🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 11

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.48 AU - 0.68 AU

Year: 300 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 43,370,986 km

• M1: 136,732 km (0.065 R)
• M2: 567,275 km (0.078 R)
• M3: 1,016,368 km (0.11 R)
• M4: 1,370,167 km (0.113 R)
• M5: 1,814,473 km (0.068 R)
• M6: 2,354,371 km (0.075 R)
• M7: 2,936,157 km (0.105 R)
• M8: 3,438,507 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 9.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.74 AU

Year: 339 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,370,986 km

• M1: 114,442 km (0.117 R)
• M2: 580,440 km (0.094 R)
• M3: 884,423 km (0.071 R)
• M4: 1,574,368 km (0.106 R)
• M5: 1,890,767 km (0.1 R)
• M6: 2,234,693 km (0.042 R)
• M7: 2,781,922 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 10.6

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.28 AU - 2.58 AU

Year: 2569 Days

Day: 7.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,370,986 km

• M1: 131,796 km (0.049 R)
• M2: 463,604 km (0.103 R)
• M3: 798,853 km (0.065 R)
• M4: 1,363,435 km (0.062 R)
• M5: 1,778,120 km (0.083 R)
• M6: 2,706,525 km (0.109 R)
• M7: 3,225,629 km (0.111 R)
• M8: 3,652,881 km (0.057 R)
• M9: 5,701,324 km (0.091 R)
• M10: 6,586,495 km (0.118 R)
• M11: 7,917,019 km (0.064 R)
• M12: 11,310,497 km (0.108 R)
• M13: 14,703,676 km (0.083 R)
• M14: 15,414,415 km (0.099 R)
• M15: 18,781,115 km (0.105 R)
• M16: 20,541,732 km (0.078 R)
• M17: 21,494,222 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 11.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.92 AU - 2.98 AU

Year: 2601 Days

Day: 8.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,370,986 km

• M1: 138,079 km (0.035 R)
• M2: 567,724 km (0.032 R)
• M3: 1,151,156 km (0.085 R)
• M4: 1,588,131 km (0.057 R)
• M5: 2,024,059 km (0.112 R)
• M6: 2,496,788 km (0.107 R)
• M7: 3,344,709 km (0.094 R)
• M8: 3,835,839 km (0.109 R)
• M9: 4,480,007 km (0.073 R)
• M10: 5,679,184 km (0.089 R)
• M11: 6,088,334 km (0.098 R)
• M12: 6,462,329 km (0.079 R)
• M13: 7,435,164 km (0.11 R)
• M14: 7,925,546 km (0.099 R)
• M15: 8,372,245 km (0.027 R)
• M16: 8,937,276 km (0.067 R)
• M17: 9,741,963 km (0.031 R)
• M18: 10,292,334 km (0.06 R)
• M19: 12,027,370 km (0.112 R)
• M20: 12,747,384 km (0.082 R)
• M21: 13,766,894 km (0.116 R)
• M22: 15,668,283 km (0.117 R)
• M23: 18,504,658 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.1

Radius: 10.6

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.52 AU - 3 AU

Year: 3110 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 43,370,986 km

• M1: 155,283 km (0.102 R)
• M2: 510,877 km (0.054 R)
• M3: 1,248,843 km (0.043 R)
• M4: 3,276,941 km (0.096 R)
• M5: 5,687,561 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 9.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.57 AU - 6.41 AU

Year: 8725 Days

Day: 14.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,370,986 km

• M1: 116,986 km (0.096 R)
• M2: 486,642 km (0.103 R)
• M3: 810,222 km (0.079 R)
• M4: 1,711,400 km (0.088 R)
• M5: 2,049,042 km (0.067 R)
• M6: 2,730,460 km (0.088 R)
• M7: 3,034,742 km (0.087 R)
• M8: 3,340,520 km (0.056 R)
• M9: 3,780,637 km (0.117 R)
• M10: 4,723,553 km (0.1 R)
• M11: 5,192,991 km (0.075 R)
• M12: 5,971,199 km (0.113 R)
• M13: 7,462,391 km (0.118 R)
• M14: 11,067,998 km (0.1 R)
• M15: 13,625,374 km (0.099 R)
• M16: 15,041,168 km (0.106 R)
• M17: 20,373,136 km (0.102 R)
• M18: 21,468,491 km (0.11 R)
• M19: 21,842,187 km (0.111 R)
• M20: 22,989,453 km (0.105 R)
• M21: 25,403,663 km (0.082 R)
• M22: 27,540,669 km (0.033 R)
• M23: 29,887,560 km (0.045 R)
• M24: 30,447,505 km (0.076 R)
• M25: 30,919,486 km (0.093 R)
• M26: 32,169,377 km (0.056 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.5

Radius: 5.4

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.63 AU - 6.91 AU

Year: 11947 Days

Day: 20 Hours

Environment

Temp: -234 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,370,986 km

• M1: 67,469 km (0.111 R)
• M2: 283,638 km (0.044 R)
• M3: 587,172 km (0.097 R)
• M4: 802,293 km (0.103 R)
• M5: 1,784,254 km (0.093 R)
• M6: 2,635,914 km (0.088 R)
• M7: 3,252,557 km (0.065 R)
• M8: 3,908,992 km (0.07 R)
• M9: 4,254,713 km (0.117 R)
• M10: 4,477,614 km (0.085 R)
• M11: 4,737,465 km (0.065 R)
• M12: 5,161,875 km (0.082 R)
• M13: 5,415,443 km (0.058 R)
• M14: 5,611,117 km (0.101 R)
• M15: 6,191,257 km (0.118 R)
• M16: 6,885,990 km (0.119 R)
• M17: 11,050,645 km (0.114 R)
• M18: 11,312,890 km (0.095 R)
• M19: 13,208,295 km (0.077 R)
• M20: 14,479,279 km (0.032 R)
• M21: 21,990,289 km (0.058 R)
• M22: 23,856,223 km (0.105 R)
• M23: 24,382,957 km (0.043 R)
• M24: 25,733,527 km (0.093 R)
• M25: 27,038,319 km (0.066 R)
• M26: 28,878,822 km (0.116 R)
• M27: 30,904,826 km (0.107 R)
• M28: 31,740,928 km (0.098 R)
• M29: 32,058,375 km (0.103 R)
• M30: 34,007,785 km (0.078 R)
• M31: 37,902,715 km (0.06 R)
• M32: 42,339,937 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit