🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 9.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.71 AU - 1.05 AU

Year: 570 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 36,094,921 km

• M1: 122,969 km (0.094 R)
• M2: 191,186 km (0.118 R)
• M3: 268,079 km (0.075 R)
• M4: 393,891 km (0.119 R)
• M5: 519,553 km (0.102 R)
• M6: 651,648 km (0.115 R)
• M7: 764,146 km (0.061 R)
• M8: 893,099 km (0.083 R)
• M9: 965,205 km (0.078 R)
• M10: 1,044,492 km (0.077 R)
• M11: 1,115,851 km (0.078 R)
• M12: 1,194,240 km (0.09 R)
• M13: 1,334,563 km (0.06 R)
• M14: 1,474,736 km (0.096 R)
• M15: 1,561,353 km (0.097 R)
• M16: 1,691,354 km (0.083 R)
• M17: 1,757,925 km (0.105 R)
• M18: 1,874,761 km (0.112 R)
• M19: 1,943,725 km (0.1 R)
• M20: 2,109,928 km (0.118 R)
• M21: 2,234,543 km (0.093 R)
• M22: 2,348,088 km (0.088 R)
• M23: 2,429,469 km (0.1 R)
• M24: 2,879,310 km (0.098 R)
• M25: 2,981,186 km (0.117 R)
• M26: 3,226,228 km (0.105 R)
• M27: 3,400,808 km (0.113 R)
• M28: 3,547,564 km (0.084 R)
• M29: 3,791,408 km (0.101 R)
• M30: 4,016,404 km (0.105 R)
• M31: 4,097,934 km (0.12 R)
• M32: 4,179,914 km (0.065 R)
• M33: 4,312,159 km (0.074 R)
• M34: 4,445,899 km (0.066 R)
• M35: 4,513,368 km (0.094 R)
• M36: 4,623,621 km (0.067 R)
• M37: 4,872,851 km (0.032 R)
• M38: 4,968,444 km (0.086 R)
• M39: 5,108,767 km (0.059 R)
• M40: 5,303,993 km (0.082 R)
• M41: 5,393,452 km (0.119 R)
• M42: 5,456,433 km (0.037 R)
• M43: 5,537,664 km (0.089 R)
• M44: 5,655,847 km (0.097 R)
• M45: 5,719,875 km (0.032 R)
• M46: 5,811,728 km (0.116 R)
• M47: 5,913,305 km (0.063 R)
• M48: 5,978,230 km (0.097 R)
• M49: 6,146,229 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 10.9

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.96 AU - 1.1 AU

Year: 722 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,094,921 km

• M1: 136,284 km (0.088 R)
• M2: 460,612 km (0.096 R)
• M3: 547,528 km (0.118 R)
• M4: 615,894 km (0.111 R)
• M5: 687,701 km (0.12 R)
• M6: 757,115 km (0.044 R)
• M7: 975,528 km (0.117 R)
• M8: 1,067,530 km (0.095 R)
• M9: 1,149,809 km (0.055 R)
• M10: 1,227,750 km (0.113 R)
• M11: 1,301,053 km (0.096 R)
• M12: 1,382,584 km (0.055 R)
• M13: 1,451,997 km (0.117 R)
• M14: 1,749,248 km (0.107 R)
• M15: 1,955,843 km (0.072 R)
• M16: 2,034,381 km (0.037 R)
• M17: 2,113,968 km (0.043 R)
• M18: 2,186,672 km (0.114 R)
• M19: 2,284,808 km (0.059 R)
• M20: 2,359,458 km (0.085 R)
• M21: 2,648,929 km (0.119 R)
• M22: 2,860,311 km (0.107 R)
• M23: 2,931,969 km (0.071 R)
• M24: 3,058,977 km (0.048 R)
• M25: 3,178,506 km (0.079 R)
• M26: 3,701,650 km (0.105 R)
• M27: 3,789,912 km (0.056 R)
• M28: 3,868,900 km (0.112 R)
• M29: 3,958,509 km (0.11 R)
• M30: 4,099,131 km (0.027 R)
• M31: 4,292,860 km (0.052 R)
• M32: 4,594,300 km (0.118 R)
• M33: 4,795,509 km (0.119 R)
• M34: 4,956,477 km (0.074 R)
• M35: 5,173,992 km (0.101 R)
• M36: 5,361,288 km (0.074 R)
• M37: 5,607,227 km (0.103 R)
• M38: 5,754,132 km (0.082 R)
• M39: 6,121,545 km (0.063 R)
• M40: 6,272,938 km (0.101 R)
• M41: 6,402,041 km (0.115 R)
• M42: 6,842,906 km (0.034 R)
• M43: 6,927,429 km (0.03 R)
• M44: 7,024,518 km (0.05 R)
• M45: 7,219,892 km (0.111 R)
• M46: 7,392,379 km (0.052 R)
• M47: 7,516,395 km (0.07 R)
• M48: 7,641,160 km (0.098 R)
• M49: 7,854,786 km (0.046 R)
• M50: 7,930,782 km (0.114 R)
• M51: 8,134,384 km (0.086 R)
• M52: 8,223,993 km (0.075 R)
• M53: 8,417,124 km (0.109 R)
• M54: 8,533,661 km (0.114 R)
• M55: 8,768,530 km (0.099 R)
• M56: 8,886,712 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 11

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.44 AU - 1.88 AU

Year: 1476 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 36,094,921 km

• M1: 175,927 km (0.102 R)
• M2: 282,740 km (0.096 R)
• M3: 388,506 km (0.114 R)
• M4: 532,269 km (0.068 R)
• M5: 739,013 km (0.109 R)
• M6: 929,302 km (0.071 R)
• M7: 1,131,708 km (0.032 R)
• M8: 1,216,679 km (0.09 R)
• M9: 1,393,803 km (0.107 R)
• M10: 1,501,215 km (0.093 R)
• M11: 1,590,225 km (0.08 R)
• M12: 1,862,643 km (0.104 R)
• M13: 1,947,315 km (0.1 R)
• M14: 2,366,339 km (0.108 R)
• M15: 2,446,075 km (0.112 R)
• M16: 2,646,386 km (0.094 R)
• M17: 2,735,846 km (0.104 R)
• M18: 2,858,815 km (0.048 R)
• M19: 2,957,251 km (0.049 R)
• M20: 3,225,330 km (0.092 R)
• M21: 3,321,073 km (0.119 R)
• M22: 3,390,037 km (0.108 R)
• M23: 3,564,618 km (0.113 R)
• M24: 3,720,649 km (0.104 R)
• M25: 3,915,425 km (0.102 R)
• M26: 4,003,089 km (0.066 R)
• M27: 4,269,972 km (0.11 R)
• M28: 4,604,174 km (0.103 R)
• M29: 4,868,364 km (0.101 R)
• M30: 4,939,123 km (0.074 R)
• M31: 5,073,761 km (0.085 R)
• M32: 5,145,419 km (0.077 R)
• M33: 5,217,525 km (0.044 R)
• M34: 5,338,550 km (0.077 R)
• M35: 5,616,054 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 11.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.75 AU - 2.51 AU

Year: 2146 Days

Day: 5.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 36,094,921 km

• M1: 144,512 km (0.087 R)
• M2: 268,827 km (0.077 R)
• M3: 417,976 km (0.097 R)
• M4: 498,759 km (0.072 R)
• M5: 578,645 km (0.091 R)
• M6: 663,915 km (0.039 R)
• M7: 884,423 km (0.101 R)
• M8: 994,527 km (0.051 R)
• M9: 1,070,822 km (0.089 R)
• M10: 1,189,153 km (0.111 R)
• M11: 1,650,214 km (0.081 R)
• M12: 1,730,399 km (0.104 R)
• M13: 1,835,566 km (0.114 R)
• M14: 1,942,977 km (0.066 R)
• M15: 2,027,949 km (0.086 R)
• M16: 2,176,799 km (0.072 R)
• M17: 2,591,484 km (0.082 R)
• M18: 2,712,658 km (0.101 R)
• M19: 2,863,303 km (0.092 R)
• M20: 3,230,865 km (0.056 R)
• M21: 3,317,782 km (0.117 R)
• M22: 3,435,066 km (0.085 R)
• M23: 3,825,517 km (0.109 R)
• M24: 4,041,835 km (0.082 R)
• M25: 4,278,200 km (0.056 R)
• M26: 4,535,209 km (0.104 R)
• M27: 4,649,203 km (0.115 R)
• M28: 4,997,317 km (0.088 R)
• M29: 5,422,773 km (0.099 R)
• M30: 5,578,804 km (0.074 R)
• M31: 5,701,175 km (0.084 R)
• M32: 5,895,353 km (0.097 R)
• M33: 6,002,166 km (0.032 R)
• M34: 6,217,886 km (0.118 R)
• M35: 6,290,291 km (0.088 R)
• M36: 6,749,706 km (0.099 R)
• M37: 6,955,254 km (0.055 R)
• M38: 7,430,227 km (0.102 R)
• M39: 7,526,418 km (0.039 R)
• M40: 7,623,208 km (0.102 R)
• M41: 8,053,452 km (0.12 R)
• M42: 8,411,439 km (0.116 R)
• M43: 8,653,190 km (0.116 R)
• M44: 9,246,495 km (0.032 R)
• M45: 9,621,387 km (0.109 R)
• M46: 9,789,685 km (0.075 R)
• M47: 10,107,730 km (0.092 R)
• M48: 10,515,683 km (0.083 R)
• M49: 11,038,528 km (0.052 R)
• M50: 11,236,894 km (0.098 R)
• M51: 11,681,799 km (0.045 R)
• M52: 12,428,591 km (0.115 R)
• M53: 12,565,922 km (0.084 R)
• M54: 12,796,153 km (0.117 R)
• M55: 12,888,605 km (0.084 R)
• M56: 13,144,118 km (0.108 R)
• M57: 13,612,808 km (0.119 R)
• M58: 13,754,477 km (0.119 R)
• M59: 14,087,033 km (0.046 R)
• M60: 14,542,708 km (0.116 R)
• M61: 14,615,114 km (0.066 R)
• M62: 14,760,224 km (0.082 R)
• M63: 15,369,984 km (0.078 R)
• M64: 15,616,223 km (0.116 R)
• M65: 15,988,123 km (0.052 R)
• M66: 16,740,600 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 14.4

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.97 AU - 2.53 AU

Year: 2330 Days

Day: 12.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 77 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,094,921 km

• M1: 186,848 km (0.054 R)
• M2: 283,787 km (0.026 R)
• M3: 578,345 km (0.103 R)
• M4: 683,363 km (0.081 R)
• M5: 881,730 km (0.036 R)
• M6: 1,016,368 km (0.107 R)
• M7: 1,110,465 km (0.113 R)
• M8: 1,380,340 km (0.106 R)
• M9: 1,496,727 km (0.105 R)
• M10: 1,605,634 km (0.117 R)
• M11: 1,785,600 km (0.033 R)
• M12: 1,901,838 km (0.109 R)
• M13: 2,354,072 km (0.111 R)
• M14: 2,560,368 km (0.102 R)
• M15: 2,692,462 km (0.115 R)
• M16: 2,977,297 km (0.098 R)
• M17: 3,144,547 km (0.07 R)
• M18: 3,387,045 km (0.095 R)
• M19: 3,503,433 km (0.118 R)
• M20: 3,606,356 km (0.114 R)
• M21: 3,755,056 km (0.105 R)
• M22: 4,012,813 km (0.091 R)
• M23: 4,105,115 km (0.096 R)
• M24: 4,307,820 km (0.109 R)
• M25: 4,434,230 km (0.099 R)
• M26: 4,529,824 km (0.119 R)
• M27: 4,837,247 km (0.063 R)
• M28: 5,001,805 km (0.092 R)
• M29: 5,118,192 km (0.088 R)
• M30: 5,506,847 km (0.062 R)
• M31: 5,870,220 km (0.078 R)
• M32: 6,205,768 km (0.1 R)
• M33: 7,458,052 km (0.077 R)
• M34: 7,610,492 km (0.093 R)
• M35: 7,783,278 km (0.116 R)
• M36: 8,368,505 km (0.103 R)
• M37: 8,527,079 km (0.107 R)
• M38: 8,706,596 km (0.06 R)
• M39: 8,907,506 km (0.114 R)
• M40: 9,211,938 km (0.108 R)
• M41: 9,602,388 km (0.067 R)
• M42: 10,145,578 km (0.077 R)
• M43: 10,591,529 km (0.067 R)
• M44: 10,979,137 km (0.103 R)
• M45: 11,087,596 km (0.082 R)
• M46: 11,261,877 km (0.083 R)
• M47: 12,012,859 km (0.118 R)
• M48: 12,304,275 km (0.119 R)
• M49: 12,416,922 km (0.069 R)
• M50: 12,598,085 km (0.093 R)
• M51: 12,734,519 km (0.073 R)
• M52: 13,169,549 km (0.075 R)
• M53: 13,377,490 km (0.077 R)
• M54: 13,586,479 km (0.08 R)
• M55: 13,703,015 km (0.111 R)
• M56: 14,219,726 km (0.079 R)
• M57: 14,647,427 km (0.06 R)
• M58: 15,006,910 km (0.117 R)
• M59: 15,272,596 km (0.059 R)
• M60: 15,637,166 km (0.108 R)
• M61: 16,226,731 km (0.107 R)
• M62: 16,325,616 km (0.072 R)
• M63: 16,424,799 km (0.113 R)
• M64: 16,873,443 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.4

Radius: 9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.84 AU - 6.4 AU

Year: 7997 Days

Day: 8.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,094,921 km

• M1: 147,952 km (0.05 R)
• M2: 237,412 km (0.105 R)
• M3: 432,787 km (0.112 R)
• M4: 654,042 km (0.11 R)
• M5: 941,419 km (0.09 R)
• M6: 1,116,000 km (0.053 R)
• M7: 1,182,272 km (0.095 R)
• M8: 1,515,277 km (0.065 R)
• M9: 1,798,466 km (0.105 R)
• M10: 2,223,324 km (0.112 R)
• M11: 2,928,827 km (0.101 R)
• M12: 3,045,065 km (0.039 R)
• M13: 3,525,423 km (0.098 R)
• M14: 3,774,504 km (0.097 R)
• M15: 3,926,645 km (0.088 R)
• M16: 4,106,910 km (0.034 R)
• M17: 4,636,786 km (0.049 R)
• M18: 4,772,621 km (0.095 R)
• M19: 4,882,426 km (0.03 R)
• M20: 5,076,305 km (0.074 R)
• M21: 5,386,271 km (0.083 R)
• M22: 5,529,137 km (0.041 R)
• M23: 5,615,455 km (0.119 R)
• M24: 6,443,180 km (0.104 R)
• M25: 6,503,767 km (0.12 R)
• M26: 6,595,022 km (0.044 R)
• M27: 7,851,943 km (0.115 R)
• M28: 7,949,182 km (0.061 R)
• M29: 9,386,219 km (0.103 R)
• M30: 10,685,776 km (0.078 R)
• M31: 10,865,593 km (0.072 R)
• M32: 10,974,051 km (0.053 R)
• M33: 11,155,663 km (0.112 R)
• M34: 12,040,833 km (0.105 R)
• M35: 12,454,023 km (0.091 R)
• M36: 12,757,557 km (0.119 R)
• M37: 12,910,296 km (0.114 R)
• M38: 13,140,378 km (0.116 R)
• M39: 13,799,805 km (0.066 R)
• M40: 14,470,004 km (0.029 R)
• M41: 14,709,061 km (0.106 R)
• M42: 15,110,432 km (0.112 R)
• M43: 15,191,215 km (0.11 R)
• M44: 15,556,084 km (0.063 R)
• M45: 15,841,966 km (0.041 R)
• M46: 15,923,945 km (0.076 R)
• M47: 16,751,820 km (0.086 R)
• M48: 17,551,121 km (0.12 R)
• M49: 18,019,512 km (0.106 R)
• M50: 18,233,736 km (0.084 R)
• M51: 18,751,495 km (0.099 R)
• M52: 18,968,711 km (0.035 R)
• M53: 19,889,934 km (0.095 R)
• M54: 20,022,628 km (0.027 R)
• M55: 20,155,770 km (0.058 R)
• M56: 21,457,271 km (0.055 R)
• M57: 21,684,511 km (0.107 R)
• M58: 22,278,863 km (0.084 R)
• M59: 23,203,677 km (0.112 R)
• M60: 23,717,695 km (0.032 R)
• M61: 23,905,590 km (0.058 R)
• M62: 24,235,453 km (0.094 R)
• M63: 24,947,539 km (0.103 R)
• M64: 25,234,169 km (0.105 R)
• M65: 25,378,082 km (0.091 R)
• M66: 26,197,878 km (0.107 R)
• M67: 26,781,908 km (0.048 R)
• M68: 26,928,664 km (0.117 R)
• M69: 27,075,569 km (0.105 R)
• M70: 27,863,800 km (0.061 R)
• M71: 29,715,223 km (0.072 R)
• M72: 29,816,352 km (0.08 R)
• M73: 30,579,151 km (0.062 R)
• M74: 31,348,234 km (0.087 R)
• M75: 31,605,991 km (0.088 R)
• M76: 31,864,496 km (0.097 R)
• M77: 32,279,630 km (0.03 R)
• M78: 33,115,134 km (0.084 R)
• M79: 33,272,511 km (0.097 R)
• M80: 33,535,504 km (0.081 R)
• M81: 33,851,904 km (0.075 R)
• M82: 34,222,458 km (0.077 R)
• M83: 34,860,642 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 13,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit