🌌 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: 565.9

Radius: 11.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.27 AU - 1.47 AU

Year: 1052 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 68,275,390 km

• M1: 171,888 km (0.101 R)
• M2: 265,835 km (0.115 R)
• M3: 361,129 km (0.113 R)
• M4: 468,391 km (0.075 R)
• M5: 547,379 km (0.107 R)
• M6: 626,516 km (0.09 R)
• M7: 768,185 km (0.099 R)
• M8: 846,574 km (0.119 R)
• M9: 992,582 km (0.093 R)
• M10: 1,072,318 km (0.11 R)
• M11: 1,245,851 km (0.065 R)
• M12: 1,474,437 km (0.114 R)
• M13: 1,653,056 km (0.095 R)
• M14: 1,806,095 km (0.106 R)
• M15: 2,196,546 km (0.045 R)
• M16: 2,302,760 km (0.118 R)
• M17: 2,383,543 km (0.092 R)
• M18: 2,456,247 km (0.119 R)
• M19: 2,660,149 km (0.093 R)
• M20: 2,840,864 km (0.112 R)
• M21: 2,966,825 km (0.111 R)
• M22: 3,074,835 km (0.12 R)
• M23: 3,174,317 km (0.109 R)
• M24: 3,437,909 km (0.108 R)
• M25: 3,729,924 km (0.03 R)
• M26: 4,062,629 km (0.076 R)
• M27: 4,161,065 km (0.087 R)
• M28: 4,338,039 km (0.081 R)
• M29: 4,710,987 km (0.117 R)
• M30: 4,802,989 km (0.098 R)
• M31: 4,895,590 km (0.062 R)
• M32: 5,082,588 km (0.087 R)
• M33: 5,176,984 km (0.057 R)
• M34: 5,260,160 km (0.117 R)
• M35: 5,403,625 km (0.076 R)
• M36: 5,633,557 km (0.055 R)
• M37: 5,879,047 km (0.065 R)
• M38: 6,065,446 km (0.064 R)
• M39: 6,393,364 km (0.111 R)
• M40: 6,482,674 km (0.057 R)
• M41: 6,585,149 km (0.117 R)
• M42: 6,739,982 km (0.117 R)
• M43: 6,856,968 km (0.044 R)
• M44: 7,225,128 km (0.093 R)
• M45: 7,304,864 km (0.116 R)
• M46: 7,411,677 km (0.081 R)
• M47: 8,229,080 km (0.112 R)
• M48: 8,535,905 km (0.06 R)
• M49: 8,620,278 km (0.097 R)
• M50: 9,103,629 km (0.114 R)
• M51: 9,276,414 km (0.115 R)
• M52: 9,421,076 km (0.057 R)
• M53: 9,522,952 km (0.119 R)
• M54: 9,889,466 km (0.06 R)
• M55: 9,992,839 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.3

Radius: 9.8

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.35 AU - 1.59 AU

Year: 1169 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,275,390 km

• M1: 126,410 km (0.118 R)
• M2: 188,194 km (0.059 R)
• M3: 264,489 km (0.089 R)
• M4: 383,868 km (0.113 R)
• M5: 449,242 km (0.119 R)
• M6: 562,189 km (0.063 R)
• M7: 632,500 km (0.11 R)
• M8: 863,030 km (0.055 R)
• M9: 1,000,361 km (0.116 R)
• M10: 1,120,638 km (0.107 R)
• M11: 1,288,786 km (0.101 R)
• M12: 1,367,325 km (0.096 R)
• M13: 1,447,359 km (0.094 R)
• M14: 1,547,590 km (0.114 R)
• M15: 1,852,470 km (0.118 R)
• M16: 1,992,045 km (0.081 R)
• M17: 2,145,383 km (0.119 R)
• M18: 2,218,237 km (0.107 R)
• M19: 2,442,185 km (0.116 R)
• M20: 2,651,323 km (0.115 R)
• M21: 2,809,149 km (0.11 R)
• M22: 3,241,187 km (0.11 R)
• M23: 3,337,379 km (0.08 R)
• M24: 3,471,269 km (0.105 R)
• M25: 3,582,271 km (0.105 R)
• M26: 3,807,565 km (0.084 R)
• M27: 4,037,647 km (0.062 R)
• M28: 4,298,695 km (0.107 R)
• M29: 4,364,817 km (0.084 R)
• M30: 4,444,553 km (0.117 R)
• M31: 4,592,206 km (0.076 R)
• M32: 5,156,489 km (0.114 R)
• M33: 5,297,560 km (0.066 R)
• M34: 5,425,616 km (0.115 R)
• M35: 5,815,916 km (0.041 R)
• M36: 5,992,292 km (0.048 R)
• M37: 6,245,262 km (0.12 R)
• M38: 6,425,977 km (0.118 R)
• M39: 6,608,336 km (0.088 R)
• M40: 6,715,598 km (0.114 R)
• M41: 7,025,116 km (0.108 R)
• M42: 7,197,303 km (0.06 R)
• M43: 7,386,844 km (0.09 R)
• M44: 7,450,423 km (0.117 R)
• M45: 7,949,032 km (0.043 R)
• M46: 8,227,135 km (0.033 R)
• M47: 8,375,536 km (0.102 R)
• M48: 8,441,957 km (0.102 R)
• M49: 8,809,669 km (0.079 R)
• M50: 8,894,042 km (0.119 R)
• M51: 9,216,874 km (0.047 R)
• M52: 9,336,852 km (0.087 R)
• M53: 10,564,452 km (0.098 R)
• M54: 10,852,278 km (0.099 R)
• M55: 10,960,886 km (0.117 R)
• M56: 11,124,397 km (0.087 R)
• M57: 11,307,056 km (0.102 R)
• M58: 11,472,212 km (0.052 R)
• M59: 11,712,316 km (0.082 R)
• M60: 11,954,216 km (0.112 R)
• M61: 12,329,408 km (0.088 R)
• M62: 12,404,955 km (0.094 R)
• M63: 12,670,341 km (0.082 R)
• M64: 12,842,080 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 11.4

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.66 AU - 2.28 AU

Year: 1814 Days

Day: 6.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,275,390 km

• M1: 407,804 km (0.076 R)
• M2: 517,010 km (0.106 R)
• M3: 697,425 km (0.046 R)
• M4: 839,094 km (0.092 R)
• M5: 1,003,054 km (0.112 R)
• M6: 1,116,449 km (0.111 R)
• M7: 1,240,765 km (0.11 R)
• M8: 1,343,688 km (0.075 R)
• M9: 1,517,521 km (0.09 R)
• M10: 1,593,367 km (0.119 R)
• M11: 1,698,983 km (0.107 R)
• M12: 1,865,485 km (0.108 R)
• M13: 2,007,454 km (0.062 R)
• M14: 2,309,941 km (0.067 R)
• M15: 2,430,367 km (0.03 R)
• M16: 2,569,343 km (0.115 R)
• M17: 2,644,142 km (0.079 R)
• M18: 2,719,540 km (0.1 R)
• M19: 3,116,572 km (0.093 R)
• M20: 3,277,091 km (0.12 R)
• M21: 3,569,106 km (0.106 R)
• M22: 4,042,583 km (0.102 R)
• M23: 4,168,993 km (0.059 R)
• M24: 4,346,267 km (0.087 R)
• M25: 4,576,348 km (0.087 R)
• M26: 4,677,626 km (0.079 R)
• M27: 4,831,114 km (0.035 R)
• M28: 5,163,969 km (0.032 R)
• M29: 5,322,543 km (0.063 R)
• M30: 5,568,930 km (0.074 R)
• M31: 5,731,693 km (0.099 R)
• M32: 5,830,128 km (0.039 R)
• M33: 5,962,223 km (0.093 R)
• M34: 6,073,225 km (0.026 R)
• M35: 6,184,675 km (0.114 R)
• M36: 6,353,422 km (0.063 R)
• M37: 6,626,288 km (0.059 R)
• M38: 6,718,291 km (0.077 R)
• M39: 6,810,593 km (0.113 R)
• M40: 7,019,730 km (0.089 R)
• M41: 7,113,379 km (0.112 R)
• M42: 7,349,444 km (0.106 R)
• M43: 7,504,278 km (0.096 R)
• M44: 7,660,309 km (0.088 R)
• M45: 7,963,095 km (0.039 R)
• M46: 8,048,665 km (0.081 R)
• M47: 8,183,752 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.8

Radius: 6.2

Gravity: 24.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.76 AU - 7.5 AU

Year: 11199 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,275,390 km

• M1: 152,291 km (0.118 R)
• M2: 226,940 km (0.096 R)
• M3: 374,443 km (0.105 R)
• M4: 587,321 km (0.093 R)
• M5: 755,619 km (0.053 R)
• M6: 960,418 km (0.111 R)
• M7: 1,025,344 km (0.109 R)
• M8: 1,673,851 km (0.109 R)
• M9: 2,250,550 km (0.069 R)
• M10: 2,485,419 km (0.116 R)
• M11: 2,697,399 km (0.079 R)
• M12: 2,790,000 km (0.088 R)
• M13: 3,074,386 km (0.099 R)
• M14: 3,434,468 km (0.11 R)
• M15: 3,773,457 km (0.117 R)
• M16: 3,981,996 km (0.053 R)
• M17: 4,446,647 km (0.109 R)
• M18: 5,781,210 km (0.09 R)
• M19: 6,762,572 km (0.096 R)
• M20: 6,846,646 km (0.084 R)
• M21: 7,143,747 km (0.06 R)
• M22: 7,401,654 km (0.11 R)
• M23: 7,619,020 km (0.065 R)
• M24: 8,149,194 km (0.115 R)
• M25: 9,385,172 km (0.084 R)
• M26: 9,431,996 km (0.09 R)
• M27: 9,762,458 km (0.091 R)
• M28: 9,905,324 km (0.115 R)
• M29: 10,483,370 km (0.12 R)
• M30: 10,923,936 km (0.065 R)
• M31: 11,370,785 km (0.061 R)
• M32: 12,384,759 km (0.088 R)
• M33: 12,746,487 km (0.073 R)
• M34: 13,059,296 km (0.115 R)
• M35: 13,852,464 km (0.103 R)
• M36: 14,769,947 km (0.041 R)
• M37: 15,153,516 km (0.095 R)
• M38: 15,484,876 km (0.062 R)
• M39: 16,154,625 km (0.07 R)
• M40: 16,210,874 km (0.097 R)
• M41: 16,323,671 km (0.06 R)
• M42: 16,948,092 km (0.087 R)
• M43: 17,349,463 km (0.082 R)
• M44: 18,044,944 km (0.061 R)
• M45: 18,161,780 km (0.105 R)
• M46: 19,045,754 km (0.096 R)
• M47: 19,164,684 km (0.046 R)
• M48: 19,343,603 km (0.059 R)
• M49: 20,367,451 km (0.1 R)
• M50: 21,408,951 km (0.104 R)
• M51: 21,532,669 km (0.117 R)
• M52: 22,971,800 km (0.07 R)
• M53: 23,479,535 km (0.109 R)
• M54: 24,960,106 km (0.11 R)
• M55: 25,547,576 km (0.095 R)
• M56: 25,941,767 km (0.107 R)
• M57: 26,139,685 km (0.116 R)
• M58: 27,069,585 km (0.038 R)
• M59: 27,605,893 km (0.111 R)
• M60: 28,010,406 km (0.117 R)
• M61: 28,757,049 km (0.109 R)
• M62: 28,825,266 km (0.082 R)
• M63: 29,030,215 km (0.112 R)
• M64: 29,304,128 km (0.117 R)
• M65: 29,510,274 km (0.094 R)
• M66: 29,923,912 km (0.077 R)
• M67: 30,339,346 km (0.111 R)
• M68: 30,547,736 km (0.047 R)
• M69: 31,246,058 km (0.066 R)
• M70: 32,020,377 km (0.076 R)
• M71: 32,587,353 km (0.081 R)
• M72: 32,729,621 km (0.063 R)
• M73: 32,872,187 km (0.056 R)
• M74: 33,157,770 km (0.095 R)
• M75: 35,911,567 km (0.114 R)
• M76: 36,058,472 km (0.108 R)
• M77: 37,390,193 km (0.042 R)
• M78: 38,286,882 km (0.083 R)
• M79: 39,417,693 km (0.116 R)
• M80: 40,330,240 km (0.117 R)
• M81: 42,875,348 km (0.095 R)
• M82: 43,265,350 km (0.111 R)
• M83: 43,735,087 km (0.084 R)
• M84: 45,313,045 km (0.03 R)
• M85: 46,108,906 km (0.109 R)
• M86: 46,668,851 km (0.102 R)
• M87: 47,392,007 km (0.096 R)
• M88: 47,472,640 km (0.074 R)
• M89: 47,795,473 km (0.115 R)
• M90: 48,605,545 km (0.115 R)
• M91: 49,175,363 km (0.097 R)
• M92: 49,747,426 km (0.114 R)
• M93: 50,980,561 km (0.083 R)
• M94: 51,476,627 km (0.105 R)
• M95: 53,058,026 km (0.077 R)
• M96: 53,980,896 km (0.079 R)
• M97: 54,993,673 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.7

Radius: 3.1

Gravity: 74.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.77 AU - 9.45 AU

Year: 16573 Days

Day: 16.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,275,390 km

• M1: 485,295 km (0.081 R)
• M2: 504,594 km (0.115 R)
• M3: 778,657 km (0.098 R)
• M4: 1,169,407 km (0.101 R)
• M5: 1,221,915 km (0.102 R)
• M6: 1,302,249 km (0.084 R)
• M7: 1,440,179 km (0.118 R)
• M8: 1,670,260 km (0.064 R)
• M9: 1,699,881 km (0.05 R)
• M10: 2,460,436 km (0.091 R)
• M11: 4,082,376 km (0.069 R)
• M12: 4,364,817 km (0.07 R)
• M13: 4,948,698 km (0.094 R)
• M14: 5,512,382 km (0.119 R)
• M15: 5,600,795 km (0.084 R)
• M16: 6,418,497 km (0.041 R)
• M17: 6,511,696 km (0.106 R)
• M18: 7,663,749 km (0.076 R)
• M19: 8,568,218 km (0.102 R)
• M20: 9,085,079 km (0.077 R)
• M21: 9,986,555 km (0.086 R)
• M22: 10,148,720 km (0.089 R)
• M23: 11,139,057 km (0.095 R)
• M24: 12,915,532 km (0.097 R)
• M25: 13,150,999 km (0.112 R)
• M26: 13,387,962 km (0.113 R)
• M27: 13,866,227 km (0.114 R)
• M28: 14,289,140 km (0.111 R)
• M29: 14,532,685 km (0.107 R)
• M30: 14,777,726 km (0.028 R)
• M31: 15,024,114 km (0.12 R)
• M32: 15,271,699 km (0.048 R)
• M33: 16,149,240 km (0.1 R)
• M34: 16,850,106 km (0.098 R)
• M35: 17,821,744 km (0.107 R)
• M36: 19,480,934 km (0.032 R)
• M37: 19,818,726 km (0.039 R)
• M38: 20,022,329 km (0.049 R)
• M39: 20,294,746 km (0.09 R)
• M40: 20,637,176 km (0.094 R)
• M41: 21,885,271 km (0.089 R)
• M42: 21,955,432 km (0.117 R)
• M43: 22,660,038 km (0.086 R)
• M44: 23,229,109 km (0.051 R)
• M45: 23,300,616 km (0.08 R)
• M46: 23,372,124 km (0.097 R)
• M47: 23,659,053 km (0.096 R)
• M48: 24,091,540 km (0.1 R)
• M49: 29,172,034 km (0.115 R)
• M50: 29,249,226 km (0.093 R)
• M51: 29,868,561 km (0.081 R)
• M52: 30,101,784 km (0.115 R)
• M53: 30,805,493 km (0.112 R)
• M54: 31,041,259 km (0.12 R)
• M55: 33,270,417 km (0.075 R)
• M56: 34,730,492 km (0.114 R)
• M57: 35,386,030 km (0.032 R)
• M58: 35,880,451 km (0.113 R)
• M59: 36,792,699 km (0.051 R)
• M60: 37,209,778 km (0.1 R)
• M61: 37,460,952 km (0.072 R)
• M62: 38,894,250 km (0.117 R)
• M63: 39,149,015 km (0.092 R)
• M64: 39,319,108 km (0.113 R)
• M65: 41,466,884 km (0.106 R)
• M66: 41,640,418 km (0.05 R)
• M67: 42,948,950 km (0.037 R)
• M68: 45,070,697 km (0.118 R)
• M69: 45,606,407 km (0.078 R)
• M70: 45,785,476 km (0.078 R)
• M71: 46,324,028 km (0.096 R)
• M72: 47,045,389 km (0.039 R)
• M73: 49,139,759 km (0.076 R)
• M74: 49,231,462 km (0.027 R)
• M75: 50,522,043 km (0.09 R)
• M76: 50,892,747 km (0.116 R)
• M77: 53,796,441 km (0.099 R)
• M78: 53,890,987 km (0.056 R)
• M79: 55,030,026 km (0.102 R)
• M80: 55,411,500 km (0.106 R)
• M81: 59,176,280 km (0.089 R)
• M82: 60,351,222 km (0.059 R)
• M83: 61,138,705 km (0.081 R)
• M84: 61,533,793 km (0.091 R)
• M85: 61,830,595 km (0.09 R)
• M86: 62,227,179 km (0.107 R)
• M87: 62,425,695 km (0.07 R)
• M88: 64,222,366 km (0.11 R)
• M89: 64,322,746 km (0.117 R)
• M90: 65,631,578 km (0.114 R)
• M91: 66,035,941 km (0.084 R)
• M92: 67,152,539 km (0.08 R)
• M93: 67,662,219 km (0.091 R)
• M94: 67,866,420 km (0.097 R)
• M95: 68,173,096 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 16,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit