🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 12.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.61 AU - 0.75 AU

Year: 387 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,182,718 km

• M1: 164,558 km (0.111 R)
• M2: 254,915 km (0.082 R)
• M3: 334,202 km (0.112 R)
• M4: 436,826 km (0.093 R)
• M5: 520,900 km (0.101 R)
• M6: 625,618 km (0.12 R)
• M7: 707,000 km (0.102 R)
• M8: 804,537 km (0.029 R)
• M9: 900,878 km (0.111 R)
• M10: 994,975 km (0.083 R)
• M11: 1,092,812 km (0.09 R)
• M12: 1,179,878 km (0.104 R)
• M13: 1,313,469 km (0.083 R)
• M14: 1,421,928 km (0.073 R)
• M15: 1,549,236 km (0.108 R)
• M16: 1,640,341 km (0.034 R)
• M17: 1,741,618 km (0.066 R)
• M18: 1,857,557 km (0.086 R)
• M19: 2,040,814 km (0.085 R)
• M20: 2,158,996 km (0.076 R)
• M21: 2,315,775 km (0.106 R)
• M22: 2,420,942 km (0.072 R)
• M23: 2,579,516 km (0.098 R)
• M24: 2,717,445 km (0.09 R)
• M25: 2,799,425 km (0.1 R)
• M26: 2,892,176 km (0.107 R)
• M27: 2,971,163 km (0.109 R)
• M28: 3,085,905 km (0.092 R)
• M29: 3,166,538 km (0.086 R)
• M30: 3,253,155 km (0.066 R)
• M31: 3,335,285 km (0.089 R)
• M32: 3,454,664 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.8

Radius: 9.5

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.01 AU - 3.25 AU

Year: 2944 Days

Day: 14.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,182,718 km

• M1: 131,497 km (0.061 R)
• M2: 230,680 km (0.06 R)
• M3: 328,517 km (0.117 R)
• M4: 513,420 km (0.117 R)
• M5: 838,795 km (0.109 R)
• M6: 938,278 km (0.099 R)
• M7: 1,041,949 km (0.076 R)
• M8: 1,113,307 km (0.113 R)
• M9: 1,236,127 km (0.081 R)
• M10: 1,311,973 km (0.06 R)
• M11: 1,508,844 km (0.097 R)
• M12: 1,701,526 km (0.111 R)
• M13: 1,800,859 km (0.057 R)
• M14: 1,946,418 km (0.05 R)
• M15: 2,202,679 km (0.109 R)
• M16: 2,405,983 km (0.09 R)
• M17: 2,615,719 km (0.03 R)
• M18: 2,915,812 km (0.097 R)
• M19: 3,404,848 km (0.116 R)
• M20: 3,585,711 km (0.098 R)
• M21: 3,863,066 km (0.108 R)
• M22: 4,090,006 km (0.096 R)
• M23: 4,877,788 km (0.118 R)
• M24: 4,959,169 km (0.101 R)
• M25: 5,123,278 km (0.04 R)
• M26: 5,289,182 km (0.107 R)
• M27: 5,733,039 km (0.12 R)
• M28: 6,255,285 km (0.12 R)
• M29: 6,724,574 km (0.117 R)
• M30: 6,906,485 km (0.032 R)
• M31: 7,461,643 km (0.063 R)
• M32: 7,768,468 km (0.072 R)
• M33: 7,983,290 km (0.119 R)
• M34: 8,175,823 km (0.112 R)
• M35: 8,370,001 km (0.099 R)
• M36: 8,443,304 km (0.054 R)
• M37: 8,639,427 km (0.101 R)
• M38: 8,738,161 km (0.101 R)
• M39: 9,186,955 km (0.075 R)
• M40: 9,363,630 km (0.08 R)
• M41: 9,465,057 km (0.069 R)
• M42: 10,029,340 km (0.089 R)
• M43: 10,133,161 km (0.087 R)
• M44: 10,551,886 km (0.097 R)
• M45: 11,487,471 km (0.087 R)
• M46: 11,759,589 km (0.056 R)
• M47: 12,061,478 km (0.089 R)
• M48: 12,199,557 km (0.119 R)
• M49: 12,588,960 km (0.026 R)
• M50: 12,673,034 km (0.053 R)
• M51: 13,124,072 km (0.117 R)
• M52: 14,012,833 km (0.118 R)
• M53: 14,420,636 km (0.045 R)
• M54: 14,773,388 km (0.089 R)
• M55: 14,832,479 km (0.047 R)
• M56: 15,039,672 km (0.112 R)
• M57: 15,277,832 km (0.117 R)
• M58: 15,727,673 km (0.096 R)
• M59: 16,120,966 km (0.117 R)
• M60: 16,242,738 km (0.081 R)
• M61: 16,364,661 km (0.084 R)
• M62: 17,196,275 km (0.118 R)
• M63: 17,789,580 km (0.085 R)
• M64: 17,946,808 km (0.085 R)
• M65: 18,453,197 km (0.116 R)
• M66: 19,642,051 km (0.102 R)
• M67: 20,065,712 km (0.088 R)
• M68: 20,327,807 km (0.09 R)
• M69: 20,426,542 km (0.092 R)
• M70: 21,521,748 km (0.077 R)
• M71: 21,790,127 km (0.055 R)
• M72: 22,704,020 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.2

Radius: 5.7

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.45 AU - 9.85 AU

Year: 19105 Days

Day: 22.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,182,718 km

• M1: 89,908 km (0.12 R)
• M2: 182,210 km (0.116 R)
• M3: 404,064 km (0.103 R)
• M4: 649,404 km (0.088 R)
• M5: 860,786 km (0.099 R)
• M6: 1,147,266 km (0.076 R)
• M7: 1,373,458 km (0.076 R)
• M8: 1,432,250 km (0.116 R)
• M9: 1,491,940 km (0.078 R)
• M10: 1,552,377 km (0.102 R)
• M11: 2,270,297 km (0.071 R)
• M12: 2,340,010 km (0.063 R)
• M13: 3,154,271 km (0.028 R)
• M14: 3,232,361 km (0.118 R)
• M15: 3,390,337 km (0.11 R)
• M16: 3,470,371 km (0.104 R)
• M17: 5,013,922 km (0.084 R)
• M18: 5,806,941 km (0.079 R)
• M19: 6,538,773 km (0.105 R)
• M20: 7,196,256 km (0.086 R)
• M21: 7,350,940 km (0.104 R)
• M22: 7,402,701 km (0.027 R)
• M23: 7,821,575 km (0.117 R)
• M24: 7,874,533 km (0.075 R)
• M25: 8,034,004 km (0.087 R)
• M26: 8,140,817 km (0.106 R)
• M27: 10,902,842 km (0.106 R)
• M28: 11,199,645 km (0.118 R)
• M29: 11,680,003 km (0.031 R)
• M30: 12,785,083 km (0.113 R)
• M31: 14,896,358 km (0.103 R)
• M32: 15,757,293 km (0.102 R)
• M33: 16,160,011 km (0.104 R)
• M34: 16,227,479 km (0.093 R)
• M35: 17,044,284 km (0.106 R)
• M36: 17,526,887 km (0.1 R)
• M37: 18,224,162 km (0.066 R)
• M38: 18,505,705 km (0.054 R)
• M39: 18,859,504 km (0.12 R)
• M40: 19,144,189 km (0.093 R)
• M41: 19,573,834 km (0.112 R)
• M42: 19,717,747 km (0.067 R)
• M43: 20,808,465 km (0.105 R)
• M44: 21,324,129 km (0.099 R)
• M45: 22,896,104 km (0.088 R)
• M46: 23,047,796 km (0.051 R)
• M47: 23,428,373 km (0.107 R)
• M48: 24,195,960 km (0.102 R)
• M49: 24,660,311 km (0.12 R)
• M50: 24,737,953 km (0.096 R)
• M51: 26,308,880 km (0.119 R)
• M52: 27,266,755 km (0.059 R)
• M53: 28,154,918 km (0.06 R)
• M54: 29,216,614 km (0.086 R)
• M55: 30,291,474 km (0.093 R)
• M56: 30,708,254 km (0.039 R)
• M57: 31,379,201 km (0.062 R)
• M58: 33,506,632 km (0.106 R)
• M59: 33,937,773 km (0.048 R)
• M60: 35,592,325 km (0.062 R)
• M61: 35,856,066 km (0.106 R)
• M62: 37,184,047 km (0.103 R)
• M63: 39,251,489 km (0.12 R)
• M64: 39,523,907 km (0.108 R)
• M65: 41,263,581 km (0.103 R)
• M66: 42,654,691 km (0.093 R)
• M67: 43,028,237 km (0.12 R)
• M68: 43,309,032 km (0.028 R)
• M69: 43,402,830 km (0.054 R)
• M70: 45,577,834 km (0.059 R)
• M71: 46,726,596 km (0.089 R)
• M72: 47,015,320 km (0.068 R)
• M73: 47,401,133 km (0.094 R)
• M74: 48,176,049 km (0.104 R)
• M75: 48,467,616 km (0.074 R)
• M76: 48,565,004 km (0.088 R)
• M77: 54,321,231 km (0.102 R)
• M78: 54,523,487 km (0.047 R)
• M79: 55,335,205 km (0.072 R)
• M80: 55,640,684 km (0.073 R)
• M81: 56,048,787 km (0.084 R)
• M82: 56,970,609 km (0.08 R)
• M83: 58,311,006 km (0.116 R)
• M84: 60,602,845 km (0.115 R)
• M85: 61,549,052 km (0.074 R)
• M86: 64,095,656 km (0.041 R)
• M87: 64,523,357 km (0.083 R)
• M88: 67,218,512 km (0.033 R)
• M89: 67,979,666 km (0.067 R)
• M90: 68,634,306 km (0.071 R)
• M91: 71,052,855 km (0.119 R)
• M92: 72,606,279 km (0.216 R)
• M93: 72,829,180 km (0.046 R)
• M94: 74,283,122 km (0.034 R)
• M95: 74,845,011 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit