🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.45 AU - 0.73 AU

Year: 166 Days

Day: 21.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.98 AU - 1.4 AU

Year: 477 Days

Day: 25.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,659,028 km

• M1: 448,943 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.81 AU - 2.27 AU

Year: 1070 Days

Day: 43.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,659,028 km

• M1: 475,721 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 9.1

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.01 AU - 6.23 AU

Year: 4891 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,659,028 km

• M1: 214,523 km (0.118 R)
• M2: 519,553 km (0.068 R)
• M3: 590,463 km (0.074 R)
• M4: 716,723 km (0.116 R)
• M5: 797,207 km (0.084 R)
• M6: 1,072,916 km (0.086 R)
• M7: 1,150,557 km (0.046 R)
• M8: 1,395,000 km (0.118 R)
• M9: 1,692,102 km (0.082 R)
• M10: 2,365,442 km (0.1 R)
• M11: 2,530,298 km (0.104 R)
• M12: 3,620,119 km (0.11 R)
• M13: 3,834,493 km (0.089 R)
• M14: 4,553,610 km (0.04 R)
• M15: 5,340,794 km (0.066 R)
• M16: 5,503,406 km (0.085 R)
• M17: 5,861,095 km (0.066 R)
• M18: 6,113,167 km (0.061 R)
• M19: 6,311,833 km (0.061 R)
• M20: 6,397,553 km (0.091 R)
• M21: 6,628,083 km (0.044 R)
• M22: 7,097,521 km (0.112 R)
• M23: 7,396,418 km (0.069 R)
• M24: 7,517,143 km (0.071 R)
• M25: 7,852,542 km (0.062 R)
• M26: 8,006,628 km (0.111 R)
• M27: 8,443,304 km (0.101 R)
• M28: 8,569,564 km (0.112 R)
• M29: 8,696,423 km (0.06 R)
• M30: 8,760,003 km (0.049 R)
• M31: 8,823,881 km (0.092 R)
• M32: 9,339,993 km (0.094 R)
• M33: 10,065,543 km (0.026 R)
• M34: 11,257,090 km (0.12 R)
• M35: 11,396,067 km (0.092 R)
• M36: 11,710,970 km (0.101 R)
• M37: 11,887,196 km (0.067 R)
• M38: 12,313,550 km (0.084 R)
• M39: 12,744,991 km (0.059 R)
• M40: 14,671,213 km (0.087 R)
• M41: 15,784,371 km (0.084 R)
• M42: 16,213,716 km (0.057 R)
• M43: 16,370,794 km (0.085 R)
• M44: 16,567,815 km (0.105 R)
• M45: 16,646,802 km (0.088 R)
• M46: 16,845,019 km (0.065 R)
• M47: 17,363,974 km (0.09 R)
• M48: 18,172,401 km (0.108 R)
• M49: 19,158,850 km (0.1 R)
• M50: 19,449,818 km (0.12 R)
• M51: 20,416,220 km (0.064 R)
• M52: 20,585,864 km (0.096 R)
• M53: 21,312,161 km (0.083 R)
• M54: 21,398,180 km (0.083 R)
• M55: 21,700,069 km (0.119 R)
• M56: 21,829,920 km (0.054 R)
• M57: 21,916,686 km (0.075 R)
• M58: 23,808,052 km (0.108 R)
• M59: 24,255,500 km (0.091 R)
• M60: 24,977,010 km (0.117 R)
• M61: 25,522,743 km (0.112 R)
• M62: 25,614,147 km (0.078 R)
• M63: 26,626,177 km (0.108 R)
• M64: 26,857,904 km (0.044 R)
• M65: 27,230,253 km (0.067 R)
• M66: 27,463,775 km (0.059 R)
• M67: 27,557,424 km (0.1 R)
• M68: 28,168,531 km (0.118 R)
• M69: 28,452,019 km (0.112 R)
• M70: 28,594,137 km (0.105 R)
• M71: 29,021,987 km (0.085 R)
• M72: 29,356,189 km (0.11 R)
• M73: 30,173,143 km (0.083 R)
• M74: 30,463,213 km (0.1 R)
• M75: 30,657,241 km (0.052 R)
• M76: 30,948,807 km (0.11 R)
• M77: 31,241,421 km (0.102 R)
• M78: 31,584,000 km (0.115 R)
• M79: 31,731,204 km (0.087 R)
• M80: 32,421,000 km (0.071 R)
• M81: 32,618,918 km (0.071 R)
• M82: 33,115,733 km (0.108 R)
• M83: 33,315,147 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.7

Radius: 15

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.8 AU - 6.08 AU

Year: 5314 Days

Day: 10.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,659,028 km

• M1: 190,737 km (0.033 R)
• M2: 329,714 km (0.102 R)
• M3: 598,541 km (0.114 R)
• M4: 877,691 km (0.105 R)
• M5: 984,055 km (0.058 R)
• M6: 1,114,205 km (0.078 R)
• M7: 1,311,225 km (0.112 R)
• M8: 1,509,592 km (0.069 R)
• M9: 1,729,950 km (0.051 R)
• M10: 1,961,228 km (0.12 R)
• M11: 2,056,672 km (0.117 R)
• M12: 2,202,978 km (0.111 R)
• M13: 2,403,739 km (0.117 R)
• M14: 2,703,234 km (0.113 R)
• M15: 2,973,706 km (0.11 R)
• M16: 3,126,296 km (0.05 R)
• M17: 3,439,554 km (0.044 R)
• M18: 3,570,752 km (0.051 R)
• M19: 3,733,364 km (0.048 R)
• M20: 3,883,411 km (0.113 R)
• M21: 4,097,037 km (0.07 R)
• M22: 4,535,957 km (0.072 R)
• M23: 4,842,483 km (0.07 R)
• M24: 5,306,835 km (0.109 R)
• M25: 5,425,167 km (0.059 R)
• M26: 5,561,450 km (0.114 R)
• M27: 5,785,548 km (0.107 R)
• M28: 6,030,290 km (0.095 R)
• M29: 6,153,858 km (0.102 R)
• M30: 6,620,603 km (0.073 R)
• M31: 6,803,262 km (0.091 R)
• M32: 7,210,917 km (0.12 R)
• M33: 7,361,113 km (0.078 R)
• M34: 7,455,509 km (0.118 R)
• M35: 7,569,503 km (0.046 R)
• M36: 7,760,539 km (0.064 R)
• M37: 8,304,178 km (0.091 R)
• M38: 8,521,095 km (0.081 R)
• M39: 8,660,221 km (0.062 R)
• M40: 9,510,535 km (0.082 R)
• M41: 9,716,980 km (0.045 R)
• M42: 10,176,395 km (0.057 R)
• M43: 10,430,113 km (0.069 R)
• M44: 10,578,963 km (0.045 R)
• M45: 10,814,430 km (0.034 R)
• M46: 11,334,283 km (0.075 R)
• M47: 11,641,258 km (0.095 R)
• M48: 11,773,652 km (0.048 R)
• M49: 11,906,644 km (0.107 R)
• M50: 12,040,085 km (0.044 R)
• M51: 12,173,976 km (0.057 R)
• M52: 12,873,944 km (0.049 R)
• M53: 13,194,383 km (0.12 R)
• M54: 13,355,500 km (0.061 R)
• M55: 13,471,139 km (0.113 R)
• M56: 14,194,893 km (0.085 R)
• M57: 14,312,926 km (0.102 R)
• M58: 15,123,597 km (0.057 R)
• M59: 15,340,813 km (0.105 R)
• M60: 15,510,307 km (0.085 R)
• M61: 15,729,319 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 10.8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.75 AU - 9.35 AU

Year: 7615 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,659,028 km

• M1: 163,361 km (0.105 R)
• M2: 232,176 km (0.11 R)
• M3: 366,216 km (0.103 R)
• M4: 446,400 km (0.059 R)
• M5: 547,229 km (0.104 R)
• M6: 805,884 km (0.072 R)
• M7: 966,701 km (0.079 R)
• M8: 1,034,170 km (0.093 R)
• M9: 1,138,589 km (0.112 R)
• M10: 1,246,749 km (0.109 R)
• M11: 1,572,573 km (0.103 R)
• M12: 2,703,682 km (0.07 R)
• M13: 3,543,674 km (0.11 R)
• M14: 3,895,678 km (0.113 R)
• M15: 4,202,503 km (0.112 R)
• M16: 4,316,048 km (0.117 R)
• M17: 4,958,721 km (0.12 R)
• M18: 5,109,066 km (0.09 R)
• M19: 5,475,880 km (0.108 R)
• M20: 5,946,515 km (0.12 R)
• M21: 6,397,703 km (0.1 R)
• M22: 7,027,659 km (0.104 R)
• M23: 7,435,762 km (0.115 R)
• M24: 7,886,501 km (0.115 R)
• M25: 8,346,364 km (0.094 R)
• M26: 8,997,265 km (0.11 R)
• M27: 9,514,873 km (0.098 R)
• M28: 9,664,621 km (0.067 R)
• M29: 10,042,355 km (0.102 R)
• M30: 11,204,133 km (0.092 R)
• M31: 11,881,362 km (0.044 R)
• M32: 12,654,035 km (0.115 R)
• M33: 12,942,759 km (0.077 R)
• M34: 13,949,253 km (0.104 R)
• M35: 14,076,860 km (0.076 R)
• M36: 14,162,131 km (0.098 R)
• M37: 14,461,925 km (0.113 R)
• M38: 15,111,479 km (0.1 R)
• M39: 15,330,191 km (0.072 R)
• M40: 15,638,064 km (0.073 R)
• M41: 15,770,608 km (0.057 R)
• M42: 16,259,942 km (0.032 R)
• M43: 16,528,919 km (0.084 R)
• M44: 16,889,899 km (0.097 R)
• M45: 17,071,361 km (0.098 R)
• M46: 18,313,173 km (0.094 R)
• M47: 18,874,464 km (0.075 R)
• M48: 19,157,204 km (0.091 R)
• M49: 19,393,868 km (0.119 R)
• M50: 19,583,857 km (0.101 R)
• M51: 19,918,059 km (0.062 R)
• M52: 20,205,885 km (0.081 R)
• M53: 20,591,848 km (0.055 R)
• M54: 20,882,965 km (0.094 R)
• M55: 21,224,348 km (0.098 R)
• M56: 21,371,103 km (0.106 R)
• M57: 21,813,763 km (0.105 R)
• M58: 21,962,015 km (0.086 R)
• M59: 23,008,751 km (0.101 R)
• M60: 23,109,281 km (0.033 R)
• M61: 23,260,375 km (0.081 R)
• M62: 23,664,887 km (0.079 R)
• M63: 23,817,327 km (0.079 R)
• M64: 24,276,144 km (0.079 R)
• M65: 24,737,953 km (0.114 R)
• M66: 25,983,505 km (0.06 R)
• M67: 26,666,718 km (0.059 R)
• M68: 28,481,490 km (0.052 R)
• M69: 29,676,777 km (0.083 R)
• M70: 30,005,743 km (0.092 R)
• M71: 30,390,957 km (0.068 R)
• M72: 30,611,763 km (0.074 R)
• M73: 31,110,672 km (0.11 R)
• M74: 32,228,767 km (0.069 R)
• M75: 32,792,900 km (0.102 R)
• M76: 34,045,184 km (0.113 R)
• M77: 35,081,449 km (0.085 R)
• M78: 35,719,932 km (0.108 R)
• M79: 36,011,349 km (0.113 R)
• M80: 37,008,120 km (0.117 R)
• M81: 37,421,309 km (0.117 R)
• M82: 38,014,016 km (0.098 R)
• M83: 38,311,566 km (0.088 R)
• M84: 39,509,546 km (0.088 R)
• M85: 40,416,109 km (0.101 R)
• M86: 40,659,056 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit