🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 9.1

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.73 AU - 1.93 AU

Year: 1679 Days

Day: 5.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,603,180 km

• M1: 118,482 km (0.1 R)
• M2: 214,374 km (0.108 R)
• M3: 299,046 km (0.061 R)
• M4: 499,956 km (0.077 R)
• M5: 775,815 km (0.027 R)
• M6: 848,070 km (0.099 R)
• M7: 1,026,092 km (0.099 R)
• M8: 1,151,604 km (0.066 R)
• M9: 1,418,487 km (0.087 R)
• M10: 1,549,236 km (0.114 R)
• M11: 1,610,870 km (0.103 R)
• M12: 1,887,925 km (0.068 R)
• M13: 1,987,408 km (0.026 R)
• M14: 2,191,758 km (0.104 R)
• M15: 2,633,371 km (0.057 R)
• M16: 2,770,104 km (0.086 R)
• M17: 2,870,933 km (0.072 R)
• M18: 3,207,378 km (0.026 R)
• M19: 3,326,757 km (0.116 R)
• M20: 3,501,937 km (0.111 R)
• M21: 3,638,669 km (0.053 R)
• M22: 3,707,783 km (0.099 R)
• M23: 3,889,545 km (0.108 R)
• M24: 3,988,578 km (0.102 R)
• M25: 4,074,148 km (0.117 R)
• M26: 4,750,630 km (0.051 R)
• M27: 4,856,695 km (0.088 R)
• M28: 4,932,840 km (0.073 R)
• M29: 5,382,831 km (0.081 R)
• M30: 5,556,963 km (0.115 R)
• M31: 5,749,196 km (0.097 R)
• M32: 5,813,672 km (0.103 R)
• M33: 5,878,448 km (0.078 R)
• M34: 6,107,034 km (0.118 R)
• M35: 6,896,013 km (0.074 R)
• M36: 7,539,433 km (0.091 R)
• M37: 7,681,103 km (0.053 R)
• M38: 7,788,065 km (0.075 R)
• M39: 7,877,375 km (0.052 R)
• M40: 8,147,698 km (0.105 R)
• M41: 8,220,253 km (0.055 R)
• M42: 8,531,267 km (0.116 R)
• M43: 8,827,471 km (0.112 R)
• M44: 9,145,965 km (0.106 R)
• M45: 9,240,361 km (0.077 R)
• M46: 9,430,051 km (0.075 R)
• M47: 9,697,981 km (0.102 R)
• M48: 9,871,365 km (0.092 R)
• M49: 10,026,498 km (0.082 R)
• M50: 10,123,886 km (0.109 R)
• M51: 10,280,366 km (0.05 R)
• M52: 10,536,178 km (0.113 R)
• M53: 10,615,315 km (0.087 R)
• M54: 10,694,752 km (0.091 R)
• M55: 10,873,970 km (0.097 R)
• M56: 11,054,235 km (0.113 R)
• M57: 11,438,104 km (0.038 R)
• M58: 11,580,670 km (0.119 R)
• M59: 11,703,341 km (0.1 R)
• M60: 11,867,599 km (0.109 R)
• M61: 12,156,772 km (0.073 R)
• M62: 12,219,004 km (0.086 R)
• M63: 13,038,352 km (0.12 R)
• M64: 13,123,324 km (0.062 R)
• M65: 13,229,837 km (0.053 R)
• M66: 13,294,015 km (0.09 R)
• M67: 13,508,239 km (0.054 R)
• M68: 13,788,585 km (0.112 R)
• M69: 14,552,881 km (0.058 R)
• M70: 14,685,275 km (0.108 R)
• M71: 14,818,118 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 11

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.65 AU - 2.43 AU

Year: 1976 Days

Day: 10.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 76.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,603,180 km

• M1: 165,904 km (0.077 R)
• M2: 262,245 km (0.061 R)
• M3: 479,910 km (0.084 R)
• M4: 616,194 km (0.092 R)
• M5: 788,680 km (0.114 R)
• M6: 946,506 km (0.069 R)
• M7: 1,082,490 km (0.075 R)
• M8: 1,165,667 km (0.098 R)
• M9: 1,437,785 km (0.042 R)
• M10: 1,511,387 km (0.108 R)
• M11: 1,711,100 km (0.071 R)
• M12: 2,073,576 km (0.116 R)
• M13: 2,178,594 km (0.045 R)
• M14: 2,394,164 km (0.117 R)
• M15: 2,571,737 km (0.037 R)
• M16: 3,070,646 km (0.062 R)
• M17: 3,985,586 km (0.036 R)
• M18: 4,130,397 km (0.1 R)
• M19: 4,371,399 km (0.111 R)
• M20: 4,658,328 km (0.106 R)
• M21: 4,965,602 km (0.054 R)
• M22: 5,107,421 km (0.119 R)
• M23: 5,178,929 km (0.087 R)
• M24: 5,555,915 km (0.109 R)
• M25: 5,658,839 km (0.069 R)
• M26: 5,911,809 km (0.087 R)
• M27: 5,986,907 km (0.1 R)
• M28: 6,092,523 km (0.115 R)
• M29: 6,168,519 km (0.072 R)
• M30: 6,568,095 km (0.103 R)
• M31: 6,739,683 km (0.086 R)
• M32: 6,912,918 km (0.073 R)
• M33: 7,055,634 km (0.119 R)
• M34: 7,167,384 km (0.069 R)
• M35: 8,032,358 km (0.111 R)
• M36: 8,316,744 km (0.117 R)
• M37: 8,418,022 km (0.092 R)
• M38: 8,553,557 km (0.09 R)
• M39: 8,844,077 km (0.094 R)
• M40: 8,930,095 km (0.036 R)
• M41: 9,155,240 km (0.118 R)
• M42: 9,242,306 km (0.062 R)
• M43: 9,364,677 km (0.119 R)
• M44: 9,469,994 km (0.048 R)
• M45: 9,575,760 km (0.073 R)
• M46: 10,074,369 km (0.099 R)
• M47: 10,399,296 km (0.117 R)
• M48: 10,472,001 km (0.09 R)
• M49: 10,636,259 km (0.093 R)
• M50: 10,893,418 km (0.037 R)
• M51: 11,041,220 km (0.116 R)
• M52: 11,133,971 km (0.106 R)
• M53: 11,338,920 km (0.081 R)
• M54: 11,488,817 km (0.063 R)
• M55: 11,885,252 km (0.101 R)
• M56: 11,961,397 km (0.105 R)
• M57: 12,113,987 km (0.037 R)
• M58: 12,248,026 km (0.061 R)
• M59: 12,886,510 km (0.117 R)
• M60: 13,121,379 km (0.076 R)
• M61: 13,239,412 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.2

Radius: 11.8

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.88 AU - 2.2 AU

Year: 1976 Days

Day: 6.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,603,180 km

• M1: 148,401 km (0.113 R)
• M2: 236,365 km (0.115 R)
• M3: 413,339 km (0.069 R)
• M4: 604,226 km (0.063 R)
• M5: 686,355 km (0.114 R)
• M6: 817,702 km (0.094 R)
• M7: 1,138,141 km (0.05 R)
• M8: 1,286,093 km (0.079 R)
• M9: 1,625,530 km (0.115 R)
• M10: 1,708,856 km (0.101 R)
• M11: 1,905,129 km (0.075 R)
• M12: 2,083,001 km (0.116 R)
• M13: 2,160,941 km (0.081 R)
• M14: 2,279,722 km (0.119 R)
• M15: 2,400,896 km (0.112 R)
• M16: 2,510,402 km (0.119 R)
• M17: 2,649,677 km (0.057 R)
• M18: 2,994,650 km (0.106 R)
• M19: 3,172,522 km (0.047 R)
• M20: 3,477,103 km (0.118 R)
• M21: 3,664,400 km (0.088 R)
• M22: 4,497,510 km (0.11 R)
• M23: 4,684,807 km (0.075 R)
• M24: 5,137,789 km (0.079 R)
• M25: 5,244,303 km (0.094 R)
• M26: 5,333,762 km (0.109 R)
• M27: 5,459,724 km (0.054 R)
• M28: 5,550,380 km (0.099 R)
• M29: 5,769,840 km (0.077 R)
• M30: 6,426,575 km (0.095 R)
• M31: 6,637,957 km (0.061 R)
• M32: 6,969,166 km (0.077 R)
• M33: 7,126,843 km (0.11 R)
• M34: 7,445,935 km (0.118 R)
• M35: 7,708,629 km (0.065 R)
• M36: 8,056,743 km (0.072 R)
• M37: 8,222,497 km (0.072 R)
• M38: 8,347,412 km (0.104 R)
• M39: 8,662,764 km (0.089 R)
• M40: 8,789,922 km (0.031 R)
• M41: 9,218,520 km (0.069 R)
• M42: 9,348,371 km (0.07 R)
• M43: 9,457,129 km (0.085 R)
• M44: 9,631,859 km (0.063 R)
• M45: 9,719,673 km (0.03 R)
• M46: 9,874,058 km (0.104 R)
• M47: 10,387,029 km (0.113 R)
• M48: 10,748,906 km (0.082 R)
• M49: 10,954,304 km (0.115 R)
• M50: 11,069,046 km (0.119 R)
• M51: 11,531,752 km (0.102 R)
• M52: 11,625,101 km (0.118 R)
• M53: 11,812,547 km (0.1 R)
• M54: 11,930,131 km (0.102 R)
• M55: 12,261,640 km (0.081 R)
• M56: 12,428,441 km (0.114 R)
• M57: 12,692,183 km (0.068 R)
• M58: 13,543,843 km (0.094 R)
• M59: 13,914,547 km (0.114 R)
• M60: 14,590,131 km (0.085 R)
• M61: 14,792,387 km (0.11 R)
• M62: 14,970,109 km (0.043 R)
• M63: 15,199,592 km (0.078 R)
• M64: 15,404,691 km (0.107 R)
• M65: 15,584,807 km (0.107 R)
• M66: 15,947,283 km (0.059 R)
• M67: 16,025,223 km (0.086 R)
• M68: 16,812,557 km (0.1 R)
• M69: 17,131,051 km (0.111 R)
• M70: 17,344,377 km (0.106 R)
• M71: 17,935,887 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 10.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.81 AU - 2.45 AU

Year: 2108 Days

Day: 13.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,603,180 km

• M1: 167,849 km (0.037 R)
• M2: 241,301 km (0.118 R)
• M3: 317,895 km (0.076 R)
• M4: 448,644 km (0.113 R)
• M5: 532,419 km (0.115 R)
• M6: 678,426 km (0.091 R)
• M7: 795,861 km (0.068 R)
• M8: 946,506 km (0.115 R)
• M9: 1,039,107 km (0.093 R)
• M10: 1,233,883 km (0.079 R)
• M11: 1,328,429 km (0.084 R)
• M12: 1,433,297 km (0.101 R)
• M13: 1,525,449 km (0.082 R)
• M14: 1,659,489 km (0.091 R)
• M15: 1,764,656 km (0.115 R)
• M16: 1,855,612 km (0.113 R)
• M17: 1,973,495 km (0.11 R)
• M18: 2,172,909 km (0.04 R)
• M19: 2,252,794 km (0.037 R)
• M20: 2,582,358 km (0.088 R)
• M21: 2,762,624 km (0.086 R)
• M22: 2,947,078 km (0.055 R)
• M23: 3,065,560 km (0.104 R)
• M24: 3,175,813 km (0.116 R)
• M25: 3,358,921 km (0.081 R)
• M26: 3,462,144 km (0.079 R)
• M27: 3,619,072 km (0.099 R)
• M28: 3,703,894 km (0.039 R)
• M29: 4,360,030 km (0.117 R)
• M30: 4,644,266 km (0.114 R)
• M31: 4,805,981 km (0.066 R)
• M32: 4,875,993 km (0.065 R)
• M33: 5,459,724 km (0.049 R)
• M34: 5,569,379 km (0.12 R)
• M35: 5,877,850 km (0.116 R)
• M36: 6,078,161 km (0.029 R)
• M37: 6,179,290 km (0.063 R)
• M38: 6,280,867 km (0.026 R)
• M39: 6,421,489 km (0.11 R)
• M40: 6,589,038 km (0.114 R)
• M41: 7,021,077 km (0.091 R)
• M42: 7,140,456 km (0.107 R)
• M43: 7,354,381 km (0.079 R)
• M44: 7,489,169 km (0.061 R)
• M45: 7,638,467 km (0.107 R)
• M46: 7,843,566 km (0.085 R)
• M47: 8,009,021 km (0.031 R)
• M48: 8,119,873 km (0.062 R)
• M49: 8,273,211 km (0.099 R)
• M50: 8,371,347 km (0.115 R)
• M51: 8,653,788 km (0.119 R)
• M52: 8,824,778 km (0.108 R)
• M53: 8,982,455 km (0.113 R)
• M54: 9,228,094 km (0.101 R)
• M55: 9,300,799 km (0.085 R)
• M56: 9,637,544 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.6

Radius: 6.2

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.7 AU - 6.06 AU

Year: 9671 Days

Day: 16.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,603,180 km

• M1: 127,757 km (0.085 R)
• M2: 211,531 km (0.12 R)
• M3: 308,022 km (0.106 R)
• M4: 408,701 km (0.094 R)
• M5: 520,900 km (0.106 R)
• M6: 560,543 km (0.101 R)
• M7: 686,355 km (0.099 R)
• M8: 745,297 km (0.086 R)
• M9: 981,811 km (0.086 R)
• M10: 1,031,777 km (0.119 R)
• M11: 1,425,518 km (0.057 R)
• M12: 1,482,664 km (0.06 R)
• M13: 1,560,007 km (0.103 R)
• M14: 1,903,783 km (0.059 R)
• M15: 2,292,887 km (0.084 R)
• M16: 2,659,252 km (0.059 R)
• M17: 2,777,434 km (0.094 R)
• M18: 3,944,597 km (0.086 R)
• M19: 4,052,606 km (0.058 R)
• M20: 4,188,890 km (0.114 R)
• M21: 4,550,318 km (0.103 R)
• M22: 5,067,329 km (0.093 R)
• M23: 5,724,213 km (0.088 R)
• M24: 5,785,249 km (0.115 R)
• M25: 7,116,520 km (0.074 R)
• M26: 8,607,712 km (0.112 R)
• M27: 8,783,041 km (0.111 R)
• M28: 8,888,806 km (0.084 R)
• M29: 8,959,566 km (0.115 R)
• M30: 9,605,081 km (0.088 R)
• M31: 10,265,406 km (0.106 R)
• M32: 10,638,503 km (0.119 R)
• M33: 11,206,676 km (0.115 R)
• M34: 11,552,247 km (0.11 R)
• M35: 11,862,363 km (0.098 R)
• M36: 12,214,517 km (0.105 R)
• M37: 13,535,017 km (0.12 R)
• M38: 14,648,773 km (0.056 R)
• M39: 15,322,412 km (0.108 R)
• M40: 15,492,505 km (0.109 R)
• M41: 16,438,712 km (0.026 R)
• M42: 16,482,245 km (0.088 R)
• M43: 16,525,778 km (0.097 R)
• M44: 16,743,742 km (0.099 R)
• M45: 16,831,256 km (0.111 R)
• M46: 17,050,717 km (0.087 R)
• M47: 17,270,925 km (0.057 R)
• M48: 17,670,052 km (0.113 R)
• M49: 17,937,682 km (0.057 R)
• M50: 19,387,884 km (0.113 R)
• M51: 19,895,021 km (0.056 R)
• M52: 20,406,496 km (0.055 R)
• M53: 20,546,819 km (0.083 R)
• M54: 21,016,556 km (0.049 R)
• M55: 21,110,952 km (0.116 R)
• M56: 21,158,225 km (0.102 R)
• M57: 21,442,461 km (0.086 R)
• M58: 21,585,028 km (0.107 R)
• M59: 22,591,971 km (0.067 R)
• M60: 22,785,551 km (0.034 R)
• M61: 23,712,310 km (0.11 R)
• M62: 24,254,602 km (0.036 R)
• M63: 25,451,684 km (0.058 R)
• M64: 25,602,628 km (0.07 R)
• M65: 25,753,872 km (0.103 R)
• M66: 26,057,406 km (0.057 R)
• M67: 26,413,000 km (0.115 R)
• M68: 26,718,928 km (0.104 R)
• M69: 27,851,084 km (0.049 R)
• M70: 29,051,458 km (0.091 R)
• M71: 29,420,067 km (0.115 R)
• M72: 29,472,875 km (0.086 R)
• M73: 29,896,386 km (0.111 R)
• M74: 30,481,913 km (0.071 R)
• M75: 30,588,725 km (0.066 R)
• M76: 30,749,244 km (0.09 R)
• M77: 30,856,506 km (0.099 R)
• M78: 31,772,493 km (0.074 R)
• M79: 32,206,776 km (0.03 R)
• M80: 32,261,080 km (0.081 R)
• M81: 32,806,963 km (0.102 R)
• M82: 33,686,449 km (0.119 R)
• M83: 33,907,704 km (0.117 R)
• M84: 35,412,658 km (0.074 R)
• M85: 37,453,173 km (0.072 R)
• M86: 37,567,616 km (0.087 R)
• M87: 37,624,912 km (0.111 R)
• M88: 38,372,303 km (0.113 R)
• M89: 38,429,898 km (0.032 R)
• M90: 38,545,387 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 17,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit