🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.37 AU - 1.63 AU

Year: 700 Days

Day: 20.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.15 AU - 3.27 AU

Year: 1699 Days

Day: 21.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.11 AU - 3.35 AU

Year: 2211 Days

Day: 20.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,506,718 km

• M1: 62,532 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.01 AU - 4.23 AU

Year: 3185 Days

Day: 12.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,506,718 km

• M1: 97,538 km (0.054 R)
• M2: 2,448,169 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.5

Radius: 11.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.68 AU - 7.22 AU

Year: 6238 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,506,718 km

• M1: 149,299 km (0.047 R)
• M2: 267,032 km (0.096 R)
• M3: 1,330,075 km (0.09 R)
• M4: 1,693,897 km (0.068 R)
• M5: 1,939,836 km (0.054 R)
• M6: 2,024,508 km (0.037 R)
• M7: 2,110,377 km (0.079 R)
• M8: 2,197,593 km (0.08 R)
• M9: 3,261,533 km (0.114 R)
• M10: 3,700,303 km (0.102 R)
• M11: 3,806,368 km (0.111 R)
• M12: 3,940,408 km (0.053 R)
• M13: 4,240,800 km (0.087 R)
• M14: 4,922,069 km (0.115 R)
• M15: 5,097,847 km (0.086 R)
• M16: 5,245,799 km (0.074 R)
• M17: 5,485,754 km (0.114 R)
• M18: 7,264,173 km (0.07 R)
• M19: 7,633,082 km (0.096 R)
• M20: 8,249,874 km (0.096 R)
• M21: 8,494,167 km (0.106 R)
• M22: 8,918,576 km (0.06 R)
• M23: 9,025,688 km (0.041 R)
• M24: 9,751,238 km (0.045 R)
• M25: 10,232,794 km (0.1 R)
• M26: 10,307,592 km (0.098 R)
• M27: 10,420,240 km (0.034 R)
• M28: 10,989,011 km (0.112 R)
• M29: 11,529,059 km (0.11 R)
• M30: 11,724,135 km (0.093 R)
• M31: 11,920,108 km (0.117 R)
• M32: 12,435,173 km (0.109 R)
• M33: 12,595,094 km (0.083 R)
• M34: 12,755,612 km (0.1 R)
• M35: 12,916,879 km (0.093 R)
• M36: 13,160,125 km (0.116 R)
• M37: 13,774,822 km (0.063 R)
• M38: 13,981,866 km (0.079 R)
• M39: 14,273,282 km (0.113 R)
• M40: 15,032,192 km (0.118 R)
• M41: 15,245,369 km (0.084 R)
• M42: 16,021,034 km (0.094 R)
• M43: 17,030,670 km (0.088 R)
• M44: 18,060,951 km (0.066 R)
• M45: 19,019,275 km (0.084 R)
• M46: 19,157,503 km (0.056 R)
• M47: 19,574,283 km (0.082 R)
• M48: 20,275,448 km (0.057 R)
• M49: 20,795,002 km (0.08 R)
• M50: 21,223,300 km (0.083 R)
• M51: 21,318,893 km (0.082 R)
• M52: 21,558,549 km (0.048 R)
• M53: 22,331,222 km (0.06 R)
• M54: 23,014,735 km (0.098 R)
• M55: 23,358,960 km (0.03 R)
• M56: 24,252,358 km (0.103 R)
• M57: 24,502,486 km (0.092 R)
• M58: 24,602,716 km (0.071 R)
• M59: 25,308,669 km (0.114 R)
• M60: 25,511,523 km (0.088 R)
• M61: 25,817,002 km (0.119 R)
• M62: 26,277,315 km (0.073 R)
• M63: 26,482,713 km (0.089 R)
• M64: 26,947,064 km (0.093 R)
• M65: 27,361,899 km (0.085 R)
• M66: 27,518,080 km (0.076 R)
• M67: 27,778,978 km (0.086 R)
• M68: 28,830,950 km (0.096 R)
• M69: 29,468,237 km (0.057 R)
• M70: 29,628,307 km (0.1 R)
• M71: 30,271,578 km (0.119 R)
• M72: 31,190,707 km (0.067 R)
• M73: 33,056,193 km (0.045 R)
• M74: 33,500,349 km (0.062 R)
• M75: 33,779,050 km (0.048 R)
• M76: 34,114,448 km (0.072 R)
• M77: 34,226,497 km (0.092 R)
• M78: 35,014,130 km (0.111 R)
• M79: 35,183,774 km (0.105 R)
• M80: 35,807,896 km (0.077 R)
• M81: 36,206,873 km (0.115 R)
• M82: 38,573,811 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.1

Radius: 11.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.17 AU - 8.19 AU

Year: 8909 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 119.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,506,718 km

• M1: 173,384 km (0.051 R)
• M2: 352,602 km (0.09 R)
• M3: 485,146 km (0.079 R)
• M4: 584,778 km (0.119 R)
• M5: 831,914 km (0.109 R)
• M6: 1,099,544 km (0.109 R)
• M7: 1,279,361 km (0.117 R)
• M8: 1,380,340 km (0.051 R)
• M9: 1,469,051 km (0.051 R)
• M10: 2,552,738 km (0.12 R)
• M11: 2,700,391 km (0.09 R)
• M12: 3,480,694 km (0.096 R)
• M13: 4,728,489 km (0.095 R)
• M14: 5,663,027 km (0.055 R)
• M15: 6,200,981 km (0.098 R)
• M16: 7,563,668 km (0.048 R)
• M17: 8,930,993 km (0.061 R)
• M18: 9,499,166 km (0.075 R)
• M19: 9,614,206 km (0.105 R)
• M20: 9,700,824 km (0.105 R)
• M21: 9,991,343 km (0.096 R)
• M22: 10,196,441 km (0.11 R)
• M23: 12,543,183 km (0.065 R)
• M24: 13,115,096 km (0.115 R)
• M25: 13,890,761 km (0.07 R)
• M26: 14,119,795 km (0.086 R)
• M27: 14,681,236 km (0.116 R)
• M28: 15,317,476 km (0.106 R)
• M29: 15,554,139 km (0.088 R)
• M30: 15,826,258 km (0.087 R)
• M31: 16,374,833 km (0.099 R)
• M32: 18,344,140 km (0.067 R)
• M33: 18,631,517 km (0.073 R)
• M34: 19,722,534 km (0.119 R)
• M35: 20,164,746 km (0.104 R)
• M36: 20,312,848 km (0.116 R)
• M37: 21,171,689 km (0.082 R)
• M38: 21,700,218 km (0.048 R)
• M39: 22,462,868 km (0.106 R)
• M40: 22,693,399 km (0.099 R)
• M41: 23,273,090 km (0.038 R)
• M42: 23,975,153 km (0.11 R)
• M43: 25,680,569 km (0.103 R)
• M44: 25,921,571 km (0.071 R)
• M45: 26,486,901 km (0.104 R)
• M46: 26,893,359 km (0.084 R)
• M47: 27,342,751 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit