045 R)
• M9: 1,648,718 km (0.12 R)
• M10: 2,198,490 km (0.089 R)
• M11: 2,573,083 km (0.063 R)
• M12: 2,833,832 km (0.108 R)
• M13: 2,933,764 km (0.104 R)
• M14: 3,034,892 km (0.078 R)
• M15: 3,102,959 km (0.056 R)
• M16: 3,171,624 km (0.041 R)
• M17: 3,240,739 km (0.1 R)
• M18: 3,415,619 km (0.089 R)
• M19: 3,774,803 km (0.114 R)
• M20: 3,921,858 km (0.096 R)
• M21: 4,567,821 km (0.088 R)
• M22: 5,534,822 km (0.116 R)
• M23: 7,694,417 km (0.093 R)
• M24: 7,974,913 km (0.095 R)
• M25: 8,258,700 km (0.071 R)
• M26: 8,642,419 km (0.085 R)
• M27: 9,727,153 km (0.094 R)
• M28: 10,336,764 km (0.088 R)
• M29: 10,542,760 km (0.114 R)
• M30: 11,806,713 km (0.11 R)
• M31: 12,238,452 km (0.118 R)
• M32: 12,292,906 km (0.087 R)
• M33: 12,401,813 km (0.073 R)
• M34: 12,895,935 km (0.064 R)
• M35: 13,960,324 km (0.101 R)
• M36: 14,245,158 km (0.119 R)
• M37: 15,052,538 km (0.067 R)
• M38: 16,053,048 km (0.047 R)
• M39: 17,379,233 km (0.106 R)
• M40: 18,490,147 km (0.111 R)
• M41: 18,802,807 km (0.11 R)
• M42: 19,370,082 km (0.116 R)
• M43: 20,006,920 km (0.117 R)
• M44: 21,170,343 km (0.064 R)
• M45: 21,366,465 km (0.093 R)
• M46: 24,241,886 km (0.078 R)
• M47: 24,721,347 km (0.072 R)
• M48: 26,178,580 km (0.11 R)
• M49: 28,523,976 km (0.088 R)
• M50: 28,957,510 km (0.08 R)
• M51: 29,102,620 km (0.073 R)
• M52: 30,124,523 km (0.12 R)
• M53: 30,492,384 km (0.091 R)
• M54: 31,232,445 km (0.085 R)
• M55: 31,306,795 km (0.102 R)
• M56: 31,604,645 km (0.116 R)
• M57: 32,203,335 km (0.026 R)
• M58: 33,411,936 km (0.106 R)
• M59: 33,487,932 km (0.106 R)
• M60: 34,098,291 km (0.069 R)
• M61: 34,328,074 km (0.049 R)
• M62: 35,873,270 km (0.087 R)
• M63: 36,029,002 km (0.081 R)
• M64: 36,107,092 km (0.083 R)
• M65: 36,419,452 km (0.054 R)
• M66: 36,889,788 km (0.08 R)
• M67: 37,283,230 km (0.097 R)
• M68: 37,915,730 km (0.114 R)
• M69: 40,886,594 km (0.088 R)
• M70: 42,358,787 km (0.108 R)
• M71: 43,266,846 km (0.119 R)
• M72: 43,432,750 km (0.099 R)
• M73: 47,133,652 km (0.101 R)
• M74: 48,074,473 km (0.092 R)
• M75: 48,676,454 km (0.085 R)
• M76: 50,148,797 km (0.075 R)
• M77: 50,322,929 km (0.114 R)
• M78: 50,497,360 km (0.109 R)
• M79: 50,759,306 km (0.044 R)
• M80: 51,021,700 km (0.079 R)
• M81: 53,937,662 km (0.108 R)
• M82: 54,205,442 km (0.119 R)
• M83: 54,563,131 km (0.114 R)
• M84: 56,363,391 km (0.102 R)
• M85: 56,544,405 km (0.099 R)
• M86: 56,907,180 km (0.083 R)
• M87: 57,088,791 km (0.101 R)
• M88: 57,634,973 km (0.109 R)
• M89: 58,000,142 km (0.087 R)
• M90: 58,091,546 km (0.111 R)
• M91: 59,283,991 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.9

Radius: 5.8

Gravity: 22.2 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.76 AU - 17.94 AU

Year: 21911 Days

Day: 21.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,226,872 km

• M1: 167,998 km (0.102 R)
• M2: 343,477 km (0.1 R)
• M3: 616,642 km (0.069 R)
• M4: 663,915 km (0.068 R)
• M5: 919,429 km (0.082 R)
• M6: 1,058,106 km (0.108 R)
• M7: 1,645,277 km (0.064 R)
• M8: 1,989,053 km (0.096 R)
• M9: 2,430,517 km (0.051 R)
• M10: 2,545,557 km (0.046 R)
• M11: 2,901,451 km (0.1 R)
• M12: 3,659,314 km (0.08 R)
• M13: 4,242,745 km (0.116 R)
• M14: 4,568,869 km (0.106 R)
• M15: 5,798,114 km (0.036 R)
• M16: 6,528,601 km (0.071 R)
• M17: 6,581,858 km (0.04 R)
• M18: 7,398,363 km (0.093 R)
• M19: 7,454,013 km (0.088 R)
• M20: 7,733,911 km (0.093 R)
• M21: 8,361,923 km (0.118 R)
• M22: 9,125,021 km (0.101 R)
• M23: 9,424,516 km (0.06 R)
• M24: 9,484,804 km (0.074 R)
• M25: 9,545,092 km (0.07 R)
• M26: 9,605,679 km (0.11 R)
• M27: 11,223,730 km (0.075 R)
• M28: 11,998,647 km (0.101 R)
• M29: 12,129,395 km (0.092 R)
• M30: 12,195,069 km (0.076 R)
• M31: 12,392,538 km (0.097 R)
• M32: 14,424,675 km (0.115 R)
• M33: 15,621,309 km (0.047 R)
• M34: 15,907,490 km (0.057 R)
• M35: 16,051,253 km (0.113 R)
• M36: 16,485,087 km (0.111 R)
• M37: 16,557,792 km (0.115 R)
• M38: 16,922,810 km (0.097 R)
• M39: 18,484,463 km (0.115 R)
• M40: 18,560,009 km (0.094 R)
• M41: 20,247,025 km (0.105 R)
• M42: 20,324,816 km (0.08 R)
• M43: 20,402,756 km (0.107 R)
• M44: 20,872,643 km (0.101 R)
• M45: 21,902,624 km (0.072 R)
• M46: 22,383,581 km (0.03 R)
• M47: 22,706,114 km (0.09 R)
• M48: 26,100,041 km (0.044 R)
• M49: 27,380,599 km (0.03 R)
• M50: 28,419,706 km (0.082 R)
• M51: 28,506,921 km (0.109 R)
• M52: 31,253,239 km (0.084 R)
• M53: 32,066,304 km (0.072 R)
• M54: 32,429,826 km (0.111 R)
• M55: 35,293,429 km (0.099 R)
• M56: 36,139,854 km (0.076 R)
• M57: 37,948,641 km (0.111 R)
• M58: 38,044,683 km (0.109 R)
• M59: 38,622,430 km (0.099 R)
• M60: 41,159,311 km (0.062 R)
• M61: 42,348,315 km (0.105 R)
• M62: 43,951,106 km (0.087 R)
• M63: 45,064,563 km (0.096 R)
• M64: 47,319,003 km (0.048 R)
• M65: 47,629,269 km (0.079 R)
• M66: 48,877,065 km (0.102 R)
• M67: 49,505,077 km (0.087 R)
• M68: 51,192,541 km (0.112 R)
• M69: 51,511,035 km (0.108 R)
• M70: 51,617,399 km (0.029 R)
• M71: 52,791,593 km (0.107 R)
• M72: 53,006,116 km (0.074 R)
• M73: 53,543,471 km (0.099 R)
• M74: 55,820,201 km (0.099 R)
• M75: 58,904,760 km (0.094 R)
• M76: 59,238,513 km (0.109 R)
• M77: 59,572,864 km (0.114 R)
• M78: 61,029,050 km (0.108 R)
• M79: 63,178,322 km (0.069 R)
• M80: 63,747,991 km (0.101 R)
• M81: 63,976,427 km (0.034 R)
• M82: 64,433,897 km (0.119 R)
• M83: 64,892,564 km (0.115 R)
• M84: 65,122,347 km (0.061 R)
• M85: 66,274,998 km (0.061 R)
• M86: 66,853,792 km (0.106 R)
• M87: 67,667,006 km (0.034 R)
• M88: 67,783,543 km (0.074 R)
• M89: 72,972,645 km (0.088 R)
• M90: 74,169,577 km (0.097 R)
• M91: 75,011,364 km (0.109 R)
• M92: 76,947,310 km (0.113 R)
• M93: 80,497,866 km (0.109 R)
• M94: 80,744,703 km (0.036 R)
• M95: 81,362,991 km (0.054 R)
• M96: 81,486,708 km (0.096 R)
• M97: 81,982,625 km (0.099 R)
• M98: 82,977,601 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit