🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.65 AU - 2.69 AU

Year: 1198 Days

Day: 48 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.1 AU - 3.42 AU

Year: 1718 Days

Day: 14.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 59.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.09 AU - 4.57 AU

Year: 3376 Days

Day: 41.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.21 AU - 5.73 AU

Year: 4152 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 84,496,386 km

• M1: 174,730 km (0.115 R)
• M2: 295,157 km (0.107 R)
• M3: 415,433 km (0.106 R)
• M4: 575,353 km (0.051 R)
• M5: 734,825 km (0.08 R)
• M6: 874,549 km (0.11 R)
• M7: 1,122,882 km (0.106 R)
• M8: 1,330,224 km (0.091 R)
• M9: 1,550,732 km (0.073 R)
• M10: 1,677,441 km (0.077 R)
• M11: 1,807,741 km (0.088 R)
• M12: 1,929,364 km (0.074 R)
• M13: 2,258,778 km (0.096 R)
• M14: 2,497,686 km (0.108 R)
• M15: 2,606,593 km (0.117 R)
• M16: 3,102,211 km (0.051 R)
• M17: 3,219,645 km (0.092 R)
• M18: 3,308,806 km (0.083 R)
• M19: 3,565,964 km (0.112 R)
• M20: 3,658,266 km (0.093 R)
• M21: 3,751,466 km (0.105 R)
• M22: 4,343,873 km (0.05 R)
• M23: 4,492,574 km (0.115 R)
• M24: 4,710,239 km (0.089 R)
• M25: 4,811,965 km (0.095 R)
• M26: 4,983,105 km (0.06 R)
• M27: 5,419,781 km (0.11 R)
• M28: 5,978,679 km (0.108 R)
• M29: 6,518,278 km (0.117 R)
• M30: 6,996,094 km (0.112 R)
• M31: 7,131,929 km (0.117 R)
• M32: 7,965,638 km (0.101 R)
• M33: 8,913,939 km (0.099 R)
• M34: 9,487,347 km (0.078 R)
• M35: 9,637,992 km (0.108 R)
• M36: 9,832,769 km (0.098 R)
• M37: 10,403,036 km (0.116 R)
• M38: 10,759,228 km (0.108 R)
• M39: 11,051,692 km (0.103 R)
• M40: 11,210,266 km (0.103 R)
• M41: 12,861,228 km (0.096 R)
• M42: 13,075,901 km (0.071 R)
• M43: 13,654,246 km (0.069 R)
• M44: 14,562,306 km (0.113 R)
• M45: 14,836,070 km (0.049 R)
• M46: 14,961,133 km (0.107 R)
• M47: 15,186,877 km (0.073 R)
• M48: 15,489,962 km (0.117 R)
• M49: 16,982,201 km (0.095 R)
• M50: 17,165,458 km (0.038 R)
• M51: 17,322,985 km (0.118 R)
• M52: 17,560,247 km (0.116 R)
• M53: 17,825,185 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 10.8

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.91 AU - 5.37 AU

Year: 4367 Days

Day: 9.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,496,386 km

• M1: 135,236 km (0.037 R)
• M2: 300,093 km (0.118 R)
• M3: 538,702 km (0.06 R)
• M4: 614,099 km (0.083 R)
• M5: 777,161 km (0.102 R)
• M6: 942,167 km (0.073 R)
• M7: 1,190,350 km (0.095 R)
• M8: 1,816,118 km (0.097 R)
• M9: 2,021,815 km (0.097 R)
• M10: 2,109,928 km (0.105 R)
• M11: 2,235,441 km (0.064 R)
• M12: 2,723,579 km (0.118 R)
• M13: 3,182,695 km (0.098 R)
• M14: 3,559,233 km (0.052 R)
• M15: 4,263,539 km (0.059 R)
• M16: 4,725,498 km (0.111 R)
• M17: 4,796,108 km (0.091 R)
• M18: 5,034,417 km (0.093 R)
• M19: 5,572,221 km (0.102 R)
• M20: 5,873,362 km (0.115 R)
• M21: 6,102,696 km (0.104 R)
• M22: 6,439,291 km (0.114 R)
• M23: 6,942,089 km (0.06 R)
• M24: 7,076,578 km (0.077 R)
• M25: 7,873,486 km (0.08 R)
• M26: 7,985,684 km (0.107 R)
• M27: 8,211,577 km (0.043 R)
• M28: 8,525,732 km (0.081 R)
• M29: 9,018,956 km (0.092 R)
• M30: 9,611,065 km (0.083 R)
• M31: 9,731,042 km (0.084 R)
• M32: 9,911,906 km (0.104 R)
• M33: 10,093,967 km (0.09 R)
• M34: 10,215,889 km (0.042 R)
• M35: 10,338,260 km (0.11 R)
• M36: 10,553,831 km (0.062 R)
• M37: 10,864,246 km (0.053 R)
• M38: 11,177,654 km (0.034 R)
• M39: 11,589,497 km (0.046 R)
• M40: 12,297,992 km (0.05 R)
• M41: 12,591,802 km (0.066 R)
• M42: 12,789,122 km (0.097 R)
• M43: 12,987,339 km (0.102 R)
• M44: 13,186,604 km (0.119 R)
• M45: 13,320,045 km (0.076 R)
• M46: 13,487,445 km (0.065 R)
• M47: 14,027,792 km (0.1 R)
• M48: 14,129,968 km (0.048 R)
• M49: 14,506,506 km (0.078 R)
• M50: 14,782,364 km (0.076 R)
• M51: 15,129,730 km (0.063 R)
• M52: 15,409,628 km (0.098 R)
• M53: 15,938,905 km (0.108 R)
• M54: 16,187,986 km (0.11 R)
• M55: 17,819,949 km (0.113 R)
• M56: 17,967,452 km (0.075 R)
• M57: 18,115,405 km (0.062 R)
• M58: 18,189,605 km (0.063 R)
• M59: 18,524,555 km (0.12 R)
• M60: 18,636,604 km (0.089 R)
• M61: 18,786,501 km (0.076 R)
• M62: 18,936,697 km (0.08 R)
• M63: 19,049,643 km (0.083 R)
• M64: 19,846,402 km (0.053 R)
• M65: 20,499,396 km (0.072 R)
• M66: 20,615,335 km (0.081 R)
• M67: 20,886,705 km (0.119 R)
• M68: 20,964,496 km (0.11 R)
• M69: 21,276,557 km (0.09 R)
• M70: 22,261,659 km (0.095 R)
• M71: 23,060,512 km (0.098 R)
• M72: 23,463,379 km (0.103 R)
• M73: 23,584,703 km (0.072 R)
• M74: 24,276,144 km (0.085 R)
• M75: 24,686,042 km (0.069 R)
• M76: 25,056,895 km (0.064 R)
• M77: 25,471,132 km (0.106 R)
• M78: 25,804,137 km (0.119 R)
• M79: 26,138,638 km (0.102 R)
• M80: 26,769,641 km (0.117 R)
• M81: 27,065,845 km (0.093 R)
• M82: 27,193,003 km (0.119 R)
• M83: 28,433,618 km (0.053 R)
• M84: 28,908,891 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 8.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.58 AU - 7.92 AU

Year: 7315 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,496,386 km

• M1: 219,310 km (0.09 R)
• M2: 286,480 km (0.113 R)
• M3: 439,668 km (0.107 R)
• M4: 644,767 km (0.084 R)
• M5: 777,759 km (0.085 R)
• M6: 907,012 km (0.101 R)
• M7: 974,331 km (0.11 R)
• M8: 1,043,595 km (0.109 R)
• M9: 1,114,504 km (0.106 R)
• M10: 1,306,737 km (0.044 R)
• M11: 1,383,631 km (0.087 R)
• M12: 1,690,007 km (0.071 R)
• M13: 1,774,231 km (0.112 R)
• M14: 2,071,183 km (0.03 R)
• M15: 2,402,841 km (0.047 R)
• M16: 2,672,566 km (0.096 R)
• M17: 2,731,657 km (0.073 R)
• M18: 3,241,038 km (0.118 R)
• M19: 3,453,018 km (0.113 R)
• M20: 3,647,794 km (0.079 R)
• M21: 3,823,871 km (0.12 R)
• M22: 4,116,185 km (0.048 R)
• M23: 4,509,329 km (0.116 R)
• M24: 5,331,668 km (0.091 R)
• M25: 5,734,535 km (0.103 R)
• M26: 5,862,441 km (0.117 R)
• M27: 6,121,246 km (0.059 R)
• M28: 6,304,503 km (0.107 R)
• M29: 6,542,962 km (0.065 R)
• M30: 6,623,147 km (0.11 R)
• M31: 7,138,212 km (0.078 R)
• M32: 7,977,905 km (0.064 R)
• M33: 8,207,089 km (0.116 R)
• M34: 8,264,684 km (0.112 R)
• M35: 8,789,473 km (0.056 R)
• M36: 9,055,907 km (0.091 R)
• M37: 9,265,045 km (0.084 R)
• M38: 10,086,487 km (0.072 R)
• M39: 10,396,603 km (0.1 R)
• M40: 10,521,517 km (0.083 R)
• M41: 10,615,615 km (0.115 R)
• M42: 10,836,122 km (0.107 R)
• M43: 10,931,116 km (0.096 R)
• M44: 11,700,797 km (0.116 R)
• M45: 12,059,384 km (0.031 R)
• M46: 12,157,819 km (0.107 R)
• M47: 12,289,615 km (0.112 R)
• M48: 12,921,516 km (0.095 R)
• M49: 13,224,601 km (0.094 R)
• M50: 13,666,364 km (0.102 R)
• M51: 14,774,585 km (0.093 R)
• M52: 14,880,051 km (0.077 R)
• M53: 15,481,884 km (0.058 R)
• M54: 16,272,658 km (0.066 R)
• M55: 16,345,213 km (0.096 R)
• M56: 17,223,951 km (0.1 R)
• M57: 18,230,894 km (0.111 R)
• M58: 18,570,780 km (0.051 R)
• M59: 18,760,471 km (0.108 R)
• M60: 18,950,909 km (0.109 R)
• M61: 19,027,204 km (0.052 R)
• M62: 19,564,410 km (0.097 R)
• M63: 19,680,198 km (0.11 R)
• M64: 21,523,394 km (0.099 R)
• M65: 21,882,578 km (0.11 R)
• M66: 22,083,039 km (0.069 R)
• M67: 22,243,857 km (0.07 R)
• M68: 23,094,321 km (0.111 R)
• M69: 23,667,281 km (0.1 R)
• M70: 23,914,267 km (0.103 R)
• M71: 24,660,311 km (0.032 R)
• M72: 24,743,637 km (0.06 R)
• M73: 24,827,113 km (0.064 R)
• M74: 25,119,876 km (0.116 R)
• M75: 25,962,860 km (0.111 R)
• M76: 26,302,746 km (0.117 R)
• M77: 26,515,774 km (0.107 R)
• M78: 27,072,727 km (0.091 R)
• M79: 27,503,569 km (0.112 R)
• M80: 27,763,270 km (0.111 R)
• M81: 28,023,720 km (0.104 R)
• M82: 28,110,786 km (0.119 R)
• M83: 28,941,802 km (0.058 R)
• M84: 29,515,061 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.9

Radius: 3.8

Gravity: 44.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.06 AU - 19.18 AU

Year: 24254 Days

Day: 20.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,496,386 km

• M1: 86,468 km (0.111 R)
• M2: 202,406 km (0.095 R)
• M3: 486,043 km (0.104 R)
• M4: 600,187 km (0.101 R)
• M5: 648,357 km (0.081 R)
• M6: 748,289 km (0.111 R)
• M7: 800,199 km (0.029 R)
• M8: 935,286 km (0.104 R)
• M9: 1,319,603 km (0.089 R)
• M10: 1,544,748 km (0.045 R)
• M11: 1,678,787 km (0.074 R)
• M12: 1,747,303 km (0.04 R)
• M13: 2,519,976 km (0.096 R)
• M14: 2,677,802 km (0.118 R)
• M15: 2,798,228 km (0.101 R)
• M16: 3,003,028 km (0.111 R)
• M17: 3,128,241 km (0.11 R)
• M18: 4,855,498 km (0.098 R)
• M19: 7,151,975 km (0.093 R)
• M20: 7,828,307 km (0.112 R)
• M21: 8,524,984 km (0.047 R)
• M22: 9,606,427 km (0.095 R)
• M23: 9,729,247 km (0.081 R)
• M24: 10,603,347 km (0.118 R)
• M25: 10,666,777 km (0.04 R)
• M26: 11,698,254 km (0.08 R)
• M27: 12,159,465 km (0.117 R)
• M28: 12,828,466 km (0.083 R)
• M29: 14,906,231 km (0.116 R)
• M30: 16,642,015 km (0.103 R)
• M31: 18,516,776 km (0.057 R)
• M32: 19,130,725 km (0.11 R)
• M33: 19,595,526 km (0.104 R)
• M34: 20,064,066 km (0.096 R)
• M35: 20,536,197 km (0.068 R)
• M36: 23,362,699 km (0.104 R)
• M37: 23,527,856 km (0.107 R)
• M38: 24,443,245 km (0.11 R)
• M39: 26,222,712 km (0.098 R)
• M40: 26,566,338 km (0.092 R)
• M41: 29,368,755 km (0.077 R)
• M42: 29,457,766 km (0.063 R)
• M43: 30,353,558 km (0.104 R)
• M44: 30,533,673 km (0.08 R)
• M45: 33,279,243 km (0.119 R)
• M46: 33,931,191 km (0.093 R)
• M47: 34,118,188 km (0.116 R)
• M48: 35,816,872 km (0.106 R)
• M49: 36,676,461 km (0.031 R)
• M50: 36,964,437 km (0.119 R)
• M51: 38,124,120 km (0.067 R)
• M52: 38,806,136 km (0.082 R)
• M53: 39,001,661 km (0.097 R)
• M54: 39,099,647 km (0.071 R)
• M55: 40,379,906 km (0.076 R)
• M56: 40,875,973 km (0.071 R)
• M57: 41,374,134 km (0.087 R)
• M58: 41,974,470 km (0.043 R)
• M59: 42,476,969 km (0.035 R)
• M60: 42,981,563 km (0.1 R)
• M61: 43,589,528 km (0.089 R)
• M62: 44,507,012 km (0.089 R)
• M63: 46,464,500 km (0.09 R)
• M64: 46,568,321 km (0.096 R)
• M65: 48,765,914 km (0.025 R)
• M66: 50,676,279 km (0.067 R)
• M67: 50,890,054 km (0.037 R)
• M68: 51,748,147 km (0.112 R)
• M69: 51,963,419 km (0.077 R)
• M70: 53,587,453 km (0.073 R)
• M71: 55,999,270 km (0.112 R)
• M72: 56,552,333 km (0.096 R)
• M73: 57,775,446 km (0.063 R)
• M74: 57,887,046 km (0.098 R)
• M75: 58,334,194 km (0.114 R)
• M76: 58,894,887 km (0.117 R)
• M77: 59,007,235 km (0.086 R)
• M78: 59,570,022 km (0.058 R)
• M79: 61,610,686 km (0.099 R)
• M80: 62,754,212 km (0.073 R)
• M81: 63,443,709 km (0.055 R)
• M82: 63,558,899 km (0.115 R)
• M83: 63,789,430 km (0.106 R)
• M84: 64,367,027 km (0.052 R)
• M85: 65,178,446 km (0.119 R)
• M86: 65,643,695 km (0.103 R)
• M87: 67,986,248 km (0.088 R)
• M88: 72,512,033 km (0.035 R)
• M89: 74,567,956 km (0.115 R)
• M90: 75,176,221 km (0.117 R)
• M91: 75,786,281 km (0.087 R)
• M92: 76,030,724 km (0.101 R)
• M93: 76,153,095 km (0.084 R)
• M94: 76,397,837 km (0.077 R)
• M95: 77,134,009 km (0.12 R)
• M96: 77,749,155 km (0.097 R)
• M97: 77,995,692 km (0.084 R)
• M98: 79,853,099 km (0.084 R)
• M99: 81,474,591 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit