🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 9.2

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.32 AU - 1.42 AU

Year: 1107 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 23,432,336 km

• M1: 115,190 km (0.105 R)
• M2: 230,231 km (0.068 R)
• M3: 308,471 km (0.104 R)
• M4: 446,400 km (0.089 R)
• M5: 577,149 km (0.091 R)
• M6: 668,553 km (0.088 R)
• M7: 890,257 km (0.103 R)
• M8: 949,498 km (0.094 R)
• M9: 1,010,234 km (0.102 R)
• M10: 1,103,733 km (0.093 R)
• M11: 1,246,599 km (0.082 R)
• M12: 1,306,737 km (0.05 R)
• M13: 1,402,480 km (0.077 R)
• M14: 1,472,342 km (0.061 R)
• M15: 1,536,221 km (0.055 R)
• M16: 1,659,639 km (0.057 R)
• M17: 1,748,799 km (0.112 R)
• M18: 1,816,717 km (0.036 R)
• M19: 1,932,057 km (0.106 R)
• M20: 2,033,933 km (0.075 R)
• M21: 2,194,302 km (0.091 R)
• M22: 2,325,648 km (0.114 R)
• M23: 2,417,502 km (0.106 R)
• M24: 2,527,606 km (0.113 R)
• M25: 2,797,031 km (0.104 R)
• M26: 3,039,230 km (0.073 R)
• M27: 3,130,784 km (0.074 R)
• M28: 3,382,408 km (0.064 R)
• M29: 3,448,829 km (0.069 R)
• M30: 3,534,698 km (0.117 R)
• M31: 3,631,040 km (0.119 R)
• M32: 3,995,161 km (0.101 R)
• M33: 4,146,255 km (0.083 R)
• M34: 4,402,067 km (0.067 R)
• M35: 4,537,154 km (0.115 R)
• M36: 4,886,465 km (0.107 R)
• M37: 4,972,334 km (0.105 R)
• M38: 5,244,303 km (0.063 R)
• M39: 5,365,627 km (0.106 R)
• M40: 5,532,428 km (0.071 R)
• M41: 5,633,257 km (0.088 R)
• M42: 5,734,834 km (0.08 R)
• M43: 5,837,010 km (0.096 R)
• M44: 5,985,710 km (0.06 R)
• M45: 6,043,156 km (0.11 R)
• M46: 6,368,681 km (0.116 R)
• M47: 6,486,264 km (0.089 R)
• M48: 6,557,174 km (0.116 R)
• M49: 6,652,169 km (0.114 R)
• M50: 6,723,676 km (0.042 R)
• M51: 6,891,675 km (0.119 R)
• M52: 6,988,165 km (0.094 R)
• M53: 7,146,141 km (0.054 R)
• M54: 7,416,015 km (0.066 R)
• M55: 7,552,299 km (0.051 R)
• M56: 7,777,145 km (0.102 R)
• M57: 7,902,956 km (0.104 R)
• M58: 7,966,087 km (0.101 R)
• M59: 8,042,082 km (0.119 R)
• M60: 8,529,173 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 8.5

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.35 AU - 1.43 AU

Year: 1131 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,432,336 km

• M1: 124,316 km (0.102 R)
• M2: 195,524 km (0.064 R)
• M3: 266,583 km (0.089 R)
• M4: 327,171 km (0.094 R)
• M5: 498,759 km (0.09 R)
• M6: 560,992 km (0.1 R)
• M7: 712,983 km (0.116 R)
• M8: 844,779 km (0.109 R)
• M9: 920,775 km (0.091 R)
• M10: 1,006,644 km (0.098 R)
• M11: 1,080,246 km (0.048 R)
• M12: 1,148,164 km (0.117 R)
• M13: 1,240,914 km (0.117 R)
• M14: 1,312,273 km (0.109 R)
• M15: 1,401,433 km (0.093 R)
• M16: 1,509,592 km (0.115 R)
• M17: 1,681,330 km (0.103 R)
• M18: 1,742,965 km (0.056 R)
• M19: 1,859,651 km (0.077 R)
• M20: 2,342,104 km (0.065 R)
• M21: 2,431,115 km (0.112 R)
• M22: 2,491,253 km (0.074 R)
• M23: 3,075,732 km (0.11 R)
• M24: 3,151,728 km (0.055 R)
• M25: 3,316,734 km (0.11 R)
• M26: 3,678,312 km (0.027 R)
• M27: 3,759,095 km (0.106 R)
• M28: 3,817,289 km (0.099 R)
• M29: 3,993,216 km (0.118 R)
• M30: 4,136,082 km (0.076 R)
• M31: 4,353,448 km (0.098 R)
• M32: 4,599,387 km (0.12 R)
• M33: 4,711,585 km (0.073 R)
• M34: 5,130,758 km (0.093 R)
• M35: 5,286,190 km (0.092 R)
• M36: 5,628,321 km (0.111 R)
• M37: 5,802,004 km (0.075 R)
• M38: 6,059,163 km (0.111 R)
• M39: 6,113,766 km (0.091 R)
• M40: 6,237,334 km (0.078 R)
• M41: 6,375,562 km (0.112 R)
• M42: 6,528,750 km (0.043 R)
• M43: 6,697,197 km (0.055 R)
• M44: 6,767,808 km (0.118 R)
• M45: 6,895,714 km (0.099 R)
• M46: 7,240,387 km (0.094 R)
• M47: 7,429,479 km (0.078 R)
• M48: 7,708,778 km (0.042 R)
• M49: 7,842,369 km (0.064 R)
• M50: 7,931,829 km (0.119 R)
• M51: 8,126,755 km (0.032 R)
• M52: 8,552,061 km (0.114 R)
• M53: 8,705,698 km (0.101 R)
• M54: 8,953,433 km (0.083 R)
• M55: 9,203,560 km (0.102 R)
• M56: 9,424,367 km (0.098 R)
• M57: 9,487,647 km (0.046 R)
• M58: 9,614,954 km (0.026 R)
• M59: 9,887,073 km (0.106 R)
• M60: 9,951,550 km (0.1 R)
• M61: 10,472,001 km (0.09 R)
• M62: 10,652,864 km (0.054 R)
• M63: 10,735,442 km (0.101 R)
• M64: 10,984,523 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 12.9

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.18 AU - 3.1 AU

Year: 2961 Days

Day: 14.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,432,336 km

• M1: 173,982 km (0.068 R)
• M2: 302,636 km (0.113 R)
• M3: 657,034 km (0.034 R)
• M4: 798,404 km (0.111 R)
• M5: 951,143 km (0.073 R)
• M6: 1,209,499 km (0.058 R)
• M7: 1,337,555 km (0.1 R)
• M8: 1,470,248 km (0.111 R)
• M9: 1,683,574 km (0.076 R)
• M10: 1,896,003 km (0.058 R)
• M11: 2,153,162 km (0.095 R)
• M12: 2,261,621 km (0.086 R)
• M13: 2,434,257 km (0.101 R)
• M14: 2,573,083 km (0.071 R)
• M15: 2,701,738 km (0.045 R)
• M16: 2,938,551 km (0.115 R)
• M17: 3,100,416 km (0.051 R)
• M18: 3,209,922 km (0.115 R)
• M19: 3,404,848 km (0.072 R)
• M20: 3,879,970 km (0.034 R)
• M21: 4,072,952 km (0.063 R)
• M22: 4,193,378 km (0.071 R)
• M23: 4,284,483 km (0.101 R)
• M24: 4,577,246 km (0.112 R)
• M25: 4,718,317 km (0.11 R)
• M26: 5,036,960 km (0.117 R)
• M27: 5,280,655 km (0.098 R)
• M28: 5,445,213 km (0.106 R)
• M29: 5,796,618 km (0.12 R)
• M30: 6,069,335 km (0.081 R)
• M31: 6,241,822 km (0.095 R)
• M32: 6,363,594 km (0.074 R)
• M33: 6,698,245 km (0.079 R)
• M34: 6,876,715 km (0.091 R)
• M35: 7,056,831 km (0.046 R)
• M36: 7,165,588 km (0.062 R)
• M37: 7,329,847 km (0.115 R)
• M38: 7,736,603 km (0.091 R)
• M39: 8,037,146 km (0.062 R)
• M40: 8,303,280 km (0.117 R)
• M41: 8,495,214 km (0.105 R)
• M42: 8,591,705 km (0.112 R)
• M43: 9,178,428 km (0.118 R)
• M44: 9,798,361 km (0.106 R)
• M45: 10,042,056 km (0.115 R)
• M46: 10,205,567 km (0.094 R)
• M47: 10,411,264 km (0.028 R)
• M48: 10,639,251 km (0.079 R)
• M49: 10,722,427 km (0.117 R)
• M50: 11,036,733 km (0.106 R)
• M51: 11,417,758 km (0.108 R)
• M52: 11,824,814 km (0.114 R)
• M53: 12,499,052 km (0.067 R)
• M54: 12,653,138 km (0.078 R)
• M55: 13,455,132 km (0.059 R)
• M56: 13,703,464 km (0.028 R)
• M57: 13,816,859 km (0.105 R)
• M58: 13,930,554 km (0.078 R)
• M59: 14,113,213 km (0.066 R)
• M60: 14,342,546 km (0.073 R)
• M61: 14,457,737 km (0.119 R)
• M62: 14,712,053 km (0.107 R)
• M63: 14,804,953 km (0.12 R)
• M64: 14,921,340 km (0.046 R)
• M65: 15,084,851 km (0.113 R)
• M66: 15,248,810 km (0.088 R)
• M67: 15,578,673 km (0.118 R)
• M68: 15,934,716 km (0.065 R)
• M69: 16,030,160 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 10

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.17 AU - 3.77 AU

Year: 4462 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,432,336 km

• M1: 130,300 km (0.084 R)
• M2: 200,461 km (0.116 R)
• M3: 276,906 km (0.086 R)
• M4: 339,438 km (0.051 R)
• M5: 603,029 km (0.087 R)
• M6: 883,675 km (0.086 R)
• M7: 986,299 km (0.113 R)
• M8: 1,729,351 km (0.115 R)
• M9: 1,801,458 km (0.11 R)
• M10: 1,934,151 km (0.088 R)
• M11: 2,480,482 km (0.118 R)
• M12: 2,628,584 km (0.077 R)
• M13: 2,779,678 km (0.05 R)
• M14: 2,847,745 km (0.059 R)
• M15: 3,072,890 km (0.055 R)
• M16: 3,178,805 km (0.081 R)
• M17: 3,321,970 km (0.104 R)
• M18: 3,559,233 km (0.068 R)
• M19: 3,670,683 km (0.099 R)
• M20: 3,821,029 km (0.053 R)
• M21: 4,147,302 km (0.104 R)
• M22: 4,225,392 km (0.089 R)
• M23: 4,522,792 km (0.112 R)
• M24: 5,075,257 km (0.087 R)
• M25: 6,020,866 km (0.09 R)
• M26: 6,131,718 km (0.05 R)
• M27: 6,559,418 km (0.05 R)
• M28: 6,673,561 km (0.096 R)
• M29: 6,788,452 km (0.078 R)
• M30: 7,020,030 km (0.112 R)
• M31: 7,254,300 km (0.095 R)
• M32: 7,658,513 km (0.11 R)
• M33: 7,899,815 km (0.111 R)
• M34: 7,972,669 km (0.07 R)
• M35: 8,340,231 km (0.086 R)
• M36: 8,839,140 km (0.116 R)
• M37: 8,965,400 km (0.082 R)
• M38: 9,117,691 km (0.06 R)
• M39: 9,270,730 km (0.087 R)
• M40: 9,399,085 km (0.07 R)
• M41: 9,502,158 km (0.067 R)
• M42: 10,181,182 km (0.077 R)
• M43: 10,580,010 km (0.096 R)
• M44: 10,929,920 km (0.089 R)
• M45: 11,065,455 km (0.066 R)
• M46: 11,974,262 km (0.086 R)
• M47: 12,735,566 km (0.098 R)
• M48: 12,964,151 km (0.118 R)
• M49: 13,194,083 km (0.101 R)
• M50: 13,367,467 km (0.089 R)
• M51: 13,745,651 km (0.108 R)
• M52: 14,275,227 km (0.065 R)
• M53: 14,721,627 km (0.071 R)
• M54: 14,961,582 km (0.08 R)
• M55: 15,903,600 km (0.089 R)
• M56: 16,708,437 km (0.038 R)
• M57: 16,833,500 km (0.11 R)
• M58: 17,241,903 km (0.118 R)
• M59: 17,305,033 km (0.114 R)
• M60: 17,621,732 km (0.047 R)
• M61: 18,228,949 km (0.095 R)
• M62: 18,325,440 km (0.104 R)
• M63: 18,389,917 km (0.056 R)
• M64: 18,551,333 km (0.066 R)
• M65: 18,908,124 km (0.056 R)
• M66: 19,071,036 km (0.086 R)
• M67: 19,463,880 km (0.036 R)
• M68: 19,892,478 km (0.103 R)
• M69: 20,826,417 km (0.091 R)
• M70: 20,994,565 km (0.082 R)
• M71: 21,163,312 km (0.096 R)
• M72: 21,264,739 km (0.1 R)
• M73: 22,150,807 km (0.099 R)
• M74: 23,187,969 km (0.096 R)
• M75: 23,257,682 km (0.089 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: 408 - 12,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit