🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.31 AU - 1.33 AU

Year: 574 Days

Day: 31.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41

Radius: 12.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.46 AU - 5.26 AU

Year: 3448 Days

Day: 10.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,076,346 km

• M1: 169,644 km (0.032 R)
• M2: 257,458 km (0.066 R)
• M3: 335,548 km (0.104 R)
• M4: 431,141 km (0.09 R)
• M5: 534,513 km (0.099 R)
• M6: 777,311 km (0.037 R)
• M7: 933,640 km (0.109 R)
• M8: 1,038,060 km (0.104 R)
• M9: 1,179,280 km (0.112 R)
• M10: 1,259,165 km (0.116 R)
• M11: 1,341,145 km (0.091 R)
• M12: 1,446,312 km (0.113 R)
• M13: 1,620,444 km (0.096 R)
• M14: 1,740,721 km (0.097 R)
• M15: 1,832,873 km (0.081 R)
• M16: 1,958,386 km (0.046 R)
• M17: 2,054,577 km (0.106 R)
• M18: 2,352,726 km (0.07 R)
• M19: 2,481,230 km (0.082 R)
• M20: 2,568,147 km (0.047 R)
• M21: 2,647,284 km (0.063 R)
• M22: 3,464,836 km (0.038 R)
• M23: 4,024,033 km (0.095 R)
• M24: 4,116,485 km (0.109 R)
• M25: 4,345,818 km (0.075 R)
• M26: 4,729,985 km (0.109 R)
• M27: 4,849,664 km (0.103 R)
• M28: 4,959,319 km (0.059 R)
• M29: 5,080,942 km (0.116 R)
• M30: 5,169,953 km (0.115 R)
• M31: 5,360,989 km (0.112 R)
• M32: 5,646,123 km (0.047 R)
• M33: 5,959,680 km (0.117 R)
• M34: 6,053,777 km (0.115 R)
• M35: 6,148,323 km (0.084 R)
• M36: 6,543,560 km (0.08 R)
• M37: 6,677,151 km (0.071 R)
• M38: 7,133,126 km (0.104 R)
• M39: 7,220,640 km (0.113 R)
• M40: 7,333,587 km (0.113 R)
• M41: 7,573,991 km (0.046 R)
• M42: 8,667,850 km (0.117 R)
• M43: 8,774,663 km (0.107 R)
• M44: 9,016,413 km (0.065 R)
• M45: 9,178,877 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234

Radius: 12.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.02 AU - 6.72 AU

Year: 5386 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 23,076,346 km

• M1: 160,967 km (0.069 R)
• M2: 247,734 km (0.047 R)
• M3: 331,658 km (0.117 R)
• M4: 598,840 km (0.062 R)
• M5: 711,039 km (0.093 R)
• M6: 948,151 km (0.115 R)
• M7: 1,094,159 km (0.064 R)
• M8: 1,672,205 km (0.113 R)
• M9: 2,081,505 km (0.114 R)
• M10: 2,245,015 km (0.065 R)
• M11: 3,025,318 km (0.064 R)
• M12: 3,419,059 km (0.103 R)
• M13: 3,666,793 km (0.091 R)
• M14: 4,068,314 km (0.109 R)
• M15: 4,293,309 km (0.109 R)
• M16: 4,599,686 km (0.105 R)
• M17: 5,032,772 km (0.079 R)
• M18: 5,417,388 km (0.073 R)
• M19: 5,520,311 km (0.103 R)
• M20: 5,603,039 km (0.106 R)
• M21: 5,980,624 km (0.089 R)
• M22: 6,562,410 km (0.04 R)
• M23: 6,760,477 km (0.104 R)
• M24: 7,140,007 km (0.102 R)
• M25: 7,757,098 km (0.111 R)
• M26: 7,966,535 km (0.095 R)
• M27: 8,367,458 km (0.088 R)
• M28: 8,654,536 km (0.106 R)
• M29: 8,920,521 km (0.097 R)
• M30: 11,065,306 km (0.05 R)
• M31: 11,222,533 km (0.096 R)
• M32: 11,778,738 km (0.106 R)
• M33: 12,262,537 km (0.098 R)
• M34: 12,534,207 km (0.085 R)
• M35: 12,917,926 km (0.081 R)
• M36: 13,166,707 km (0.066 R)
• M37: 13,809,379 km (0.099 R)
• M38: 14,433,951 km (0.11 R)
• M39: 14,980,581 km (0.116 R)
• M40: 15,769,261 km (0.099 R)
• M41: 16,841,728 km (0.074 R)
• M42: 18,215,336 km (0.09 R)
• M43: 18,339,203 km (0.095 R)
• M44: 19,245,317 km (0.104 R)
• M45: 19,529,553 km (0.076 R)
• M46: 19,688,127 km (0.112 R)
• M47: 20,777,199 km (0.108 R)
• M48: 21,198,916 km (0.047 R)
• M49: 21,492,427 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 8.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.18 AU - 10.86 AU

Year: 12923 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 23,076,346 km

• M1: 125,513 km (0.092 R)
• M2: 276,606 km (0.113 R)
• M3: 459,116 km (0.087 R)
• M4: 666,907 km (0.097 R)
• M5: 854,952 km (0.085 R)
• M6: 955,482 km (0.093 R)
• M7: 1,600,248 km (0.117 R)
• M8: 1,877,154 km (0.117 R)
• M9: 2,055,176 km (0.099 R)
• M10: 2,169,319 km (0.119 R)
• M11: 2,285,706 km (0.049 R)
• M12: 2,872,578 km (0.057 R)
• M13: 3,235,952 km (0.12 R)
• M14: 3,696,863 km (0.043 R)
• M15: 3,864,562 km (0.115 R)
• M16: 3,949,234 km (0.108 R)
• M17: 4,236,313 km (0.088 R)
• M18: 4,323,827 km (0.099 R)
• M19: 4,382,470 km (0.071 R)
• M20: 4,441,411 km (0.112 R)
• M21: 5,014,371 km (0.06 R)
• M22: 5,419,931 km (0.07 R)
• M23: 5,546,790 km (0.097 R)
• M24: 5,706,860 km (0.089 R)
• M25: 6,163,133 km (0.06 R)
• M26: 6,229,255 km (0.117 R)
• M27: 6,362,248 km (0.072 R)
• M28: 6,869,385 km (0.039 R)
• M29: 6,972,458 km (0.113 R)
• M30: 7,075,979 km (0.113 R)
• M31: 7,495,153 km (0.102 R)
• M32: 7,779,239 km (0.116 R)
• M33: 8,284,730 km (0.11 R)
• M34: 9,025,389 km (0.075 R)
• M35: 9,289,579 km (0.079 R)
• M36: 9,748,396 km (0.074 R)
• M37: 10,253,887 km (0.079 R)
• M38: 10,767,905 km (0.084 R)
• M39: 10,847,790 km (0.107 R)
• M40: 11,088,493 km (0.119 R)
• M41: 12,276,450 km (0.113 R)
• M42: 12,822,033 km (0.101 R)
• M43: 13,590,667 km (0.109 R)
• M44: 14,242,465 km (0.091 R)
• M45: 14,417,944 km (0.105 R)
• M46: 14,682,732 km (0.109 R)
• M47: 16,764,685 km (0.083 R)
• M48: 16,950,037 km (0.053 R)
• M49: 17,043,087 km (0.113 R)
• M50: 18,076,659 km (0.057 R)
• M51: 18,601,149 km (0.057 R)
• M52: 18,889,274 km (0.077 R)
• M53: 19,372,775 km (0.067 R)
• M54: 20,007,518 km (0.063 R)
• M55: 20,253,457 km (0.04 R)
• M56: 21,397,731 km (0.043 R)
• M57: 22,460,624 km (0.074 R)
• M58: 22,818,762 km (0.093 R)
• M59: 23,075,771 km (0.096 R)
• M60: 23,178,844 km (0.073 R)
• M61: 23,696,452 km (0.113 R)
• M62: 24,954,122 km (0.05 R)
• M63: 25,218,910 km (0.041 R)
• M64: 25,378,232 km (0.104 R)
• M65: 25,591,109 km (0.095 R)
• M66: 25,858,142 km (0.104 R)
• M67: 25,965,254 km (0.111 R)
• M68: 27,261,370 km (0.104 R)
• M69: 27,370,277 km (0.086 R)
• M70: 28,137,116 km (0.096 R)
• M71: 28,302,421 km (0.036 R)
• M72: 28,578,579 km (0.096 R)
• M73: 29,860,184 km (0.097 R)
• M74: 30,479,669 km (0.025 R)
• M75: 30,706,160 km (0.099 R)
• M76: 31,160,488 km (0.107 R)
• M77: 31,559,915 km (0.116 R)
• M78: 31,674,357 km (0.113 R)
• M79: 31,960,987 km (0.119 R)
• M80: 32,018,432 km (0.033 R)
• M81: 32,479,194 km (0.066 R)
• M82: 33,174,375 km (0.11 R)
• M83: 33,582,328 km (0.057 R)
• M84: 36,723,584 km (0.098 R)
• M85: 37,085,163 km (0.098 R)
• M86: 37,872,496 km (0.088 R)
• M87: 38,787,736 km (0.101 R)
• M88: 41,076,434 km (0.105 R)
• M89: 41,890,994 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.2

Radius: 5.6

Gravity: 26.7 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.77 AU - 12.87 AU

Year: 17385 Days

Day: 21.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 23,076,346 km

• M1: 112,946 km (0.117 R)
• M2: 398,080 km (0.093 R)
• M3: 947,403 km (0.06 R)
• M4: 1,184,965 km (0.077 R)
• M5: 1,620,594 km (0.05 R)
• M6: 2,375,614 km (0.037 R)
• M7: 2,918,954 km (0.073 R)
• M8: 3,823,422 km (0.063 R)
• M9: 4,030,765 km (0.101 R)
• M10: 4,072,802 km (0.104 R)
• M11: 4,630,802 km (0.106 R)
• M12: 4,718,766 km (0.062 R)
• M13: 4,896,488 km (0.114 R)
• M14: 6,542,364 km (0.1 R)
• M15: 6,740,581 km (0.054 R)
• M16: 7,041,422 km (0.104 R)
• M17: 7,142,700 km (0.068 R)
• M18: 7,760,539 km (0.11 R)
• M19: 8,395,433 km (0.084 R)
• M20: 8,937,126 km (0.084 R)
• M21: 9,434,390 km (0.092 R)
• M22: 9,827,234 km (0.1 R)
• M23: 11,511,107 km (0.098 R)
• M24: 11,750,314 km (0.097 R)
• M25: 11,991,167 km (0.108 R)
• M26: 12,785,083 km (0.092 R)
• M27: 13,219,515 km (0.11 R)
• M28: 13,912,153 km (0.113 R)
• M29: 14,940,339 km (0.119 R)
• M30: 15,727,523 km (0.089 R)
• M31: 16,192,922 km (0.034 R)
• M32: 16,730,427 km (0.092 R)
• M33: 19,646,240 km (0.036 R)
• M34: 20,580,029 km (0.106 R)
• M35: 21,015,958 km (0.071 R)
• M36: 21,822,889 km (0.085 R)
• M37: 22,714,791 km (0.057 R)
• M38: 23,165,230 km (0.092 R)
• M39: 25,928,752 km (0.066 R)
• M40: 26,163,770 km (0.111 R)
• M41: 26,320,848 km (0.09 R)
• M42: 27,349,184 km (0.093 R)
• M43: 28,229,567 km (0.106 R)
• M44: 28,471,168 km (0.114 R)
• M45: 28,713,666 km (0.094 R)
• M46: 32,010,504 km (0.054 R)
• M47: 32,094,428 km (0.119 R)
• M48: 32,262,576 km (0.042 R)
• M49: 32,853,188 km (0.115 R)
• M50: 33,617,933 km (0.081 R)
• M51: 34,991,840 km (0.054 R)
• M52: 35,251,392 km (0.072 R)
• M53: 35,424,925 km (0.118 R)
• M54: 35,685,525 km (0.106 R)
• M55: 35,859,806 km (0.111 R)
• M56: 36,034,238 km (0.066 R)
• M57: 37,351,447 km (0.097 R)
• M58: 37,882,818 km (0.119 R)
• M59: 38,595,203 km (0.054 R)
• M60: 39,581,801 km (0.025 R)
• M61: 40,758,538 km (0.112 R)
• M62: 40,940,599 km (0.116 R)
• M63: 41,396,872 km (0.049 R)
• M64: 41,579,831 km (0.059 R)
• M65: 42,314,506 km (0.072 R)
• M66: 42,406,658 km (0.117 R)
• M67: 42,498,960 km (0.074 R)
• M68: 42,868,317 km (0.111 R)
• M69: 45,578,881 km (0.081 R)
• M70: 47,288,934 km (0.09 R)
• M71: 50,478,062 km (0.085 R)
• M72: 50,869,410 km (0.107 R)
• M73: 51,163,519 km (0.094 R)
• M74: 53,436,958 km (0.066 R)
• M75: 55,339,843 km (0.084 R)
• M76: 55,743,308 km (0.07 R)
• M77: 56,553,081 km (0.089 R)
• M78: 57,468,770 km (0.097 R)
• M79: 58,697,268 km (0.083 R)
• M80: 59,108,662 km (0.116 R)
• M81: 61,597,222 km (0.074 R)
• M82: 62,224,786 km (0.066 R)
• M83: 62,959,461 km (0.097 R)
• M84: 63,064,628 km (0.119 R)
• M85: 65,713,557 km (0.116 R)
• M86: 66,140,659 km (0.116 R)
• M87: 69,482,526 km (0.03 R)
• M88: 70,135,671 km (0.082 R)
• M89: 70,244,727 km (0.112 R)
• M90: 70,462,991 km (0.044 R)
• M91: 71,119,127 km (0.063 R)
• M92: 72,217,325 km (0.086 R)
• M93: 72,989,250 km (0.098 R)
• M94: 73,653,165 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11

Radius: 3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.31 AU - 19.53 AU

Year: 26360 Days

Day: 23.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 23,076,346 km

• M1: 37,998 km (0.052 R)
• M2: 194,627 km (0.107 R)
• M3: 221,554 km (0.117 R)
• M4: 264,639 km (0.111 R)
• M5: 454,927 km (0.089 R)
• M6: 578,345 km (0.091 R)
• M7: 935,735 km (0.081 R)
• M8: 1,205,609 km (0.029 R)
• M9: 1,362,388 km (0.1 R)
• M10: 1,855,762 km (0.099 R)
• M11: 1,915,302 km (0.071 R)
• M12: 2,865,547 km (0.08 R)
• M13: 3,074,087 km (0.081 R)
• M14: 3,341,717 km (0.09 R)
• M15: 3,691,327 km (0.08 R)
• M16: 4,033,159 km (0.053 R)
• M17: 4,951,690 km (0.049 R)
• M18: 5,626,974 km (0.105 R)
• M19: 5,953,397 km (0.077 R)
• M20: 6,308,393 km (0.105 R)
• M21: 7,248,615 km (0.058 R)
• M22: 8,576,895 km (0.113 R)
• M23: 9,281,351 km (0.078 R)
• M24: 9,460,420 km (0.071 R)
• M25: 9,899,789 km (0.096 R)
• M26: 10,135,106 km (0.083 R)
• M27: 10,161,435 km (0.085 R)
• M28: 11,421,049 km (0.113 R)
• M29: 11,557,931 km (0.09 R)
• M30: 12,842,379 km (0.065 R)
• M31: 13,907,964 km (0.092 R)
• M32: 15,211,560 km (0.067 R)
• M33: 16,000,091 km (0.1 R)
• M34: 17,616,346 km (0.116 R)
• M35: 18,028,488 km (0.085 R)
• M36: 18,060,203 km (0.112 R)
• M37: 18,123,932 km (0.091 R)
• M38: 18,251,688 km (0.111 R)
• M39: 18,829,884 km (0.096 R)
• M40: 18,894,510 km (0.047 R)
• M41: 19,839,670 km (0.096 R)
• M42: 20,235,206 km (0.036 R)
• M43: 20,434,022 km (0.086 R)
• M44: 20,700,157 km (0.093 R)
• M45: 21,034,209 km (0.098 R)
• M46: 21,606,420 km (0.111 R)
• M47: 22,047,435 km (0.109 R)
• M48: 22,149,610 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: 211 - 11,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit