🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.9 AU - 1.48 AU

Year: 454 Days

Day: 35.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,937,136 km

• M1: 68,366 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 8.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.55 AU - 5.65 AU

Year: 4636 Days

Day: 10.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,937,136 km

• M1: 140,173 km (0.093 R)
• M2: 247,285 km (0.087 R)
• M3: 357,090 km (0.036 R)
• M4: 594,352 km (0.078 R)
• M5: 711,188 km (0.112 R)
• M6: 956,978 km (0.047 R)
• M7: 1,393,953 km (0.078 R)
• M8: 1,512,285 km (0.099 R)
• M9: 1,844,392 km (0.093 R)
• M10: 1,989,502 km (0.104 R)
• M11: 2,108,432 km (0.05 R)
• M12: 2,306,650 km (0.113 R)
• M13: 2,431,713 km (0.115 R)
• M14: 2,688,723 km (0.078 R)
• M15: 2,920,749 km (0.105 R)
• M16: 3,107,746 km (0.062 R)
• M17: 3,176,860 km (0.094 R)
• M18: 3,281,280 km (0.1 R)
• M19: 3,386,896 km (0.114 R)
• M20: 3,493,559 km (0.096 R)
• M21: 3,710,476 km (0.101 R)
• M22: 3,894,631 km (0.108 R)
• M23: 4,291,215 km (0.092 R)
• M24: 4,680,917 km (0.081 R)
• M25: 4,760,204 km (0.062 R)
• M26: 5,225,005 km (0.08 R)
• M27: 5,369,367 km (0.093 R)
• M28: 5,473,188 km (0.088 R)
• M29: 5,556,813 km (0.044 R)
• M30: 5,853,017 km (0.106 R)
• M31: 5,917,045 km (0.107 R)
• M32: 6,727,117 km (0.112 R)
• M33: 6,906,784 km (0.114 R)
• M34: 7,065,358 km (0.115 R)
• M35: 7,548,409 km (0.077 R)
• M36: 7,782,081 km (0.096 R)
• M37: 8,838,841 km (0.081 R)
• M38: 9,660,582 km (0.051 R)
• M39: 9,888,868 km (0.112 R)
• M40: 10,350,976 km (0.108 R)
• M41: 10,558,618 km (0.109 R)
• M42: 10,767,756 km (0.056 R)
• M43: 10,951,761 km (0.116 R)
• M44: 11,456,504 km (0.036 R)
• M45: 11,510,060 km (0.114 R)
• M46: 11,617,471 km (0.087 R)
• M47: 11,698,254 km (0.109 R)
• M48: 11,779,187 km (0.082 R)
• M49: 11,860,418 km (0.067 R)
• M50: 12,378,625 km (0.09 R)
• M51: 12,820,837 km (0.1 R)
• M52: 13,183,911 km (0.076 R)
• M53: 13,720,818 km (0.045 R)
• M54: 13,806,238 km (0.073 R)
• M55: 13,920,381 km (0.053 R)
• M56: 13,977,527 km (0.062 R)
• M57: 14,092,119 km (0.109 R)
• M58: 14,640,994 km (0.106 R)
• M59: 15,137,958 km (0.11 R)
• M60: 15,521,677 km (0.115 R)
• M61: 15,610,687 km (0.113 R)
• M62: 15,670,078 km (0.103 R)
• M63: 15,938,456 km (0.099 R)
• M64: 15,998,445 km (0.085 R)
• M65: 16,359,126 km (0.086 R)
• M66: 16,540,438 km (0.08 R)
• M67: 16,966,194 km (0.07 R)
• M68: 17,364,872 km (0.116 R)
• M69: 17,518,958 km (0.079 R)
• M70: 17,673,492 km (0.065 R)
• M71: 18,046,440 km (0.084 R)
• M72: 18,453,346 km (0.109 R)
• M73: 18,736,685 km (0.089 R)
• M74: 19,148,677 km (0.094 R)
• M75: 19,435,755 km (0.081 R)
• M76: 20,207,980 km (0.111 R)
• M77: 20,435,069 km (0.115 R)
• M78: 20,500,144 km (0.108 R)
• M79: 20,565,219 km (0.105 R)
• M80: 20,793,655 km (0.107 R)
• M81: 21,418,077 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 10.5

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.66 AU - 12.68 AU

Year: 12193 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,937,136 km

• M1: 396,734 km (0.041 R)
• M2: 551,418 km (0.086 R)
• M3: 765,642 km (0.11 R)
• M4: 1,115,701 km (0.118 R)
• M5: 1,392,008 km (0.075 R)
• M6: 1,820,307 km (0.095 R)
• M7: 2,202,978 km (0.098 R)
• M8: 2,551,242 km (0.084 R)
• M9: 2,948,275 km (0.09 R)
• M10: 3,698,209 km (0.045 R)
• M11: 4,147,451 km (0.088 R)
• M12: 5,097,547 km (0.118 R)
• M13: 5,249,688 km (0.027 R)
• M14: 5,326,283 km (0.066 R)
• M15: 5,519,413 km (0.081 R)
• M16: 5,912,706 km (0.062 R)
• M17: 6,726,369 km (0.066 R)
• M18: 8,502,096 km (0.101 R)
• M19: 8,592,303 km (0.07 R)
• M20: 8,956,125 km (0.036 R)
• M21: 10,269,445 km (0.103 R)
• M22: 10,655,557 km (0.105 R)
• M23: 11,095,824 km (0.117 R)
• M24: 12,196,864 km (0.092 R)
• M25: 13,542,646 km (0.064 R)
• M26: 14,179,485 km (0.084 R)
• M27: 14,501,569 km (0.09 R)
• M28: 15,207,820 km (0.079 R)
• M29: 15,482,482 km (0.111 R)
• M30: 16,653,833 km (0.099 R)
• M31: 17,107,564 km (0.103 R)
• M32: 17,507,888 km (0.112 R)
• M33: 17,795,714 km (0.09 R)
• M34: 19,199,241 km (0.078 R)
• M35: 21,003,092 km (0.068 R)
• M36: 21,186,499 km (0.074 R)
• M37: 21,493,175 km (0.113 R)
• M38: 21,863,280 km (0.065 R)
• M39: 21,987,147 km (0.045 R)
• M40: 22,173,396 km (0.071 R)
• M41: 23,175,253 km (0.04 R)
• M42: 23,364,644 km (0.107 R)
• M43: 23,554,634 km (0.108 R)
• M44: 24,191,771 km (0.117 R)
• M45: 26,005,645 km (0.082 R)
• M46: 26,465,958 km (0.074 R)
• M47: 27,128,078 km (0.102 R)
• M48: 27,461,232 km (0.098 R)
• M49: 27,997,242 km (0.116 R)
• M50: 29,147,350 km (0.071 R)
• M51: 30,313,017 km (0.116 R)
• M52: 30,658,737 km (0.088 R)
• M53: 30,797,414 km (0.086 R)
• M54: 31,633,667 km (0.09 R)
• M55: 32,054,785 km (0.102 R)
• M56: 34,187,302 km (0.036 R)
• M57: 34,403,022 km (0.03 R)
• M58: 35,780,220 km (0.11 R)
• M59: 36,072,385 km (0.085 R)
• M60: 36,953,816 km (0.114 R)
• M61: 38,887,667 km (0.079 R)
• M62: 38,962,765 km (0.104 R)
• M63: 40,018,328 km (0.086 R)
• M64: 40,094,025 km (0.076 R)
• M65: 40,549,550 km (0.118 R)
• M66: 41,006,871 km (0.108 R)
• M67: 41,236,204 km (0.09 R)
• M68: 41,465,837 km (0.076 R)
• M69: 42,389,005 km (0.101 R)
• M70: 44,098,909 km (0.052 R)
• M71: 45,041,077 km (0.114 R)
• M72: 46,466,744 km (0.095 R)
• M73: 47,185,113 km (0.09 R)
• M74: 47,265,148 km (0.107 R)
• M75: 47,425,367 km (0.059 R)
• M76: 49,443,443 km (0.114 R)
• M77: 49,687,586 km (0.096 R)
• M78: 50,013,560 km (0.113 R)
• M79: 50,176,921 km (0.042 R)
• M80: 50,831,711 km (0.114 R)
• M81: 51,078,099 km (0.112 R)
• M82: 51,324,785 km (0.084 R)
• M83: 51,902,084 km (0.116 R)
• M84: 52,232,845 km (0.113 R)
• M85: 52,813,434 km (0.093 R)
• M86: 52,979,637 km (0.078 R)
• M87: 53,396,118 km (0.041 R)
• M88: 53,479,593 km (0.105 R)
• M89: 53,563,069 km (0.039 R)
• M90: 54,904,363 km (0.066 R)
• M91: 56,002,412 km (0.095 R)
• M92: 56,341,700 km (0.103 R)
• M93: 56,681,736 km (0.064 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit