🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.3

Radius: 10.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.26 AU - 1.44 AU

Year: 1013 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 23,552,534 km

• M1: 130,001 km (0.067 R)
• M2: 213,476 km (0.089 R)
• M3: 310,266 km (0.066 R)
• M4: 383,868 km (0.049 R)
• M5: 454,329 km (0.109 R)
• M6: 562,338 km (0.108 R)
• M7: 654,042 km (0.036 R)
• M8: 751,430 km (0.099 R)
• M9: 868,565 km (0.112 R)
• M10: 987,196 km (0.102 R)
• M11: 1,064,389 km (0.119 R)
• M12: 1,252,583 km (0.078 R)
• M13: 1,342,491 km (0.108 R)
• M14: 1,422,975 km (0.05 R)
• M15: 1,649,915 km (0.094 R)
• M16: 1,837,511 km (0.119 R)
• M17: 2,058,766 km (0.117 R)
• M18: 2,145,682 km (0.113 R)
• M19: 2,247,558 km (0.081 R)
• M20: 2,420,942 km (0.1 R)
• M21: 2,570,241 km (0.116 R)
• M22: 2,693,210 km (0.058 R)
• M23: 2,766,513 km (0.119 R)
• M24: 2,922,843 km (0.109 R)
• M25: 2,990,611 km (0.09 R)
• M26: 3,298,633 km (0.063 R)
• M27: 3,401,108 km (0.069 R)
• M28: 3,496,551 km (0.047 R)
• M29: 3,747,277 km (0.108 R)
• M30: 3,978,855 km (0.028 R)
• M31: 4,054,252 km (0.035 R)
• M32: 4,189,638 km (0.08 R)
• M33: 4,257,855 km (0.051 R)
• M34: 4,447,545 km (0.052 R)
• M35: 4,517,108 km (0.073 R)
• M36: 4,604,772 km (0.093 R)
• M37: 4,754,968 km (0.03 R)
• M38: 5,362,784 km (0.103 R)
• M39: 5,455,535 km (0.061 R)
• M40: 5,605,283 km (0.109 R)
• M41: 5,737,378 km (0.092 R)
• M42: 5,937,390 km (0.085 R)
• M43: 6,266,356 km (0.098 R)
• M44: 6,423,134 km (0.118 R)
• M45: 6,492,248 km (0.039 R)
• M46: 6,670,868 km (0.08 R)
• M47: 6,740,880 km (0.079 R)
• M48: 6,811,041 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 14.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.79 AU - 3.63 AU

Year: 3713 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,552,534 km

• M1: 182,659 km (0.118 R)
• M2: 341,981 km (0.107 R)
• M3: 531,372 km (0.067 R)
• M4: 637,736 km (0.111 R)
• M5: 797,207 km (0.102 R)
• M6: 1,121,386 km (0.102 R)
• M7: 1,306,737 km (0.105 R)
• M8: 1,417,440 km (0.113 R)
• M9: 1,769,743 km (0.11 R)
• M10: 2,333,577 km (0.059 R)
• M11: 2,435,902 km (0.082 R)
• M12: 2,716,099 km (0.087 R)
• M13: 2,860,311 km (0.112 R)
• M14: 2,951,716 km (0.025 R)
• M15: 3,156,515 km (0.043 R)
• M16: 3,270,359 km (0.095 R)
• M17: 3,521,534 km (0.069 R)
• M18: 3,759,245 km (0.064 R)
• M19: 3,900,316 km (0.059 R)
• M20: 4,125,760 km (0.103 R)
• M21: 4,313,505 km (0.111 R)
• M22: 4,461,457 km (0.107 R)
• M23: 5,384,925 km (0.058 R)
• M24: 5,521,657 km (0.113 R)
• M25: 5,752,188 km (0.09 R)
• M26: 5,938,886 km (0.1 R)
• M27: 6,033,133 km (0.057 R)
• M28: 6,151,464 km (0.082 R)
• M29: 6,414,757 km (0.072 R)
• M30: 6,804,310 km (0.069 R)
• M31: 7,101,561 km (0.119 R)
• M32: 7,277,039 km (0.111 R)
• M33: 7,403,150 km (0.103 R)
• M34: 7,967,283 km (0.102 R)
• M35: 8,839,289 km (0.104 R)
• M36: 8,974,077 km (0.114 R)
• M37: 9,191,293 km (0.088 R)
• M38: 9,410,155 km (0.116 R)
• M39: 9,547,785 km (0.07 R)
• M40: 9,908,914 km (0.086 R)
• M41: 10,161,585 km (0.079 R)
• M42: 10,587,490 km (0.119 R)
• M43: 10,874,718 km (0.095 R)
• M44: 11,545,216 km (0.092 R)
• M45: 11,959,901 km (0.068 R)
• M46: 13,171,644 km (0.098 R)
• M47: 13,511,680 km (0.079 R)
• M48: 13,980,220 km (0.109 R)
• M49: 14,263,858 km (0.066 R)
• M50: 14,965,173 km (0.087 R)
• M51: 15,743,231 km (0.094 R)
• M52: 15,939,952 km (0.103 R)
• M53: 16,335,489 km (0.073 R)
• M54: 16,434,972 km (0.109 R)
• M55: 16,601,025 km (0.117 R)
• M56: 16,834,548 km (0.09 R)
• M57: 17,541,846 km (0.094 R)
• M58: 18,430,906 km (0.09 R)
• M59: 19,862,558 km (0.119 R)
• M60: 20,075,137 km (0.116 R)
• M61: 20,573,896 km (0.059 R)
• M62: 20,681,457 km (0.085 R)
• M63: 20,896,878 km (0.071 R)
• M64: 21,004,738 km (0.099 R)
• M65: 21,729,540 km (0.084 R)
• M66: 22,499,221 km (0.063 R)
• M67: 23,054,677 km (0.027 R)
• M68: 23,689,421 km (0.068 R)
• M69: 23,990,263 km (0.044 R)
• M70: 24,178,905 km (0.053 R)
• M71: 25,705,552 km (0.068 R)
• M72: 25,975,875 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.7

Radius: 12.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.85 AU - 4.25 AU

Year: 4319 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,552,534 km

• M1: 165,006 km (0.117 R)
• M2: 260,450 km (0.087 R)
• M3: 372,648 km (0.066 R)
• M4: 696,079 km (0.063 R)
• M5: 987,047 km (0.06 R)
• M6: 1,105,079 km (0.117 R)
• M7: 1,266,047 km (0.105 R)
• M8: 1,475,334 km (0.091 R)
• M9: 1,584,391 km (0.115 R)
• M10: 1,840,203 km (0.072 R)
• M11: 2,171,263 km (0.097 R)
• M12: 2,265,061 km (0.049 R)
• M13: 2,653,717 km (0.1 R)
• M14: 2,754,246 km (0.107 R)
• M15: 3,133,926 km (0.113 R)
• M16: 3,294,295 km (0.085 R)
• M17: 3,791,558 km (0.106 R)
• M18: 4,058,889 km (0.108 R)
• M19: 4,352,101 km (0.096 R)
• M20: 4,713,380 km (0.063 R)
• M21: 4,856,545 km (0.074 R)
• M22: 5,658,839 km (0.085 R)
• M23: 6,343,698 km (0.114 R)
• M24: 7,008,361 km (0.115 R)
• M25: 7,172,171 km (0.083 R)
• M26: 7,455,958 km (0.11 R)
• M27: 7,551,252 km (0.093 R)
• M28: 8,403,511 km (0.115 R)
• M29: 8,502,993 km (0.069 R)
• M30: 8,904,364 km (0.09 R)
• M31: 9,031,074 km (0.089 R)
• M32: 9,286,288 km (0.04 R)
• M33: 9,673,597 km (0.107 R)
• M34: 9,934,795 km (0.081 R)
• M35: 10,171,907 km (0.095 R)
• M36: 10,384,336 km (0.103 R)
• M37: 10,894,465 km (0.107 R)
• M38: 11,412,822 km (0.096 R)
• M39: 11,523,075 km (0.094 R)
• M40: 11,827,806 km (0.063 R)
• M41: 11,995,206 km (0.064 R)
• M42: 12,729,732 km (0.109 R)
• M43: 13,044,934 km (0.035 R)
• M44: 13,304,636 km (0.113 R)
• M45: 13,537,111 km (0.073 R)
• M46: 13,712,141 km (0.094 R)
• M47: 14,271,786 km (0.108 R)
• M48: 14,390,567 km (0.097 R)
• M49: 14,599,256 km (0.09 R)
• M50: 14,749,004 km (0.071 R)
• M51: 15,080,064 km (0.109 R)
• M52: 15,322,412 km (0.099 R)
• M53: 15,718,847 km (0.117 R)
• M54: 15,872,334 km (0.117 R)
• M55: 15,964,636 km (0.043 R)
• M56: 17,433,837 km (0.111 R)
• M57: 18,104,185 km (0.072 R)
• M58: 18,394,105 km (0.109 R)
• M59: 18,620,746 km (0.104 R)
• M60: 19,569,047 km (0.088 R)
• M61: 20,299,085 km (0.104 R)
• M62: 20,566,715 km (0.084 R)
• M63: 20,701,054 km (0.109 R)
• M64: 21,139,526 km (0.1 R)
• M65: 21,717,422 km (0.095 R)
• M66: 22,576,862 km (0.115 R)
• M67: 22,680,683 km (0.054 R)
• M68: 22,958,486 km (0.117 R)
• M69: 23,412,366 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit