🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.58 AU

Year: 153 Days

Day: 42.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,832,426 km

• M1: 70,610 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.89 AU - 1.12 AU

Year: 385 Days

Day: 36.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,832,426 km

• M1: 206,744 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.62 AU - 1.62 AU

Year: 794 Days

Day: 44.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.18 AU - 2.36 AU

Year: 1317 Days

Day: 23.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,832,426 km

• M1: 445,502 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.6 AU - 3.22 AU

Year: 1911 Days

Day: 24.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 13.1

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.79 AU - 6.81 AU

Year: 5378 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,832,426 km

• M1: 278,850 km (0.044 R)
• M2: 511,475 km (0.09 R)
• M3: 655,837 km (0.088 R)
• M4: 1,223,561 km (0.113 R)
• M5: 1,709,156 km (0.11 R)
• M6: 1,848,581 km (0.089 R)
• M7: 1,973,794 km (0.052 R)
• M8: 2,139,250 km (0.118 R)
• M9: 2,347,789 km (0.111 R)
• M10: 2,583,256 km (0.12 R)
• M11: 3,141,406 km (0.058 R)
• M12: 3,896,875 km (0.057 R)
• M13: 4,560,641 km (0.109 R)
• M14: 4,658,328 km (0.083 R)
• M15: 5,157,536 km (0.113 R)
• M16: 5,779,265 km (0.105 R)
• M17: 6,072,178 km (0.105 R)
• M18: 6,234,192 km (0.115 R)
• M19: 6,342,800 km (0.085 R)
• M20: 6,672,963 km (0.088 R)
• M21: 7,235,600 km (0.092 R)
• M22: 7,436,061 km (0.025 R)
• M23: 7,755,004 km (0.068 R)
• M24: 8,048,964 km (0.07 R)
• M25: 8,286,675 km (0.077 R)
• M26: 8,406,503 km (0.042 R)
• M27: 8,799,646 km (0.102 R)
• M28: 9,323,089 km (0.089 R)
• M29: 9,604,183 km (0.092 R)
• M30: 9,824,840 km (0.088 R)
• M31: 10,626,685 km (0.104 R)
• M32: 10,789,597 km (0.114 R)
• M33: 10,986,168 km (0.112 R)
• M34: 11,283,270 km (0.063 R)
• M35: 11,482,833 km (0.098 R)
• M36: 11,717,104 km (0.086 R)
• M37: 11,851,742 km (0.025 R)
• M38: 12,429,638 km (0.097 R)
• M39: 12,635,784 km (0.079 R)
• M40: 12,739,306 km (0.036 R)
• M41: 13,121,229 km (0.089 R)
• M42: 13,401,426 km (0.043 R)
• M43: 13,612,957 km (0.07 R)
• M44: 13,719,022 km (0.039 R)
• M45: 13,825,386 km (0.114 R)
• M46: 14,541,960 km (0.116 R)
• M47: 14,759,176 km (0.074 R)
• M48: 14,868,233 km (0.102 R)
• M49: 16,085,661 km (0.114 R)
• M50: 16,498,551 km (0.066 R)
• M51: 17,411,696 km (0.057 R)
• M52: 17,719,718 km (0.082 R)
• M53: 18,458,432 km (0.101 R)
• M54: 19,127,883 km (0.105 R)
• M55: 19,765,469 km (0.048 R)
• M56: 20,328,855 km (0.089 R)
• M57: 20,938,466 km (0.084 R)
• M58: 21,266,085 km (0.118 R)
• M59: 21,719,367 km (0.069 R)
• M60: 22,384,329 km (0.074 R)
• M61: 23,309,592 km (0.078 R)
• M62: 23,606,544 km (0.085 R)
• M63: 24,118,618 km (0.066 R)
• M64: 24,204,337 km (0.061 R)
• M65: 24,419,160 km (0.107 R)
• M66: 25,023,685 km (0.059 R)
• M67: 25,502,248 km (0.084 R)
• M68: 25,764,493 km (0.112 R)
• M69: 26,115,599 km (0.089 R)
• M70: 26,512,483 km (0.082 R)
• M71: 26,778,168 km (0.081 R)
• M72: 27,089,332 km (0.119 R)
• M73: 27,312,233 km (0.061 R)
• M74: 28,210,269 km (0.064 R)
• M75: 29,117,879 km (0.079 R)
• M76: 29,758,906 km (0.045 R)
• M77: 30,775,723 km (0.087 R)
• M78: 31,101,547 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.1

Radius: 10.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.46 AU - 9.06 AU

Year: 9140 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,832,426 km

• M1: 137,630 km (0.097 R)
• M2: 225,294 km (0.08 R)
• M3: 472,131 km (0.098 R)
• M4: 805,884 km (0.092 R)
• M5: 1,226,403 km (0.037 R)
• M6: 1,302,848 km (0.087 R)
• M7: 1,380,938 km (0.074 R)
• M8: 1,460,674 km (0.117 R)
• M9: 1,604,288 km (0.102 R)
• M10: 2,109,031 km (0.102 R)
• M11: 2,367,386 km (0.079 R)
• M12: 2,787,008 km (0.102 R)
• M13: 3,044,765 km (0.074 R)
• M14: 3,639,267 km (0.106 R)
• M15: 3,835,989 km (0.103 R)
• M16: 4,447,096 km (0.077 R)
• M17: 4,627,361 km (0.105 R)
• M18: 4,748,984 km (0.111 R)
• M19: 5,726,606 km (0.118 R)
• M20: 5,922,879 km (0.115 R)
• M21: 6,088,185 km (0.058 R)
• M22: 6,188,116 km (0.099 R)
• M23: 6,355,965 km (0.079 R)
• M24: 6,627,634 km (0.063 R)
• M25: 7,077,176 km (0.066 R)
• M26: 7,182,343 km (0.106 R)
• M27: 7,394,174 km (0.08 R)
• M28: 7,680,055 km (0.074 R)
• M29: 7,860,471 km (0.096 R)
• M30: 8,115,385 km (0.075 R)
• M31: 8,447,343 km (0.089 R)
• M32: 8,783,789 km (0.089 R)
• M33: 9,162,720 km (0.066 R)
• M34: 9,780,110 km (0.12 R)
• M35: 10,771,795 km (0.034 R)
• M36: 11,505,423 km (0.119 R)
• M37: 11,878,370 km (0.046 R)
• M38: 12,339,580 km (0.1 R)
• M39: 12,678,719 km (0.113 R)
• M40: 12,806,775 km (0.117 R)
• M41: 12,935,129 km (0.073 R)
• M42: 13,409,654 km (0.11 R)
• M43: 14,021,808 km (0.089 R)
• M44: 14,553,629 km (0.112 R)
• M45: 14,642,939 km (0.112 R)
• M46: 14,957,094 km (0.066 R)
• M47: 15,182,688 km (0.051 R)
• M48: 15,820,573 km (0.105 R)
• M49: 16,189,033 km (0.095 R)
• M50: 17,264,043 km (0.104 R)
• M51: 17,881,882 km (0.075 R)
• M52: 18,025,496 km (0.079 R)
• M53: 19,237,089 km (0.039 R)
• M54: 19,581,015 km (0.111 R)
• M55: 20,026,218 km (0.118 R)
• M56: 20,625,058 km (0.086 R)
• M57: 21,078,041 km (0.092 R)
• M58: 21,179,169 km (0.111 R)
• M59: 21,381,874 km (0.048 R)
• M60: 22,715,240 km (0.068 R)
• M61: 23,496,590 km (0.107 R)
• M62: 23,969,768 km (0.114 R)
• M63: 24,233,957 km (0.1 R)
• M64: 25,139,473 km (0.091 R)
• M65: 25,839,292 km (0.069 R)
• M66: 28,255,447 km (0.085 R)
• M67: 29,151,838 km (0.112 R)
• M68: 29,716,719 km (0.12 R)
• M69: 30,228,344 km (0.067 R)
• M70: 31,202,525 km (0.076 R)
• M71: 31,433,355 km (0.109 R)
• M72: 32,012,598 km (0.082 R)
• M73: 33,949,292 km (0.115 R)
• M74: 34,067,923 km (0.032 R)
• M75: 35,261,415 km (0.109 R)
• M76: 36,226,022 km (0.106 R)
• M77: 36,529,257 km (0.109 R)
• M78: 36,772,503 km (0.053 R)
• M79: 37,996,513 km (0.067 R)
• M80: 38,181,266 km (0.084 R)
• M81: 39,358,452 km (0.066 R)
• M82: 39,982,724 km (0.098 R)
• M83: 42,066,173 km (0.071 R)
• M84: 42,448,695 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 13,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit