🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.81 AU - 0.83 AU

Year: 263 Days

Day: 35 Hours

Environment

Temp: 145 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.07 AU - 1.63 AU

Year: 556 Days

Day: 30.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,105,327 km

• M1: 40,990 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.49 AU - 2.39 AU

Year: 959 Days

Day: 38.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,105,327 km

• M1: 50,564 km (0.111 R)
• M2: 558,598 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 8.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.91 AU - 9.89 AU

Year: 10224 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,105,327 km

• M1: 130,300 km (0.118 R)
• M2: 314,156 km (0.108 R)
• M3: 376,837 km (0.116 R)
• M4: 456,573 km (0.116 R)
• M5: 530,175 km (0.111 R)
• M6: 595,100 km (0.096 R)
• M7: 705,055 km (0.046 R)
• M8: 837,449 km (0.113 R)
• M9: 1,756,429 km (0.089 R)
• M10: 1,857,108 km (0.113 R)
• M11: 2,085,544 km (0.06 R)
• M12: 2,638,158 km (0.086 R)
• M13: 2,777,434 km (0.095 R)
• M14: 2,966,975 km (0.094 R)
• M15: 3,845,114 km (0.11 R)
• M16: 4,574,104 km (0.106 R)
• M17: 4,968,893 km (0.104 R)
• M18: 5,374,603 km (0.075 R)
• M19: 5,522,106 km (0.087 R)
• M20: 6,279,819 km (0.099 R)
• M21: 6,435,252 km (0.034 R)
• M22: 7,166,636 km (0.091 R)
• M23: 7,427,235 km (0.08 R)
• M24: 7,624,854 km (0.05 R)
• M25: 8,363,867 km (0.071 R)
• M26: 8,603,822 km (0.114 R)
• M27: 8,776,608 km (0.053 R)
• M28: 9,621,836 km (0.083 R)
• M29: 10,309,537 km (0.105 R)
• M30: 11,087,895 km (0.095 R)
• M31: 11,846,655 km (0.12 R)
• M32: 12,271,065 km (0.118 R)
• M33: 13,694,937 km (0.091 R)
• M34: 14,181,130 km (0.103 R)
• M35: 14,508,450 km (0.109 R)
• M36: 14,673,008 km (0.111 R)
• M37: 14,962,480 km (0.083 R)
• M38: 15,926,937 km (0.093 R)
• M39: 16,096,731 km (0.052 R)
• M40: 17,041,292 km (0.066 R)
• M41: 17,432,939 km (0.116 R)
• M42: 17,739,615 km (0.083 R)
• M43: 18,670,113 km (0.12 R)
• M44: 19,118,757 km (0.083 R)
• M45: 19,208,965 km (0.047 R)
• M46: 19,344,501 km (0.071 R)
• M47: 19,525,664 km (0.086 R)
• M48: 19,661,947 km (0.12 R)
• M49: 20,210,224 km (0.08 R)
• M50: 20,809,812 km (0.039 R)
• M51: 21,321,586 km (0.082 R)
• M52: 21,649,505 km (0.071 R)
• M53: 22,263,006 km (0.04 R)
• M54: 23,506,912 km (0.091 R)
• M55: 24,675,122 km (0.074 R)
• M56: 24,871,693 km (0.106 R)
• M57: 25,315,700 km (0.116 R)
• M58: 25,414,733 km (0.09 R)
• M59: 26,061,744 km (0.075 R)
• M60: 26,362,137 km (0.087 R)
• M61: 26,462,517 km (0.078 R)
• M62: 26,764,555 km (0.07 R)
• M63: 27,017,076 km (0.068 R)
• M64: 27,983,778 km (0.115 R)
• M65: 28,086,252 km (0.026 R)
• M66: 29,376,983 km (0.105 R)
• M67: 29,689,642 km (0.077 R)
• M68: 30,003,349 km (0.105 R)
• M69: 30,845,435 km (0.107 R)
• M70: 31,110,224 km (0.08 R)
• M71: 31,216,288 km (0.1 R)
• M72: 31,802,114 km (0.094 R)
• M73: 32,069,595 km (0.086 R)
• M74: 32,499,090 km (0.079 R)
• M75: 32,876,376 km (0.102 R)
• M76: 33,635,436 km (0.105 R)
• M77: 34,895,050 km (0.104 R)
• M78: 34,950,251 km (0.063 R)
• M79: 35,226,259 km (0.111 R)
• M80: 35,392,163 km (0.077 R)
• M81: 36,449,222 km (0.072 R)
• M82: 36,561,121 km (0.118 R)
• M83: 36,953,666 km (0.062 R)
• M84: 37,573,151 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.9

Radius: 5.3

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.71 AU - 19.37 AU

Year: 24954 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 42,105,327 km

• M1: 250,427 km (0.108 R)
• M2: 920,326 km (0.026 R)
• M3: 1,635,554 km (0.069 R)
• M4: 2,026,902 km (0.047 R)
• M5: 2,374,567 km (0.108 R)
• M6: 2,518,779 km (0.077 R)
• M7: 3,046,112 km (0.113 R)
• M8: 3,202,890 km (0.117 R)
• M9: 3,282,327 km (0.114 R)
• M10: 4,111,847 km (0.114 R)
• M11: 4,241,698 km (0.067 R)
• M12: 4,416,877 km (0.096 R)
• M13: 4,819,744 km (0.11 R)
• M14: 5,281,104 km (0.114 R)
• M15: 5,327,928 km (0.025 R)
• M16: 5,756,376 km (0.097 R)
• M17: 5,901,786 km (0.109 R)
• M18: 6,696,898 km (0.079 R)
• M19: 6,900,950 km (0.073 R)
• M20: 7,684,095 km (0.094 R)
• M21: 8,005,132 km (0.072 R)
• M22: 9,906,072 km (0.109 R)
• M23: 10,196,890 km (0.101 R)
• M24: 10,314,025 km (0.088 R)
• M25: 11,206,676 km (0.115 R)
• M26: 11,815,389 km (0.12 R)
• M27: 12,497,257 km (0.085 R)
• M28: 12,559,938 km (0.094 R)
• M29: 13,834,213 km (0.106 R)
• M30: 13,963,914 km (0.037 R)
• M31: 14,093,915 km (0.119 R)
• M32: 14,355,412 km (0.076 R)
• M33: 14,618,405 km (0.073 R)
• M34: 15,015,737 km (0.105 R)
• M35: 16,161,208 km (0.083 R)
• M36: 17,264,641 km (0.106 R)
• M37: 17,895,944 km (0.07 R)
• M38: 18,463,519 km (0.093 R)
• M39: 18,749,400 km (0.052 R)
• M40: 19,398,206 km (0.099 R)
• M41: 19,981,040 km (0.037 R)
• M42: 20,274,700 km (0.063 R)
• M43: 20,569,707 km (0.052 R)
• M44: 20,717,660 km (0.088 R)
• M45: 22,445,515 km (0.1 R)
• M46: 22,980,477 km (0.111 R)
• M47: 24,375,178 km (0.051 R)
• M48: 25,956,876 km (0.107 R)
• M49: 26,036,761 km (0.077 R)
• M50: 26,437,833 km (0.1 R)
• M51: 26,598,801 km (0.114 R)
• M52: 27,408,424 km (0.119 R)
• M53: 27,489,955 km (0.096 R)
• M54: 28,638,119 km (0.1 R)
• M55: 29,301,286 km (0.07 R)
• M56: 29,718,365 km (0.069 R)
• M57: 32,692,221 km (0.066 R)
• M58: 34,433,690 km (0.119 R)
• M59: 35,404,131 km (0.11 R)
• M60: 36,204,929 km (0.118 R)
• M61: 36,562,767 km (0.044 R)
• M62: 37,643,163 km (0.076 R)
• M63: 38,916,988 km (0.118 R)
• M64: 39,008,393 km (0.107 R)
• M65: 40,204,727 km (0.116 R)
• M66: 42,256,611 km (0.108 R)
• M67: 43,295,120 km (0.064 R)
• M68: 45,493,760 km (0.114 R)
• M69: 45,686,741 km (0.09 R)
• M70: 47,434,942 km (0.105 R)
• M71: 47,826,439 km (0.081 R)
• M72: 48,022,562 km (0.066 R)
• M73: 49,205,133 km (0.096 R)
• M74: 49,304,017 km (0.067 R)
• M75: 50,098,233 km (0.117 R)
• M76: 50,197,715 km (0.065 R)
• M77: 50,796,555 km (0.113 R)
• M78: 50,896,636 km (0.107 R)
• M79: 51,096,798 km (0.115 R)
• M80: 51,297,409 km (0.112 R)
• M81: 52,910,822 km (0.113 R)
• M82: 54,131,840 km (0.053 R)
• M83: 54,438,665 km (0.101 R)
• M84: 54,951,038 km (0.12 R)
• M85: 55,774,275 km (0.115 R)
• M86: 56,498,029 km (0.065 R)
• M87: 58,582,825 km (0.097 R)
• M88: 59,740,264 km (0.12 R)
• M89: 63,903,872 km (0.03 R)
• M90: 65,638,908 km (0.114 R)
• M91: 71,383,766 km (0.066 R)
• M92: 71,608,013 km (0.093 R)
• M93: 71,720,062 km (0.118 R)
• M94: 73,522,716 km (0.111 R)
• M95: 74,316,033 km (0.102 R)
• M96: 75,454,174 km (0.075 R)
• M97: 75,682,610 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.1

Radius: 6.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 19.08 AU - 21.52 AU

Year: 32448 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 141.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,105,327 km

• M1: 85,869 km (0.076 R)
• M2: 228,735 km (0.073 R)
• M3: 322,683 km (0.063 R)
• M4: 393,442 km (0.1 R)
• M5: 483,201 km (0.105 R)
• M6: 653,892 km (0.094 R)
• M7: 1,015,171 km (0.096 R)
• M8: 1,105,229 km (0.111 R)
• M9: 1,807,142 km (0.104 R)
• M10: 3,158,460 km (0.076 R)
• M11: 3,291,303 km (0.107 R)
• M12: 3,728,577 km (0.111 R)
• M13: 4,068,464 km (0.12 R)
• M14: 4,242,296 km (0.065 R)
• M15: 4,300,640 km (0.102 R)
• M16: 4,838,893 km (0.087 R)
• M17: 5,053,865 km (0.105 R)
• M18: 5,912,407 km (0.11 R)
• M19: 6,109,278 km (0.049 R)
• M20: 6,475,793 km (0.116 R)
• M21: 6,849,488 km (0.064 R)
• M22: 8,084,718 km (0.088 R)
• M23: 8,157,273 km (0.081 R)
• M24: 8,634,789 km (0.117 R)
• M25: 8,933,087 km (0.087 R)
• M26: 9,121,281 km (0.086 R)
• M27: 10,159,939 km (0.117 R)
• M28: 10,913,165 km (0.118 R)
• M29: 11,276,239 km (0.096 R)
• M30: 12,388,948 km (0.065 R)
• M31: 17,363,376 km (0.098 R)
• M32: 20,746,382 km (0.109 R)
• M33: 21,245,890 km (0.091 R)
• M34: 21,346,270 km (0.117 R)
• M35: 21,850,564 km (0.083 R)
• M36: 22,819,510 km (0.064 R)
• M37: 22,973,745 km (0.09 R)
• M38: 23,231,652 km (0.06 R)
• M39: 23,283,413 km (0.047 R)
• M40: 24,063,416 km (0.104 R)
• M41: 24,377,721 km (0.111 R)
• M42: 24,535,397 km (0.12 R)
• M43: 25,169,692 km (0.088 R)
• M44: 26,184,863 km (0.106 R)
• M45: 26,400,284 km (0.047 R)
• M46: 26,670,458 km (0.064 R)
• M47: 27,104,441 km (0.099 R)
• M48: 28,144,745 km (0.115 R)
• M49: 29,198,064 km (0.106 R)
• M50: 29,982,555 km (0.026 R)
• M51: 30,264,248 km (0.058 R)
• M52: 30,546,988 km (0.08 R)
• M53: 30,887,323 km (0.071 R)
• M54: 31,001,167 km (0.06 R)
• M55: 32,088,594 km (0.101 R)
• M56: 32,723,936 km (0.06 R)
• M57: 32,781,830 km (0.102 R)
• M58: 33,830,960 km (0.093 R)
• M59: 34,242,055 km (0.1 R)
• M60: 35,663,534 km (0.099 R)
• M61: 35,902,442 km (0.045 R)
• M62: 36,081,810 km (0.09 R)
• M63: 38,075,351 km (0.086 R)
• M64: 38,870,464 km (0.097 R)
• M65: 39,362,491 km (0.089 R)
• M66: 39,732,895 km (0.12 R)
• M67: 40,726,225 km (0.028 R)
• M68: 41,288,564 km (0.111 R)
• M69: 41,539,290 km (0.114 R)
• M70: 41,664,802 km (0.037 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 19,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit