🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 11.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.62 AU - 0.72 AU

Year: 372 Days

Day: 11 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,032,344 km

• M1: 139,575 km (0.11 R)
• M2: 221,854 km (0.07 R)
• M3: 357,539 km (0.06 R)
• M4: 433,086 km (0.06 R)
• M5: 523,293 km (0.041 R)
• M6: 619,335 km (0.105 R)
• M7: 765,941 km (0.043 R)
• M8: 850,314 km (0.099 R)
• M9: 949,498 km (0.118 R)
• M10: 1,071,121 km (0.103 R)
• M11: 1,158,636 km (0.11 R)
• M12: 1,229,545 km (0.082 R)
• M13: 1,427,463 km (0.036 R)
• M14: 1,508,695 km (0.042 R)
• M15: 1,593,816 km (0.066 R)
• M16: 1,738,028 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588

Radius: 11.6

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.7 AU - 2.08 AU

Year: 1762 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,032,344 km

• M1: 147,803 km (0.06 R)
• M2: 368,460 km (0.086 R)
• M3: 441,314 km (0.118 R)
• M4: 585,825 km (0.11 R)
• M5: 661,372 km (0.053 R)
• M6: 755,768 km (0.046 R)
• M7: 855,251 km (0.098 R)
• M8: 1,000,959 km (0.093 R)
• M9: 1,253,929 km (0.085 R)
• M10: 1,327,532 km (0.117 R)
• M11: 1,402,630 km (0.092 R)
• M12: 1,527,843 km (0.082 R)
• M13: 1,769,444 km (0.104 R)
• M14: 2,045,152 km (0.06 R)
• M15: 2,698,147 km (0.113 R)
• M16: 2,917,308 km (0.1 R)
• M17: 3,412,477 km (0.042 R)
• M18: 3,556,839 km (0.101 R)
• M19: 4,057,842 km (0.068 R)
• M20: 4,141,168 km (0.113 R)
• M21: 4,494,818 km (0.073 R)
• M22: 4,595,497 km (0.083 R)
• M23: 4,770,078 km (0.089 R)
• M24: 4,946,902 km (0.085 R)
• M25: 5,216,179 km (0.077 R)
• M26: 5,306,984 km (0.11 R)
• M27: 5,398,389 km (0.095 R)
• M28: 5,474,833 km (0.113 R)
• M29: 5,629,069 km (0.112 R)
• M30: 5,800,358 km (0.11 R)
• M31: 5,910,313 km (0.108 R)
• M32: 6,100,452 km (0.07 R)
• M33: 6,324,699 km (0.106 R)
• M34: 6,405,482 km (0.062 R)
• M35: 6,831,237 km (0.083 R)
• M36: 7,014,195 km (0.077 R)
• M37: 7,131,330 km (0.04 R)
• M38: 7,232,459 km (0.068 R)
• M39: 7,384,749 km (0.039 R)
• M40: 7,538,386 km (0.118 R)
• M41: 7,761,886 km (0.112 R)
• M42: 7,987,778 km (0.059 R)
• M43: 8,092,796 km (0.112 R)
• M44: 8,268,723 km (0.098 R)
• M45: 8,624,467 km (0.114 R)
• M46: 8,714,226 km (0.12 R)
• M47: 8,912,742 km (0.117 R)
• M48: 9,058,151 km (0.068 R)
• M49: 9,131,005 km (0.109 R)
• M50: 9,369,614 km (0.113 R)
• M51: 9,443,366 km (0.105 R)
• M52: 9,572,917 km (0.061 R)
• M53: 9,852,815 km (0.118 R)
• M54: 10,078,558 km (0.086 R)
• M55: 10,344,094 km (0.115 R)
• M56: 10,592,876 km (0.101 R)
• M57: 10,862,900 km (0.054 R)
• M58: 11,037,630 km (0.114 R)
• M59: 11,409,830 km (0.109 R)
• M60: 11,567,655 km (0.063 R)
• M61: 12,126,254 km (0.099 R)
• M62: 12,226,933 km (0.111 R)
• M63: 12,877,684 km (0.042 R)
• M64: 13,145,314 km (0.099 R)
• M65: 13,228,042 km (0.028 R)
• M66: 13,539,804 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.21 AU - 3.69 AU

Year: 4346 Days

Day: 9.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,032,344 km

• M1: 150,944 km (0.076 R)
• M2: 469,289 km (0.091 R)
• M3: 583,432 km (0.112 R)
• M4: 661,971 km (0.092 R)
• M5: 818,300 km (0.095 R)
• M6: 947,703 km (0.095 R)
• M7: 1,098,348 km (0.058 R)
• M8: 1,227,899 km (0.091 R)
• M9: 1,302,100 km (0.083 R)
• M10: 1,534,575 km (0.098 R)
• M11: 1,865,785 km (0.076 R)
• M12: 2,147,178 km (0.107 R)
• M13: 2,969,967 km (0.108 R)
• M14: 3,092,188 km (0.098 R)
• M15: 3,278,587 km (0.114 R)
• M16: 3,511,511 km (0.111 R)
• M17: 3,684,296 km (0.099 R)
• M18: 3,948,935 km (0.115 R)
• M19: 4,151,491 km (0.077 R)
• M20: 4,473,575 km (0.076 R)
• M21: 4,590,560 km (0.1 R)
• M22: 4,661,170 km (0.091 R)
• M23: 4,923,565 km (0.105 R)
• M24: 5,638,493 km (0.077 R)
• M25: 5,892,660 km (0.108 R)
• M26: 6,570,937 km (0.054 R)
• M27: 6,650,822 km (0.099 R)
• M28: 7,137,015 km (0.051 R)
• M29: 7,329,099 km (0.029 R)
• M30: 7,831,299 km (0.104 R)
• M31: 8,258,251 km (0.053 R)
• M32: 8,722,005 km (0.045 R)
• M33: 8,927,552 km (0.092 R)
• M34: 10,318,214 km (0.062 R)
• M35: 10,598,261 km (0.11 R)
• M36: 10,754,890 km (0.104 R)
• M37: 11,070,392 km (0.031 R)
• M38: 11,229,415 km (0.113 R)
• M39: 11,325,157 km (0.043 R)
• M40: 12,166,196 km (0.097 R)
• M41: 12,627,407 km (0.038 R)
• M42: 12,993,921 km (0.083 R)
• M43: 13,533,072 km (0.104 R)
• M44: 14,079,703 km (0.054 R)
• M45: 14,252,040 km (0.068 R)
• M46: 14,773,089 km (0.117 R)
• M47: 15,265,116 km (0.085 R)
• M48: 15,442,240 km (0.044 R)
• M49: 15,798,283 km (0.1 R)
• M50: 16,193,222 km (0.071 R)
• M51: 17,102,777 km (0.087 R)
• M52: 17,213,030 km (0.098 R)
• M53: 17,397,335 km (0.065 R)
• M54: 17,916,739 km (0.108 R)
• M55: 17,991,388 km (0.1 R)
• M56: 18,516,776 km (0.11 R)
• M57: 18,781,414 km (0.119 R)
• M58: 19,237,837 km (0.076 R)
• M59: 20,707,487 km (0.053 R)
• M60: 21,654,292 km (0.114 R)
• M61: 21,932,993 km (0.071 R)
• M62: 22,494,284 km (0.11 R)
• M63: 22,857,507 km (0.063 R)
• M64: 23,141,295 km (0.063 R)
• M65: 23,263,366 km (0.075 R)
• M66: 23,344,897 km (0.054 R)
• M67: 23,426,428 km (0.06 R)
• M68: 24,412,577 km (0.062 R)
• M69: 24,536,744 km (0.102 R)
• M70: 24,827,412 km (0.113 R)
• M71: 25,077,540 km (0.114 R)
• M72: 25,286,528 km (0.094 R)
• M73: 25,706,300 km (0.052 R)
• M74: 26,128,465 km (0.064 R)
• M75: 26,340,295 km (0.113 R)
• M76: 26,851,322 km (0.116 R)
• M77: 27,065,097 km (0.115 R)
• M78: 27,365,490 km (0.084 R)
• M79: 28,273,100 km (0.12 R)
• M80: 28,577,980 km (0.12 R)
• M81: 28,840,076 km (0.081 R)
• M82: 29,234,715 km (0.097 R)
• M83: 29,410,642 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 13.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.74 AU - 4.56 AU

Year: 4730 Days

Day: 6.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,032,344 km

• M1: 172,187 km (0.088 R)
• M2: 277,205 km (0.076 R)
• M3: 372,050 km (0.068 R)
• M4: 531,820 km (0.115 R)
• M5: 729,290 km (0.099 R)
• M6: 882,627 km (0.109 R)
• M7: 984,653 km (0.053 R)
• M8: 1,304,942 km (0.089 R)
• M9: 1,411,306 km (0.118 R)
• M10: 1,633,459 km (0.073 R)
• M11: 1,854,116 km (0.098 R)
• M12: 2,196,845 km (0.05 R)
• M13: 2,456,547 km (0.099 R)
• M14: 2,911,773 km (0.056 R)
• M15: 3,443,294 km (0.112 R)
• M16: 3,661,109 km (0.072 R)
• M17: 3,814,746 km (0.069 R)
• M18: 3,935,621 km (0.111 R)
• M19: 4,093,147 km (0.03 R)
• M20: 4,234,817 km (0.114 R)
• M21: 4,468,638 km (0.101 R)
• M22: 4,578,144 km (0.083 R)
• M23: 4,762,448 km (0.043 R)
• M24: 5,100,539 km (0.061 R)
• M25: 5,330,322 km (0.1 R)
• M26: 5,800,358 km (0.102 R)
• M27: 6,243,018 km (0.111 R)
• M28: 6,655,011 km (0.084 R)
• M29: 6,843,355 km (0.113 R)
• M30: 6,969,914 km (0.078 R)
• M31: 7,075,979 km (0.12 R)
• M32: 7,440,699 km (0.107 R)
• M33: 7,527,316 km (0.068 R)
• M34: 8,010,368 km (0.112 R)
• M35: 8,166,099 km (0.082 R)
• M36: 8,300,438 km (0.065 R)
• M37: 8,937,276 km (0.079 R)
• M38: 9,708,004 km (0.115 R)
• M39: 9,898,143 km (0.091 R)
• M40: 10,209,755 km (0.1 R)
• M41: 10,354,566 km (0.115 R)
• M42: 10,990,357 km (0.119 R)
• M43: 11,089,391 km (0.072 R)
• M44: 11,967,830 km (0.025 R)
• M45: 12,299,937 km (0.104 R)
• M46: 12,790,618 km (0.092 R)
• M47: 13,631,807 km (0.039 R)
• M48: 14,328,334 km (0.085 R)
• M49: 14,572,179 km (0.066 R)
• M50: 15,589,145 km (0.079 R)
• M51: 15,728,421 km (0.066 R)
• M52: 15,895,971 km (0.118 R)
• M53: 16,289,263 km (0.079 R)
• M54: 16,600,577 km (0.059 R)
• M55: 16,856,688 km (0.075 R)
• M56: 17,200,314 km (0.068 R)
• M57: 18,362,540 km (0.086 R)
• M58: 18,804,901 km (0.101 R)
• M59: 18,953,153 km (0.092 R)
• M60: 19,161,243 km (0.107 R)
• M61: 19,459,990 km (0.094 R)
• M62: 19,880,809 km (0.083 R)
• M63: 20,122,709 km (0.056 R)
• M64: 20,304,620 km (0.088 R)
• M65: 20,426,392 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 5.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.23 AU - 6.73 AU

Year: 11188 Days

Day: 16.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,032,344 km

• M1: 779,854 km (0.109 R)
• M2: 1,289,384 km (0.028 R)
• M3: 1,584,840 km (0.074 R)
• M4: 1,846,935 km (0.116 R)
• M5: 2,029,146 km (0.109 R)
• M6: 2,085,095 km (0.068 R)
• M7: 2,141,344 km (0.114 R)
• M8: 2,711,910 km (0.074 R)
• M9: 2,919,103 km (0.098 R)
• M10: 3,045,962 km (0.114 R)
• M11: 3,348,898 km (0.112 R)
• M12: 4,123,965 km (0.048 R)
• M13: 4,171,237 km (0.091 R)
• M14: 4,434,530 km (0.102 R)
• M15: 4,653,990 km (0.048 R)
• M16: 4,951,989 km (0.118 R)
• M17: 5,307,583 km (0.068 R)
• M18: 5,540,507 km (0.079 R)
• M19: 5,645,225 km (0.078 R)
• M20: 6,205,020 km (0.098 R)
• M21: 6,450,511 km (0.113 R)
• M22: 6,754,643 km (0.081 R)
• M23: 7,205,531 km (0.069 R)
• M24: 7,348,397 km (0.119 R)
• M25: 7,665,993 km (0.079 R)
• M26: 7,782,680 km (0.059 R)
• M27: 7,929,286 km (0.094 R)
• M28: 8,106,409 km (0.109 R)
• M29: 9,165,562 km (0.1 R)
• M30: 10,203,472 km (0.079 R)
• M31: 10,299,664 km (0.075 R)
• M32: 10,915,857 km (0.104 R)
• M33: 11,410,727 km (0.084 R)
• M34: 11,510,509 km (0.114 R)
• M35: 12,388,050 km (0.082 R)
• M36: 12,628,005 km (0.103 R)
• M37: 12,869,456 km (0.108 R)
• M38: 13,077,696 km (0.111 R)
• M39: 15,403,345 km (0.082 R)
• M40: 16,181,553 km (0.097 R)
• M41: 16,934,479 km (0.095 R)
• M42: 17,048,473 km (0.057 R)
• M43: 17,353,503 km (0.054 R)
• M44: 17,814,563 km (0.103 R)
• M45: 18,827,042 km (0.086 R)
• M46: 18,984,568 km (0.052 R)
• M47: 19,499,185 km (0.107 R)
• M48: 19,738,392 km (0.104 R)
• M49: 20,380,616 km (0.088 R)
• M50: 20,623,263 km (0.103 R)
• M51: 21,234,071 km (0.113 R)
• M52: 21,480,010 km (0.068 R)
• M53: 22,933,653 km (0.077 R)
• M54: 23,397,107 km (0.103 R)
• M55: 24,033,945 km (0.108 R)
• M56: 24,247,571 km (0.117 R)
• M57: 24,290,356 km (0.025 R)
• M58: 24,547,515 km (0.092 R)
• M59: 26,066,083 km (0.097 R)
• M60: 27,080,506 km (0.096 R)
• M61: 27,973,007 km (0.119 R)
• M62: 28,829,754 km (0.119 R)
• M63: 29,011,216 km (0.101 R)
• M64: 30,430,451 km (0.037 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 15,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit