🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 10.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.57 AU - 0.73 AU

Year: 349 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,189,570 km

• M1: 136,433 km (0.051 R)
• M2: 215,870 km (0.101 R)
• M3: 283,488 km (0.045 R)
• M4: 365,318 km (0.098 R)
• M5: 466,745 km (0.081 R)
• M6: 551,567 km (0.106 R)
• M7: 632,799 km (0.11 R)
• M8: 768,484 km (0.077 R)
• M9: 847,322 km (0.084 R)
• M10: 949,198 km (0.092 R)
• M11: 1,019,659 km (0.107 R)
• M12: 1,092,064 km (0.102 R)
• M13: 1,219,971 km (0.079 R)
• M14: 1,373,009 km (0.07 R)
• M15: 1,443,470 km (0.063 R)
• M16: 1,605,933 km (0.107 R)
• M17: 1,684,173 km (0.111 R)
• M18: 1,800,261 km (0.08 R)
• M19: 1,889,272 km (0.09 R)
• M20: 2,006,257 km (0.08 R)
• M21: 2,094,819 km (0.094 R)
• M22: 2,168,870 km (0.113 R)
• M23: 2,267,904 km (0.114 R)
• M24: 2,348,088 km (0.072 R)
• M25: 2,429,320 km (0.084 R)
• M26: 2,528,054 km (0.114 R)
• M27: 2,603,003 km (0.103 R)
• M28: 2,729,712 km (0.092 R)
• M29: 2,867,043 km (0.077 R)
• M30: 3,033,246 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.5

Radius: 14.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 495 Days

Day: 8.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 56,189,570 km

• M1: 194,028 km (0.094 R)
• M2: 338,540 km (0.11 R)
• M3: 446,250 km (0.097 R)
• M4: 547,977 km (0.098 R)
• M5: 681,418 km (0.106 R)
• M6: 773,271 km (0.113 R)
• M7: 889,210 km (0.091 R)
• M8: 981,811 km (0.1 R)
• M9: 1,124,976 km (0.068 R)
• M10: 1,275,920 km (0.082 R)
• M11: 1,617,303 km (0.088 R)
• M12: 1,727,407 km (0.057 R)
• M13: 1,859,352 km (0.073 R)
• M14: 2,014,485 km (0.11 R)
• M15: 2,113,668 km (0.101 R)
• M16: 2,214,647 km (0.094 R)
• M17: 2,344,947 km (0.072 R)
• M18: 2,642,497 km (0.071 R)
• M19: 2,759,034 km (0.12 R)
• M20: 2,982,533 km (0.11 R)
• M21: 3,329,301 km (0.048 R)
• M22: 3,431,925 km (0.074 R)
• M23: 3,575,838 km (0.052 R)
• M24: 3,746,379 km (0.099 R)
• M25: 4,180,363 km (0.092 R)
• M26: 4,274,310 km (0.084 R)
• M27: 4,472,976 km (0.077 R)
• M28: 4,586,671 km (0.084 R)
• M29: 4,754,669 km (0.082 R)
• M30: 4,861,781 km (0.086 R)
• M31: 5,151,552 km (0.094 R)
• M32: 5,270,931 km (0.065 R)
• M33: 5,437,733 km (0.063 R)
• M34: 5,662,878 km (0.102 R)
• M35: 5,853,017 km (0.046 R)
• M36: 5,948,759 km (0.1 R)
• M37: 6,113,018 km (0.073 R)
• M38: 6,278,623 km (0.082 R)
• M39: 6,455,747 km (0.039 R)
• M40: 6,554,780 km (0.093 R)
• M41: 6,794,735 km (0.092 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.3

Radius: 14.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.24 AU - 4.92 AU

Year: 5496 Days

Day: 14.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,189,570 km

• M1: 233,373 km (0.111 R)
• M2: 378,483 km (0.068 R)
• M3: 476,020 km (0.105 R)
• M4: 706,551 km (0.054 R)
• M5: 826,229 km (0.035 R)
• M6: 1,014,274 km (0.096 R)
• M7: 1,139,637 km (0.078 R)
• M8: 1,407,417 km (0.092 R)
• M9: 1,592,918 km (0.112 R)
• M10: 1,696,290 km (0.107 R)
• M11: 1,910,365 km (0.091 R)
• M12: 2,198,939 km (0.058 R)
• M13: 2,365,591 km (0.108 R)
• M14: 2,729,712 km (0.109 R)
• M15: 3,224,433 km (0.099 R)
• M16: 3,887,749 km (0.05 R)
• M17: 4,235,415 km (0.105 R)
• M18: 4,360,628 km (0.112 R)
• M19: 4,572,010 km (0.103 R)
• M20: 4,700,515 km (0.12 R)
• M21: 4,961,114 km (0.089 R)
• M22: 5,248,940 km (0.112 R)
• M23: 5,406,317 km (0.113 R)
• M24: 5,519,563 km (0.04 R)
• M25: 5,633,706 km (0.097 R)
• M26: 5,725,709 km (0.096 R)
• M27: 6,004,410 km (0.086 R)
• M28: 6,192,753 km (0.091 R)
• M29: 6,454,849 km (0.079 R)
• M30: 6,891,974 km (0.092 R)
• M31: 7,338,673 km (0.047 R)
• M32: 7,616,327 km (0.12 R)
• M33: 7,897,421 km (0.105 R)
• M34: 8,234,166 km (0.097 R)
• M35: 8,628,656 km (0.107 R)
• M36: 8,814,905 km (0.106 R)
• M37: 9,002,501 km (0.075 R)
• M38: 10,155,751 km (0.061 R)
• M39: 10,268,099 km (0.116 R)
• M40: 10,835,673 km (0.094 R)
• M41: 11,297,182 km (0.09 R)
• M42: 11,559,727 km (0.097 R)
• M43: 12,449,086 km (0.068 R)
• M44: 12,629,651 km (0.087 R)
• M45: 12,780,894 km (0.085 R)
• M46: 13,237,916 km (0.058 R)
• M47: 13,329,918 km (0.112 R)
• M48: 13,917,838 km (0.106 R)
• M49: 14,293,628 km (0.109 R)
• M50: 14,959,338 km (0.099 R)
• M51: 15,183,436 km (0.066 R)
• M52: 15,376,417 km (0.095 R)
• M53: 16,353,740 km (0.065 R)
• M54: 16,949,888 km (0.115 R)
• M55: 17,284,089 km (0.119 R)
• M56: 17,586,875 km (0.074 R)
• M57: 18,334,117 km (0.086 R)
• M58: 18,436,890 km (0.119 R)
• M59: 19,300,369 km (0.112 R)
• M60: 20,247,623 km (0.114 R)
• M61: 20,495,806 km (0.054 R)
• M62: 21,210,136 km (0.086 R)
• M63: 21,570,367 km (0.084 R)
• M64: 23,142,641 km (0.118 R)
• M65: 23,253,792 km (0.068 R)
• M66: 23,364,943 km (0.059 R)
• M67: 23,774,393 km (0.069 R)
• M68: 23,923,991 km (0.1 R)
• M69: 24,261,334 km (0.059 R)
• M70: 24,487,227 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 11.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.36 AU - 5.86 AU

Year: 7703 Days

Day: 7.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,189,570 km

• M1: 166,951 km (0.108 R)
• M2: 309,219 km (0.054 R)
• M3: 474,225 km (0.041 R)
• M4: 631,453 km (0.052 R)
• M5: 870,959 km (0.118 R)
• M6: 952,190 km (0.1 R)
• M7: 1,122,882 km (0.097 R)
• M8: 1,341,743 km (0.076 R)
• M9: 1,863,989 km (0.075 R)
• M10: 2,492,899 km (0.105 R)
• M11: 3,081,716 km (0.085 R)
• M12: 3,209,772 km (0.078 R)
• M13: 3,365,952 km (0.071 R)
• M14: 3,524,675 km (0.063 R)
• M15: 3,604,860 km (0.066 R)
• M16: 3,794,700 km (0.098 R)
• M17: 4,184,252 km (0.09 R)
• M18: 4,881,827 km (0.073 R)
• M19: 5,092,312 km (0.073 R)
• M20: 5,244,303 km (0.079 R)
• M21: 5,428,907 km (0.092 R)
• M22: 5,584,339 km (0.04 R)
• M23: 5,772,982 km (0.092 R)
• M24: 7,321,769 km (0.089 R)
• M25: 7,562,920 km (0.119 R)
• M26: 8,053,302 km (0.107 R)
• M27: 8,481,900 km (0.109 R)
• M28: 8,662,614 km (0.056 R)
• M29: 8,991,281 km (0.104 R)
• M30: 9,212,686 km (0.119 R)
• M31: 9,963,667 km (0.099 R)
• M32: 10,039,812 km (0.112 R)
• M33: 10,192,851 km (0.062 R)
• M34: 10,929,920 km (0.054 R)
• M35: 11,484,180 km (0.101 R)
• M36: 11,966,483 km (0.117 R)
• M37: 12,537,648 km (0.05 R)
• M38: 12,619,927 km (0.104 R)
• M39: 13,159,526 km (0.101 R)
• M40: 13,706,606 km (0.112 R)
• M41: 15,304,161 km (0.031 R)
• M42: 15,657,212 km (0.087 R)
• M43: 16,326,663 km (0.092 R)
• M44: 16,732,821 km (0.028 R)
• M45: 17,142,270 km (0.106 R)
• M46: 17,371,155 km (0.055 R)
• M47: 17,693,389 km (0.075 R)
• M48: 18,437,339 km (0.092 R)
• M49: 18,954,798 km (0.101 R)
• M50: 19,191,462 km (0.103 R)
• M51: 19,334,029 km (0.103 R)
• M52: 19,811,695 km (0.067 R)
• M53: 20,438,510 km (0.089 R)
• M54: 20,827,315 km (0.114 R)
• M55: 21,859,989 km (0.063 R)
• M56: 22,008,839 km (0.068 R)
• M57: 22,108,321 km (0.078 R)
• M58: 22,407,517 km (0.085 R)
• M59: 22,909,268 km (0.06 R)
• M60: 23,010,097 km (0.109 R)
• M61: 23,161,490 km (0.083 R)
• M62: 23,974,854 km (0.098 R)
• M63: 24,282,427 km (0.067 R)
• M64: 25,420,867 km (0.077 R)
• M65: 25,577,346 km (0.067 R)
• M66: 25,681,915 km (0.116 R)
• M67: 25,996,520 km (0.066 R)
• M68: 26,207,004 km (0.105 R)
• M69: 26,894,855 km (0.036 R)
• M70: 27,749,507 km (0.069 R)
• M71: 28,450,523 km (0.092 R)
• M72: 29,815,155 km (0.117 R)
• M73: 30,533,075 km (0.115 R)
• M74: 30,699,577 km (0.045 R)
• M75: 30,922,029 km (0.109 R)
• M76: 31,873,472 km (0.084 R)
• M77: 32,381,058 km (0.115 R)
• M78: 32,494,153 km (0.118 R)
• M79: 33,005,030 km (0.051 R)
• M80: 34,553,667 km (0.069 R)
• M81: 36,831,893 km (0.096 R)
• M82: 37,245,980 km (0.043 R)
• M83: 37,423,852 km (0.104 R)
• M84: 37,780,643 km (0.058 R)
• M85: 37,959,413 km (0.11 R)
• M86: 38,437,527 km (0.086 R)
• M87: 38,617,344 km (0.104 R)
• M88: 38,737,321 km (0.065 R)
• M89: 38,917,587 km (0.103 R)
• M90: 39,581,053 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.7

Radius: 4.4

Gravity: 40.58 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.16 AU - 8.46 AU

Year: 11851 Days

Day: 16.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,189,570 km

• M1: 263,442 km (0.052 R)
• M2: 303,833 km (0.089 R)
• M3: 422,315 km (0.069 R)
• M4: 487,091 km (0.107 R)
• M5: 537,954 km (0.037 R)
• M6: 921,373 km (0.058 R)
• M7: 984,952 km (0.086 R)
• M8: 1,470,397 km (0.111 R)
• M9: 1,750,594 km (0.115 R)
• M10: 1,803,253 km (0.109 R)
• M11: 1,937,442 km (0.074 R)
• M12: 2,074,773 km (0.065 R)
• M13: 2,102,748 km (0.046 R)
• M14: 2,272,541 km (0.067 R)
• M15: 2,505,914 km (0.092 R)
• M16: 2,685,880 km (0.064 R)
• M17: 3,058,528 km (0.099 R)
• M18: 3,447,184 km (0.029 R)
• M19: 3,580,176 km (0.118 R)
• M20: 3,782,881 km (0.073 R)
• M21: 4,888,410 km (0.06 R)
• M22: 5,265,097 km (0.108 R)
• M23: 5,650,910 km (0.06 R)
• M24: 6,654,861 km (0.051 R)
• M25: 7,029,454 km (0.085 R)
• M26: 7,071,641 km (0.1 R)
• M27: 7,113,678 km (0.104 R)
• M28: 7,453,864 km (0.083 R)
• M29: 7,886,501 km (0.096 R)
• M30: 8,282,785 km (0.026 R)
• M31: 8,505,836 km (0.038 R)
• M32: 9,049,026 km (0.086 R)
• M33: 10,359,503 km (0.062 R)
• M34: 10,696,248 km (0.09 R)
• M35: 11,232,706 km (0.057 R)
• M36: 14,096,308 km (0.058 R)
• M37: 14,202,672 km (0.065 R)
• M38: 14,255,779 km (0.114 R)
• M39: 14,630,223 km (0.068 R)
• M40: 15,772,702 km (0.088 R)
• M41: 15,827,904 km (0.064 R)
• M42: 16,438,412 km (0.094 R)
• M43: 17,056,551 km (0.057 R)
• M44: 18,026,992 km (0.106 R)
• M45: 18,897,801 km (0.101 R)
• M46: 19,426,929 km (0.049 R)
• M47: 20,379,568 km (0.091 R)
• M48: 21,898,286 km (0.072 R)
• M49: 22,391,959 km (0.114 R)
• M50: 23,076,668 km (0.11 R)
• M51: 24,021,379 km (0.06 R)
• M52: 24,148,238 km (0.105 R)
• M53: 24,211,817 km (0.108 R)
• M54: 24,275,396 km (0.111 R)
• M55: 24,466,582 km (0.069 R)
• M56: 24,978,656 km (0.103 R)
• M57: 25,753,423 km (0.119 R)
• M58: 26,339,697 km (0.106 R)
• M59: 26,996,282 km (0.091 R)
• M60: 27,924,537 km (0.04 R)
• M61: 29,268,524 km (0.084 R)
• M62: 29,471,977 km (0.076 R)
• M63: 29,743,946 km (0.082 R)
• M64: 30,085,029 km (0.083 R)
• M65: 31,116,208 km (0.094 R)
• M66: 31,949,468 km (0.106 R)
• M67: 32,579,125 km (0.084 R)
• M68: 33,566,770 km (0.099 R)
• M69: 33,993,124 km (0.101 R)
• M70: 34,278,407 km (0.087 R)
• M71: 34,564,289 km (0.091 R)
• M72: 35,354,914 km (0.055 R)
• M73: 37,983,498 km (0.069 R)
• M74: 38,279,402 km (0.037 R)
• M75: 39,022,605 km (0.074 R)
• M76: 39,770,594 km (0.106 R)
• M77: 40,749,862 km (0.069 R)
• M78: 41,280,485 km (0.114 R)
• M79: 41,508,622 km (0.035 R)
• M80: 43,040,055 km (0.114 R)
• M81: 46,869,462 km (0.097 R)
• M82: 48,543,761 km (0.095 R)
• M83: 49,186,733 km (0.12 R)
• M84: 49,267,216 km (0.113 R)
• M85: 49,913,330 km (0.091 R)
• M86: 50,481,053 km (0.11 R)
• M87: 51,868,424 km (0.106 R)
• M88: 51,950,553 km (0.1 R)
• M89: 52,196,791 km (0.097 R)
• M90: 52,443,478 km (0.06 R)
• M91: 55,014,916 km (0.026 R)
• M92: 55,685,115 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit