🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.58 AU - 0.68 AU

Year: 187 Days

Day: 44.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,738,448 km

• M1: 436,227 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.58 AU - 0.94 AU

Year: 248 Days

Day: 47.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,738,448 km

• M1: 558,150 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.81 AU - 1.33 AU

Year: 415 Days

Day: 29.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 165.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,738,448 km

• M1: 476,469 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.19 AU - 1.93 AU

Year: 730 Days

Day: 45.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,738,448 km

• M1: 37,848 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.37 AU - 1.97 AU

Year: 809 Days

Day: 29.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,738,448 km

• M1: 75,846 km (0.109 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 10.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.02 AU - 6.6 AU

Year: 5940 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,738,448 km

• M1: 149,448 km (0.093 R)
• M2: 242,498 km (0.102 R)
• M3: 468,241 km (0.118 R)
• M4: 954,434 km (0.033 R)
• M5: 1,161,029 km (0.076 R)
• M6: 1,652,757 km (0.101 R)
• M7: 1,976,936 km (0.053 R)
• M8: 2,108,582 km (0.116 R)
• M9: 2,380,701 km (0.093 R)
• M10: 2,810,346 km (0.104 R)
• M11: 3,088,448 km (0.12 R)
• M12: 3,197,954 km (0.086 R)
• M13: 3,671,581 km (0.12 R)
• M14: 3,764,331 km (0.106 R)
• M15: 4,912,495 km (0.056 R)
• M16: 5,671,405 km (0.104 R)
• M17: 5,833,120 km (0.118 R)
• M18: 6,078,461 km (0.047 R)
• M19: 6,243,916 km (0.098 R)
• M20: 6,466,966 km (0.109 R)
• M21: 6,635,862 km (0.062 R)
• M22: 6,892,124 km (0.112 R)
• M23: 7,502,632 km (0.053 R)
• M24: 7,829,354 km (0.102 R)
• M25: 8,191,082 km (0.087 R)
• M26: 8,312,854 km (0.109 R)
• M27: 8,496,710 km (0.086 R)
• M28: 9,025,090 km (0.111 R)
• M29: 9,150,902 km (0.074 R)
• M30: 9,340,891 km (0.098 R)
• M31: 9,564,091 km (0.094 R)
• M32: 9,660,283 km (0.109 R)
• M33: 9,821,250 km (0.104 R)
• M34: 10,408,571 km (0.101 R)
• M35: 10,673,210 km (0.114 R)
• M36: 11,007,112 km (0.033 R)
• M37: 11,310,646 km (0.039 R)
• M38: 11,446,481 km (0.032 R)
• M39: 11,891,535 km (0.119 R)
• M40: 12,798,696 km (0.111 R)
• M41: 13,153,542 km (0.106 R)
• M42: 14,420,786 km (0.054 R)
• M43: 15,125,093 km (0.042 R)
• M44: 15,199,892 km (0.079 R)
• M45: 15,802,621 km (0.119 R)
• M46: 15,878,468 km (0.1 R)
• M47: 16,145,051 km (0.096 R)
• M48: 16,259,793 km (0.062 R)
• M49: 16,644,109 km (0.031 R)
• M50: 16,798,644 km (0.101 R)
• M51: 17,265,240 km (0.112 R)
• M52: 17,460,914 km (0.103 R)
• M53: 17,657,336 km (0.092 R)
• M54: 17,736,174 km (0.11 R)
• M55: 17,973,137 km (0.078 R)
• M56: 18,851,276 km (0.07 R)
• M57: 19,052,785 km (0.075 R)
• M58: 19,620,808 km (0.109 R)
• M59: 19,947,829 km (0.075 R)
• M60: 20,483,240 km (0.06 R)
• M61: 20,607,555 km (0.116 R)
• M62: 20,732,021 km (0.066 R)
• M63: 21,736,870 km (0.092 R)
• M64: 22,287,689 km (0.097 R)
• M65: 22,843,296 km (0.055 R)
• M66: 23,446,624 km (0.081 R)
• M67: 23,533,241 km (0.099 R)
• M68: 23,663,391 km (0.094 R)
• M69: 24,055,188 km (0.092 R)
• M70: 24,757,101 km (0.102 R)
• M71: 25,022,039 km (0.117 R)
• M72: 25,199,313 km (0.083 R)
• M73: 25,421,316 km (0.101 R)
• M74: 25,510,326 km (0.102 R)
• M75: 26,721,920 km (0.11 R)
• M76: 27,266,456 km (0.106 R)
• M77: 27,998,139 km (0.11 R)
• M78: 28,090,142 km (0.077 R)
• M79: 28,274,297 km (0.064 R)
• M80: 28,782,780 km (0.065 R)
• M81: 29,061,331 km (0.055 R)
• M82: 29,340,930 km (0.082 R)
• M83: 30,751,787 km (0.119 R)
• M84: 31,036,621 km (0.114 R)
• M85: 31,608,983 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.7

Radius: 3.2

Gravity: 46.65 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.03 AU - 12.65 AU

Year: 16244 Days

Day: 20.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,738,448 km

• M1: 137,032 km (0.074 R)
• M2: 838,646 km (0.115 R)
• M3: 1,294,022 km (0.108 R)
• M4: 1,318,556 km (0.11 R)
• M5: 1,343,239 km (0.087 R)
• M6: 1,418,038 km (0.074 R)
• M7: 1,546,094 km (0.115 R)
• M8: 1,980,227 km (0.097 R)
• M9: 2,094,221 km (0.088 R)
• M10: 2,602,853 km (0.062 R)
• M11: 3,114,628 km (0.114 R)
• M12: 3,147,689 km (0.118 R)
• M13: 3,247,321 km (0.088 R)
• M14: 3,314,341 km (0.074 R)
• M15: 3,348,150 km (0.081 R)
• M16: 3,415,768 km (0.071 R)
• M17: 3,587,207 km (0.103 R)
• M18: 3,691,327 km (0.1 R)
• M19: 4,154,183 km (0.055 R)
• M20: 5,688,609 km (0.08 R)
• M21: 5,932,453 km (0.116 R)
• M22: 6,556,725 km (0.099 R)
• M23: 6,769,453 km (0.047 R)
• M24: 7,114,576 km (0.102 R)
• M25: 7,377,120 km (0.09 R)
• M26: 8,923,663 km (0.03 R)
• M27: 8,970,636 km (0.116 R)
• M28: 9,064,883 km (0.076 R)
• M29: 9,492,733 km (0.104 R)
• M30: 9,684,966 km (0.1 R)
• M31: 10,665,431 km (0.082 R)
• M32: 10,865,293 km (0.116 R)
• M33: 11,015,938 km (0.032 R)
• M34: 11,421,199 km (0.12 R)
• M35: 11,677,011 km (0.098 R)
• M36: 11,986,380 km (0.09 R)
• M37: 12,455,519 km (0.084 R)
• M38: 13,143,669 km (0.116 R)
• M39: 13,411,599 km (0.071 R)
• M40: 13,465,454 km (0.039 R)
• M41: 14,007,447 km (0.081 R)
• M42: 14,501,419 km (0.071 R)
• M43: 15,056,876 km (0.061 R)
• M44: 15,280,974 km (0.104 R)
• M45: 15,846,154 km (0.045 R)
• M46: 16,188,584 km (0.113 R)
• M47: 16,245,880 km (0.082 R)
• M48: 16,822,580 km (0.086 R)
• M49: 17,641,179 km (0.098 R)
• M50: 17,936,635 km (0.033 R)
• M51: 18,532,483 km (0.083 R)
• M52: 18,592,472 km (0.113 R)
• M53: 19,074,327 km (0.036 R)
• M54: 19,499,334 km (0.069 R)
• M55: 22,241,164 km (0.081 R)
• M56: 22,304,893 km (0.093 R)
• M57: 22,432,500 km (0.114 R)
• M58: 24,506,674 km (0.027 R)
• M59: 24,572,497 km (0.116 R)
• M60: 28,142,950 km (0.09 R)
• M61: 28,626,450 km (0.069 R)
• M62: 29,112,793 km (0.103 R)
• M63: 29,252,218 km (0.119 R)
• M64: 31,156,300 km (0.117 R)
• M65: 31,656,405 km (0.112 R)
• M66: 33,829,763 km (0.102 R)
• M67: 34,343,782 km (0.062 R)
• M68: 34,712,391 km (0.027 R)
• M69: 35,901,095 km (0.051 R)
• M70: 36,425,436 km (0.113 R)
• M71: 36,726,128 km (0.119 R)
• M72: 37,557,293 km (0.071 R)
• M73: 38,242,003 km (0.118 R)
• M74: 38,547,631 km (0.12 R)
• M75: 43,069,077 km (0.112 R)
• M76: 43,705,766 km (0.105 R)
• M77: 45,796,396 km (0.095 R)
• M78: 46,202,106 km (0.059 R)
• M79: 47,344,585 km (0.109 R)
• M80: 47,672,653 km (0.056 R)
• M81: 48,248,754 km (0.087 R)
• M82: 48,578,917 km (0.074 R)
• M83: 49,490,865 km (0.06 R)
• M84: 49,740,544 km (0.09 R)
• M85: 50,827,373 km (0.085 R)
• M86: 52,344,893 km (0.099 R)
• M87: 53,024,217 km (0.112 R)
• M88: 53,279,730 km (0.07 R)
• M89: 54,134,233 km (0.103 R)
• M90: 54,563,280 km (0.05 R)
• M91: 55,079,542 km (0.108 R)
• M92: 55,943,620 km (0.116 R)
• M93: 57,073,532 km (0.086 R)
• M94: 57,947,782 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 13,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit