🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 719.6

Radius: 11.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.2 AU - 1.3 AU

Year: 948 Days

Day: 5.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,633,331 km

• M1: 140,173 km (0.115 R)
• M2: 241,152 km (0.111 R)
• M3: 395,686 km (0.074 R)
• M4: 489,035 km (0.114 R)
• M5: 570,267 km (0.053 R)
• M6: 708,047 km (0.072 R)
• M7: 796,758 km (0.091 R)
• M8: 966,701 km (0.084 R)
• M9: 1,107,623 km (0.113 R)
• M10: 1,191,397 km (0.08 R)
• M11: 1,410,708 km (0.083 R)
• M12: 1,502,112 km (0.106 R)
• M13: 1,580,053 km (0.076 R)
• M14: 1,813,874 km (0.103 R)
• M15: 2,041,861 km (0.1 R)
• M16: 2,146,281 km (0.094 R)
• M17: 2,315,326 km (0.115 R)
• M18: 2,415,258 km (0.089 R)
• M19: 2,498,135 km (0.071 R)
• M20: 2,591,334 km (0.037 R)
• M21: 2,762,025 km (0.098 R)
• M22: 2,858,666 km (0.101 R)
• M23: 3,015,444 km (0.039 R)
• M24: 3,165,192 km (0.057 R)
• M25: 3,409,934 km (0.103 R)
• M26: 3,545,170 km (0.051 R)
• M27: 3,692,674 km (0.072 R)
• M28: 3,788,716 km (0.029 R)
• M29: 3,983,193 km (0.082 R)
• M30: 4,059,787 km (0.103 R)
• M31: 4,281,192 km (0.068 R)
• M32: 4,370,951 km (0.102 R)
• M33: 4,552,263 km (0.044 R)
• M34: 4,632,448 km (0.109 R)
• M35: 4,736,119 km (0.117 R)
• M36: 4,864,025 km (0.11 R)
• M37: 4,946,005 km (0.099 R)
• M38: 5,075,706 km (0.116 R)
• M39: 5,374,752 km (0.064 R)
• M40: 5,459,574 km (0.101 R)
• M41: 5,667,515 km (0.088 R)
• M42: 5,965,365 km (0.095 R)
• M43: 6,116,159 km (0.095 R)
• M44: 6,344,894 km (0.099 R)
• M45: 6,576,472 km (0.097 R)
• M46: 6,771,697 km (0.036 R)
• M47: 6,876,565 km (0.096 R)
• M48: 6,968,718 km (0.046 R)
• M49: 7,087,798 km (0.111 R)
• M50: 7,221,089 km (0.074 R)
• M51: 7,612,138 km (0.084 R)
• M52: 7,707,432 km (0.108 R)
• M53: 8,148,895 km (0.03 R)
• M54: 8,499,403 km (0.066 R)
• M55: 8,598,437 km (0.053 R)
• M56: 8,811,913 km (0.112 R)
• M57: 8,941,016 km (0.108 R)
• M58: 9,099,440 km (0.09 R)
• M59: 9,390,109 km (0.102 R)
• M60: 9,551,226 km (0.106 R)
• M61: 9,861,342 km (0.064 R)
• M62: 10,070,031 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.3

Radius: 13.1

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.63 AU - 2.69 AU

Year: 2942 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 32,633,331 km

• M1: 171,140 km (0.074 R)
• M2: 262,395 km (0.066 R)
• M3: 509,381 km (0.119 R)
• M4: 693,985 km (0.117 R)
• M5: 895,343 km (0.099 R)
• M6: 983,307 km (0.099 R)
• M7: 1,074,562 km (0.08 R)
• M8: 1,160,281 km (0.047 R)
• M9: 1,470,098 km (0.085 R)
• M10: 1,566,439 km (0.094 R)
• M11: 1,858,454 km (0.047 R)
• M12: 2,146,281 km (0.069 R)
• M13: 2,234,543 km (0.113 R)
• M14: 2,335,223 km (0.117 R)
• M15: 2,460,287 km (0.112 R)
• M16: 2,801,370 km (0.104 R)
• M17: 2,934,811 km (0.065 R)
• M18: 3,220,842 km (0.087 R)
• M19: 3,348,000 km (0.117 R)
• M20: 3,438,058 km (0.092 R)
• M21: 3,753,261 km (0.088 R)
• M22: 3,941,455 km (0.115 R)
• M23: 4,119,028 km (0.12 R)
• M24: 4,468,189 km (0.084 R)
• M25: 4,754,520 km (0.048 R)
• M26: 5,405,719 km (0.041 R)
• M27: 5,496,675 km (0.115 R)
• M28: 5,634,155 km (0.078 R)
• M29: 5,865,882 km (0.062 R)
• M30: 6,195,596 km (0.093 R)
• M31: 6,306,897 km (0.112 R)
• M32: 6,563,756 km (0.046 R)
• M33: 7,154,369 km (0.102 R)
• M34: 7,523,875 km (0.08 R)
• M35: 7,659,710 km (0.074 R)
• M36: 7,813,646 km (0.094 R)
• M37: 7,916,719 km (0.089 R)
• M38: 8,072,301 km (0.088 R)
• M39: 8,194,074 km (0.088 R)
• M40: 8,386,606 km (0.111 R)
• M41: 8,580,635 km (0.091 R)
• M42: 9,720,570 km (0.102 R)
• M43: 10,242,517 km (0.093 R)
• M44: 10,965,524 km (0.098 R)
• M45: 11,274,892 km (0.069 R)
• M46: 11,469,669 km (0.091 R)
• M47: 11,606,700 km (0.074 R)
• M48: 11,744,330 km (0.107 R)
• M49: 11,961,696 km (0.081 R)
• M50: 12,541,089 km (0.059 R)
• M51: 12,743,046 km (0.1 R)
• M52: 12,905,360 km (0.091 R)
• M53: 13,109,261 km (0.104 R)
• M54: 13,458,273 km (0.097 R)
• M55: 14,060,853 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.7

Radius: 7.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.12 AU - 8.1 AU

Year: 11526 Days

Day: 19.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,633,331 km

• M1: 107,112 km (0.067 R)
• M2: 362,176 km (0.089 R)
• M3: 669,002 km (0.101 R)
• M4: 720,763 km (0.098 R)
• M5: 828,323 km (0.115 R)
• M6: 884,273 km (0.085 R)
• M7: 956,080 km (0.101 R)
• M8: 1,075,160 km (0.092 R)
• M9: 1,247,048 km (0.061 R)
• M10: 1,444,816 km (0.059 R)
• M11: 1,599,800 km (0.113 R)
• M12: 2,039,468 km (0.085 R)
• M13: 2,097,063 km (0.118 R)
• M14: 2,194,152 km (0.08 R)
• M15: 2,253,243 km (0.071 R)
• M16: 2,332,829 km (0.106 R)
• M17: 2,453,854 km (0.062 R)
• M18: 2,937,354 km (0.11 R)
• M19: 3,068,402 km (0.048 R)
• M20: 3,427,138 km (0.115 R)
• M21: 3,541,879 km (0.083 R)
• M22: 3,822,824 km (0.12 R)
• M23: 4,531,170 km (0.099 R)
• M24: 4,861,781 km (0.119 R)
• M25: 5,043,094 km (0.102 R)
• M26: 5,465,857 km (0.084 R)
• M27: 5,872,464 km (0.039 R)
• M28: 6,429,866 km (0.117 R)
• M29: 6,772,445 km (0.101 R)
• M30: 6,887,935 km (0.05 R)
• M31: 8,078,734 km (0.03 R)
• M32: 8,262,739 km (0.099 R)
• M33: 8,541,440 km (0.075 R)
• M34: 8,666,354 km (0.089 R)
• M35: 9,108,117 km (0.095 R)
• M36: 10,013,633 km (0.027 R)
• M37: 10,112,367 km (0.078 R)
• M38: 10,244,462 km (0.117 R)
• M39: 11,424,939 km (0.036 R)
• M40: 11,528,162 km (0.043 R)
• M41: 11,909,187 km (0.081 R)
• M42: 12,897,580 km (0.085 R)
• M43: 13,256,915 km (0.051 R)
• M44: 13,474,131 km (0.085 R)
• M45: 13,546,686 km (0.067 R)
• M46: 13,802,049 km (0.088 R)
• M47: 13,875,352 km (0.072 R)
• M48: 13,948,655 km (0.106 R)
• M49: 14,280,463 km (0.12 R)
• M50: 14,764,412 km (0.054 R)
• M51: 14,876,910 km (0.063 R)
• M52: 15,215,899 km (0.065 R)
• M53: 15,595,578 km (0.086 R)
• M54: 15,748,317 km (0.085 R)
• M55: 15,901,506 km (0.063 R)
• M56: 17,066,574 km (0.117 R)
• M57: 17,184,607 km (0.107 R)
• M58: 17,263,445 km (0.106 R)
• M59: 17,342,283 km (0.119 R)
• M60: 17,421,420 km (0.105 R)
• M61: 17,579,844 km (0.08 R)
• M62: 18,058,258 km (0.116 R)
• M63: 18,946,421 km (0.054 R)
• M64: 19,109,482 km (0.065 R)
• M65: 20,014,250 km (0.066 R)
• M66: 20,597,383 km (0.102 R)
• M67: 21,822,739 km (0.116 R)
• M68: 22,465,860 km (0.097 R)
• M69: 22,552,178 km (0.101 R)
• M70: 23,245,864 km (0.109 R)
• M71: 25,323,778 km (0.089 R)
• M72: 25,638,382 km (0.11 R)
• M73: 26,544,197 km (0.12 R)
• M74: 26,955,292 km (0.1 R)
• M75: 28,573,792 km (0.074 R)
• M76: 29,088,857 km (0.091 R)
• M77: 29,182,954 km (0.112 R)
• M78: 30,175,985 km (0.102 R)
• M79: 30,271,129 km (0.11 R)
• M80: 30,461,717 km (0.117 R)
• M81: 32,243,577 km (0.099 R)
• M82: 32,633,280 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit