🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.1

Radius: 14.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.14 AU - 1.36 AU

Year: 948 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,627,573 km

• M1: 176,226 km (0.095 R)
• M2: 269,875 km (0.032 R)
• M3: 372,050 km (0.103 R)
• M4: 460,163 km (0.115 R)
• M5: 578,495 km (0.071 R)
• M6: 709,543 km (0.06 R)
• M7: 846,574 km (0.087 R)
• M8: 962,214 km (0.098 R)
• M9: 1,077,254 km (0.055 R)
• M10: 1,211,144 km (0.115 R)
• M11: 1,329,626 km (0.05 R)
• M12: 1,423,125 km (0.109 R)
• M13: 1,519,017 km (0.09 R)
• M14: 1,860,399 km (0.094 R)
• M15: 1,949,709 km (0.105 R)
• M16: 2,107,684 km (0.102 R)
• M17: 2,209,561 km (0.116 R)
• M18: 2,454,303 km (0.104 R)
• M19: 2,941,992 km (0.084 R)
• M20: 3,172,971 km (0.118 R)
• M21: 3,290,854 km (0.027 R)
• M22: 3,612,190 km (0.109 R)
• M23: 3,797,692 km (0.109 R)
• M24: 3,901,961 km (0.09 R)
• M25: 4,007,428 km (0.055 R)
• M26: 4,124,413 km (0.115 R)
• M27: 4,329,362 km (0.097 R)
• M28: 4,438,569 km (0.058 R)
• M29: 4,615,244 km (0.111 R)
• M30: 4,749,284 km (0.091 R)
• M31: 4,884,670 km (0.039 R)
• M32: 4,975,625 km (0.119 R)
• M33: 5,101,736 km (0.045 R)
• M34: 5,392,255 km (0.112 R)
• M35: 5,533,775 km (0.108 R)
• M36: 5,844,490 km (0.083 R)
• M37: 6,087,437 km (0.115 R)
• M38: 6,259,474 km (0.118 R)
• M39: 6,408,174 km (0.118 R)
• M40: 6,734,747 km (0.039 R)
• M41: 6,874,471 km (0.068 R)
• M42: 7,040,973 km (0.119 R)
• M43: 7,208,673 km (0.109 R)
• M44: 7,391,032 km (0.105 R)
• M45: 7,786,719 km (0.112 R)
• M46: 7,960,252 km (0.077 R)
• M47: 8,054,349 km (0.062 R)
• M48: 8,284,281 km (0.101 R)
• M49: 8,447,941 km (0.111 R)
• M50: 8,612,649 km (0.115 R)
• M51: 8,847,816 km (0.096 R)
• M52: 9,282,249 km (0.079 R)
• M53: 9,551,974 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.8

Radius: 10.9

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.32 AU - 1.76 AU

Year: 1296 Days

Day: 10.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 12,627,573 km

• M1: 137,630 km (0.108 R)
• M2: 472,131 km (0.077 R)
• M3: 709,393 km (0.093 R)
• M4: 924,216 km (0.093 R)
• M5: 1,127,968 km (0.074 R)
• M6: 1,286,542 km (0.092 R)
• M7: 1,452,745 km (0.058 R)
• M8: 1,570,628 km (0.059 R)
• M9: 1,701,227 km (0.074 R)
• M10: 1,904,381 km (0.102 R)
• M11: 2,013,887 km (0.037 R)
• M12: 2,115,463 km (0.111 R)
• M13: 2,229,158 km (0.065 R)
• M14: 2,506,213 km (0.082 R)
• M15: 2,637,859 km (0.05 R)
• M16: 2,715,800 km (0.072 R)
• M17: 3,270,957 km (0.107 R)
• M18: 3,476,056 km (0.086 R)
• M19: 3,660,510 km (0.09 R)
• M20: 4,090,903 km (0.12 R)
• M21: 4,168,545 km (0.049 R)
• M22: 4,364,817 km (0.12 R)
• M23: 4,862,080 km (0.098 R)
• M24: 5,096,650 km (0.104 R)
• M25: 5,250,436 km (0.112 R)
• M26: 5,334,959 km (0.093 R)
• M27: 5,448,354 km (0.055 R)
• M28: 5,663,177 km (0.115 R)
• M29: 5,807,988 km (0.082 R)
• M30: 5,968,805 km (0.104 R)
• M31: 6,190,360 km (0.057 R)
• M32: 6,429,716 km (0.042 R)
• M33: 6,505,263 km (0.03 R)
• M34: 7,323,115 km (0.116 R)
• M35: 7,640,113 km (0.105 R)
• M36: 8,058,987 km (0.104 R)
• M37: 8,370,001 km (0.055 R)
• M38: 8,618,184 km (0.11 R)
• M39: 8,701,510 km (0.092 R)
• M40: 8,801,890 km (0.118 R)
• M41: 8,919,324 km (0.112 R)
• M42: 9,071,316 km (0.109 R)
• M43: 9,377,543 km (0.079 R)
• M44: 9,463,262 km (0.101 R)
• M45: 9,618,245 km (0.066 R)
• M46: 9,704,713 km (0.064 R)
• M47: 9,878,396 km (0.09 R)
• M48: 10,035,474 km (0.052 R)
• M49: 10,211,251 km (0.107 R)
• M50: 10,352,472 km (0.117 R)
• M51: 10,476,488 km (0.041 R)
• M52: 10,565,499 km (0.075 R)
• M53: 10,780,023 km (0.099 R)
• M54: 10,869,931 km (0.078 R)
• M55: 11,159,104 km (0.104 R)
• M56: 11,874,481 km (0.09 R)
• M57: 11,967,231 km (0.12 R)
• M58: 12,190,880 km (0.087 R)
• M59: 12,265,829 km (0.088 R)
• M60: 12,359,626 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.2

Radius: 13.2

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.07 AU - 4.89 AU

Year: 5385 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,627,573 km

• M1: 189,989 km (0.07 R)
• M2: 279,748 km (0.111 R)
• M3: 524,041 km (0.114 R)
• M4: 628,461 km (0.11 R)
• M5: 870,660 km (0.101 R)
• M6: 1,008,290 km (0.069 R)
• M7: 1,126,023 km (0.109 R)
• M8: 1,602,642 km (0.11 R)
• M9: 1,863,690 km (0.065 R)
• M10: 2,068,939 km (0.103 R)
• M11: 2,539,424 km (0.106 R)
• M12: 2,678,251 km (0.055 R)
• M13: 2,832,636 km (0.045 R)
• M14: 3,286,516 km (0.112 R)
• M15: 3,452,270 km (0.091 R)
• M16: 3,550,257 km (0.067 R)
• M17: 4,128,452 km (0.093 R)
• M18: 4,337,740 km (0.109 R)
• M19: 4,520,100 km (0.045 R)
• M20: 4,643,069 km (0.03 R)
• M21: 4,876,741 km (0.051 R)
• M22: 4,987,144 km (0.099 R)
• M23: 5,388,216 km (0.057 R)
• M24: 5,601,094 km (0.067 R)
• M25: 5,700,128 km (0.118 R)
• M26: 5,883,535 km (0.116 R)
• M27: 6,018,023 km (0.059 R)
• M28: 6,102,696 km (0.105 R)
• M29: 6,187,817 km (0.051 R)
• M30: 6,376,310 km (0.035 R)
• M31: 6,479,832 km (0.058 R)
• M32: 6,636,461 km (0.102 R)
• M33: 6,794,137 km (0.064 R)
• M34: 6,953,159 km (0.039 R)
• M35: 7,113,528 km (0.096 R)
• M36: 7,347,200 km (0.104 R)
• M37: 7,474,209 km (0.11 R)
• M38: 7,565,314 km (0.095 R)
• M39: 7,675,119 km (0.058 R)
• M40: 7,822,323 km (0.086 R)
• M41: 8,082,324 km (0.118 R)
• M42: 8,383,016 km (0.098 R)
• M43: 9,014,917 km (0.056 R)
• M44: 9,131,454 km (0.083 R)
• M45: 9,385,621 km (0.06 R)
• M46: 9,543,297 km (0.111 R)
• M47: 9,781,307 km (0.069 R)
• M48: 10,061,654 km (0.119 R)
• M49: 10,324,347 km (0.113 R)
• M50: 10,425,924 km (0.094 R)
• M51: 10,753,394 km (0.063 R)
• M52: 10,856,467 km (0.076 R)
• M53: 11,063,660 km (0.06 R)
• M54: 11,251,106 km (0.063 R)
• M55: 11,460,693 km (0.058 R)
• M56: 11,587,103 km (0.116 R)
• M57: 11,671,476 km (0.091 R)
• M58: 11,947,634 km (0.087 R)
• M59: 12,033,054 km (0.109 R)
• M60: 12,247,428 km (0.077 R)
• M61: 12,333,447 km (0.071 R)
• M62: 12,441,457 km (0.112 R)
• M63: 12,941,861 km (0.097 R)
• M64: 13,895,249 km (0.111 R)
• M65: 14,007,597 km (0.037 R)
• M66: 14,459,981 km (0.066 R)
• M67: 15,752,207 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.4

Radius: 12.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.46 AU - 5.3 AU

Year: 6217 Days

Day: 14.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 12,627,573 km

• M1: 270,323 km (0.04 R)
• M2: 777,610 km (0.088 R)
• M3: 964,607 km (0.052 R)
• M4: 1,135,298 km (0.111 R)
• M5: 2,156,902 km (0.085 R)
• M6: 2,363,497 km (0.115 R)
• M7: 2,458,641 km (0.111 R)
• M8: 2,785,363 km (0.109 R)
• M9: 3,022,475 km (0.085 R)
• M10: 3,277,989 km (0.115 R)
• M11: 4,163,907 km (0.097 R)
• M12: 4,396,681 km (0.087 R)
• M13: 4,646,959 km (0.077 R)
• M14: 5,065,683 km (0.079 R)
• M15: 5,314,464 km (0.028 R)
• M16: 5,454,338 km (0.059 R)
• M17: 5,539,011 km (0.054 R)
• M18: 5,781,060 km (0.111 R)
• M19: 6,468,313 km (0.108 R)
• M20: 6,753,596 km (0.097 R)
• M21: 7,181,595 km (0.085 R)
• M22: 8,436,422 km (0.067 R)
• M23: 10,329,434 km (0.118 R)
• M24: 11,018,482 km (0.113 R)
• M25: 12,144,505 km (0.109 R)
• M26: 12,255,357 km (0.07 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: 287 - 19,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit