🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.68 AU - 0.76 AU

Year: 179 Days

Day: 46.1 Hours

Environment

Temp: 317 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,580,807 km

• M1: 158,125 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.84 AU - 1.04 AU

Year: 267 Days

Day: 13.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.11 AU

Year: 272 Days

Day: 24.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.92 AU - 1.28 AU

Year: 338 Days

Day: 35.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.47 AU - 1.83 AU

Year: 622 Days

Day: 41.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,580,807 km

• M1: 823,387 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.71 AU - 4.39 AU

Year: 2391 Days

Day: 41.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.27 AU - 8.06 AU

Year: 5621 Days

Day: 47.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.39 AU - 10.35 AU

Year: 8415 Days

Day: 15.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,580,807 km

• M1: 1,225,057 km (0.095 R)
• M2: 2,849,241 km (0.059 R)

Asteroid Belt

Center: 10.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62

Radius: 12.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.08 AU - 12.8 AU

Year: 11352 Days

Day: 7 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 68,580,807 km

• M1: 161,715 km (0.055 R)
• M2: 344,075 km (0.09 R)
• M3: 579,542 km (0.074 R)
• M4: 664,663 km (0.103 R)
• M5: 807,081 km (0.051 R)
• M6: 1,029,832 km (0.12 R)
• M7: 1,248,245 km (0.116 R)
• M8: 1,389,465 km (0.063 R)
• M9: 1,591,123 km (0.075 R)
• M10: 2,054,128 km (0.107 R)
• M11: 2,269,848 km (0.099 R)
• M12: 2,875,869 km (0.096 R)
• M13: 3,223,984 km (0.118 R)
• M14: 3,641,362 km (0.087 R)
• M15: 3,999,349 km (0.115 R)
• M16: 4,114,689 km (0.098 R)
• M17: 4,211,778 km (0.112 R)
• M18: 4,769,629 km (0.117 R)
• M19: 5,140,632 km (0.108 R)
• M20: 5,266,443 km (0.065 R)
• M21: 5,435,788 km (0.082 R)
• M22: 6,197,840 km (0.084 R)
• M23: 6,287,150 km (0.044 R)
• M24: 6,557,473 km (0.082 R)
• M25: 6,648,429 km (0.071 R)
• M26: 6,785,759 km (0.078 R)
• M27: 6,923,988 km (0.092 R)
• M28: 7,156,463 km (0.094 R)
• M29: 7,917,767 km (0.068 R)
• M30: 8,505,836 km (0.097 R)
• M31: 8,654,985 km (0.108 R)
• M32: 9,006,540 km (0.101 R)
• M33: 9,439,775 km (0.102 R)
• M34: 10,063,150 km (0.092 R)
• M35: 10,168,317 km (0.08 R)
• M36: 10,780,322 km (0.108 R)
• M37: 10,887,883 km (0.113 R)
• M38: 11,349,542 km (0.116 R)
• M39: 11,734,457 km (0.075 R)
• M40: 11,872,985 km (0.116 R)
• M41: 12,067,761 km (0.068 R)
• M42: 12,319,983 km (0.113 R)
• M43: 13,606,525 km (0.082 R)
• M44: 13,781,255 km (0.037 R)
• M45: 13,898,241 km (0.029 R)
• M46: 14,250,992 km (0.064 R)
• M47: 14,398,945 km (0.101 R)
• M48: 15,176,106 km (0.104 R)
• M49: 15,418,005 km (0.058 R)
• M50: 15,783,323 km (0.038 R)
• M51: 17,335,850 km (0.073 R)
• M52: 17,557,105 km (0.061 R)
• M53: 18,034,323 km (0.11 R)
• M54: 18,806,846 km (0.106 R)
• M55: 20,018,888 km (0.098 R)
• M56: 20,118,370 km (0.117 R)
• M57: 20,785,128 km (0.095 R)
• M58: 21,087,615 km (0.089 R)
• M59: 21,696,778 km (0.062 R)
• M60: 22,759,670 km (0.043 R)
• M61: 23,279,972 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.4

Radius: 8.6

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 12.16 AU - 18.4 AU

Year: 17523 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,580,807 km

• M1: 131,197 km (0.108 R)
• M2: 232,774 km (0.07 R)
• M3: 286,330 km (0.099 R)
• M4: 427,700 km (0.117 R)
• M5: 614,249 km (0.115 R)
• M6: 738,864 km (0.095 R)
• M7: 918,830 km (0.082 R)
• M8: 1,088,325 km (0.084 R)
• M9: 1,189,752 km (0.057 R)
• M10: 1,267,992 km (0.057 R)
• M11: 1,744,311 km (0.094 R)
• M12: 1,803,851 km (0.1 R)
• M13: 2,571,139 km (0.099 R)
• M14: 3,503,433 km (0.076 R)
• M15: 3,693,871 km (0.066 R)
• M16: 3,770,914 km (0.055 R)
• M17: 4,864,175 km (0.11 R)
• M18: 6,048,691 km (0.037 R)
• M19: 6,790,846 km (0.061 R)
• M20: 7,076,578 km (0.1 R)
• M21: 7,366,349 km (0.101 R)
• M22: 7,907,594 km (0.108 R)
• M23: 8,614,893 km (0.091 R)
• M24: 8,872,351 km (0.116 R)
• M25: 9,132,501 km (0.112 R)
• M26: 9,713,539 km (0.1 R)
• M27: 10,252,241 km (0.117 R)
• M28: 10,580,010 km (0.099 R)
• M29: 10,911,369 km (0.084 R)
• M30: 11,925,643 km (0.08 R)
• M31: 12,328,211 km (0.097 R)
• M32: 13,146,661 km (0.118 R)
• M33: 13,502,853 km (0.109 R)
• M34: 15,517,787 km (0.025 R)
• M35: 16,146,846 km (0.099 R)
• M36: 16,655,928 km (0.082 R)
• M37: 16,976,965 km (0.089 R)
• M38: 17,105,769 km (0.089 R)
• M39: 17,364,722 km (0.098 R)
• M40: 17,559,648 km (0.118 R)
• M41: 18,811,483 km (0.079 R)
• M42: 19,684,537 km (0.037 R)
• M43: 20,846,014 km (0.034 R)
• M44: 21,053,357 km (0.085 R)
• M45: 21,819,149 km (0.105 R)
• M46: 23,953,910 km (0.11 R)
• M47: 24,170,977 km (0.093 R)
• M48: 24,316,087 km (0.044 R)
• M49: 24,534,350 km (0.094 R)
• M50: 26,005,645 km (0.103 R)
• M51: 26,154,345 km (0.082 R)
• M52: 26,977,283 km (0.118 R)
• M53: 27,960,740 km (0.052 R)
• M54: 29,187,143 km (0.079 R)
• M55: 29,419,020 km (0.091 R)
• M56: 29,496,511 km (0.118 R)
• M57: 30,509,439 km (0.117 R)
• M58: 30,823,444 km (0.088 R)
• M59: 30,980,821 km (0.049 R)
• M60: 32,809,805 km (0.113 R)
• M61: 33,212,074 km (0.119 R)
• M62: 33,615,988 km (0.103 R)
• M63: 34,591,964 km (0.055 R)
• M64: 36,821,721 km (0.117 R)
• M65: 37,407,396 km (0.103 R)
• M66: 37,575,245 km (0.06 R)
• M67: 41,679,164 km (0.047 R)
• M68: 42,289,523 km (0.093 R)
• M69: 42,376,888 km (0.064 R)
• M70: 43,430,655 km (0.092 R)
• M71: 43,695,444 km (0.059 R)
• M72: 45,743,439 km (0.116 R)
• M73: 45,922,956 km (0.099 R)
• M74: 47,095,803 km (0.068 R)
• M75: 49,102,808 km (0.102 R)
• M76: 49,286,664 km (0.049 R)
• M77: 49,655,124 km (0.117 R)
• M78: 50,858,639 km (0.068 R)
• M79: 52,729,061 km (0.039 R)
• M80: 53,105,748 km (0.114 R)
• M81: 53,388,937 km (0.076 R)
• M82: 54,812,211 km (0.099 R)
• M83: 55,768,141 km (0.115 R)
• M84: 56,152,010 km (0.057 R)
• M85: 57,018,929 km (0.03 R)
• M86: 57,696,159 km (0.077 R)
• M87: 58,863,471 km (0.111 R)
• M88: 59,352,207 km (0.119 R)
• M89: 61,419,351 km (0.076 R)
• M90: 64,916,650 km (0.113 R)
• M91: 65,219,436 km (0.048 R)
• M92: 66,740,397 km (0.113 R)
• M93: 67,147,902 km (0.049 R)
• M94: 67,863,129 km (0.112 R)
• M95: 68,170,403 km (0.064 R)

Kuiper Belt

Range: 37.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 16,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit