🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.6

Radius: 13.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.86 AU - 1.1 AU

Year: 626 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,949,748 km

• M1: 172,935 km (0.045 R)
• M2: 298,747 km (0.11 R)
• M3: 404,213 km (0.08 R)
• M4: 492,775 km (0.085 R)
• M5: 587,321 km (0.077 R)
• M6: 792,719 km (0.099 R)
• M7: 898,036 km (0.09 R)
• M8: 993,779 km (0.095 R)
• M9: 1,132,456 km (0.078 R)
• M10: 1,237,174 km (0.089 R)
• M11: 1,341,145 km (0.103 R)
• M12: 1,461,272 km (0.066 R)
• M13: 1,554,023 km (0.098 R)
• M14: 1,699,282 km (0.044 R)
• M15: 1,787,844 km (0.116 R)
• M16: 1,882,839 km (0.101 R)
• M17: 1,984,565 km (0.086 R)
• M18: 2,093,173 km (0.118 R)
• M19: 2,198,640 km (0.032 R)
• M20: 2,332,081 km (0.101 R)
• M21: 2,426,029 km (0.042 R)
• M22: 2,553,336 km (0.117 R)
• M23: 2,688,423 km (0.044 R)
• M24: 3,039,530 km (0.092 R)
• M25: 3,136,918 km (0.078 R)
• M26: 3,241,187 km (0.079 R)
• M27: 3,370,290 km (0.096 R)
• M28: 3,501,039 km (0.042 R)
• M29: 3,657,967 km (0.094 R)
• M30: 3,817,139 km (0.113 R)
• M31: 3,997,554 km (0.077 R)
• M32: 4,117,233 km (0.113 R)
• M33: 4,457,717 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.7

Radius: 9.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.97 AU - 0.99 AU

Year: 626 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 27,949,748 km

• M1: 116,986 km (0.081 R)
• M2: 182,061 km (0.106 R)
• M3: 251,324 km (0.032 R)
• M4: 311,164 km (0.079 R)
• M5: 402,269 km (0.116 R)
• M6: 482,304 km (0.086 R)
• M7: 576,401 km (0.092 R)
• M8: 697,425 km (0.114 R)
• M9: 761,304 km (0.059 R)
• M10: 836,551 km (0.107 R)
• M11: 927,357 km (0.098 R)
• M12: 1,181,524 km (0.114 R)
• M13: 1,383,032 km (0.098 R)
• M14: 1,480,570 km (0.059 R)
• M15: 1,553,275 km (0.084 R)
• M16: 1,631,215 km (0.068 R)
• M17: 1,690,606 km (0.091 R)
• M18: 1,782,907 km (0.032 R)
• M19: 1,848,282 km (0.114 R)
• M20: 1,910,365 km (0.1 R)
• M21: 2,148,076 km (0.104 R)
• M22: 2,235,441 km (0.056 R)
• M23: 2,301,713 km (0.118 R)
• M24: 2,413,612 km (0.118 R)
• M25: 2,527,456 km (0.11 R)
• M26: 2,591,933 km (0.117 R)
• M27: 2,736,893 km (0.086 R)
• M28: 2,817,526 km (0.09 R)
• M29: 2,932,567 km (0.091 R)
• M30: 3,005,421 km (0.089 R)
• M31: 3,137,965 km (0.09 R)
• M32: 3,237,448 km (0.12 R)
• M33: 3,317,931 km (0.094 R)
• M34: 3,378,518 km (0.112 R)
• M35: 3,537,092 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.3

Radius: 14.3

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.91 AU - 2.03 AU

Year: 1785 Days

Day: 14 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,949,748 km

• M1: 208,390 km (0.119 R)
• M2: 306,077 km (0.079 R)
• M3: 428,747 km (0.094 R)
• M4: 561,740 km (0.09 R)
• M5: 752,477 km (0.063 R)
• M6: 958,324 km (0.093 R)
• M7: 1,223,711 km (0.073 R)
• M8: 1,355,357 km (0.049 R)
• M9: 1,700,928 km (0.06 R)
• M10: 1,803,253 km (0.064 R)
• M11: 1,966,913 km (0.05 R)
• M12: 2,087,040 km (0.111 R)
• M13: 2,334,774 km (0.116 R)
• M14: 2,832,486 km (0.03 R)
• M15: 3,010,358 km (0.072 R)
• M16: 3,149,933 km (0.106 R)
• M17: 3,349,048 km (0.059 R)
• M18: 3,625,953 km (0.059 R)
• M19: 3,789,763 km (0.119 R)
• M20: 3,895,229 km (0.119 R)
• M21: 4,124,862 km (0.112 R)
• M22: 4,517,556 km (0.076 R)
• M23: 4,742,851 km (0.058 R)
• M24: 5,038,007 km (0.086 R)
• M25: 5,390,161 km (0.083 R)
• M26: 5,732,890 km (0.08 R)
• M27: 5,872,165 km (0.091 R)
• M28: 6,153,858 km (0.094 R)
• M29: 6,242,869 km (0.108 R)
• M30: 6,440,039 km (0.082 R)
• M31: 6,530,396 km (0.099 R)
• M32: 6,951,663 km (0.112 R)
• M33: 7,156,313 km (0.081 R)
• M34: 7,400,607 km (0.095 R)
• M35: 7,590,596 km (0.106 R)
• M36: 7,724,486 km (0.063 R)
• M37: 7,839,826 km (0.098 R)
• M38: 8,033,555 km (0.101 R)
• M39: 8,484,892 km (0.086 R)
• M40: 8,884,318 km (0.116 R)
• M41: 9,351,213 km (0.039 R)
• M42: 9,639,339 km (0.046 R)
• M43: 9,993,138 km (0.112 R)
• M44: 10,140,192 km (0.112 R)
• M45: 10,266,752 km (0.06 R)
• M46: 10,713,751 km (0.114 R)
• M47: 10,929,022 km (0.112 R)
• M48: 11,385,445 km (0.116 R)
• M49: 11,517,091 km (0.039 R)
• M50: 11,737,599 km (0.108 R)
• M51: 12,429,937 km (0.083 R)
• M52: 12,520,295 km (0.086 R)
• M53: 13,135,591 km (0.037 R)
• M54: 13,389,159 km (0.072 R)
• M55: 14,159,438 km (0.07 R)
• M56: 14,490,648 km (0.052 R)
• M57: 14,776,679 km (0.107 R)
• M58: 15,016,335 km (0.068 R)
• M59: 15,112,526 km (0.111 R)
• M60: 15,816,534 km (0.119 R)
• M61: 15,914,521 km (0.066 R)
• M62: 16,086,409 km (0.056 R)
• M63: 16,234,211 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 11.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.39 AU - 5.07 AU

Year: 5617 Days

Day: 14.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,949,748 km

• M1: 146,307 km (0.11 R)
• M2: 245,191 km (0.07 R)
• M3: 372,648 km (0.119 R)
• M4: 510,278 km (0.079 R)
• M5: 667,805 km (0.06 R)
• M6: 968,945 km (0.113 R)
• M7: 1,142,479 km (0.109 R)
• M8: 1,415,196 km (0.05 R)
• M9: 1,645,577 km (0.111 R)
• M10: 2,022,563 km (0.117 R)
• M11: 2,318,767 km (0.055 R)
• M12: 2,408,526 km (0.051 R)
• M13: 2,481,230 km (0.062 R)
• M14: 2,875,421 km (0.045 R)
• M15: 3,189,127 km (0.069 R)
• M16: 3,431,775 km (0.107 R)
• M17: 3,576,137 km (0.089 R)
• M18: 4,574,703 km (0.081 R)
• M19: 5,222,761 km (0.12 R)
• M20: 5,437,284 km (0.095 R)
• M21: 5,679,184 km (0.068 R)
• M22: 5,752,337 km (0.108 R)
• M23: 6,451,109 km (0.111 R)
• M24: 6,681,490 km (0.039 R)
• M25: 6,992,803 km (0.12 R)
• M26: 7,203,137 km (0.091 R)
• M27: 7,576,085 km (0.07 R)
• M28: 7,955,465 km (0.093 R)
• M29: 9,101,983 km (0.104 R)
• M30: 9,274,021 km (0.106 R)
• M31: 9,447,255 km (0.107 R)
• M32: 9,943,920 km (0.094 R)
• M33: 10,032,482 km (0.111 R)
• M34: 11,577,379 km (0.088 R)
• M35: 11,951,523 km (0.075 R)
• M36: 12,203,297 km (0.078 R)
• M37: 12,743,943 km (0.067 R)
• M38: 12,936,775 km (0.083 R)
• M39: 13,195,280 km (0.044 R)
• M40: 13,684,465 km (0.084 R)
• M41: 14,047,090 km (0.119 R)
• M42: 14,146,573 km (0.116 R)
• M43: 14,748,106 km (0.112 R)
• M44: 15,666,188 km (0.12 R)
• M45: 16,497,653 km (0.048 R)
• M46: 16,637,677 km (0.096 R)
• M47: 17,059,992 km (0.108 R)
• M48: 17,485,897 km (0.113 R)
• M49: 17,593,009 km (0.096 R)
• M50: 17,664,517 km (0.032 R)
• M51: 17,843,585 km (0.09 R)
• M52: 18,529,641 km (0.112 R)
• M53: 19,187,572 km (0.118 R)
• M54: 19,334,926 km (0.066 R)
• M55: 19,890,533 km (0.081 R)
• M56: 20,188,981 km (0.05 R)
• M57: 20,451,375 km (0.114 R)
• M58: 21,474,026 km (0.107 R)
• M59: 21,588,618 km (0.103 R)
• M60: 22,746,356 km (0.065 R)
• M61: 22,824,297 km (0.118 R)
• M62: 22,941,282 km (0.086 R)
• M63: 23,293,585 km (0.088 R)
• M64: 23,411,319 km (0.102 R)
• M65: 24,440,851 km (0.052 R)
• M66: 24,920,911 km (0.115 R)
• M67: 25,001,245 km (0.068 R)
• M68: 25,081,579 km (0.068 R)
• M69: 25,202,454 km (0.105 R)
• M70: 25,484,895 km (0.062 R)
• M71: 25,809,223 km (0.061 R)
• M72: 26,053,217 km (0.117 R)
• M73: 26,338,949 km (0.073 R)
• M74: 27,616,665 km (0.073 R)
• M75: 27,866,343 km (0.085 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 14,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit