🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.2

Radius: 11.5

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.18 AU - 3.9 AU

Year: 4682 Days

Day: 10.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,672,399 km

• M1: 177,423 km (0.059 R)
• M2: 284,685 km (0.044 R)
• M3: 425,157 km (0.073 R)
• M4: 518,805 km (0.096 R)
• M5: 712,235 km (0.055 R)
• M6: 1,347,578 km (0.111 R)
• M7: 1,482,365 km (0.119 R)
• M8: 1,673,851 km (0.051 R)
• M9: 1,806,245 km (0.065 R)
• M10: 1,955,992 km (0.061 R)
• M11: 2,095,717 km (0.047 R)
• M12: 2,505,016 km (0.071 R)
• M13: 2,642,048 km (0.053 R)
• M14: 2,844,304 km (0.102 R)
• M15: 2,971,463 km (0.063 R)
• M16: 3,051,946 km (0.055 R)
• M17: 3,247,919 km (0.099 R)
• M18: 3,414,571 km (0.116 R)
• M19: 3,549,957 km (0.096 R)
• M20: 3,931,432 km (0.119 R)
• M21: 4,037,796 km (0.063 R)
• M22: 4,399,524 km (0.038 R)
• M23: 5,057,455 km (0.075 R)
• M24: 5,231,737 km (0.118 R)
• M25: 5,546,491 km (0.096 R)
• M26: 5,626,077 km (0.088 R)
• M27: 5,746,353 km (0.112 R)
• M28: 5,847,182 km (0.064 R)
• M29: 6,485,516 km (0.087 R)
• M30: 6,590,684 km (0.119 R)
• M31: 6,781,122 km (0.033 R)
• M32: 6,952,112 km (0.079 R)
• M33: 7,038,131 km (0.078 R)
• M34: 7,385,796 km (0.117 R)
• M35: 7,605,855 km (0.101 R)
• M36: 7,985,086 km (0.049 R)
• M37: 8,120,472 km (0.104 R)
• M38: 8,416,227 km (0.12 R)
• M39: 8,600,082 km (0.099 R)
• M40: 8,878,484 km (0.064 R)
• M41: 8,995,320 km (0.077 R)
• M42: 9,325,183 km (0.09 R)
• M43: 9,611,065 km (0.043 R)
• M44: 9,899,938 km (0.071 R)
• M45: 10,191,654 km (0.117 R)
• M46: 11,692,420 km (0.073 R)
• M47: 12,156,173 km (0.1 R)
• M48: 12,390,294 km (0.12 R)
• M49: 12,625,911 km (0.082 R)
• M50: 12,915,831 km (0.113 R)
• M51: 13,128,111 km (0.108 R)
• M52: 13,314,809 km (0.117 R)
• M53: 13,395,143 km (0.062 R)
• M54: 14,125,031 km (0.066 R)
• M55: 14,288,990 km (0.06 R)
• M56: 14,701,581 km (0.037 R)
• M57: 15,146,186 km (0.077 R)
• M58: 15,257,936 km (0.108 R)
• M59: 16,048,411 km (0.087 R)
• M60: 16,219,551 km (0.094 R)
• M61: 16,650,093 km (0.072 R)
• M62: 16,968,138 km (0.083 R)
• M63: 17,084,226 km (0.116 R)
• M64: 17,229,935 km (0.088 R)
• M65: 17,551,570 km (0.104 R)
• M66: 17,639,683 km (0.067 R)
• M67: 18,171,354 km (0.088 R)
• M68: 18,498,824 km (0.111 R)
• M69: 18,648,422 km (0.1 R)
• M70: 19,099,459 km (0.101 R)
• M71: 19,493,201 km (0.054 R)
• M72: 19,736,746 km (0.11 R)
• M73: 20,134,826 km (0.084 R)
• M74: 20,442,998 km (0.117 R)
• M75: 20,721,549 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 11.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.14 AU - 5.08 AU

Year: 6958 Days

Day: 10.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,672,399 km

• M1: 184,454 km (0.086 R)
• M2: 290,968 km (0.073 R)
• M3: 464,801 km (0.069 R)
• M4: 618,737 km (0.06 R)
• M5: 753,076 km (0.096 R)
• M6: 1,141,432 km (0.108 R)
• M7: 1,472,043 km (0.108 R)
• M8: 1,779,317 km (0.104 R)
• M9: 1,995,785 km (0.094 R)
• M10: 2,088,536 km (0.118 R)
• M11: 2,799,425 km (0.077 R)
• M12: 3,052,245 km (0.061 R)
• M13: 3,159,956 km (0.064 R)
• M14: 3,901,961 km (0.094 R)
• M15: 4,161,065 km (0.104 R)
• M16: 4,280,893 km (0.08 R)
• M17: 4,353,148 km (0.08 R)
• M18: 4,450,387 km (0.073 R)
• M19: 4,572,908 km (0.072 R)
• M20: 4,746,292 km (0.097 R)
• M21: 4,997,766 km (0.066 R)
• M22: 5,725,260 km (0.103 R)
• M23: 6,101,499 km (0.056 R)
• M24: 6,183,179 km (0.098 R)
• M25: 6,265,308 km (0.079 R)
• M26: 6,569,291 km (0.115 R)
• M27: 6,878,061 km (0.088 R)
• M28: 7,077,176 km (0.114 R)
• M29: 7,833,244 km (0.092 R)
• M30: 8,432,383 km (0.101 R)
• M31: 8,922,167 km (0.114 R)
• M32: 9,264,447 km (0.064 R)
• M33: 10,187,316 km (0.04 R)
• M34: 10,577,766 km (0.063 R)
• M35: 10,742,025 km (0.117 R)
• M36: 11,710,671 km (0.044 R)
• M37: 11,812,547 km (0.072 R)
• M38: 12,119,821 km (0.118 R)
• M39: 12,291,559 km (0.1 R)
• M40: 12,742,148 km (0.1 R)
• M41: 13,233,428 km (0.072 R)
• M42: 13,910,208 km (0.102 R)
• M43: 14,452,351 km (0.068 R)
• M44: 14,525,205 km (0.05 R)
• M45: 14,744,366 km (0.089 R)
• M46: 15,149,178 km (0.103 R)
• M47: 15,781,827 km (0.09 R)
• M48: 16,271,461 km (0.11 R)
• M49: 16,919,370 km (0.069 R)
• M50: 17,034,560 km (0.116 R)
• M51: 17,265,838 km (0.089 R)
• M52: 17,536,910 km (0.082 R)
• M53: 17,653,446 km (0.102 R)
• M54: 17,731,387 km (0.072 R)
• M55: 19,594,329 km (0.071 R)
• M56: 20,365,057 km (0.101 R)
• M57: 20,528,568 km (0.062 R)
• M58: 21,518,906 km (0.035 R)
• M59: 21,602,082 km (0.109 R)
• M60: 22,355,906 km (0.12 R)
• M61: 22,524,652 km (0.029 R)
• M62: 22,651,511 km (0.068 R)
• M63: 23,118,556 km (0.083 R)
• M64: 23,846,499 km (0.108 R)
• M65: 25,149,496 km (0.112 R)
• M66: 25,280,993 km (0.088 R)
• M67: 25,589,015 km (0.081 R)
• M68: 26,208,500 km (0.03 R)
• M69: 27,102,048 km (0.093 R)
• M70: 27,282,014 km (0.034 R)
• M71: 27,507,458 km (0.101 R)
• M72: 28,461,294 km (0.113 R)
• M73: 28,735,806 km (0.102 R)
• M74: 29,011,066 km (0.088 R)
• M75: 29,287,374 km (0.044 R)
• M76: 29,518,203 km (0.047 R)
• M77: 30,214,432 km (0.098 R)
• M78: 30,822,248 km (0.047 R)
• M79: 30,963,169 km (0.048 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.7

Radius: 7.1

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.72 AU - 9.7 AU

Year: 16536 Days

Day: 23.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,672,399 km

• M1: 146,905 km (0.111 R)
• M2: 296,952 km (0.105 R)
• M3: 375,790 km (0.077 R)
• M4: 721,361 km (0.108 R)
• M5: 948,899 km (0.058 R)
• M6: 1,121,535 km (0.095 R)
• M7: 1,413,251 km (0.093 R)
• M8: 1,497,026 km (0.046 R)
• M9: 1,640,191 km (0.119 R)
• M10: 1,728,304 km (0.086 R)
• M11: 1,848,282 km (0.075 R)
• M12: 2,096,465 km (0.114 R)
• M13: 2,388,480 km (0.086 R)
• M14: 3,229,070 km (0.067 R)
• M15: 3,452,420 km (0.109 R)
• M16: 4,518,903 km (0.097 R)
• M17: 4,768,881 km (0.107 R)
• M18: 6,830,340 km (0.101 R)
• M19: 7,213,759 km (0.111 R)
• M20: 7,310,698 km (0.074 R)
• M21: 7,359,318 km (0.055 R)
• M22: 7,702,794 km (0.108 R)
• M23: 7,951,426 km (0.097 R)
• M24: 8,354,592 km (0.039 R)
• M25: 9,023,893 km (0.103 R)
• M26: 9,656,991 km (0.108 R)
• M27: 10,304,301 km (0.098 R)
• M28: 11,527,264 km (0.065 R)
• M29: 11,583,962 km (0.116 R)
• M30: 11,983,238 km (0.074 R)
• M31: 12,387,152 km (0.11 R)
• M32: 12,503,390 km (0.103 R)
• M33: 13,326,926 km (0.096 R)
• M34: 14,411,361 km (0.103 R)
• M35: 15,774,946 km (0.085 R)
• M36: 17,569,073 km (0.083 R)
• M37: 17,961,917 km (0.091 R)
• M38: 18,357,753 km (0.033 R)
• M39: 18,623,140 km (0.105 R)
• M40: 19,426,929 km (0.101 R)
• M41: 19,765,170 km (0.081 R)
• M42: 21,975,927 km (0.101 R)
• M43: 22,753,836 km (0.056 R)
• M44: 24,554,994 km (0.115 R)
• M45: 26,551,228 km (0.084 R)
• M46: 26,776,224 km (0.078 R)
• M47: 27,001,817 km (0.084 R)
• M48: 27,606,641 km (0.064 R)
• M49: 29,060,733 km (0.061 R)
• M50: 29,292,759 km (0.112 R)
• M51: 29,447,593 km (0.113 R)
• M52: 29,602,875 km (0.101 R)
• M53: 29,836,099 km (0.089 R)
• M54: 30,854,262 km (0.047 R)
• M55: 31,011,788 km (0.083 R)
• M56: 32,042,966 km (0.035 R)
• M57: 32,122,852 km (0.08 R)
• M58: 32,442,692 km (0.115 R)
• M59: 33,408,346 km (0.043 R)
• M60: 33,570,211 km (0.12 R)
• M61: 34,383,575 km (0.071 R)
• M62: 34,465,255 km (0.083 R)
• M63: 40,600,114 km (0.025 R)
• M64: 40,945,984 km (0.105 R)
• M65: 41,379,519 km (0.094 R)
• M66: 41,989,130 km (0.082 R)
• M67: 42,251,226 km (0.101 R)
• M68: 43,393,555 km (0.09 R)
• M69: 44,545,908 km (0.095 R)
• M70: 44,634,918 km (0.085 R)
• M71: 44,991,859 km (0.102 R)
• M72: 45,081,169 km (0.077 R)
• M73: 46,880,831 km (0.043 R)
• M74: 51,481,414 km (0.05 R)
• M75: 51,949,207 km (0.115 R)
• M76: 52,512,593 km (0.059 R)
• M77: 53,456,106 km (0.082 R)
• M78: 55,072,661 km (0.087 R)
• M79: 55,359,739 km (0.075 R)
• M80: 57,091,783 km (0.099 R)
• M81: 57,479,242 km (0.071 R)
• M82: 57,673,121 km (0.116 R)
• M83: 60,313,374 km (0.046 R)
• M84: 62,693,176 km (0.089 R)
• M85: 62,892,890 km (0.095 R)
• M86: 63,192,833 km (0.112 R)
• M87: 63,693,687 km (0.054 R)
• M88: 64,196,037 km (0.097 R)
• M89: 64,699,583 km (0.107 R)
• M90: 65,002,369 km (0.086 R)
• M91: 65,609,437 km (0.111 R)
• M92: 66,930,985 km (0.1 R)
• M93: 67,237,212 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 17,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit