🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.12 AU - 1.16 AU

Year: 456 Days

Day: 46 Hours

Environment

Temp: 7 °C

Axial Tilt: 129 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,637,902 km

• M1: 433,086 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.8

Radius: 12.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.74 AU - 8.04 AU

Year: 7528 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,637,902 km

• M1: 344,823 km (0.08 R)
• M2: 524,041 km (0.113 R)
• M3: 651,648 km (0.076 R)
• M4: 804,687 km (0.111 R)
• M5: 985,252 km (0.086 R)
• M6: 1,195,586 km (0.073 R)
• M7: 1,322,744 km (0.12 R)
• M8: 1,454,690 km (0.107 R)
• M9: 1,678,937 km (0.078 R)
• M10: 1,896,153 km (0.055 R)
• M11: 2,122,943 km (0.115 R)
• M12: 2,358,710 km (0.119 R)
• M13: 2,479,884 km (0.072 R)
• M14: 2,644,890 km (0.036 R)
• M15: 3,029,357 km (0.115 R)
• M16: 3,139,461 km (0.117 R)
• M17: 3,273,351 km (0.108 R)
• M18: 3,593,191 km (0.086 R)
• M19: 3,995,460 km (0.037 R)
• M20: 4,165,254 km (0.059 R)
• M21: 4,288,223 km (0.065 R)
• M22: 4,588,017 km (0.042 R)
• M23: 4,920,573 km (0.098 R)
• M24: 5,555,167 km (0.105 R)
• M25: 5,636,399 km (0.118 R)
• M26: 6,215,792 km (0.045 R)
• M27: 6,526,955 km (0.11 R)
• M28: 6,872,377 km (0.049 R)
• M29: 7,401,654 km (0.088 R)
• M30: 8,096,985 km (0.088 R)
• M31: 8,189,287 km (0.119 R)
• M32: 8,908,404 km (0.051 R)
• M33: 9,195,332 km (0.074 R)
• M34: 9,388,314 km (0.117 R)
• M35: 9,876,751 km (0.07 R)
• M36: 10,406,776 km (0.097 R)
• M37: 10,810,541 km (0.105 R)
• M38: 11,082,509 km (0.073 R)
• M39: 11,185,134 km (0.076 R)
• M40: 11,356,872 km (0.104 R)
• M41: 11,912,179 km (0.111 R)
• M42: 12,869,306 km (0.118 R)
• M43: 13,484,602 km (0.084 R)
• M44: 13,704,212 km (0.095 R)
• M45: 13,814,316 km (0.089 R)
• M46: 14,035,571 km (0.097 R)
• M47: 14,146,723 km (0.054 R)
• M48: 14,519,072 km (0.09 R)
• M49: 15,008,107 km (0.102 R)
• M50: 15,847,800 km (0.117 R)
• M51: 16,157,019 km (0.109 R)
• M52: 16,273,406 km (0.119 R)
• M53: 16,546,272 km (0.097 R)
• M54: 16,742,096 km (0.103 R)
• M55: 17,057,000 km (0.03 R)
• M56: 17,334,204 km (0.093 R)
• M57: 18,215,037 km (0.108 R)
• M58: 18,620,148 km (0.083 R)
• M59: 18,701,529 km (0.061 R)
• M60: 19,480,784 km (0.087 R)
• M61: 20,606,209 km (0.106 R)
• M62: 21,453,531 km (0.104 R)
• M63: 22,485,308 km (0.099 R)
• M64: 23,094,620 km (0.068 R)
• M65: 23,445,277 km (0.083 R)
• M66: 25,179,865 km (0.09 R)
• M67: 25,631,202 km (0.091 R)
• M68: 25,857,992 km (0.104 R)
• M69: 26,039,753 km (0.111 R)
• M70: 26,176,486 km (0.081 R)
• M71: 27,139,747 km (0.07 R)
• M72: 27,417,251 km (0.068 R)
• M73: 28,208,174 km (0.071 R)
• M74: 29,101,124 km (0.082 R)
• M75: 29,195,670 km (0.028 R)
• M76: 30,290,278 km (0.102 R)
• M77: 30,866,678 km (0.079 R)
• M78: 30,963,019 km (0.074 R)
• M79: 31,204,620 km (0.035 R)
• M80: 31,349,730 km (0.045 R)
• M81: 31,640,847 km (0.033 R)
• M82: 31,932,862 km (0.106 R)
• M83: 32,274,544 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.3

Radius: 4.2

Gravity: 34.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 11.74 AU - 13.58 AU

Year: 16880 Days

Day: 21.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,637,902 km

• M1: 149,448 km (0.094 R)
• M2: 223,948 km (0.038 R)
• M3: 410,197 km (0.067 R)
• M4: 481,705 km (0.11 R)
• M5: 596,746 km (0.083 R)
• M6: 921,373 km (0.117 R)
• M7: 1,064,688 km (0.089 R)
• M8: 1,240,914 km (0.1 R)
• M9: 1,677,591 km (0.11 R)
• M10: 1,735,186 km (0.091 R)
• M11: 1,912,310 km (0.102 R)
• M12: 2,846,997 km (0.089 R)
• M13: 2,881,405 km (0.103 R)
• M14: 3,341,568 km (0.075 R)
• M15: 3,451,073 km (0.089 R)
• M16: 3,824,320 km (0.08 R)
• M17: 3,862,467 km (0.113 R)
• M18: 4,568,420 km (0.093 R)
• M19: 5,313,417 km (0.085 R)
• M20: 5,874,409 km (0.088 R)
• M21: 5,918,391 km (0.098 R)
• M22: 6,499,579 km (0.108 R)
• M23: 7,571,597 km (0.074 R)
• M24: 7,908,491 km (0.046 R)
• M25: 8,299,690 km (0.1 R)
• M26: 8,447,941 km (0.084 R)
• M27: 8,948,645 km (0.11 R)
• M28: 9,151,650 km (0.036 R)
• M29: 9,202,513 km (0.09 R)
• M30: 9,665,668 km (0.118 R)
• M31: 9,769,489 km (0.11 R)
• M32: 10,241,769 km (0.051 R)
• M33: 10,721,530 km (0.058 R)
• M34: 11,045,260 km (0.112 R)
• M35: 11,317,677 km (0.056 R)
• M36: 11,537,137 km (0.078 R)
• M37: 11,702,593 km (0.076 R)
• M38: 13,574,361 km (0.119 R)
• M39: 13,749,092 km (0.067 R)
• M40: 13,983,212 km (0.094 R)
• M41: 14,100,796 km (0.07 R)
• M42: 14,396,252 km (0.111 R)
• M43: 14,753,342 km (0.094 R)
• M44: 15,658,708 km (0.09 R)
• M45: 15,780,780 km (0.11 R)
• M46: 18,674,601 km (0.104 R)
• M47: 18,868,929 km (0.047 R)
• M48: 20,247,773 km (0.106 R)
• M49: 20,580,927 km (0.115 R)
• M50: 21,319,941 km (0.111 R)
• M51: 21,794,914 km (0.059 R)
• M52: 22,548,139 km (0.105 R)
• M53: 25,573,307 km (0.084 R)
• M54: 25,717,071 km (0.045 R)
• M55: 26,005,495 km (0.054 R)
• M56: 27,316,422 km (0.098 R)
• M57: 27,905,837 km (0.068 R)
• M58: 28,127,990 km (0.11 R)
• M59: 28,797,889 km (0.086 R)
• M60: 29,322,529 km (0.102 R)
• M61: 29,699,366 km (0.095 R)
• M62: 29,926,156 km (0.109 R)
• M63: 30,001,853 km (0.065 R)
• M64: 30,533,673 km (0.061 R)
• M65: 31,452,653 km (0.042 R)
• M66: 32,458,549 km (0.064 R)
• M67: 32,614,131 km (0.053 R)
• M68: 32,848,102 km (0.055 R)
• M69: 33,004,432 km (0.042 R)
• M70: 33,317,839 km (0.089 R)
• M71: 34,105,472 km (0.111 R)
• M72: 35,298,366 km (0.098 R)
• M73: 36,504,872 km (0.116 R)
• M74: 38,710,394 km (0.028 R)
• M75: 39,787,648 km (0.088 R)
• M76: 41,211,221 km (0.114 R)
• M77: 41,379,818 km (0.104 R)
• M78: 42,056,449 km (0.12 R)
• M79: 44,799,027 km (0.054 R)
• M80: 45,406,544 km (0.038 R)
• M81: 46,016,903 km (0.077 R)
• M82: 49,377,320 km (0.049 R)
• M83: 49,645,849 km (0.084 R)
• M84: 50,184,550 km (0.101 R)
• M85: 51,177,282 km (0.036 R)
• M86: 52,632,720 km (0.106 R)
• M87: 53,549,306 km (0.118 R)
• M88: 53,825,314 km (0.087 R)
• M89: 54,194,073 km (0.104 R)
• M90: 56,798,572 km (0.108 R)
• M91: 60,110,968 km (0.028 R)
• M92: 63,096,792 km (0.079 R)
• M93: 64,950,459 km (0.087 R)
• M94: 65,343,004 km (0.043 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 13,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit