🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.47 AU - 0.77 AU

Year: 177 Days

Day: 19.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,657,889 km

• M1: 254,616 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.62 AU - 2.1 AU

Year: 917 Days

Day: 46.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.8 AU - 2.04 AU

Year: 962 Days

Day: 26 Hours

Environment

Temp: -61 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,657,889 km

• M1: 937,380 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.02 AU - 2.16 AU

Year: 1093 Days

Day: 16.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.18 AU - 3.32 AU

Year: 1649 Days

Day: 34 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,657,889 km

• M1: 927,507 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.24 AU - 5.42 AU

Year: 3839 Days

Day: 36.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,657,889 km

• M1: 388,356 km (0.082 R)

Asteroid Belt

Center: 8.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 9.7

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.91 AU - 13.07 AU

Year: 15015 Days

Day: 11.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,657,889 km

• M1: 158,873 km (0.103 R)
• M2: 348,563 km (0.093 R)
• M3: 566,826 km (0.102 R)
• M4: 786,286 km (0.099 R)
• M5: 2,033,633 km (0.107 R)
• M6: 2,125,038 km (0.106 R)
• M7: 3,653,629 km (0.078 R)
• M8: 4,107,509 km (0.066 R)
• M9: 4,420,168 km (0.091 R)
• M10: 4,821,839 km (0.062 R)
• M11: 5,531,531 km (0.111 R)
• M12: 5,746,503 km (0.076 R)
• M13: 6,229,255 km (0.102 R)
• M14: 6,862,354 km (0.027 R)
• M15: 6,954,506 km (0.09 R)
• M16: 7,093,482 km (0.087 R)
• M17: 7,280,330 km (0.097 R)
• M18: 8,287,423 km (0.083 R)
• M19: 8,832,258 km (0.113 R)
• M20: 9,235,873 km (0.084 R)
• M21: 9,594,011 km (0.054 R)
• M22: 10,429,515 km (0.066 R)
• M23: 10,535,580 km (0.11 R)
• M24: 11,506,619 km (0.056 R)
• M25: 11,671,177 km (0.091 R)
• M26: 12,058,336 km (0.089 R)
• M27: 12,225,587 km (0.09 R)
• M28: 13,359,987 km (0.047 R)
• M29: 13,533,072 km (0.081 R)
• M30: 14,173,949 km (0.088 R)
• M31: 15,183,885 km (0.089 R)
• M32: 15,910,781 km (0.072 R)
• M33: 16,278,492 km (0.077 R)
• M34: 16,586,963 km (0.092 R)
• M35: 16,648,897 km (0.114 R)
• M36: 16,773,063 km (0.102 R)
• M37: 17,967,452 km (0.042 R)
• M38: 18,350,423 km (0.118 R)
• M39: 18,478,628 km (0.064 R)
• M40: 18,800,563 km (0.097 R)
• M41: 19,449,818 km (0.101 R)
• M42: 19,842,961 km (0.092 R)
• M43: 20,371,191 km (0.092 R)
• M44: 20,703,747 km (0.076 R)
• M45: 21,983,557 km (0.101 R)
• M46: 22,530,187 km (0.106 R)
• M47: 23,776,188 km (0.076 R)
• M48: 24,690,081 km (0.109 R)
• M49: 25,186,896 km (0.07 R)
• M50: 25,258,104 km (0.069 R)
• M51: 25,329,463 km (0.118 R)
• M52: 26,915,200 km (0.059 R)
• M53: 27,573,281 km (0.08 R)
• M54: 28,607,302 km (0.086 R)
• M55: 29,353,645 km (0.053 R)
• M56: 31,018,071 km (0.052 R)
• M57: 31,630,824 km (0.034 R)
• M58: 33,102,269 km (0.116 R)
• M59: 34,437,729 km (0.034 R)
• M60: 35,311,231 km (0.113 R)
• M61: 35,550,588 km (0.03 R)
• M62: 37,648,698 km (0.094 R)
• M63: 39,042,052 km (0.084 R)
• M64: 40,452,311 km (0.058 R)
• M65: 41,121,612 km (0.032 R)
• M66: 41,963,549 km (0.107 R)
• M67: 42,217,267 km (0.116 R)
• M68: 43,407,767 km (0.087 R)
• M69: 44,868,291 km (0.097 R)
• M70: 46,344,822 km (0.097 R)
• M71: 46,607,067 km (0.094 R)
• M72: 47,396,645 km (0.119 R)
• M73: 48,190,710 km (0.08 R)
• M74: 48,456,396 km (0.058 R)
• M75: 48,722,531 km (0.104 R)
• M76: 50,509,327 km (0.089 R)
• M77: 51,229,940 km (0.049 R)
• M78: 51,501,161 km (0.109 R)
• M79: 51,682,175 km (0.112 R)
• M80: 52,681,638 km (0.061 R)
• M81: 54,330,655 km (0.074 R)
• M82: 55,996,727 km (0.083 R)
• M83: 56,369,226 km (0.072 R)
• M84: 57,210,414 km (0.107 R)
• M85: 59,378,836 km (0.089 R)
• M86: 60,903,088 km (0.116 R)
• M87: 65,356,617 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.8

Radius: 8.8

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.18 AU - 12.52 AU

Year: 15696 Days

Day: 6.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,657,889 km

• M1: 200,611 km (0.112 R)
• M2: 296,802 km (0.114 R)
• M3: 583,432 km (0.094 R)
• M4: 1,200,822 km (0.119 R)
• M5: 1,688,810 km (0.096 R)
• M6: 1,799,064 km (0.111 R)
• M7: 1,855,014 km (0.06 R)
• M8: 2,085,095 km (0.104 R)
• M9: 2,173,657 km (0.082 R)
• M10: 2,732,256 km (0.1 R)
• M11: 3,230,416 km (0.1 R)
• M12: 4,234,667 km (0.071 R)
• M13: 4,309,915 km (0.088 R)
• M14: 4,653,990 km (0.047 R)
• M15: 4,770,676 km (0.083 R)
• M16: 4,888,260 km (0.084 R)
• M17: 5,006,891 km (0.054 R)
• M18: 6,159,842 km (0.078 R)
• M19: 6,374,216 km (0.096 R)
• M20: 7,436,660 km (0.053 R)
• M21: 7,710,873 km (0.116 R)
• M22: 7,988,377 km (0.106 R)
• M23: 9,179,774 km (0.075 R)
• M24: 9,523,251 km (0.087 R)
• M25: 9,671,802 km (0.116 R)
• M26: 9,870,916 km (0.111 R)
• M27: 10,425,775 km (0.092 R)
• M28: 11,618,519 km (0.094 R)
• M29: 12,257,750 km (0.056 R)
• M30: 12,744,691 km (0.097 R)
• M31: 13,183,013 km (0.095 R)
• M32: 14,984,770 km (0.1 R)
• M33: 15,973,013 km (0.111 R)
• M34: 16,090,597 km (0.074 R)
• M35: 17,042,189 km (0.065 R)
• M36: 17,585,529 km (0.093 R)
• M37: 18,937,295 km (0.109 R)
• M38: 19,124,293 km (0.072 R)
• M39: 19,249,207 km (0.115 R)
• M40: 19,814,836 km (0.111 R)
• M41: 20,962,551 km (0.113 R)
• M42: 21,870,162 km (0.084 R)
• M43: 22,394,502 km (0.071 R)
• M44: 22,724,216 km (0.07 R)
• M45: 23,255,288 km (0.12 R)
• M46: 24,194,464 km (0.038 R)
• M47: 24,600,771 km (0.115 R)
• M48: 26,526,545 km (0.076 R)
• M49: 26,665,970 km (0.108 R)
• M50: 26,945,568 km (0.1 R)
• M51: 27,648,678 km (0.105 R)
• M52: 28,144,446 km (0.025 R)
• M53: 29,001,043 km (0.077 R)
• M54: 29,504,739 km (0.08 R)
• M55: 29,576,995 km (0.052 R)
• M56: 29,649,251 km (0.093 R)
• M57: 30,229,391 km (0.067 R)
• M58: 31,474,644 km (0.096 R)
• M59: 31,622,297 km (0.103 R)
• M60: 31,918,202 km (0.11 R)
• M61: 32,961,048 km (0.041 R)
• M62: 33,035,847 km (0.113 R)
• M63: 33,110,946 km (0.098 R)
• M64: 33,486,586 km (0.115 R)
• M65: 33,561,983 km (0.113 R)
• M66: 35,233,141 km (0.085 R)
• M67: 35,847,539 km (0.099 R)
• M68: 36,001,625 km (0.106 R)
• M69: 36,310,694 km (0.059 R)
• M70: 37,242,839 km (0.087 R)
• M71: 37,633,588 km (0.088 R)
• M72: 38,182,912 km (0.072 R)
• M73: 38,734,778 km (0.095 R)
• M74: 39,289,487 km (0.073 R)
• M75: 39,926,475 km (0.071 R)
• M76: 41,453,271 km (0.103 R)
• M77: 42,590,364 km (0.108 R)
• M78: 42,998,916 km (0.112 R)
• M79: 44,480,683 km (0.086 R)
• M80: 45,811,655 km (0.096 R)
• M81: 46,398,228 km (0.101 R)
• M82: 47,071,419 km (0.103 R)
• M83: 48,683,485 km (0.11 R)
• M84: 48,768,756 km (0.083 R)
• M85: 49,110,587 km (0.03 R)
• M86: 50,227,186 km (0.074 R)
• M87: 52,485,366 km (0.058 R)
• M88: 52,660,395 km (0.087 R)
• M89: 54,776,457 km (0.073 R)
• M90: 56,650,619 km (0.099 R)
• M91: 57,731,015 km (0.112 R)
• M92: 60,186,664 km (0.107 R)
• M93: 60,920,741 km (0.109 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit