🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.71 AU - 0.81 AU

Year: 246 Days

Day: 42.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.99 AU - 1.19 AU

Year: 422 Days

Day: 30.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.13 AU - 1.53 AU

Year: 569 Days

Day: 28.1 Hours

Environment

Temp: -18 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,349,776 km

• M1: 975,378 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.33 AU - 1.83 AU

Year: 737 Days

Day: 30.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,349,776 km

• M1: 289,921 km (0.099 R)
• M2: 324,179 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.47 AU - 3.31 AU

Year: 1822 Days

Day: 14.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 12.9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.31 AU - 7.01 AU

Year: 6374 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,349,776 km

• M1: 192,981 km (0.102 R)
• M2: 549,473 km (0.047 R)
• M3: 666,459 km (0.099 R)
• M4: 793,318 km (0.071 R)
• M5: 1,073,514 km (0.114 R)
• M6: 1,243,458 km (0.107 R)
• M7: 2,033,633 km (0.105 R)
• M8: 2,401,046 km (0.1 R)
• M9: 2,604,349 km (0.108 R)
• M10: 2,696,651 km (0.109 R)
• M11: 2,836,974 km (0.086 R)
• M12: 3,473,962 km (0.117 R)
• M13: 3,601,569 km (0.066 R)
• M14: 3,940,857 km (0.087 R)
• M15: 4,047,221 km (0.115 R)
• M16: 4,290,467 km (0.052 R)
• M17: 4,372,596 km (0.079 R)
• M18: 4,678,374 km (0.118 R)
• M19: 4,763,047 km (0.054 R)
• M20: 5,399,286 km (0.101 R)
• M21: 5,547,687 km (0.104 R)
• M22: 6,093,271 km (0.115 R)
• M23: 6,403,836 km (0.102 R)
• M24: 6,687,773 km (0.071 R)
• M25: 6,879,408 km (0.111 R)
• M26: 7,531,505 km (0.094 R)
• M27: 7,631,137 km (0.049 R)
• M28: 7,764,429 km (0.089 R)
• M29: 7,999,896 km (0.105 R)
• M30: 9,282,697 km (0.094 R)
• M31: 9,461,018 km (0.083 R)
• M32: 9,893,506 km (0.074 R)
• M33: 10,075,716 km (0.084 R)
• M34: 10,222,172 km (0.063 R)
• M35: 10,369,526 km (0.098 R)
• M36: 10,480,378 km (0.054 R)
• M37: 10,666,179 km (0.106 R)
• M38: 10,778,078 km (0.104 R)
• M39: 11,078,620 km (0.034 R)
• M40: 11,841,868 km (0.107 R)
• M41: 12,035,448 km (0.091 R)
• M42: 13,058,548 km (0.095 R)
• M43: 14,273,582 km (0.075 R)
• M44: 14,852,974 km (0.039 R)
• M45: 15,019,925 km (0.095 R)
• M46: 15,103,700 km (0.11 R)
• M47: 16,335,040 km (0.032 R)
• M48: 16,421,059 km (0.105 R)
• M49: 17,115,492 km (0.078 R)
• M50: 17,642,526 km (0.079 R)
• M51: 17,730,938 km (0.076 R)
• M52: 18,041,354 km (0.049 R)
• M53: 18,174,945 km (0.12 R)
• M54: 18,847,985 km (0.114 R)
• M55: 19,164,834 km (0.039 R)
• M56: 20,357,129 km (0.1 R)
• M57: 20,496,255 km (0.097 R)
• M58: 20,682,205 km (0.114 R)
• M59: 21,620,632 km (0.06 R)
• M60: 22,381,337 km (0.079 R)
• M61: 23,441,687 km (0.112 R)
• M62: 25,013,063 km (0.118 R)
• M63: 25,761,352 km (0.06 R)
• M64: 26,264,449 km (0.117 R)
• M65: 26,365,428 km (0.107 R)
• M66: 26,872,266 km (0.091 R)
• M67: 27,382,245 km (0.088 R)
• M68: 27,741,280 km (0.073 R)
• M69: 28,412,076 km (0.049 R)
• M70: 29,192,678 km (0.073 R)
• M71: 29,874,994 km (0.027 R)
• M72: 30,509,439 km (0.103 R)
• M73: 30,615,653 km (0.069 R)
• M74: 30,881,638 km (0.112 R)
• M75: 31,255,334 km (0.097 R)
• M76: 32,656,318 km (0.053 R)
• M77: 33,693,031 km (0.11 R)
• M78: 34,408,707 km (0.116 R)
• M79: 35,018,019 km (0.114 R)
• M80: 36,079,117 km (0.072 R)
• M81: 36,641,754 km (0.06 R)
• M82: 36,924,195 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 14.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.52 AU - 11.82 AU

Year: 12926 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,349,776 km

• M1: 343,327 km (0.036 R)
• M2: 1,542,653 km (0.112 R)
• M3: 3,127,643 km (0.087 R)
• M4: 3,974,666 km (0.104 R)
• M5: 4,708,892 km (0.096 R)
• M6: 4,963,059 km (0.081 R)
• M7: 5,147,364 km (0.089 R)
• M8: 6,063,950 km (0.06 R)
• M9: 6,301,062 km (0.064 R)
• M10: 6,662,491 km (0.116 R)
• M11: 7,113,528 km (0.051 R)
• M12: 7,447,880 km (0.098 R)
• M13: 8,045,523 km (0.071 R)
• M14: 8,747,436 km (0.05 R)
• M15: 9,286,737 km (0.105 R)
• M16: 9,790,732 km (0.091 R)
• M17: 10,116,257 km (0.083 R)
• M18: 10,256,729 km (0.033 R)
• M19: 10,350,826 km (0.075 R)
• M20: 10,492,495 km (0.098 R)
• M21: 10,587,341 km (0.041 R)
• M22: 12,442,354 km (0.099 R)
• M23: 13,355,799 km (0.082 R)
• M24: 13,665,017 km (0.066 R)
• M25: 13,924,719 km (0.083 R)
• M26: 15,193,309 km (0.104 R)
• M27: 15,462,286 km (0.087 R)
• M28: 16,609,253 km (0.108 R)
• M29: 18,067,084 km (0.089 R)
• M30: 18,352,068 km (0.119 R)
• M31: 18,926,674 km (0.096 R)
• M32: 19,274,190 km (0.032 R)
• M33: 19,975,804 km (0.094 R)
• M34: 20,685,795 km (0.048 R)
• M35: 20,983,944 km (0.081 R)
• M36: 21,223,600 km (0.112 R)
• M37: 23,297,026 km (0.098 R)
• M38: 23,607,442 km (0.079 R)
• M39: 24,546,767 km (0.091 R)
• M40: 24,989,277 km (0.101 R)
• M41: 25,498,209 km (0.102 R)
• M42: 25,689,994 km (0.078 R)
• M43: 26,139,236 km (0.069 R)
• M44: 26,268,189 km (0.068 R)
• M45: 26,720,872 km (0.079 R)
• M46: 27,437,297 km (0.096 R)
• M47: 28,094,331 km (0.099 R)
• M48: 28,557,186 km (0.072 R)
• M49: 30,163,419 km (0.107 R)
• M50: 30,909,463 km (0.108 R)
• M51: 31,113,964 km (0.116 R)
• M52: 33,743,296 km (0.109 R)
• M53: 34,447,004 km (0.055 R)
• M54: 36,227,368 km (0.064 R)
• M55: 36,803,470 km (0.091 R)
• M56: 36,947,981 km (0.082 R)
• M57: 37,382,563 km (0.117 R)
• M58: 38,183,809 km (0.038 R)
• M59: 38,476,572 km (0.117 R)
• M60: 38,843,536 km (0.093 R)
• M61: 39,137,945 km (0.041 R)
• M62: 39,729,006 km (0.082 R)
• M63: 40,025,658 km (0.067 R)
• M64: 40,174,209 km (0.095 R)
• M65: 41,670,337 km (0.109 R)
• M66: 42,956,430 km (0.099 R)
• M67: 44,025,307 km (0.043 R)
• M68: 44,948,475 km (0.119 R)
• M69: 45,645,003 km (0.092 R)
• M70: 45,877,927 km (0.11 R)
• M71: 47,048,680 km (0.055 R)
• M72: 47,441,225 km (0.097 R)
• M73: 48,150,468 km (0.093 R)
• M74: 48,545,855 km (0.044 R)
• M75: 48,704,429 km (0.06 R)
• M76: 50,379,177 km (0.077 R)
• M77: 52,967,220 km (0.116 R)
• M78: 53,211,963 km (0.078 R)
• M79: 54,277,399 km (0.079 R)
• M80: 54,606,664 km (0.11 R)
• M81: 55,101,683 km (0.079 R)
• M82: 55,266,989 km (0.11 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: 518 - 19,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit