🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.74 AU - 0.9 AU

Year: 286 Days

Day: 26.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.71 AU - 0.95 AU

Year: 291 Days

Day: 15.8 Hours

Environment

Temp: 43 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.12 AU - 1.18 AU

Year: 475 Days

Day: 12 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.27 AU - 1.41 AU

Year: 597 Days

Day: 25.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,780,355 km

• M1: 331,958 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.27 AU - 3.61 AU

Year: 2456 Days

Day: 14.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,780,355 km

• M1: 306,676 km (0.105 R)
• M2: 1,607,280 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 8.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.56 AU - 8.7 AU

Year: 9761 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,780,355 km

• M1: 205,099 km (0.073 R)
• M2: 259,403 km (0.119 R)
• M3: 570,267 km (0.064 R)
• M4: 701,464 km (0.097 R)
• M5: 876,045 km (0.075 R)
• M6: 1,012,030 km (0.092 R)
• M7: 1,229,395 km (0.099 R)
• M8: 2,333,876 km (0.118 R)
• M9: 2,597,767 km (0.108 R)
• M10: 2,922,245 km (0.067 R)
• M11: 2,998,989 km (0.087 R)
• M12: 3,392,880 km (0.11 R)
• M13: 3,719,751 km (0.086 R)
• M14: 4,056,795 km (0.09 R)
• M15: 4,433,034 km (0.11 R)
• M16: 4,850,711 km (0.076 R)
• M17: 4,911,448 km (0.074 R)
• M18: 4,972,484 km (0.116 R)
• M19: 5,218,871 km (0.103 R)
• M20: 6,310,487 km (0.109 R)
• M21: 6,410,119 km (0.073 R)
• M22: 6,611,029 km (0.112 R)
• M23: 7,156,762 km (0.108 R)
• M24: 9,367,370 km (0.093 R)
• M25: 9,595,507 km (0.083 R)
• M26: 9,825,439 km (0.105 R)
• M27: 10,526,155 km (0.069 R)
• M28: 10,644,487 km (0.056 R)
• M29: 10,802,911 km (0.069 R)
• M30: 10,962,233 km (0.102 R)
• M31: 11,811,201 km (0.062 R)
• M32: 12,849,260 km (0.073 R)
• M33: 13,743,706 km (0.107 R)
• M34: 14,614,216 km (0.066 R)
• M35: 15,011,698 km (0.077 R)
• M36: 15,547,258 km (0.12 R)
• M37: 15,637,017 km (0.104 R)
• M38: 15,998,295 km (0.092 R)
• M39: 16,225,535 km (0.109 R)
• M40: 16,591,152 km (0.116 R)
• M41: 16,683,005 km (0.094 R)
• M42: 16,913,386 km (0.087 R)
• M43: 17,845,380 km (0.119 R)
• M44: 19,322,659 km (0.112 R)
• M45: 19,419,300 km (0.087 R)
• M46: 21,136,683 km (0.062 R)
• M47: 21,385,913 km (0.091 R)
• M48: 21,586,075 km (0.108 R)
• M49: 21,686,306 km (0.108 R)
• M50: 22,139,587 km (0.093 R)
• M51: 23,569,743 km (0.107 R)
• M52: 24,087,800 km (0.087 R)
• M53: 24,714,316 km (0.066 R)
• M54: 27,490,703 km (0.081 R)
• M55: 28,474,608 km (0.115 R)
• M56: 29,804,384 km (0.096 R)
• M57: 30,308,229 km (0.105 R)
• M58: 30,589,324 km (0.06 R)
• M59: 30,758,369 km (0.075 R)
• M60: 32,007,960 km (0.051 R)
• M61: 32,294,291 km (0.072 R)
• M62: 33,913,239 km (0.052 R)
• M63: 34,029,925 km (0.091 R)
• M64: 34,088,268 km (0.079 R)
• M65: 34,322,090 km (0.097 R)
• M66: 34,497,867 km (0.119 R)
• M67: 34,967,904 km (0.043 R)
• M68: 35,262,761 km (0.069 R)
• M69: 35,380,944 km (0.115 R)
• M70: 35,736,239 km (0.09 R)
• M71: 35,914,410 km (0.1 R)
• M72: 36,271,500 km (0.11 R)
• M73: 36,450,419 km (0.045 R)
• M74: 37,049,259 km (0.099 R)
• M75: 37,109,248 km (0.076 R)
• M76: 37,289,663 km (0.108 R)
• M77: 37,953,429 km (0.104 R)
• M78: 38,074,603 km (0.107 R)
• M79: 38,560,347 km (0.09 R)
• M80: 38,804,042 km (0.088 R)
• M81: 38,864,928 km (0.096 R)
• M82: 39,354,113 km (0.111 R)
• M83: 39,476,634 km (0.091 R)
• M84: 39,845,243 km (0.103 R)
• M85: 39,906,728 km (0.119 R)
• M86: 39,968,362 km (0.062 R)
• M87: 40,895,570 km (0.095 R)
• M88: 41,767,426 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.4

Radius: 14.3

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.13 AU - 11.35 AU

Year: 12616 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,780,355 km

• M1: 258,356 km (0.101 R)
• M2: 566,826 km (0.056 R)
• M3: 788,082 km (0.118 R)
• M4: 946,805 km (0.115 R)
• M5: 1,196,783 km (0.068 R)
• M6: 1,557,015 km (0.11 R)
• M7: 1,785,451 km (0.103 R)
• M8: 1,927,868 km (0.036 R)
• M9: 2,049,640 km (0.104 R)
• M10: 2,404,935 km (0.119 R)
• M11: 2,510,103 km (0.102 R)
• M12: 2,616,916 km (0.111 R)
• M13: 3,378,070 km (0.106 R)
• M14: 3,677,116 km (0.111 R)
• M15: 3,829,855 km (0.106 R)
• M16: 3,953,722 km (0.098 R)
• M17: 4,173,631 km (0.058 R)
• M18: 4,430,042 km (0.116 R)
• M19: 4,724,750 km (0.087 R)
• M20: 5,161,875 km (0.107 R)
• M21: 5,717,930 km (0.051 R)
• M22: 6,811,939 km (0.114 R)
• M23: 7,383,104 km (0.106 R)
• M24: 7,851,195 km (0.114 R)
• M25: 8,248,677 km (0.105 R)
• M26: 8,571,509 km (0.041 R)
• M27: 8,775,411 km (0.045 R)
• M28: 9,022,248 km (0.097 R)
• M29: 9,188,002 km (0.106 R)
• M30: 9,522,802 km (0.07 R)
• M31: 10,463,922 km (0.07 R)
• M32: 11,840,372 km (0.093 R)
• M33: 12,296,496 km (0.042 R)
• M34: 12,619,179 km (0.09 R)
• M35: 12,851,504 km (0.103 R)
• M36: 13,320,194 km (0.086 R)
• M37: 13,462,013 km (0.091 R)
• M38: 13,794,719 km (0.112 R)
• M39: 13,938,034 km (0.108 R)
• M40: 14,906,829 km (0.081 R)
• M41: 16,047,812 km (0.088 R)
• M42: 16,148,342 km (0.113 R)
• M43: 16,603,419 km (0.058 R)
• M44: 16,705,145 km (0.065 R)
• M45: 17,011,522 km (0.062 R)
• M46: 17,733,631 km (0.094 R)
• M47: 18,203,219 km (0.111 R)
• M48: 18,518,571 km (0.103 R)
• M49: 19,368,287 km (0.111 R)
• M50: 19,475,249 km (0.077 R)
• M51: 19,582,660 km (0.113 R)
• M52: 19,905,792 km (0.053 R)
• M53: 20,995,463 km (0.054 R)
• M54: 21,160,619 km (0.112 R)
• M55: 22,104,731 km (0.106 R)
• M56: 23,062,457 km (0.067 R)
• M57: 23,346,692 km (0.068 R)
• M58: 23,976,200 km (0.114 R)
• M59: 24,091,241 km (0.108 R)
• M60: 25,135,135 km (0.066 R)
• M61: 25,721,409 km (0.094 R)
• M62: 28,597,877 km (0.105 R)
• M63: 29,087,212 km (0.116 R)
• M64: 31,701,285 km (0.097 R)
• M65: 34,001,053 km (0.07 R)
• M66: 34,195,081 km (0.114 R)
• M67: 34,389,559 km (0.049 R)
• M68: 35,171,058 km (0.088 R)
• M69: 36,685,138 km (0.063 R)
• M70: 37,952,082 km (0.078 R)
• M71: 38,894,698 km (0.03 R)
• M72: 39,708,810 km (0.034 R)
• M73: 41,216,009 km (0.115 R)
• M74: 42,045,978 km (0.117 R)
• M75: 42,184,804 km (0.109 R)
• M76: 43,722,371 km (0.102 R)
• M77: 43,933,454 km (0.026 R)
• M78: 45,705,740 km (0.099 R)
• M79: 46,134,637 km (0.107 R)
• M80: 46,421,266 km (0.115 R)
• M81: 46,996,321 km (0.109 R)
• M82: 48,008,350 km (0.076 R)
• M83: 48,662,691 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.9

Radius: 4.5

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.19 AU - 18.49 AU

Year: 24272 Days

Day: 20.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,780,355 km

• M1: 273,016 km (0.118 R)
• M2: 646,861 km (0.112 R)
• M3: 740,061 km (0.03 R)
• M4: 1,386,623 km (0.047 R)
• M5: 2,267,156 km (0.107 R)
• M6: 2,703,832 km (0.115 R)
• M7: 3,009,161 km (0.111 R)
• M8: 3,087,251 km (0.057 R)
• M9: 3,205,583 km (0.092 R)
• M10: 3,569,555 km (0.056 R)
• M11: 4,874,497 km (0.096 R)
• M12: 5,151,552 km (0.093 R)
• M13: 5,339,148 km (0.096 R)
• M14: 5,433,843 km (0.094 R)
• M15: 5,624,730 km (0.076 R)
• M16: 6,062,304 km (0.095 R)
• M17: 6,111,671 km (0.097 R)
• M18: 6,815,679 km (0.102 R)
• M19: 7,973,118 km (0.096 R)
• M20: 8,463,799 km (0.115 R)
• M21: 8,574,202 km (0.112 R)
• M22: 9,474,332 km (0.111 R)
• M23: 10,227,707 km (0.083 R)
• M24: 10,463,324 km (0.116 R)
• M25: 10,879,954 km (0.097 R)
• M26: 13,362,830 km (0.105 R)
• M27: 14,932,411 km (0.103 R)
• M28: 16,079,078 km (0.106 R)
• M29: 17,253,721 km (0.116 R)
• M30: 17,604,528 km (0.114 R)
• M31: 18,313,023 km (0.093 R)
• M32: 18,886,432 km (0.095 R)
• M33: 19,320,415 km (0.101 R)
• M34: 19,977,599 km (0.065 R)
• M35: 20,272,007 km (0.068 R)
• M36: 21,238,709 km (0.053 R)
• M37: 21,313,657 km (0.058 R)
• M38: 22,068,379 km (0.099 R)
• M39: 22,678,439 km (0.094 R)
• M40: 23,448,718 km (0.109 R)
• M41: 24,305,914 km (0.088 R)
• M42: 24,935,721 km (0.066 R)
• M43: 26,938,388 km (0.074 R)
• M44: 27,019,470 km (0.076 R)
• M45: 27,344,995 km (0.094 R)
• M46: 28,164,492 km (0.039 R)
• M47: 28,411,927 km (0.066 R)
• M48: 29,659,723 km (0.088 R)
• M49: 30,248,241 km (0.114 R)
• M50: 30,501,510 km (0.075 R)
• M51: 30,670,855 km (0.076 R)
• M52: 31,607,487 km (0.092 R)
• M53: 32,208,571 km (0.098 R)
• M54: 32,294,740 km (0.092 R)
• M55: 33,334,594 km (0.115 R)
• M56: 34,385,519 km (0.094 R)
• M57: 34,473,483 km (0.033 R)
• M58: 35,092,070 km (0.092 R)
• M59: 37,330,802 km (0.093 R)
• M60: 37,602,622 km (0.114 R)
• M61: 39,431,007 km (0.064 R)
• M62: 39,800,065 km (0.115 R)
• M63: 39,985,117 km (0.115 R)
• M64: 41,944,849 km (0.115 R)
• M65: 43,935,548 km (0.117 R)
• M66: 45,666,246 km (0.091 R)
• M67: 45,859,826 km (0.115 R)
• M68: 46,930,049 km (0.092 R)
• M69: 49,094,730 km (0.084 R)
• M70: 50,489,132 km (0.116 R)
• M71: 51,795,570 km (0.086 R)
• M72: 51,896,549 km (0.032 R)
• M73: 53,113,078 km (0.117 R)
• M74: 55,884,529 km (0.102 R)
• M75: 57,131,277 km (0.076 R)
• M76: 58,177,266 km (0.087 R)
• M77: 58,282,134 km (0.03 R)
• M78: 59,229,537 km (0.099 R)
• M79: 59,652,151 km (0.066 R)
• M80: 61,887,592 km (0.112 R)
• M81: 62,423,751 km (0.101 R)
• M82: 63,069,415 km (0.115 R)
• M83: 65,128,181 km (0.086 R)
• M84: 66,769,120 km (0.112 R)
• M85: 68,091,565 km (0.078 R)
• M86: 68,977,933 km (0.118 R)
• M87: 69,089,084 km (0.102 R)
• M88: 69,311,386 km (0.113 R)
• M89: 70,538,388 km (0.037 R)
• M90: 71,323,029 km (0.111 R)
• M91: 72,110,512 km (0.089 R)
• M92: 74,376,321 km (0.108 R)
• M93: 74,604,159 km (0.081 R)
• M94: 74,946,289 km (0.109 R)
• M95: 75,060,582 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit