🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 13.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.06 AU - 2.08 AU

Year: 1986 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,069,014 km

• M1: 177,573 km (0.119 R)
• M2: 327,320 km (0.108 R)
• M3: 504,294 km (0.096 R)
• M4: 745,596 km (0.06 R)
• M5: 934,987 km (0.029 R)
• M6: 1,132,007 km (0.08 R)
• M7: 1,271,432 km (0.108 R)
• M8: 1,470,547 km (0.109 R)
• M9: 1,568,683 km (0.098 R)
• M10: 1,680,283 km (0.079 R)
• M11: 1,771,837 km (0.028 R)
• M12: 2,551,242 km (0.114 R)
• M13: 2,644,142 km (0.109 R)
• M14: 2,738,090 km (0.097 R)
• M15: 2,846,847 km (0.107 R)
• M16: 3,097,125 km (0.081 R)
• M17: 3,210,819 km (0.104 R)
• M18: 3,340,221 km (0.086 R)
• M19: 3,456,908 km (0.097 R)
• M20: 3,799,936 km (0.099 R)
• M21: 3,952,675 km (0.087 R)
• M22: 4,185,449 km (0.109 R)
• M23: 4,535,359 km (0.1 R)
• M24: 4,632,448 km (0.062 R)
• M25: 4,977,720 km (0.11 R)
• M26: 5,077,950 km (0.109 R)
• M27: 5,229,642 km (0.06 R)
• M28: 5,331,668 km (0.111 R)
• M29: 5,624,132 km (0.089 R)
• M30: 6,135,457 km (0.111 R)
• M31: 6,569,890 km (0.071 R)
• M32: 7,164,840 km (0.072 R)
• M33: 7,468,823 km (0.069 R)
• M34: 7,622,460 km (0.066 R)
• M35: 8,129,148 km (0.105 R)
• M36: 8,247,630 km (0.064 R)
• M37: 8,366,560 km (0.052 R)
• M38: 8,950,141 km (0.082 R)
• M39: 9,093,007 km (0.078 R)
• M40: 9,360,339 km (0.112 R)
• M41: 9,839,650 km (0.049 R)
• M42: 10,177,891 km (0.072 R)
• M43: 10,348,433 km (0.115 R)
• M44: 10,541,414 km (0.102 R)
• M45: 10,800,667 km (0.067 R)
• M46: 11,040,173 km (0.026 R)
• M47: 11,193,511 km (0.107 R)
• M48: 11,369,737 km (0.065 R)
• M49: 11,613,283 km (0.091 R)
• M50: 11,836,333 km (0.115 R)
• M51: 12,083,319 km (0.078 R)
• M52: 12,264,033 km (0.093 R)
• M53: 12,400,168 km (0.117 R)
• M54: 12,742,747 km (0.07 R)
• M55: 12,926,752 km (0.051 R)
• M56: 13,111,505 km (0.069 R)
• M57: 13,390,505 km (0.095 R)
• M58: 13,789,034 km (0.112 R)
• M59: 14,001,613 km (0.077 R)
• M60: 14,286,746 km (0.084 R)
• M61: 14,430,061 km (0.074 R)
• M62: 14,621,845 km (0.061 R)
• M63: 14,935,403 km (0.107 R)
• M64: 15,056,577 km (0.108 R)
• M65: 16,737,010 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 8.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3 AU - 3.7 AU

Year: 4089 Days

Day: 12.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,069,014 km

• M1: 199,863 km (0.107 R)
• M2: 261,946 km (0.085 R)
• M3: 652,247 km (0.12 R)
• M4: 991,535 km (0.095 R)
• M5: 1,217,727 km (0.054 R)
• M6: 1,293,124 km (0.053 R)
• M7: 1,414,897 km (0.083 R)
• M8: 1,494,483 km (0.074 R)
• M9: 1,610,870 km (0.113 R)
• M10: 1,706,164 km (0.1 R)
• M11: 1,852,620 km (0.086 R)
• M12: 1,965,267 km (0.099 R)
• M13: 2,106,039 km (0.065 R)
• M14: 2,618,112 km (0.091 R)
• M15: 2,688,274 km (0.079 R)
• M16: 3,004,823 km (0.053 R)
• M17: 3,197,505 km (0.078 R)
• M18: 3,287,862 km (0.102 R)
• M19: 3,455,561 km (0.11 R)
• M20: 3,688,934 km (0.084 R)
• M21: 3,847,358 km (0.075 R)
• M22: 4,089,407 km (0.104 R)
• M23: 4,269,972 km (0.098 R)
• M24: 4,639,030 km (0.082 R)
• M25: 4,758,708 km (0.114 R)
• M26: 5,106,075 km (0.083 R)
• M27: 5,552,026 km (0.073 R)
• M28: 5,788,839 km (0.12 R)
• M29: 5,880,692 km (0.116 R)
• M30: 6,672,364 km (0.113 R)
• M31: 7,061,169 km (0.085 R)
• M32: 7,139,708 km (0.095 R)
• M33: 7,577,431 km (0.041 R)
• M34: 8,250,323 km (0.093 R)
• M35: 8,541,590 km (0.098 R)
• M36: 8,667,401 km (0.063 R)
• M37: 9,327,577 km (0.088 R)
• M38: 9,630,961 km (0.05 R)
• M39: 9,937,637 km (0.102 R)
• M40: 10,025,750 km (0.113 R)
• M41: 10,247,454 km (0.088 R)
• M42: 10,358,905 km (0.116 R)
• M43: 10,448,364 km (0.092 R)
• M44: 10,673,210 km (0.072 R)
• M45: 11,449,174 km (0.1 R)
• M46: 11,867,449 km (0.11 R)
• M47: 12,528,074 km (0.116 R)
• M48: 12,718,961 km (0.118 R)
• M49: 13,419,079 km (0.079 R)
• M50: 13,712,440 km (0.097 R)
• M51: 13,859,944 km (0.114 R)
• M52: 15,185,680 km (0.115 R)
• M53: 15,568,202 km (0.091 R)
• M54: 16,446,790 km (0.119 R)
• M55: 16,734,616 km (0.111 R)
• M56: 16,997,609 km (0.088 R)
• M57: 17,050,417 km (0.115 R)
• M58: 17,527,784 km (0.107 R)
• M59: 17,875,300 km (0.057 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.2

Radius: 5.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.12 AU - 10.02 AU

Year: 19742 Days

Day: 23.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,069,014 km

• M1: 104,270 km (0.089 R)
• M2: 140,921 km (0.03 R)
• M3: 221,554 km (0.03 R)
• M4: 424,708 km (0.11 R)
• M5: 529,427 km (0.085 R)
• M6: 714,779 km (0.11 R)
• M7: 1,261,260 km (0.104 R)
• M8: 1,789,340 km (0.057 R)
• M9: 1,909,467 km (0.043 R)
• M10: 2,548,699 km (0.031 R)
• M11: 3,124,651 km (0.079 R)
• M12: 3,630,591 km (0.119 R)
• M13: 4,459,662 km (0.092 R)
• M14: 4,599,536 km (0.108 R)
• M15: 4,979,365 km (0.116 R)
• M16: 5,418,884 km (0.097 R)
• M17: 5,819,806 km (0.077 R)
• M18: 6,178,542 km (0.061 R)
• M19: 6,544,458 km (0.104 R)
• M20: 6,890,478 km (0.12 R)
• M21: 7,106,348 km (0.113 R)
• M22: 7,351,987 km (0.072 R)
• M23: 8,162,060 km (0.12 R)
• M24: 9,714,287 km (0.1 R)
• M25: 10,415,752 km (0.103 R)
• M26: 10,477,386 km (0.104 R)
• M27: 11,291,348 km (0.1 R)
• M28: 11,545,964 km (0.114 R)
• M29: 11,802,374 km (0.095 R)
• M30: 11,899,015 km (0.081 R)
• M31: 12,157,969 km (0.118 R)
• M32: 13,716,778 km (0.068 R)
• M33: 13,954,340 km (0.035 R)
• M34: 14,467,909 km (0.066 R)
• M35: 14,536,874 km (0.112 R)
• M36: 15,796,338 km (0.1 R)
• M37: 15,938,456 km (0.053 R)
• M38: 16,619,127 km (0.084 R)
• M39: 17,272,869 km (0.054 R)
• M40: 18,492,840 km (0.093 R)
• M41: 19,132,221 km (0.108 R)
• M42: 20,200,948 km (0.088 R)
• M43: 20,277,991 km (0.102 R)
• M44: 20,471,122 km (0.114 R)
• M45: 20,626,106 km (0.053 R)
• M46: 20,703,597 km (0.086 R)
• M47: 20,937,120 km (0.028 R)
• M48: 20,976,015 km (0.054 R)
• M49: 21,524,441 km (0.079 R)
• M50: 21,721,461 km (0.064 R)
• M51: 25,036,550 km (0.032 R)
• M52: 25,160,716 km (0.114 R)
• M53: 25,326,770 km (0.051 R)
• M54: 25,743,250 km (0.076 R)
• M55: 26,540,906 km (0.093 R)
• M56: 26,921,633 km (0.08 R)
• M57: 27,474,547 km (0.114 R)
• M58: 28,332,640 km (0.07 R)
• M59: 28,938,661 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 18,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit