🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 188 Days

Day: 41.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,525,352 km

• M1: 212,579 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.76 AU - 3.7 AU

Year: 2079 Days

Day: 25.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.3

Radius: 9.3

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.27 AU - 5.39 AU

Year: 4407 Days

Day: 5.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,525,352 km

• M1: 129,103 km (0.072 R)
• M2: 382,223 km (0.075 R)
• M3: 477,965 km (0.107 R)
• M4: 882,328 km (0.111 R)
• M5: 1,084,136 km (0.098 R)
• M6: 1,286,093 km (0.05 R)
• M7: 1,628,223 km (0.055 R)
• M8: 1,693,597 km (0.045 R)
• M9: 1,826,889 km (0.082 R)
• M10: 1,980,975 km (0.087 R)
• M11: 2,103,944 km (0.047 R)
• M12: 2,265,959 km (0.04 R)
• M13: 2,717,745 km (0.105 R)
• M14: 2,815,432 km (0.116 R)
• M15: 2,914,316 km (0.089 R)
• M16: 3,638,819 km (0.028 R)
• M17: 3,812,053 km (0.074 R)
• M18: 3,965,989 km (0.118 R)
• M19: 4,077,140 km (0.111 R)
• M20: 4,648,455 km (0.116 R)
• M21: 4,931,793 km (0.118 R)
• M22: 5,099,642 km (0.12 R)
• M23: 5,441,024 km (0.095 R)
• M24: 5,614,558 km (0.049 R)
• M25: 5,739,622 km (0.114 R)
• M26: 6,614,470 km (0.113 R)
• M27: 6,853,078 km (0.082 R)
• M28: 6,959,891 km (0.111 R)
• M29: 7,067,452 km (0.118 R)
• M30: 7,420,653 km (0.089 R)
• M31: 8,144,407 km (0.083 R)
• M32: 8,343,073 km (0.072 R)
• M33: 8,457,366 km (0.048 R)
• M34: 8,687,448 km (0.111 R)
• M35: 8,890,452 km (0.079 R)
• M36: 9,242,156 km (0.081 R)
• M37: 9,330,868 km (0.113 R)
• M38: 9,449,499 km (0.066 R)
• M39: 9,568,729 km (0.099 R)
• M40: 9,628,418 km (0.076 R)
• M41: 10,447,466 km (0.114 R)
• M42: 11,005,915 km (0.065 R)
• M43: 11,542,224 km (0.097 R)
• M44: 11,605,803 km (0.1 R)
• M45: 11,958,106 km (0.103 R)
• M46: 12,087,059 km (0.08 R)
• M47: 12,378,775 km (0.11 R)
• M48: 12,574,748 km (0.119 R)
• M49: 14,008,195 km (0.119 R)
• M50: 14,589,233 km (0.088 R)
• M51: 14,692,605 km (0.095 R)
• M52: 14,761,570 km (0.103 R)
• M53: 14,899,948 km (0.105 R)
• M54: 15,457,798 km (0.079 R)
• M55: 15,598,420 km (0.094 R)
• M56: 16,057,985 km (0.095 R)
• M57: 16,164,798 km (0.052 R)
• M58: 16,629,898 km (0.115 R)
• M59: 17,172,190 km (0.086 R)
• M60: 17,904,172 km (0.12 R)
• M61: 19,398,505 km (0.051 R)
• M62: 20,122,260 km (0.079 R)
• M63: 20,199,004 km (0.099 R)
• M64: 20,506,727 km (0.109 R)
• M65: 20,622,515 km (0.108 R)
• M66: 20,854,841 km (0.106 R)
• M67: 23,426,578 km (0.057 R)
• M68: 23,547,602 km (0.1 R)
• M69: 23,628,535 km (0.09 R)
• M70: 24,523,878 km (0.073 R)
• M71: 25,223,398 km (0.113 R)
• M72: 25,430,441 km (0.102 R)
• M73: 25,596,495 km (0.055 R)
• M74: 25,804,436 km (0.069 R)
• M75: 26,054,713 km (0.032 R)
• M76: 26,599,997 km (0.106 R)
• M77: 27,446,123 km (0.09 R)
• M78: 28,129,336 km (0.084 R)
• M79: 28,645,449 km (0.094 R)
• M80: 28,818,085 km (0.066 R)
• M81: 28,991,170 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.3

Radius: 10.5

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.54 AU - 12.54 AU

Year: 12256 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 129.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,525,352 km

• M1: 135,386 km (0.104 R)
• M2: 308,022 km (0.085 R)
• M3: 1,137,991 km (0.12 R)
• M4: 1,478,625 km (0.103 R)
• M5: 2,420,045 km (0.103 R)
• M6: 2,768,907 km (0.098 R)
• M7: 3,227,574 km (0.072 R)
• M8: 3,546,816 km (0.084 R)
• M9: 4,078,636 km (0.104 R)
• M10: 4,423,759 km (0.084 R)
• M11: 4,959,319 km (0.115 R)
• M12: 5,032,323 km (0.107 R)
• M13: 5,105,626 km (0.114 R)
• M14: 5,253,428 km (0.108 R)
• M15: 5,591,220 km (0.098 R)
• M16: 6,052,431 km (0.091 R)
• M17: 6,446,322 km (0.046 R)
• M18: 7,134,921 km (0.112 R)
• M19: 7,592,990 km (0.107 R)
• M20: 7,804,371 km (0.03 R)
• M21: 8,189,885 km (0.093 R)
• M22: 9,068,623 km (0.09 R)
• M23: 9,428,406 km (0.1 R)
• M24: 9,610,167 km (0.093 R)
• M25: 10,115,808 km (0.079 R)
• M26: 10,395,406 km (0.044 R)
• M27: 10,677,398 km (0.076 R)
• M28: 10,772,094 km (0.076 R)
• M29: 11,057,527 km (0.052 R)
• M30: 11,153,269 km (0.111 R)
• M31: 11,538,783 km (0.101 R)
• M32: 11,684,641 km (0.116 R)
• M33: 12,273,608 km (0.102 R)
• M34: 12,721,803 km (0.097 R)
• M35: 13,175,384 km (0.114 R)
• M36: 13,327,824 km (0.101 R)
• M37: 13,634,350 km (0.12 R)
• M38: 13,891,509 km (0.061 R)
• M39: 14,830,684 km (0.114 R)
• M40: 15,361,457 km (0.12 R)
• M41: 16,006,374 km (0.059 R)
• M42: 16,990,429 km (0.115 R)
• M43: 17,322,835 km (0.099 R)
• M44: 17,489,936 km (0.116 R)
• M45: 17,713,435 km (0.077 R)
• M46: 19,131,772 km (0.108 R)
• M47: 19,304,408 km (0.072 R)
• M48: 20,409,787 km (0.064 R)
• M49: 20,586,313 km (0.097 R)
• M50: 20,822,228 km (0.107 R)
• M51: 22,620,993 km (0.109 R)
• M52: 23,047,796 km (0.112 R)
• M53: 24,969,829 km (0.117 R)
• M54: 25,284,733 km (0.06 R)
• M55: 25,410,994 km (0.066 R)
• M56: 26,814,072 km (0.072 R)
• M57: 27,265,858 km (0.094 R)
• M58: 28,965,589 km (0.03 R)
• M59: 29,097,683 km (0.093 R)
• M60: 30,363,281 km (0.079 R)
• M61: 31,104,240 km (0.093 R)
• M62: 33,085,963 km (0.09 R)
• M63: 34,196,727 km (0.082 R)
• M64: 34,686,660 km (0.09 R)
• M65: 35,178,687 km (0.118 R)
• M66: 36,098,864 km (0.108 R)
• M67: 37,457,811 km (0.094 R)
• M68: 38,035,109 km (0.061 R)
• M69: 38,979,371 km (0.086 R)
• M70: 39,490,996 km (0.117 R)
• M71: 39,710,904 km (0.114 R)
• M72: 41,262,085 km (0.07 R)
• M73: 42,382,124 km (0.087 R)
• M74: 42,757,615 km (0.074 R)
• M75: 43,134,302 km (0.061 R)
• M76: 43,209,849 km (0.049 R)
• M77: 44,957,601 km (0.104 R)
• M78: 45,034,195 km (0.104 R)
• M79: 46,187,146 km (0.118 R)
• M80: 47,038,806 km (0.062 R)
• M81: 47,739,523 km (0.034 R)
• M82: 48,522,219 km (0.095 R)
• M83: 49,308,954 km (0.092 R)
• M84: 49,387,942 km (0.119 R)
• M85: 49,545,917 km (0.06 R)
• M86: 50,576,647 km (0.099 R)
• M87: 50,735,968 km (0.093 R)
• M88: 51,294,567 km (0.076 R)
• M89: 51,534,522 km (0.055 R)
• M90: 51,774,925 km (0.055 R)
• M91: 52,578,864 km (0.079 R)
• M92: 52,659,498 km (0.1 R)
• M93: 53,955,165 km (0.097 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 10,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit