🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.77 AU - 2.85 AU

Year: 1276 Days

Day: 35.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,952,976 km

• M1: 556,205 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.14 AU - 3.2 AU

Year: 2051 Days

Day: 22.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.7

Radius: 11.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.42 AU - 7.66 AU

Year: 6078 Days

Day: 11.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,952,976 km

• M1: 143,464 km (0.057 R)
• M2: 219,909 km (0.115 R)
• M3: 337,642 km (0.113 R)
• M4: 444,156 km (0.081 R)
• M5: 530,474 km (0.055 R)
• M6: 636,090 km (0.106 R)
• M7: 984,504 km (0.092 R)
• M8: 1,073,365 km (0.11 R)
• M9: 1,180,626 km (0.083 R)
• M10: 1,440,029 km (0.086 R)
• M11: 2,225,867 km (0.095 R)
• M12: 2,385,188 km (0.119 R)
• M13: 2,507,260 km (0.09 R)
• M14: 2,589,838 km (0.101 R)
• M15: 2,907,584 km (0.071 R)
• M16: 3,488,323 km (0.097 R)
• M17: 3,697,760 km (0.103 R)
• M18: 4,153,585 km (0.057 R)
• M19: 4,301,238 km (0.067 R)
• M20: 4,729,387 km (0.032 R)
• M21: 4,883,772 km (0.048 R)
• M22: 5,013,623 km (0.106 R)
• M23: 5,437,284 km (0.106 R)
• M24: 5,653,453 km (0.105 R)
• M25: 6,319,014 km (0.114 R)
• M26: 6,489,406 km (0.118 R)
• M27: 6,603,699 km (0.114 R)
• M28: 6,718,889 km (0.097 R)
• M29: 7,573,093 km (0.052 R)
• M30: 7,754,106 km (0.078 R)
• M31: 7,875,580 km (0.083 R)
• M32: 8,430,139 km (0.083 R)
• M33: 8,933,686 km (0.117 R)
• M34: 9,317,853 km (0.07 R)
• M35: 9,447,106 km (0.071 R)
• M36: 9,740,168 km (0.076 R)
• M37: 10,036,222 km (0.11 R)
• M38: 10,942,037 km (0.093 R)
• M39: 11,181,244 km (0.1 R)
• M40: 11,560,475 km (0.077 R)
• M41: 11,769,164 km (0.107 R)
• M42: 12,296,347 km (0.048 R)
• M43: 13,264,694 km (0.075 R)
• M44: 14,631,270 km (0.062 R)
• M45: 15,122,101 km (0.092 R)
• M46: 15,350,387 km (0.081 R)
• M47: 15,464,979 km (0.118 R)
• M48: 15,771,954 km (0.094 R)
• M49: 16,003,531 km (0.101 R)
• M50: 16,275,201 km (0.094 R)
• M51: 17,257,610 km (0.088 R)
• M52: 18,299,709 km (0.07 R)
• M53: 19,362,153 km (0.107 R)
• M54: 20,612,791 km (0.042 R)
• M55: 20,993,069 km (0.043 R)
• M56: 21,162,863 km (0.083 R)
• M57: 21,975,478 km (0.104 R)
• M58: 22,061,497 km (0.045 R)
• M59: 22,190,899 km (0.062 R)
• M60: 24,073,439 km (0.098 R)
• M61: 24,697,412 km (0.102 R)
• M62: 24,787,021 km (0.114 R)
• M63: 24,876,630 km (0.116 R)
• M64: 25,326,620 km (0.105 R)
• M65: 25,507,484 km (0.071 R)
• M66: 26,280,456 km (0.11 R)
• M67: 26,784,751 km (0.094 R)
• M68: 27,245,961 km (0.069 R)
• M69: 27,989,462 km (0.086 R)
• M70: 28,316,783 km (0.106 R)
• M71: 28,504,378 km (0.114 R)
• M72: 29,734,073 km (0.111 R)
• M73: 29,924,810 km (0.061 R)
• M74: 30,163,867 km (0.113 R)
• M75: 30,884,480 km (0.116 R)
• M76: 31,271,191 km (0.097 R)
• M77: 31,659,547 km (0.063 R)
• M78: 32,490,114 km (0.083 R)
• M79: 33,031,210 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 10.9

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8 AU - 12.98 AU

Year: 12348 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,952,976 km

• M1: 137,480 km (0.108 R)
• M2: 255,214 km (0.115 R)
• M3: 474,076 km (0.112 R)
• M4: 961,615 km (0.105 R)
• M5: 1,399,189 km (0.108 R)
• M6: 1,732,343 km (0.05 R)
• M7: 2,033,933 km (0.112 R)
• M8: 2,472,105 km (0.114 R)
• M9: 2,624,844 km (0.119 R)
• M10: 3,502,834 km (0.087 R)
• M11: 3,885,206 km (0.11 R)
• M12: 4,280,893 km (0.111 R)
• M13: 4,765,440 km (0.106 R)
• M14: 4,879,733 km (0.092 R)
• M15: 5,033,669 km (0.086 R)
• M16: 5,786,446 km (0.061 R)
• M17: 5,949,358 km (0.112 R)
• M18: 6,616,564 km (0.045 R)
• M19: 6,787,106 km (0.036 R)
• M20: 7,045,761 km (0.084 R)
• M21: 7,219,892 km (0.086 R)
• M22: 7,483,933 km (0.057 R)
• M23: 7,572,644 km (0.096 R)
• M24: 7,795,994 km (0.114 R)
• M25: 8,710,934 km (0.112 R)
• M26: 9,902,182 km (0.079 R)
• M27: 10,791,242 km (0.103 R)
• M28: 10,992,152 km (0.099 R)
• M29: 11,245,272 km (0.026 R)
• M30: 12,068,060 km (0.076 R)
• M31: 13,880,139 km (0.105 R)
• M32: 14,153,754 km (0.077 R)
• M33: 15,378,661 km (0.088 R)
• M34: 15,661,850 km (0.09 R)
• M35: 15,775,694 km (0.063 R)
• M36: 16,521,738 km (0.103 R)
• M37: 17,810,374 km (0.034 R)
• M38: 18,406,821 km (0.088 R)
• M39: 18,949,113 km (0.079 R)
• M40: 19,374,570 km (0.091 R)
• M41: 19,496,791 km (0.098 R)
• M42: 21,233,772 km (0.11 R)
• M43: 21,865,973 km (0.096 R)
• M44: 24,061,770 km (0.087 R)
• M45: 25,252,420 km (0.057 R)
• M46: 25,720,661 km (0.033 R)
• M47: 25,989,488 km (0.116 R)
• M48: 27,074,223 km (0.086 R)
• M49: 27,828,495 km (0.111 R)
• M50: 28,381,409 km (0.067 R)
• M51: 29,991,232 km (0.087 R)
• M52: 30,985,609 km (0.118 R)
• M53: 31,271,640 km (0.098 R)
• M54: 31,918,501 km (0.111 R)
• M55: 32,135,119 km (0.112 R)
• M56: 32,933,672 km (0.12 R)
• M57: 33,591,753 km (0.055 R)
• M58: 34,106,669 km (0.075 R)
• M59: 34,476,026 km (0.11 R)
• M60: 35,666,975 km (0.098 R)
• M61: 37,402,460 km (0.066 R)
• M62: 37,554,750 km (0.113 R)
• M63: 38,779,807 km (0.1 R)
• M64: 38,856,850 km (0.094 R)
• M65: 39,088,128 km (0.102 R)
• M66: 39,165,321 km (0.106 R)
• M67: 41,978,658 km (0.107 R)
• M68: 42,215,921 km (0.072 R)
• M69: 42,930,849 km (0.103 R)
• M70: 43,249,792 km (0.07 R)
• M71: 44,291,890 km (0.112 R)
• M72: 44,614,124 km (0.087 R)
• M73: 45,504,531 km (0.109 R)
• M74: 46,400,772 km (0.043 R)
• M75: 46,810,071 km (0.057 R)
• M76: 48,542,115 km (0.101 R)
• M77: 49,374,328 km (0.114 R)
• M78: 50,463,251 km (0.105 R)
• M79: 51,052,817 km (0.039 R)
• M80: 51,390,758 km (0.111 R)
• M81: 51,475,431 km (0.04 R)
• M82: 51,814,270 km (0.101 R)
• M83: 52,153,857 km (0.116 R)
• M84: 52,579,463 km (0.082 R)
• M85: 52,835,425 km (0.076 R)
• M86: 54,293,256 km (0.117 R)
• M87: 54,465,593 km (0.085 R)
• M88: 54,638,229 km (0.086 R)
• M89: 55,851,318 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.7

Radius: 4.2

Gravity: 26.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.93 AU - 15.65 AU

Year: 18611 Days

Day: 17.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,952,976 km

• M1: 116,088 km (0.115 R)
• M2: 206,595 km (0.103 R)
• M3: 320,139 km (0.108 R)
• M4: 506,987 km (0.102 R)
• M5: 582,684 km (0.044 R)
• M6: 724,203 km (0.07 R)
• M7: 766,689 km (0.085 R)
• M8: 809,923 km (0.07 R)
• M9: 1,364,781 km (0.101 R)
• M10: 1,552,676 km (0.113 R)
• M11: 2,012,690 km (0.075 R)
• M12: 2,133,864 km (0.056 R)
• M13: 2,708,469 km (0.1 R)
• M14: 2,876,318 km (0.119 R)
• M15: 3,047,458 km (0.105 R)
• M16: 3,616,977 km (0.031 R)
• M17: 3,876,380 km (0.086 R)
• M18: 4,027,474 km (0.069 R)
• M19: 5,386,271 km (0.076 R)
• M20: 5,428,159 km (0.111 R)
• M21: 5,896,699 km (0.114 R)
• M22: 6,026,849 km (0.089 R)
• M23: 6,114,065 km (0.094 R)
• M24: 6,289,693 km (0.113 R)
• M25: 7,008,959 km (0.108 R)
• M26: 7,146,739 km (0.068 R)
• M27: 7,192,815 km (0.112 R)
• M28: 7,378,317 km (0.083 R)
• M29: 7,424,991 km (0.12 R)
• M30: 8,184,051 km (0.116 R)
• M31: 9,979,973 km (0.091 R)
• M32: 10,031,584 km (0.114 R)
• M33: 12,832,655 km (0.095 R)
• M34: 15,555,785 km (0.097 R)
• M35: 15,675,463 km (0.099 R)
• M36: 16,827,965 km (0.064 R)
• M37: 17,259,406 km (0.092 R)
• M38: 18,259,168 km (0.093 R)
• M39: 18,322,298 km (0.118 R)
• M40: 19,793,743 km (0.111 R)
• M41: 19,923,444 km (0.059 R)
• M42: 19,988,519 km (0.116 R)
• M43: 21,970,242 km (0.118 R)
• M44: 22,171,751 km (0.104 R)
• M45: 22,509,094 km (0.064 R)
• M46: 22,712,398 km (0.108 R)
• M47: 22,780,315 km (0.084 R)
• M48: 24,847,758 km (0.1 R)
• M49: 27,046,248 km (0.026 R)
• M50: 27,118,204 km (0.067 R)
• M51: 27,479,034 km (0.1 R)
• M52: 28,205,183 km (0.108 R)
• M53: 29,380,124 km (0.094 R)
• M54: 29,750,678 km (0.111 R)
• M55: 31,777,580 km (0.102 R)
• M56: 31,853,575 km (0.103 R)
• M57: 32,081,712 km (0.06 R)
• M58: 33,153,581 km (0.112 R)
• M59: 34,003,895 km (0.085 R)
• M60: 34,159,327 km (0.119 R)
• M61: 34,392,850 km (0.059 R)
• M62: 35,884,041 km (0.061 R)
• M63: 36,359,314 km (0.072 R)
• M64: 38,848,024 km (0.101 R)
• M65: 39,907,925 km (0.101 R)
• M66: 42,139,476 km (0.116 R)
• M67: 42,892,253 km (0.111 R)
• M68: 43,564,994 km (0.071 R)
• M69: 43,733,890 km (0.086 R)
• M70: 45,091,790 km (0.045 R)
• M71: 46,377,285 km (0.091 R)
• M72: 46,463,453 km (0.041 R)
• M73: 46,722,108 km (0.098 R)
• M74: 47,327,680 km (0.108 R)
• M75: 47,761,813 km (0.057 R)
• M76: 47,935,795 km (0.045 R)
• M77: 48,546,603 km (0.082 R)
• M78: 48,721,483 km (0.072 R)
• M79: 49,775,700 km (0.094 R)
• M80: 52,085,491 km (0.107 R)
• M81: 52,174,950 km (0.118 R)
• M82: 52,623,445 km (0.03 R)
• M83: 54,248,377 km (0.038 R)
• M84: 55,798,061 km (0.096 R)
• M85: 55,981,318 km (0.078 R)
• M86: 56,716,442 km (0.073 R)
• M87: 57,085,201 km (0.098 R)
• M88: 57,917,713 km (0.106 R)
• M89: 58,289,015 km (0.063 R)
• M90: 58,382,065 km (0.045 R)
• M91: 58,754,265 km (0.12 R)
• M92: 59,407,708 km (0.094 R)
• M93: 59,688,503 km (0.12 R)
• M94: 62,710,979 km (0.081 R)
• M95: 63,665,712 km (0.101 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit