🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.46 AU - 0.62 AU

Year: 149 Days

Day: 41.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 73.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,616,212 km

• M1: 258,804 km (0.094 R)
• M2: 302,487 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.5 AU - 0.72 AU

Year: 179 Days

Day: 39.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,616,212 km

• M1: 90,208 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.6 AU - 2.08 AU

Year: 935 Days

Day: 29.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.28 AU - 3.34 AU

Year: 1765 Days

Day: 22.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,616,212 km

• M1: 882,328 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.3 AU - 3.48 AU

Year: 1841 Days

Day: 46.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.4

Radius: 12.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.41 AU - 11.43 AU

Year: 14462 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,616,212 km

• M1: 307,573 km (0.072 R)
• M2: 458,368 km (0.071 R)
• M3: 789,129 km (0.083 R)
• M4: 930,050 km (0.1 R)
• M5: 1,102,088 km (0.118 R)
• M6: 1,261,708 km (0.081 R)
• M7: 1,528,890 km (0.058 R)
• M8: 1,841,400 km (0.12 R)
• M9: 2,467,168 km (0.08 R)
• M10: 4,624,968 km (0.093 R)
• M11: 4,850,262 km (0.091 R)
• M12: 5,787,942 km (0.081 R)
• M13: 6,402,190 km (0.107 R)
• M14: 7,123,551 km (0.103 R)
• M15: 7,736,903 km (0.066 R)
• M16: 8,005,132 km (0.063 R)
• M17: 8,321,830 km (0.115 R)
• M18: 8,642,718 km (0.114 R)
• M19: 8,735,169 km (0.106 R)
• M20: 9,296,760 km (0.094 R)
• M21: 9,534,171 km (0.038 R)
• M22: 10,160,987 km (0.076 R)
• M23: 11,151,324 km (0.086 R)
• M24: 11,862,812 km (0.048 R)
• M25: 12,589,110 km (0.084 R)
• M26: 12,799,295 km (0.078 R)
• M27: 13,813,419 km (0.105 R)
• M28: 15,187,026 km (0.027 R)
• M29: 16,718,908 km (0.1 R)
• M30: 17,182,213 km (0.058 R)
• M31: 17,415,436 km (0.115 R)
• M32: 17,767,290 km (0.083 R)
• M33: 18,299,560 km (0.089 R)
• M34: 18,478,179 km (0.12 R)
• M35: 18,837,065 km (0.103 R)
• M36: 18,957,192 km (0.111 R)
• M37: 19,198,194 km (0.056 R)
• M38: 19,561,717 km (0.087 R)
• M39: 21,601,484 km (0.088 R)
• M40: 23,772,897 km (0.12 R)
• M41: 23,902,748 km (0.075 R)
• M42: 24,293,946 km (0.108 R)
• M43: 24,818,586 km (0.112 R)
• M44: 26,281,055 km (0.105 R)
• M45: 26,954,993 km (0.118 R)
• M46: 27,158,297 km (0.092 R)
• M47: 27,976,447 km (0.091 R)
• M48: 28,319,775 km (0.079 R)
• M49: 29,149,594 km (0.037 R)
• M50: 30,974,688 km (0.119 R)
• M51: 31,187,566 km (0.036 R)
• M52: 32,331,541 km (0.073 R)
• M53: 33,707,991 km (0.066 R)
• M54: 35,251,392 km (0.091 R)
• M55: 35,547,895 km (0.077 R)
• M56: 36,367,841 km (0.096 R)
• M57: 36,742,583 km (0.117 R)
• M58: 37,344,864 km (0.11 R)
• M59: 37,798,744 km (0.118 R)
• M60: 38,178,274 km (0.11 R)
• M61: 38,330,565 km (0.118 R)
• M62: 39,478,429 km (0.106 R)
• M63: 39,863,644 km (0.106 R)
• M64: 41,338,529 km (0.096 R)
• M65: 42,043,434 km (0.063 R)
• M66: 42,200,512 km (0.109 R)
• M67: 42,357,889 km (0.11 R)
• M68: 42,436,727 km (0.046 R)
• M69: 43,068,629 km (0.053 R)
• M70: 44,501,627 km (0.025 R)
• M71: 44,581,661 km (0.088 R)
• M72: 44,661,846 km (0.111 R)
• M73: 44,822,215 km (0.107 R)
• M74: 45,869,400 km (0.109 R)
• M75: 46,112,197 km (0.117 R)
• M76: 47,087,725 km (0.064 R)
• M77: 48,563,807 km (0.078 R)
• M78: 48,893,820 km (0.112 R)
• M79: 51,141,229 km (0.104 R)
• M80: 52,997,140 km (0.115 R)
• M81: 53,167,083 km (0.095 R)
• M82: 53,592,390 km (0.077 R)
• M83: 53,848,053 km (0.06 R)
• M84: 55,563,492 km (0.039 R)
• M85: 56,254,634 km (0.098 R)
• M86: 56,427,868 km (0.112 R)
• M87: 57,209,667 km (0.103 R)
• M88: 57,820,175 km (0.083 R)
• M89: 58,520,593 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.1

Radius: 11.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.87 AU - 12.91 AU

Year: 15364 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,616,212 km

• M1: 334,650 km (0.1 R)
• M2: 451,935 km (0.093 R)
• M3: 723,455 km (0.11 R)
• M4: 914,641 km (0.118 R)
• M5: 1,061,846 km (0.096 R)
• M6: 1,281,904 km (0.083 R)
• M7: 1,953,150 km (0.078 R)
• M8: 2,165,878 km (0.078 R)
• M9: 2,406,880 km (0.108 R)
• M10: 2,551,691 km (0.116 R)
• M11: 2,849,839 km (0.103 R)
• M12: 3,249,864 km (0.103 R)
• M13: 3,387,345 km (0.092 R)
• M14: 3,907,796 km (0.043 R)
• M15: 4,054,102 km (0.09 R)
• M16: 4,478,661 km (0.12 R)
• M17: 4,813,162 km (0.044 R)
• M18: 5,102,484 km (0.111 R)
• M19: 5,451,795 km (0.114 R)
• M20: 5,533,625 km (0.075 R)
• M21: 6,117,356 km (0.026 R)
• M22: 6,287,748 km (0.103 R)
• M23: 6,867,141 km (0.069 R)
• M24: 7,014,794 km (0.089 R)
• M25: 7,646,097 km (0.097 R)
• M26: 7,922,254 km (0.113 R)
• M27: 8,770,474 km (0.06 R)
• M28: 9,351,961 km (0.118 R)
• M29: 9,812,872 km (0.117 R)
• M30: 11,344,306 km (0.072 R)
• M31: 12,478,108 km (0.097 R)
• M32: 12,694,726 km (0.073 R)
• M33: 13,536,663 km (0.05 R)
• M34: 13,610,713 km (0.062 R)
• M35: 14,396,551 km (0.11 R)
• M36: 14,661,788 km (0.063 R)
• M37: 15,005,115 km (0.084 R)
• M38: 15,197,049 km (0.056 R)
• M39: 15,274,092 km (0.031 R)
• M40: 15,661,102 km (0.037 R)
• M41: 15,816,833 km (0.072 R)
• M42: 16,129,792 km (0.085 R)
• M43: 16,602,970 km (0.118 R)
• M44: 16,682,257 km (0.077 R)
• M45: 17,080,786 km (0.041 R)
• M46: 18,090,871 km (0.111 R)
• M47: 18,336,211 km (0.078 R)
• M48: 18,418,191 km (0.069 R)
• M49: 18,541,459 km (0.107 R)
• M50: 18,706,167 km (0.119 R)
• M51: 18,954,200 km (0.099 R)
• M52: 19,203,430 km (0.111 R)
• M53: 19,328,344 km (0.109 R)
• M54: 19,705,032 km (0.103 R)
• M55: 22,980,627 km (0.025 R)
• M56: 23,825,555 km (0.116 R)
• M57: 24,094,532 km (0.098 R)
• M58: 24,544,971 km (0.049 R)
• M59: 26,051,272 km (0.053 R)
• M60: 26,699,330 km (0.063 R)
• M61: 28,153,272 km (0.115 R)
• M62: 30,066,928 km (0.084 R)
• M63: 30,357,597 km (0.117 R)
• M64: 31,088,382 km (0.056 R)
• M65: 31,431,410 km (0.111 R)
• M66: 32,170,723 km (0.061 R)
• M67: 32,319,274 km (0.093 R)
• M68: 32,816,088 km (0.107 R)
• M69: 33,616,138 km (0.09 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: 463 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit