🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.2

Radius: 13.7

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.16 AU - 1.26 AU

Year: 873 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 76,469,955 km

• M1: 173,234 km (0.084 R)
• M2: 291,865 km (0.102 R)
• M3: 382,372 km (0.103 R)
• M4: 467,643 km (0.112 R)
• M5: 694,134 km (0.117 R)
• M6: 796,010 km (0.062 R)
• M7: 914,941 km (0.109 R)
• M8: 1,022,950 km (0.106 R)
• M9: 1,111,662 km (0.071 R)
• M10: 1,234,332 km (0.053 R)
• M11: 1,323,044 km (0.077 R)
• M12: 1,460,674 km (0.046 R)
• M13: 1,679,984 km (0.063 R)
• M14: 1,765,255 km (0.11 R)
• M15: 2,060,112 km (0.09 R)
• M16: 2,221,528 km (0.093 R)
• M17: 2,323,554 km (0.114 R)
• M18: 2,435,304 km (0.105 R)
• M19: 2,532,692 km (0.106 R)
• M20: 2,798,677 km (0.085 R)
• M21: 2,960,991 km (0.087 R)
• M22: 3,047,757 km (0.106 R)
• M23: 3,170,727 km (0.07 R)
• M24: 3,331,245 km (0.107 R)
• M25: 3,421,602 km (0.097 R)
• M26: 3,632,685 km (0.064 R)
• M27: 3,962,399 km (0.095 R)
• M28: 4,174,678 km (0.052 R)
• M29: 4,440,364 km (0.07 R)
• M30: 4,742,103 km (0.09 R)
• M31: 4,833,956 km (0.12 R)
• M32: 4,926,557 km (0.108 R)
• M33: 5,144,671 km (0.079 R)
• M34: 5,249,688 km (0.102 R)
• M35: 5,387,169 km (0.109 R)
• M36: 5,569,080 km (0.097 R)
• M37: 5,676,940 km (0.079 R)
• M38: 5,883,834 km (0.046 R)
• M39: 6,060,060 km (0.074 R)
• M40: 6,294,181 km (0.115 R)
• M41: 6,874,920 km (0.092 R)
• M42: 7,049,052 km (0.058 R)
• M43: 7,259,985 km (0.062 R)
• M44: 7,437,408 km (0.06 R)
• M45: 7,544,520 km (0.078 R)
• M46: 7,712,219 km (0.091 R)
• M47: 7,917,467 km (0.096 R)
• M48: 8,149,045 km (0.057 R)
• M49: 8,345,916 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 9.9

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.91 AU - 2.61 AU

Year: 2229 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,469,955 km

• M1: 143,913 km (0.12 R)
• M2: 251,474 km (0.099 R)
• M3: 343,178 km (0.111 R)
• M4: 450,140 km (0.117 R)
• M5: 578,046 km (0.109 R)
• M6: 835,953 km (0.078 R)
• M7: 901,327 km (0.049 R)
• M8: 988,393 km (0.097 R)
• M9: 1,213,388 km (0.069 R)
• M10: 1,376,450 km (0.113 R)
• M11: 1,478,027 km (0.104 R)
• M12: 1,593,666 km (0.096 R)
• M13: 1,773,184 km (0.114 R)
• M14: 2,048,593 km (0.111 R)
• M15: 2,217,788 km (0.112 R)
• M16: 2,570,241 km (0.074 R)
• M17: 2,682,439 km (0.087 R)
• M18: 2,767,561 km (0.107 R)
• M19: 2,868,090 km (0.102 R)
• M20: 2,955,156 km (0.092 R)
• M21: 3,072,740 km (0.072 R)
• M22: 3,191,970 km (0.115 R)
• M23: 3,358,323 km (0.118 R)
• M24: 3,652,582 km (0.088 R)
• M25: 4,365,864 km (0.112 R)
• M26: 4,584,876 km (0.104 R)
• M27: 4,721,458 km (0.108 R)
• M28: 5,121,633 km (0.102 R)
• M29: 5,245,649 km (0.099 R)
• M30: 5,569,230 km (0.069 R)
• M31: 5,715,087 km (0.119 R)
• M32: 5,825,341 km (0.06 R)
• M33: 6,235,538 km (0.102 R)
• M34: 6,349,083 km (0.029 R)
• M35: 6,985,921 km (0.055 R)
• M36: 7,222,585 km (0.116 R)
• M37: 7,481,838 km (0.107 R)
• M38: 7,582,518 km (0.093 R)
• M39: 7,703,692 km (0.054 R)
• M40: 8,009,769 km (0.04 R)
• M41: 8,445,099 km (0.093 R)
• M42: 8,676,078 km (0.101 R)
• M43: 8,845,423 km (0.085 R)
• M44: 8,930,544 km (0.057 R)
• M45: 9,230,488 km (0.036 R)
• M46: 9,360,189 km (0.091 R)
• M47: 10,441,034 km (0.047 R)
• M48: 11,237,044 km (0.063 R)
• M49: 11,329,346 km (0.101 R)
• M50: 11,935,068 km (0.076 R)
• M51: 12,194,470 km (0.09 R)
• M52: 12,551,261 km (0.099 R)
• M53: 12,766,981 km (0.114 R)
• M54: 13,250,631 km (0.061 R)
• M55: 13,740,564 km (0.041 R)
• M56: 13,839,149 km (0.064 R)
• M57: 14,062,050 km (0.064 R)
• M58: 14,687,519 km (0.06 R)
• M59: 15,041,617 km (0.09 R)
• M60: 15,117,912 km (0.098 R)
• M61: 16,095,085 km (0.062 R)
• M62: 16,173,026 km (0.103 R)
• M63: 16,251,265 km (0.089 R)
• M64: 16,512,613 km (0.086 R)
• M65: 16,775,456 km (0.113 R)
• M66: 16,933,731 km (0.065 R)
• M67: 17,305,182 km (0.097 R)
• M68: 17,491,881 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.6

Radius: 4.1

Gravity: 40.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.81 AU - 10.81 AU

Year: 20156 Days

Day: 17.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,469,955 km

• M1: 177,573 km (0.051 R)
• M2: 205,697 km (0.082 R)
• M3: 267,182 km (0.111 R)
• M4: 639,531 km (0.101 R)
• M5: 1,878,351 km (0.052 R)
• M6: 2,183,531 km (0.052 R)
• M7: 2,359,607 km (0.094 R)
• M8: 3,307,459 km (0.101 R)
• M9: 4,402,067 km (0.098 R)
• M10: 6,082,500 km (0.095 R)
• M11: 6,430,016 km (0.1 R)
• M12: 6,480,131 km (0.104 R)
• M13: 7,405,095 km (0.064 R)
• M14: 7,722,541 km (0.051 R)
• M15: 8,152,635 km (0.114 R)
• M16: 8,206,939 km (0.059 R)
• M17: 9,092,259 km (0.086 R)
• M18: 9,148,508 km (0.085 R)
• M19: 9,603,286 km (0.114 R)
• M20: 10,065,543 km (0.085 R)
• M21: 10,299,365 km (0.088 R)
• M22: 10,416,949 km (0.063 R)
• M23: 10,534,832 km (0.088 R)
• M24: 11,191,866 km (0.119 R)
• M25: 12,796,751 km (0.104 R)
• M26: 13,432,842 km (0.103 R)
• M27: 14,144,479 km (0.076 R)
• M28: 15,067,797 km (0.092 R)
• M29: 17,810,823 km (0.093 R)
• M30: 17,881,284 km (0.104 R)
• M31: 20,333,642 km (0.1 R)
• M32: 20,555,047 km (0.081 R)
• M33: 21,598,791 km (0.111 R)
• M34: 22,736,184 km (0.058 R)
• M35: 22,812,628 km (0.118 R)
• M36: 24,048,456 km (0.037 R)
• M37: 24,831,751 km (0.077 R)
• M38: 26,022,400 km (0.025 R)
• M39: 26,102,435 km (0.099 R)
• M40: 26,182,470 km (0.106 R)
• M41: 26,584,290 km (0.117 R)
• M42: 26,988,204 km (0.103 R)
• M43: 29,787,629 km (0.064 R)
• M44: 32,937,113 km (0.062 R)
• M45: 33,197,114 km (0.106 R)
• M46: 34,771,183 km (0.087 R)
• M47: 34,859,296 km (0.059 R)
• M48: 35,035,971 km (0.093 R)
• M49: 36,012,247 km (0.07 R)
• M50: 39,177,438 km (0.106 R)
• M51: 39,729,006 km (0.11 R)
• M52: 40,653,820 km (0.108 R)
• M53: 41,212,269 km (0.082 R)
• M54: 41,492,316 km (0.117 R)
• M55: 41,585,814 km (0.042 R)
• M56: 41,866,759 km (0.088 R)
• M57: 42,054,505 km (0.094 R)
• M58: 43,186,213 km (0.097 R)
• M59: 43,281,058 km (0.111 R)
• M60: 44,137,057 km (0.049 R)
• M61: 44,232,500 km (0.071 R)
• M62: 45,287,015 km (0.056 R)
• M63: 48,697,099 km (0.037 R)
• M64: 49,984,688 km (0.116 R)
• M65: 50,482,849 km (0.107 R)
• M66: 52,896,909 km (0.101 R)
• M67: 52,998,337 km (0.032 R)
• M68: 53,201,341 km (0.118 R)
• M69: 53,302,918 km (0.028 R)
• M70: 54,322,428 km (0.116 R)
• M71: 57,211,013 km (0.096 R)
• M72: 57,732,062 km (0.032 R)
• M73: 62,170,481 km (0.04 R)
• M74: 63,028,425 km (0.086 R)
• M75: 64,322,447 km (0.059 R)
• M76: 64,972,749 km (0.032 R)
• M77: 65,081,207 km (0.099 R)
• M78: 66,170,579 km (0.049 R)
• M79: 66,717,509 km (0.066 R)
• M80: 67,485,544 km (0.061 R)
• M81: 68,809,336 km (0.045 R)
• M82: 69,363,297 km (0.091 R)
• M83: 70,475,856 km (0.104 R)
• M84: 70,810,806 km (0.12 R)
• M85: 72,605,980 km (0.065 R)
• M86: 75,212,573 km (0.11 R)
• M87: 76,469,944 km (0.081 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: 160 - 15,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit