🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.6

Radius: 14

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.86 AU - 1.12 AU

Year: 668 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 14,587,631 km

• M1: 196,721 km (0.106 R)
• M2: 303,235 km (0.069 R)
• M3: 427,401 km (0.078 R)
• M4: 515,065 km (0.098 R)
• M5: 641,775 km (0.074 R)
• M6: 756,965 km (0.116 R)
• M7: 911,201 km (0.098 R)
• M8: 1,093,710 km (0.116 R)
• M9: 1,195,586 km (0.103 R)
• M10: 1,434,494 km (0.089 R)
• M11: 1,585,737 km (0.094 R)
• M12: 1,689,558 km (0.091 R)
• M13: 1,822,850 km (0.087 R)
• M14: 1,952,851 km (0.071 R)
• M15: 2,064,899 km (0.112 R)
• M16: 2,229,906 km (0.098 R)
• M17: 2,362,150 km (0.079 R)
• M18: 2,467,018 km (0.044 R)
• M19: 2,558,124 km (0.048 R)
• M20: 2,696,950 km (0.1 R)
• M21: 2,814,534 km (0.051 R)
• M22: 2,966,227 km (0.064 R)
• M23: 3,079,771 km (0.105 R)
• M24: 3,186,435 km (0.045 R)
• M25: 3,420,705 km (0.051 R)
• M26: 3,574,342 km (0.1 R)
• M27: 3,721,546 km (0.059 R)
• M28: 3,862,168 km (0.036 R)
• M29: 4,004,436 km (0.073 R)
• M30: 4,094,195 km (0.07 R)
• M31: 4,349,408 km (0.094 R)
• M32: 4,469,685 km (0.112 R)
• M33: 4,600,583 km (0.095 R)
• M34: 4,723,254 km (0.072 R)
• M35: 4,818,398 km (0.058 R)
• M36: 5,020,205 km (0.058 R)
• M37: 5,127,018 km (0.088 R)
• M38: 5,224,855 km (0.069 R)
• M39: 5,432,347 km (0.065 R)
• M40: 5,662,728 km (0.119 R)
• M41: 5,764,006 km (0.082 R)
• M42: 6,040,313 km (0.071 R)
• M43: 6,195,596 km (0.116 R)
• M44: 6,310,487 km (0.12 R)
• M45: 6,584,700 km (0.086 R)
• M46: 6,691,363 km (0.036 R)
• M47: 6,862,952 km (0.066 R)
• M48: 7,036,186 km (0.106 R)
• M49: 7,166,935 km (0.068 R)
• M50: 7,386,844 km (0.116 R)
• M51: 7,542,126 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.1

Radius: 8.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.26 AU - 1.9 AU

Year: 1347 Days

Day: 13.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 14,587,631 km

• M1: 119,828 km (0.046 R)
• M2: 189,840 km (0.084 R)
• M3: 322,832 km (0.047 R)
• M4: 446,550 km (0.111 R)
• M5: 532,269 km (0.111 R)
• M6: 661,522 km (0.099 R)
• M7: 744,549 km (0.056 R)
• M8: 801,994 km (0.118 R)
• M9: 867,069 km (0.08 R)
• M10: 983,905 km (0.103 R)
• M11: 1,041,201 km (0.12 R)
• M12: 1,172,698 km (0.095 R)
• M13: 1,282,054 km (0.081 R)
• M14: 1,452,595 km (0.062 R)
• M15: 1,562,999 km (0.092 R)
• M16: 1,668,764 km (0.049 R)
• M17: 1,816,118 km (0.111 R)
• M18: 1,975,889 km (0.099 R)
• M19: 2,224,371 km (0.118 R)
• M20: 2,309,492 km (0.083 R)
• M21: 2,544,809 km (0.038 R)
• M22: 2,861,508 km (0.093 R)
• M23: 3,162,200 km (0.073 R)
• M24: 3,345,457 km (0.076 R)
• M25: 3,404,100 km (0.109 R)
• M26: 3,712,720 km (0.049 R)
• M27: 3,834,493 km (0.099 R)
• M28: 4,009,522 km (0.045 R)
• M29: 4,208,188 km (0.118 R)
• M30: 4,582,632 km (0.088 R)
• M31: 4,724,450 km (0.082 R)
• M32: 4,790,423 km (0.088 R)
• M33: 4,912,196 km (0.104 R)
• M34: 5,012,426 km (0.07 R)
• M35: 5,249,389 km (0.1 R)
• M36: 5,420,828 km (0.065 R)
• M37: 5,629,069 km (0.06 R)
• M38: 6,053,478 km (0.085 R)
• M39: 6,137,253 km (0.064 R)
• M40: 6,245,412 km (0.053 R)
• M41: 6,402,938 km (0.065 R)
• M42: 6,463,825 km (0.102 R)
• M43: 6,833,332 km (0.055 R)
• M44: 7,020,628 km (0.069 R)
• M45: 7,209,720 km (0.026 R)
• M46: 7,311,297 km (0.106 R)
• M47: 7,477,350 km (0.036 R)
• M48: 7,605,855 km (0.085 R)
• M49: 7,709,227 km (0.104 R)
• M50: 7,865,258 km (0.059 R)
• M51: 8,299,540 km (0.115 R)
• M52: 8,795,756 km (0.062 R)
• M53: 9,068,025 km (0.095 R)
• M54: 9,163,917 km (0.11 R)
• M55: 9,232,582 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 10.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.93 AU - 6.33 AU

Year: 7881 Days

Day: 7 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 14,587,631 km

• M1: 133,441 km (0.086 R)
• M2: 231,877 km (0.099 R)
• M3: 357,689 km (0.079 R)
• M4: 471,981 km (0.05 R)
• M5: 570,865 km (0.116 R)
• M6: 677,828 km (0.078 R)
• M7: 1,295,817 km (0.08 R)
• M8: 2,500,379 km (0.087 R)
• M9: 2,735,995 km (0.092 R)
• M10: 3,144,996 km (0.067 R)
• M11: 3,229,220 km (0.063 R)
• M12: 3,486,229 km (0.027 R)
• M13: 3,779,740 km (0.054 R)
• M14: 3,869,499 km (0.108 R)
• M15: 3,990,074 km (0.032 R)
• M16: 4,297,199 km (0.118 R)
• M17: 4,804,635 km (0.067 R)
• M18: 5,431,899 km (0.088 R)
• M19: 5,806,941 km (0.118 R)
• M20: 5,910,761 km (0.036 R)
• M21: 6,050,037 km (0.084 R)
• M22: 6,260,970 km (0.046 R)
• M23: 7,352,287 km (0.079 R)
• M24: 7,653,277 km (0.04 R)
• M25: 7,958,308 km (0.074 R)
• M26: 8,897,184 km (0.08 R)
• M27: 9,258,313 km (0.049 R)
• M28: 9,501,709 km (0.114 R)
• M29: 10,750,402 km (0.068 R)
• M30: 11,135,018 km (0.059 R)
• M31: 11,264,271 km (0.045 R)
• M32: 11,611,338 km (0.085 R)
• M33: 12,138,521 km (0.092 R)
• M34: 13,034,462 km (0.085 R)
• M35: 13,444,510 km (0.079 R)
• M36: 14,044,547 km (0.092 R)
• M37: 14,653,261 km (0.036 R)
• M38: 16,090,597 km (0.106 R)
• M39: 16,826,021 km (0.075 R)
• M40: 17,422,318 km (0.089 R)
• M41: 17,975,082 km (0.061 R)
• M42: 18,635,556 km (0.089 R)
• M43: 19,615,422 km (0.084 R)
• M44: 21,036,303 km (0.115 R)
• M45: 21,624,821 km (0.105 R)
• M46: 21,947,952 km (0.102 R)
• M47: 22,544,848 km (0.088 R)
• M48: 23,146,830 km (0.106 R)
• M49: 23,920,849 km (0.072 R)
• M50: 24,871,992 km (0.086 R)
• M51: 25,210,682 km (0.087 R)
• M52: 26,523,104 km (0.116 R)
• M53: 26,927,018 km (0.058 R)
• M54: 27,042,807 km (0.118 R)
• M55: 27,623,995 km (0.056 R)
• M56: 27,857,667 km (0.05 R)
• M57: 28,209,371 km (0.109 R)
• M58: 29,035,900 km (0.086 R)
• M59: 30,410,704 km (0.12 R)
• M60: 30,772,880 km (0.109 R)
• M61: 31,868,086 km (0.106 R)
• M62: 33,223,742 km (0.107 R)
• M63: 33,596,690 km (0.097 R)
• M64: 34,724,059 km (0.06 R)
• M65: 35,039,412 km (0.106 R)
• M66: 36,951,422 km (0.064 R)
• M67: 38,701,119 km (0.112 R)
• M68: 39,093,664 km (0.036 R)
• M69: 39,224,711 km (0.111 R)
• M70: 39,750,697 km (0.073 R)
• M71: 40,676,708 km (0.049 R)
• M72: 41,275,698 km (0.105 R)
• M73: 43,905,180 km (0.092 R)
• M74: 44,041,464 km (0.102 R)
• M75: 44,109,680 km (0.065 R)
• M76: 45,412,229 km (0.065 R)
• M77: 46,033,658 km (0.073 R)
• M78: 46,241,450 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.4

Radius: 11.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.55 AU - 6.41 AU

Year: 8701 Days

Day: 8.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 14,587,631 km

• M1: 163,062 km (0.101 R)
• M2: 326,423 km (0.068 R)
• M3: 437,574 km (0.038 R)
• M4: 575,503 km (0.055 R)
• M5: 661,821 km (0.046 R)
• M6: 886,816 km (0.061 R)
• M7: 1,249,741 km (0.102 R)
• M8: 1,425,817 km (0.094 R)
• M9: 1,705,715 km (0.059 R)
• M10: 2,020,618 km (0.059 R)
• M11: 2,158,697 km (0.05 R)
• M12: 2,282,265 km (0.071 R)
• M13: 2,408,376 km (0.03 R)
• M14: 2,481,380 km (0.048 R)
• M15: 2,686,329 km (0.096 R)
• M16: 2,955,156 km (0.112 R)
• M17: 3,132,729 km (0.09 R)
• M18: 3,602,766 km (0.093 R)
• M19: 3,856,932 km (0.064 R)
• M20: 4,138,924 km (0.061 R)
• M21: 4,427,648 km (0.054 R)
• M22: 5,213,935 km (0.115 R)
• M23: 5,599,000 km (0.062 R)
• M24: 5,696,687 km (0.111 R)
• M25: 5,844,340 km (0.113 R)
• M26: 6,168,668 km (0.115 R)
• M27: 6,524,562 km (0.114 R)
• M28: 6,782,917 km (0.098 R)
• M29: 6,913,366 km (0.078 R)
• M30: 7,176,808 km (0.098 R)
• M31: 7,416,763 km (0.081 R)
• M32: 7,686,488 km (0.119 R)
• M33: 8,402,912 km (0.035 R)
• M34: 8,854,399 km (0.088 R)
• M35: 8,997,115 km (0.099 R)
• M36: 9,140,579 km (0.081 R)
• M37: 9,227,047 km (0.084 R)
• M38: 9,400,880 km (0.073 R)
• M39: 9,839,950 km (0.087 R)
• M40: 10,315,820 km (0.087 R)
• M41: 10,496,235 km (0.112 R)
• M42: 10,708,066 km (0.047 R)
• M43: 10,860,207 km (0.086 R)
• M44: 11,476,101 km (0.056 R)
• M45: 11,569,451 km (0.045 R)
• M46: 11,663,099 km (0.029 R)
• M47: 12,198,360 km (0.118 R)
• M48: 13,423,716 km (0.114 R)
• M49: 13,686,709 km (0.08 R)
• M50: 14,017,919 km (0.062 R)
• M51: 14,117,701 km (0.059 R)
• M52: 15,266,014 km (0.058 R)
• M53: 16,094,487 km (0.091 R)
• M54: 16,690,186 km (0.043 R)
• M55: 17,079,589 km (0.096 R)
• M56: 17,221,856 km (0.116 R)
• M57: 17,543,641 km (0.046 R)
• M58: 18,192,896 km (0.111 R)
• M59: 18,265,601 km (0.119 R)
• M60: 18,411,160 km (0.102 R)
• M61: 18,813,428 km (0.057 R)
• M62: 18,997,284 km (0.116 R)
• M63: 19,107,837 km (0.088 R)
• M64: 19,255,640 km (0.034 R)
• M65: 19,663,892 km (0.086 R)
• M66: 19,813,191 km (0.097 R)
• M67: 19,962,639 km (0.096 R)
• M68: 20,037,588 km (0.107 R)
• M69: 20,112,686 km (0.045 R)
• M70: 20,602,619 km (0.113 R)
• M71: 20,792,159 km (0.074 R)
• M72: 21,325,775 km (0.107 R)
• M73: 21,671,346 km (0.072 R)
• M74: 21,902,624 km (0.048 R)
• M75: 21,979,966 km (0.046 R)
• M76: 22,679,785 km (0.043 R)
• M77: 22,914,654 km (0.109 R)
• M78: 23,229,109 km (0.096 R)
• M79: 24,380,863 km (0.083 R)
• M80: 25,551,316 km (0.119 R)
• M81: 25,918,280 km (0.075 R)
• M82: 26,000,110 km (0.054 R)
• M83: 26,698,732 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 10.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.3 AU - 6.9 AU

Year: 8988 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 14,587,631 km

• M1: 184,005 km (0.089 R)
• M2: 255,812 km (0.085 R)
• M3: 523,742 km (0.082 R)
• M4: 604,824 km (0.036 R)
• M5: 676,182 km (0.092 R)
• M6: 773,571 km (0.034 R)
• M7: 1,333,964 km (0.096 R)
• M8: 1,598,752 km (0.082 R)
• M9: 1,670,260 km (0.067 R)
• M10: 1,837,660 km (0.034 R)
• M11: 2,010,895 km (0.116 R)
• M12: 2,943,338 km (0.089 R)
• M13: 3,198,402 km (0.113 R)
• M14: 3,421,154 km (0.111 R)
• M15: 3,514,204 km (0.049 R)
• M16: 4,218,660 km (0.115 R)
• M17: 4,347,464 km (0.116 R)
• M18: 4,860,884 km (0.103 R)
• M19: 5,102,035 km (0.058 R)
• M20: 5,270,183 km (0.11 R)
• M21: 5,362,635 km (0.112 R)
• M22: 5,518,067 km (0.089 R)
• M23: 5,596,307 km (0.074 R)
• M24: 5,833,270 km (0.11 R)
• M25: 5,913,005 km (0.113 R)
• M26: 6,251,845 km (0.088 R)
• M27: 6,448,416 km (0.093 R)
• M28: 6,663,688 km (0.091 R)
• M29: 6,747,014 km (0.108 R)
• M30: 6,814,033 km (0.116 R)
• M31: 7,033,344 km (0.108 R)
• M32: 7,169,328 km (0.108 R)
• M33: 7,271,952 km (0.089 R)
• M34: 7,530,757 km (0.086 R)
• M35: 8,181,956 km (0.103 R)
• M36: 8,253,464 km (0.091 R)
• M37: 8,632,246 km (0.105 R)
• M38: 8,723,351 km (0.069 R)
• M39: 9,726,854 km (0.101 R)
• M40: 9,954,691 km (0.106 R)
• M41: 10,629,677 km (0.114 R)
• M42: 11,780,683 km (0.113 R)
• M43: 12,309,362 km (0.066 R)
• M44: 12,453,125 km (0.084 R)
• M45: 13,096,097 km (0.115 R)
• M46: 13,179,872 km (0.098 R)
• M47: 13,601,438 km (0.084 R)
• M48: 14,027,344 km (0.088 R)
• M49: 14,155,998 km (0.034 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit