🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 12.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.68 AU - 0.92 AU

Year: 469 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 21,758,990 km

• M1: 161,865 km (0.11 R)
• M2: 240,254 km (0.082 R)
• M3: 320,439 km (0.114 R)
• M4: 416,331 km (0.117 R)
• M5: 498,011 km (0.099 R)
• M6: 616,642 km (0.086 R)
• M7: 758,910 km (0.064 R)
• M8: 843,134 km (0.115 R)
• M9: 990,039 km (0.119 R)
• M10: 1,107,473 km (0.113 R)
• M11: 1,185,264 km (0.052 R)
• M12: 1,300,604 km (0.108 R)
• M13: 1,398,890 km (0.053 R)
• M14: 1,548,488 km (0.048 R)
• M15: 1,636,601 km (0.04 R)
• M16: 1,743,414 km (0.041 R)
• M17: 1,946,717 km (0.081 R)
• M18: 2,090,630 km (0.076 R)
• M19: 2,188,766 km (0.082 R)
• M20: 2,294,682 km (0.063 R)
• M21: 2,395,959 km (0.116 R)
• M22: 2,492,301 km (0.111 R)
• M23: 2,636,214 km (0.037 R)
• M24: 2,715,800 km (0.111 R)
• M25: 2,823,211 km (0.062 R)
• M26: 2,904,891 km (0.091 R)
• M27: 3,042,521 km (0.026 R)
• M28: 3,210,819 km (0.068 R)
• M29: 3,476,355 km (0.085 R)
• M30: 3,586,011 km (0.113 R)
• M31: 3,734,112 km (0.091 R)
• M32: 4,028,970 km (0.104 R)
• M33: 4,214,172 km (0.107 R)
• M34: 4,378,580 km (0.11 R)
• M35: 4,553,161 km (0.102 R)
• M36: 4,738,064 km (0.099 R)
• M37: 4,991,483 km (0.071 R)
• M38: 5,124,026 km (0.116 R)
• M39: 5,240,862 km (0.066 R)
• M40: 5,350,368 km (0.032 R)
• M41: 5,435,040 km (0.04 R)
• M42: 5,614,258 km (0.101 R)
• M43: 5,856,457 km (0.084 R)
• M44: 6,005,158 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460

Radius: 14.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.76 AU - 2.26 AU

Year: 1869 Days

Day: 8.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,758,990 km

• M1: 178,769 km (0.087 R)
• M2: 301,589 km (0.119 R)
• M3: 432,936 km (0.119 R)
• M4: 542,292 km (0.08 R)
• M5: 670,797 km (0.072 R)
• M6: 833,709 km (0.042 R)
• M7: 1,011,282 km (0.075 R)
• M8: 1,361,041 km (0.054 R)
• M9: 1,661,135 km (0.091 R)
• M10: 1,799,363 km (0.066 R)
• M11: 2,281,218 km (0.03 R)
• M12: 2,436,052 km (0.101 R)
• M13: 2,617,364 km (0.061 R)
• M14: 2,791,496 km (0.107 R)
• M15: 2,933,614 km (0.09 R)
• M16: 3,041,923 km (0.091 R)
• M17: 3,299,830 km (0.107 R)
• M18: 3,903,457 km (0.114 R)
• M19: 4,184,402 km (0.118 R)
• M20: 4,293,160 km (0.065 R)
• M21: 4,472,079 km (0.086 R)
• M22: 4,597,442 km (0.048 R)
• M23: 5,067,029 km (0.115 R)
• M24: 5,241,610 km (0.08 R)
• M25: 5,477,676 km (0.118 R)
• M26: 5,641,934 km (0.033 R)
• M27: 5,807,988 km (0.106 R)
• M28: 6,175,849 km (0.082 R)
• M29: 6,315,723 km (0.059 R)
• M30: 6,757,934 km (0.091 R)
• M31: 7,689,181 km (0.101 R)
• M32: 8,280,990 km (0.051 R)
• M33: 8,504,639 km (0.11 R)
• M34: 8,660,520 km (0.109 R)
• M35: 9,116,644 km (0.081 R)
• M36: 9,418,981 km (0.108 R)
• M37: 9,508,590 km (0.09 R)
• M38: 9,960,825 km (0.062 R)
• M39: 10,088,731 km (0.064 R)
• M40: 10,198,835 km (0.115 R)
• M41: 11,207,424 km (0.034 R)
• M42: 11,359,565 km (0.116 R)
• M43: 12,130,592 km (0.117 R)
• M44: 12,228,280 km (0.082 R)
• M45: 12,502,792 km (0.088 R)
• M46: 12,739,904 km (0.105 R)
• M47: 13,399,481 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 10.7

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.23 AU - 2.79 AU

Year: 2609 Days

Day: 14.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,758,990 km

• M1: 138,528 km (0.116 R)
• M2: 234,420 km (0.064 R)
• M3: 306,077 km (0.09 R)
• M4: 604,226 km (0.108 R)
• M5: 678,426 km (0.093 R)
• M6: 816,954 km (0.084 R)
• M7: 900,579 km (0.077 R)
• M8: 1,170,155 km (0.104 R)
• M9: 1,427,313 km (0.068 R)
• M10: 1,716,187 km (0.095 R)
• M11: 1,909,916 km (0.097 R)
• M12: 2,125,636 km (0.113 R)
• M13: 2,675,708 km (0.092 R)
• M14: 3,545,320 km (0.107 R)
• M15: 3,722,145 km (0.059 R)
• M16: 3,901,961 km (0.119 R)
• M17: 4,921,471 km (0.034 R)
• M18: 5,258,964 km (0.062 R)
• M19: 5,501,761 km (0.085 R)
• M20: 5,727,654 km (0.051 R)
• M21: 6,124,836 km (0.12 R)
• M22: 6,209,658 km (0.117 R)
• M23: 6,596,069 km (0.109 R)
• M24: 6,726,668 km (0.072 R)
• M25: 7,235,151 km (0.072 R)
• M26: 7,664,647 km (0.092 R)
• M27: 7,870,942 km (0.109 R)
• M28: 8,055,845 km (0.096 R)
• M29: 8,172,232 km (0.032 R)
• M30: 8,265,731 km (0.084 R)
• M31: 8,336,042 km (0.115 R)
• M32: 8,786,182 km (0.087 R)
• M33: 9,147,311 km (0.047 R)
• M34: 9,710,248 km (0.116 R)
• M35: 9,933,598 km (0.069 R)
• M36: 10,614,119 km (0.107 R)
• M37: 10,844,200 km (0.03 R)
• M38: 11,101,957 km (0.102 R)
• M39: 11,309,449 km (0.113 R)
• M40: 11,993,112 km (0.098 R)
• M41: 12,152,733 km (0.08 R)
• M42: 12,232,917 km (0.048 R)
• M43: 12,420,513 km (0.115 R)
• M44: 12,663,161 km (0.104 R)
• M45: 13,207,846 km (0.116 R)
• M46: 13,787,987 km (0.079 R)
• M47: 13,899,587 km (0.082 R)
• M48: 14,433,053 km (0.101 R)
• M49: 15,087,992 km (0.085 R)
• M50: 15,404,691 km (0.083 R)
• M51: 15,869,193 km (0.093 R)
• M52: 15,956,857 km (0.118 R)
• M53: 16,338,331 km (0.089 R)
• M54: 16,515,455 km (0.075 R)
• M55: 16,604,167 km (0.06 R)
• M56: 17,200,165 km (0.09 R)
• M57: 17,290,223 km (0.1 R)
• M58: 17,470,787 km (0.118 R)
• M59: 17,621,582 km (0.066 R)
• M60: 17,772,975 km (0.085 R)
• M61: 18,107,476 km (0.109 R)
• M62: 18,229,548 km (0.078 R)
• M63: 18,413,254 km (0.07 R)
• M64: 18,536,074 km (0.106 R)
• M65: 19,216,445 km (0.098 R)
• M66: 19,873,628 km (0.098 R)
• M67: 19,968,025 km (0.098 R)
• M68: 20,315,840 km (0.069 R)
• M69: 20,601,721 km (0.113 R)
• M70: 21,145,659 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 15,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit