🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.53 AU - 0.53 AU

Year: 138 Days

Day: 37.9 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,890,710 km

• M1: 204,799 km (0.109 R)
• M2: 263,891 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.74 AU

Year: 162 Days

Day: 44.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 191 Days

Day: 42.3 Hours

Environment

Temp: 229 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3 AU - 3.28 AU

Year: 1983 Days

Day: 34.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,890,710 km

• M1: 713,133 km (0.081 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 9.2

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.37 AU - 7.21 AU

Year: 5623 Days

Day: 9.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,890,710 km

• M1: 185,950 km (0.073 R)
• M2: 325,375 km (0.115 R)
• M3: 445,802 km (0.107 R)
• M4: 617,091 km (0.08 R)
• M5: 760,107 km (0.115 R)
• M6: 1,009,935 km (0.068 R)
• M7: 1,123,031 km (0.066 R)
• M8: 1,285,644 km (0.067 R)
• M9: 1,819,409 km (0.099 R)
• M10: 1,958,535 km (0.107 R)
• M11: 2,029,445 km (0.097 R)
• M12: 2,303,209 km (0.047 R)
• M13: 2,492,301 km (0.118 R)
• M14: 2,569,493 km (0.034 R)
• M15: 2,627,836 km (0.099 R)
• M16: 2,785,812 km (0.113 R)
• M17: 4,319,639 km (0.117 R)
• M18: 4,624,669 km (0.071 R)
• M19: 5,156,788 km (0.082 R)
• M20: 6,095,365 km (0.046 R)
• M21: 6,226,263 km (0.099 R)
• M22: 6,358,059 km (0.045 R)
• M23: 6,544,159 km (0.098 R)
• M24: 6,867,440 km (0.095 R)
• M25: 7,195,957 km (0.069 R)
• M26: 7,641,908 km (0.079 R)
• M27: 7,811,402 km (0.096 R)
• M28: 8,125,558 km (0.114 R)
• M29: 8,327,665 km (0.096 R)
• M30: 8,414,880 km (0.118 R)
• M31: 8,854,997 km (0.062 R)
• M32: 9,332,813 km (0.086 R)
• M33: 9,393,101 km (0.116 R)
• M34: 9,544,344 km (0.068 R)
• M35: 9,911,009 km (0.075 R)
• M36: 10,595,120 km (0.111 R)
• M37: 11,166,135 km (0.055 R)
• M38: 11,262,176 km (0.067 R)
• M39: 11,552,396 km (0.077 R)
• M40: 11,747,173 km (0.108 R)
• M41: 11,844,860 km (0.113 R)
• M42: 12,238,751 km (0.099 R)
• M43: 12,337,935 km (0.112 R)
• M44: 12,470,628 km (0.054 R)
• M45: 13,616,997 km (0.039 R)
• M46: 13,788,436 km (0.096 R)
• M47: 14,064,145 km (0.054 R)
• M48: 14,202,672 km (0.064 R)
• M49: 14,446,367 km (0.03 R)
• M50: 14,621,097 km (0.107 R)
• M51: 14,691,259 km (0.111 R)
• M52: 14,902,341 km (0.11 R)
• M53: 15,756,845 km (0.103 R)
• M54: 16,081,322 km (0.086 R)
• M55: 16,517,400 km (0.102 R)
• M56: 16,590,404 km (0.071 R)
• M57: 17,661,973 km (0.106 R)
• M58: 18,036,716 km (0.118 R)
• M59: 18,527,696 km (0.045 R)
• M60: 19,138,056 km (0.098 R)
• M61: 19,445,629 km (0.102 R)
• M62: 20,496,105 km (0.115 R)
• M63: 21,127,258 km (0.044 R)
• M64: 21,325,775 km (0.077 R)
• M65: 21,445,154 km (0.077 R)
• M66: 21,724,752 km (0.036 R)
• M67: 22,126,123 km (0.094 R)
• M68: 23,058,717 km (0.052 R)
• M69: 23,632,574 km (0.05 R)
• M70: 23,880,009 km (0.082 R)
• M71: 24,669,138 km (0.075 R)
• M72: 24,920,163 km (0.061 R)
• M73: 25,214,123 km (0.082 R)
• M74: 25,509,130 km (0.102 R)
• M75: 26,145,220 km (0.089 R)
• M76: 26,272,976 km (0.115 R)
• M77: 26,614,957 km (0.052 R)
• M78: 26,872,415 km (0.087 R)
• M79: 27,130,621 km (0.099 R)
• M80: 27,910,325 km (0.095 R)
• M81: 28,041,074 km (0.12 R)
• M82: 29,005,531 km (0.089 R)
• M83: 29,226,188 km (0.1 R)
• M84: 29,403,162 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.3

Radius: 3.5

Gravity: 55.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.27 AU - 17.85 AU

Year: 20832 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,890,710 km

• M1: 89,160 km (0.1 R)
• M2: 145,858 km (0.052 R)
• M3: 280,496 km (0.092 R)
• M4: 351,256 km (0.106 R)
• M5: 575,204 km (0.097 R)
• M6: 811,568 km (0.112 R)
• M7: 966,552 km (0.05 R)
• M8: 993,330 km (0.098 R)
• M9: 1,020,407 km (0.118 R)
• M10: 1,102,985 km (0.053 R)
• M11: 1,130,960 km (0.114 R)
• M12: 1,579,006 km (0.046 R)
• M13: 1,674,599 km (0.097 R)
• M14: 1,904,979 km (0.114 R)
• M15: 2,730,161 km (0.107 R)
• M16: 2,883,649 km (0.103 R)
• M17: 2,922,394 km (0.031 R)
• M18: 3,525,274 km (0.101 R)
• M19: 3,904,953 km (0.119 R)
• M20: 4,077,739 km (0.11 R)
• M21: 4,341,779 km (0.115 R)
• M22: 6,087,885 km (0.106 R)
• M23: 6,850,386 km (0.111 R)
• M24: 6,954,207 km (0.052 R)
• M25: 7,269,110 km (0.084 R)
• M26: 7,804,222 km (0.091 R)
• M27: 9,082,236 km (0.109 R)
• M28: 9,426,162 km (0.025 R)
• M29: 9,599,845 km (0.057 R)
• M30: 10,483,370 km (0.117 R)
• M31: 10,543,209 km (0.09 R)
• M32: 13,350,114 km (0.062 R)
• M33: 13,610,265 km (0.096 R)
• M34: 14,135,353 km (0.08 R)
• M35: 15,408,880 km (0.118 R)
• M36: 16,439,908 km (0.083 R)
• M37: 17,422,168 km (0.097 R)
• M38: 17,563,987 km (0.087 R)
• M39: 17,848,821 km (0.083 R)
• M40: 17,991,837 km (0.106 R)
• M41: 18,135,301 km (0.091 R)
• M42: 21,081,631 km (0.094 R)
• M43: 23,230,605 km (0.11 R)
• M44: 23,386,635 km (0.067 R)
• M45: 23,543,264 km (0.096 R)
• M46: 25,367,610 km (0.109 R)
• M47: 25,931,893 km (0.105 R)
• M48: 26,745,107 km (0.049 R)
• M49: 26,826,937 km (0.091 R)
• M50: 26,990,747 km (0.062 R)
• M51: 27,649,277 km (0.072 R)
• M52: 29,656,431 km (0.119 R)
• M53: 32,143,646 km (0.116 R)
• M54: 32,317,628 km (0.117 R)
• M55: 33,280,141 km (0.1 R)
• M56: 33,720,856 km (0.114 R)
• M57: 33,809,119 km (0.117 R)
• M58: 35,143,681 km (0.039 R)
• M59: 38,139,678 km (0.061 R)
• M60: 39,063,445 km (0.114 R)
• M61: 39,156,345 km (0.111 R)
• M62: 39,807,844 km (0.082 R)
• M63: 40,463,082 km (0.043 R)
• M64: 40,650,977 km (0.074 R)
• M65: 42,259,304 km (0.078 R)
• M66: 42,354,598 km (0.111 R)
• M67: 43,503,360 km (0.057 R)
• M68: 45,635,728 km (0.088 R)
• M69: 47,901,089 km (0.077 R)
• M70: 48,298,720 km (0.068 R)
• M71: 49,498,495 km (0.086 R)
• M72: 52,029,092 km (0.075 R)
• M73: 52,540,268 km (0.099 R)
• M74: 54,394,235 km (0.105 R)
• M75: 55,329,221 km (0.089 R)
• M76: 55,642,030 km (0.085 R)
• M77: 55,955,438 km (0.057 R)
• M78: 56,269,444 km (0.067 R)
• M79: 57,848,300 km (0.118 R)
• M80: 58,590,006 km (0.11 R)
• M81: 59,015,313 km (0.108 R)
• M82: 60,941,685 km (0.112 R)
• M83: 61,264,816 km (0.109 R)
• M84: 61,912,575 km (0.065 R)
• M85: 64,307,337 km (0.1 R)
• M86: 65,075,672 km (0.071 R)
• M87: 66,067,955 km (0.061 R)
• M88: 66,954,173 km (0.101 R)
• M89: 67,621,529 km (0.085 R)
• M90: 67,844,430 km (0.111 R)
• M91: 70,990,622 km (0.064 R)
• M92: 73,839,714 km (0.118 R)
• M93: 74,298,979 km (0.116 R)
• M94: 74,759,292 km (0.057 R)
• M95: 75,914,038 km (0.048 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 13,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit