🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.9

Radius: 8.8

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.54 AU - 0.7 AU

Year: 343 Days

Day: 14.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 7,851,816 km

• M1: 115,041 km (0.086 R)
• M2: 177,273 km (0.033 R)
• M3: 267,032 km (0.078 R)
• M4: 334,800 km (0.074 R)
• M5: 394,340 km (0.053 R)
• M6: 461,809 km (0.114 R)
• M7: 562,488 km (0.113 R)
• M8: 652,097 km (0.114 R)
• M9: 714,629 km (0.068 R)
• M10: 771,177 km (0.109 R)
• M11: 898,036 km (0.111 R)
• M12: 1,027,438 km (0.107 R)
• M13: 1,125,126 km (0.08 R)
• M14: 1,226,104 km (0.081 R)
• M15: 1,335,161 km (0.113 R)
• M16: 1,396,197 km (0.074 R)
• M17: 1,463,366 km (0.071 R)
• M18: 1,563,447 km (0.116 R)
• M19: 1,633,310 km (0.069 R)
• M20: 1,731,895 km (0.065 R)
• M21: 1,883,437 km (0.104 R)
• M22: 2,098,409 km (0.057 R)
• M23: 2,248,157 km (0.042 R)
• M24: 2,333,577 km (0.063 R)
• M25: 2,495,292 km (0.042 R)
• M26: 2,577,571 km (0.069 R)
• M27: 2,641,450 km (0.032 R)
• M28: 2,836,226 km (0.076 R)
• M29: 3,035,939 km (0.063 R)
• M30: 3,110,289 km (0.104 R)
• M31: 3,548,013 km (0.083 R)
• M32: 3,619,371 km (0.054 R)
• M33: 3,683,848 km (0.032 R)
• M34: 4,019,994 km (0.093 R)
• M35: 4,094,344 km (0.084 R)
• M36: 4,244,540 km (0.095 R)
• M37: 4,305,128 km (0.042 R)
• M38: 4,457,867 km (0.056 R)
• M39: 4,573,656 km (0.103 R)
• M40: 4,768,881 km (0.101 R)
• M41: 5,078,848 km (0.101 R)
• M42: 5,337,951 km (0.119 R)
• M43: 5,469,298 km (0.115 R)
• M44: 5,543,648 km (0.101 R)
• M45: 5,643,131 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 13.1

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.67 AU - 1.11 AU

Year: 590 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 7,851,816 km

• M1: 166,203 km (0.045 R)
• M2: 264,788 km (0.112 R)
• M3: 411,693 km (0.112 R)
• M4: 499,956 km (0.101 R)
• M5: 622,028 km (0.03 R)
• M6: 742,305 km (0.041 R)
• M7: 837,150 km (0.029 R)
• M8: 972,536 km (0.102 R)
• M9: 1,061,995 km (0.076 R)
• M10: 1,437,486 km (0.05 R)
• M11: 1,541,008 km (0.104 R)
• M12: 1,634,506 km (0.119 R)
• M13: 1,723,816 km (0.078 R)
• M14: 1,821,204 km (0.12 R)
• M15: 1,934,001 km (0.082 R)
• M16: 2,083,599 km (0.079 R)
• M17: 2,329,837 km (0.057 R)
• M18: 2,431,115 km (0.077 R)
• M19: 2,541,219 km (0.081 R)
• M20: 2,713,556 km (0.089 R)
• M21: 2,835,628 km (0.052 R)
• M22: 2,936,307 km (0.086 R)
• M23: 3,038,183 km (0.101 R)
• M24: 3,125,399 km (0.058 R)
• M25: 3,245,675 km (0.083 R)
• M26: 3,334,836 km (0.07 R)
• M27: 3,457,805 km (0.053 R)
• M28: 3,666,195 km (0.09 R)
• M29: 3,784,826 km (0.116 R)
• M30: 3,913,331 km (0.113 R)
• M31: 4,450,836 km (0.118 R)
• M32: 4,696,476 km (0.093 R)
• M33: 4,807,028 km (0.092 R)
• M34: 4,909,054 km (0.064 R)
• M35: 5,002,553 km (0.087 R)
• M36: 5,125,073 km (0.079 R)
• M37: 5,517,768 km (0.051 R)
• M38: 5,663,925 km (0.069 R)
• M39: 5,781,808 km (0.037 R)
• M40: 5,890,715 km (0.118 R)
• M41: 6,000,071 km (0.099 R)
• M42: 6,261,568 km (0.097 R)
• M43: 6,373,468 km (0.083 R)
• M44: 6,609,234 km (0.096 R)
• M45: 6,785,460 km (0.1 R)
• M46: 6,868,936 km (0.083 R)
• M47: 6,963,332 km (0.109 R)
• M48: 7,047,556 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 14.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.14 AU - 1.26 AU

Year: 924 Days

Day: 14.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 7,851,816 km

• M1: 195,225 km (0.057 R)
• M2: 289,173 km (0.104 R)
• M3: 450,888 km (0.063 R)
• M4: 550,371 km (0.085 R)
• M5: 712,385 km (0.027 R)
• M6: 851,661 km (0.029 R)
• M7: 946,356 km (0.071 R)
• M8: 1,045,091 km (0.09 R)
• M9: 1,141,133 km (0.066 R)
• M10: 1,378,096 km (0.028 R)
• M11: 1,557,463 km (0.098 R)
• M12: 1,707,061 km (0.039 R)
• M13: 1,900,940 km (0.071 R)
• M14: 2,102,448 km (0.07 R)
• M15: 2,243,519 km (0.092 R)
• M16: 2,370,827 km (0.068 R)
• M17: 2,509,504 km (0.092 R)
• M18: 2,615,270 km (0.114 R)
• M19: 2,722,532 km (0.06 R)
• M20: 2,831,439 km (0.109 R)
• M21: 2,932,417 km (0.09 R)
• M22: 3,176,412 km (0.1 R)
• M23: 3,281,579 km (0.082 R)
• M24: 3,594,538 km (0.072 R)
• M25: 3,724,538 km (0.073 R)
• M26: 3,989,326 km (0.086 R)
• M27: 4,334,449 km (0.097 R)
• M28: 4,569,916 km (0.096 R)
• M29: 5,020,205 km (0.105 R)
• M30: 5,646,871 km (0.093 R)
• M31: 5,833,868 km (0.07 R)
• M32: 6,130,222 km (0.117 R)
• M33: 6,226,114 km (0.116 R)
• M34: 6,431,512 km (0.09 R)
• M35: 6,651,570 km (0.117 R)
• M36: 6,986,370 km (0.055 R)
• M37: 7,212,562 km (0.099 R)
• M38: 7,814,993 km (0.078 R)
• M39: 7,997,502 km (0.109 R)
• M40: 8,247,630 km (0.106 R)
• M41: 8,380,323 km (0.101 R)
• M42: 8,580,635 km (0.049 R)
• M43: 8,688,196 km (0.085 R)
• M44: 9,013,421 km (0.094 R)
• M45: 9,136,540 km (0.119 R)
• M46: 9,260,108 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.8

Radius: 10.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.82 AU - 2.82 AU

Year: 2484 Days

Day: 11.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 7,851,816 km

• M1: 128,804 km (0.12 R)
• M2: 357,838 km (0.103 R)
• M3: 429,346 km (0.06 R)
• M4: 498,460 km (0.12 R)
• M5: 674,238 km (0.095 R)
• M6: 762,650 km (0.088 R)
• M7: 855,550 km (0.119 R)
• M8: 991,235 km (0.117 R)
• M9: 1,082,041 km (0.073 R)
• M10: 1,340,547 km (0.112 R)
• M11: 1,429,108 km (0.086 R)
• M12: 1,500,167 km (0.086 R)
• M13: 1,572,423 km (0.094 R)
• M14: 1,666,071 km (0.103 R)
• M15: 1,796,371 km (0.045 R)
• M16: 1,880,595 km (0.052 R)
• M17: 1,958,835 km (0.077 R)
• M18: 2,096,764 km (0.084 R)
• M19: 2,207,915 km (0.055 R)
• M20: 2,283,163 km (0.105 R)
• M21: 2,569,343 km (0.083 R)
• M22: 2,850,587 km (0.113 R)
• M23: 3,338,875 km (0.109 R)
• M24: 3,425,791 km (0.118 R)
• M25: 3,513,306 km (0.102 R)
• M26: 3,708,830 km (0.108 R)
• M27: 3,916,921 km (0.11 R)
• M28: 4,036,450 km (0.038 R)
• M29: 4,138,326 km (0.075 R)
• M30: 4,213,125 km (0.076 R)
• M31: 4,411,492 km (0.033 R)
• M32: 4,535,807 km (0.095 R)
• M33: 4,612,850 km (0.078 R)
• M34: 4,739,111 km (0.059 R)
• M35: 4,955,429 km (0.08 R)
• M36: 5,255,523 km (0.026 R)
• M37: 5,326,432 km (0.104 R)
• M38: 5,428,308 km (0.108 R)
• M39: 5,499,966 km (0.111 R)
• M40: 5,572,072 km (0.057 R)
• M41: 5,644,328 km (0.065 R)
• M42: 5,894,754 km (0.109 R)
• M43: 6,170,164 km (0.11 R)
• M44: 6,266,505 km (0.114 R)
• M45: 6,330,982 km (0.086 R)
• M46: 6,514,987 km (0.107 R)
• M47: 6,899,304 km (0.079 R)
• M48: 6,977,095 km (0.037 R)
• M49: 7,077,475 km (0.088 R)
• M50: 7,156,014 km (0.119 R)
• M51: 7,257,292 km (0.1 R)
• M52: 7,427,085 km (0.111 R)
• M53: 7,563,968 km (0.067 R)
• M54: 7,644,152 km (0.106 R)
• M55: 7,736,304 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 16,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit