🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 8.9

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.49 AU - 0.59 AU

Year: 274 Days

Day: 5.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 38,073,938 km

• M1: 111,301 km (0.113 R)
• M2: 173,384 km (0.072 R)
• M3: 232,176 km (0.097 R)
• M4: 308,920 km (0.065 R)
• M5: 472,131 km (0.085 R)
• M6: 538,852 km (0.077 R)
• M7: 600,635 km (0.086 R)
• M8: 656,286 km (0.077 R)
• M9: 744,698 km (0.108 R)
• M10: 827,875 km (0.069 R)
• M11: 982,858 km (0.092 R)
• M12: 1,074,861 km (0.115 R)
• M13: 1,166,265 km (0.08 R)
• M14: 1,226,104 km (0.105 R)
• M15: 1,325,736 km (0.093 R)
• M16: 1,416,243 km (0.096 R)
• M17: 1,476,381 km (0.104 R)
• M18: 1,603,540 km (0.115 R)
• M19: 1,704,518 km (0.119 R)
• M20: 1,803,402 km (0.099 R)
• M21: 1,904,082 km (0.113 R)
• M22: 2,065,797 km (0.109 R)
• M23: 2,185,326 km (0.106 R)
• M24: 2,316,673 km (0.048 R)
• M25: 2,421,840 km (0.073 R)
• M26: 2,494,395 km (0.095 R)
• M27: 2,553,037 km (0.081 R)
• M28: 2,686,628 km (0.049 R)
• M29: 2,807,354 km (0.112 R)
• M30: 3,023,074 km (0.102 R)
• M31: 3,080,519 km (0.053 R)
• M32: 3,185,836 km (0.112 R)
• M33: 3,308,357 km (0.088 R)
• M34: 3,696,863 km (0.118 R)
• M35: 3,814,447 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 14.9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.68 AU - 0.82 AU

Year: 448 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,073,938 km

• M1: 195,524 km (0.119 R)
• M2: 389,702 km (0.104 R)
• M3: 529,876 km (0.099 R)
• M4: 692,489 km (0.109 R)
• M5: 862,432 km (0.086 R)
• M6: 968,796 km (0.113 R)
• M7: 1,066,633 km (0.059 R)
• M8: 1,171,202 km (0.095 R)
• M9: 1,270,834 km (0.118 R)
• M10: 1,406,519 km (0.099 R)
• M11: 1,528,741 km (0.12 R)
• M12: 1,774,829 km (0.088 R)
• M13: 1,897,948 km (0.119 R)
• M14: 2,003,265 km (0.074 R)
• M15: 2,131,919 km (0.077 R)
• M16: 2,245,314 km (0.042 R)
• M17: 2,368,284 km (0.043 R)
• M18: 2,467,617 km (0.088 R)
• M19: 2,575,926 km (0.047 R)
• M20: 2,693,510 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 13.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.61 AU - 2.97 AU

Year: 3217 Days

Day: 15 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 38,073,938 km

• M1: 290,369 km (0.048 R)
• M2: 487,539 km (0.083 R)
• M3: 607,218 km (0.047 R)
• M4: 729,439 km (0.064 R)
• M5: 903,422 km (0.093 R)
• M6: 1,186,461 km (0.105 R)
• M7: 1,307,934 km (0.081 R)
• M8: 1,421,180 km (0.108 R)
• M9: 1,511,686 km (0.069 R)
• M10: 1,657,993 km (0.091 R)
• M11: 2,081,954 km (0.095 R)
• M12: 2,246,062 km (0.072 R)
• M13: 2,524,165 km (0.102 R)
• M14: 2,667,480 km (0.062 R)
• M15: 2,979,242 km (0.064 R)
• M16: 3,285,618 km (0.096 R)
• M17: 3,460,348 km (0.108 R)
• M18: 3,674,273 km (0.09 R)
• M19: 4,152,687 km (0.098 R)
• M20: 4,495,715 km (0.083 R)
• M21: 4,788,628 km (0.086 R)
• M22: 4,947,351 km (0.113 R)
• M23: 5,788,839 km (0.111 R)
• M24: 6,280,567 km (0.063 R)
• M25: 6,411,017 km (0.085 R)
• M26: 6,564,355 km (0.119 R)
• M27: 7,167,533 km (0.08 R)
• M28: 7,281,228 km (0.108 R)
• M29: 7,418,409 km (0.081 R)
• M30: 7,672,276 km (0.082 R)
• M31: 7,788,514 km (0.084 R)
• M32: 7,928,986 km (0.118 R)
• M33: 8,212,325 km (0.11 R)
• M34: 8,379,126 km (0.079 R)
• M35: 8,474,869 km (0.072 R)
• M36: 8,740,405 km (0.087 R)
• M37: 8,861,879 km (0.111 R)
• M38: 9,155,988 km (0.119 R)
• M39: 9,981,469 km (0.07 R)
• M40: 10,287,546 km (0.097 R)
• M41: 10,570,885 km (0.103 R)
• M42: 11,118,862 km (0.1 R)
• M43: 11,676,263 km (0.096 R)
• M44: 11,998,946 km (0.065 R)
• M45: 12,461,054 km (0.071 R)
• M46: 12,625,462 km (0.104 R)
• M47: 13,346,673 km (0.1 R)
• M48: 13,458,872 km (0.096 R)
• M49: 13,797,262 km (0.091 R)
• M50: 15,471,861 km (0.091 R)
• M51: 15,678,455 km (0.067 R)
• M52: 16,153,728 km (0.09 R)
• M53: 16,393,234 km (0.08 R)
• M54: 16,724,444 km (0.047 R)
• M55: 16,906,055 km (0.115 R)
• M56: 17,057,897 km (0.038 R)
• M57: 17,793,021 km (0.118 R)
• M58: 17,978,373 km (0.118 R)
• M59: 18,319,905 km (0.113 R)
• M60: 18,475,935 km (0.055 R)
• M61: 18,663,681 km (0.073 R)
• M62: 19,041,116 km (0.108 R)
• M63: 19,357,516 km (0.041 R)
• M64: 19,484,674 km (0.057 R)
• M65: 19,739,589 km (0.088 R)
• M66: 20,317,485 km (0.09 R)
• M67: 20,738,154 km (0.03 R)
• M68: 20,835,692 km (0.079 R)
• M69: 21,129,203 km (0.076 R)
• M70: 21,325,476 km (0.076 R)
• M71: 21,489,734 km (0.071 R)
• M72: 21,720,115 km (0.107 R)
• M73: 21,852,210 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 11.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.23 AU - 5.53 AU

Year: 7441 Days

Day: 14.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,073,938 km

• M1: 158,125 km (0.086 R)
• M2: 327,919 km (0.099 R)
• M3: 590,313 km (0.04 R)
• M4: 670,348 km (0.106 R)
• M5: 798,404 km (0.115 R)
• M6: 1,047,634 km (0.066 R)
• M7: 1,268,889 km (0.106 R)
• M8: 1,412,802 km (0.106 R)
• M9: 2,433,060 km (0.096 R)
• M10: 2,545,557 km (0.071 R)
• M11: 2,775,938 km (0.06 R)
• M12: 2,870,035 km (0.079 R)
• M13: 3,061,520 km (0.091 R)
• M14: 3,183,443 km (0.117 R)
• M15: 3,257,344 km (0.117 R)
• M16: 3,610,096 km (0.118 R)
• M17: 4,189,040 km (0.113 R)
• M18: 4,324,725 km (0.082 R)
• M19: 4,684,508 km (0.076 R)
• M20: 5,111,610 km (0.095 R)
• M21: 5,256,869 km (0.056 R)
• M22: 5,700,726 km (0.115 R)
• M23: 6,249,451 km (0.087 R)
• M24: 6,593,077 km (0.119 R)
• M25: 7,007,164 km (0.083 R)
• M26: 7,136,417 km (0.035 R)
• M27: 7,331,642 km (0.112 R)
• M28: 7,827,409 km (0.026 R)
• M29: 8,062,577 km (0.077 R)
• M30: 8,299,989 km (0.089 R)
• M31: 9,845,185 km (0.056 R)
• M32: 10,318,513 km (0.066 R)
• M33: 10,502,519 km (0.112 R)
• M34: 11,061,267 km (0.075 R)
• M35: 11,249,610 km (0.106 R)
• M36: 11,363,155 km (0.03 R)
• M37: 12,207,635 km (0.087 R)
• M38: 12,715,969 km (0.11 R)
• M39: 12,834,301 km (0.037 R)
• M40: 13,753,729 km (0.088 R)
• M41: 13,875,203 km (0.098 R)
• M42: 13,996,975 km (0.108 R)
• M43: 15,402,746 km (0.066 R)
• M44: 15,867,098 km (0.107 R)
• M45: 16,293,302 km (0.059 R)
• M46: 16,723,247 km (0.072 R)
• M47: 16,939,565 km (0.077 R)
• M48: 17,069,865 km (0.025 R)
• M49: 17,200,464 km (0.071 R)
• M50: 18,973,648 km (0.1 R)
• M51: 20,341,421 km (0.071 R)
• M52: 20,572,400 km (0.099 R)
• M53: 20,850,802 km (0.111 R)
• M54: 20,943,851 km (0.072 R)
• M55: 21,130,550 km (0.12 R)
• M56: 24,483,936 km (0.084 R)
• M57: 24,582,221 km (0.087 R)
• M58: 24,680,507 km (0.118 R)
• M59: 24,778,943 km (0.089 R)
• M60: 24,927,044 km (0.12 R)
• M61: 25,174,330 km (0.118 R)
• M62: 25,323,030 km (0.047 R)
• M63: 25,422,363 km (0.091 R)
• M64: 25,621,478 km (0.106 R)
• M65: 25,871,007 km (0.096 R)
• M66: 25,971,088 km (0.066 R)
• M67: 26,271,929 km (0.047 R)
• M68: 26,473,288 km (0.1 R)
• M69: 26,877,352 km (0.119 R)
• M70: 27,232,647 km (0.119 R)
• M71: 27,640,451 km (0.06 R)
• M72: 27,845,250 km (0.115 R)
• M73: 28,204,734 km (0.1 R)
• M74: 28,772,607 km (0.118 R)
• M75: 29,344,370 km (0.111 R)
• M76: 29,710,287 km (0.09 R)
• M77: 30,235,375 km (0.099 R)
• M78: 30,657,840 km (0.112 R)
• M79: 30,816,713 km (0.045 R)
• M80: 31,028,992 km (0.108 R)
• M81: 31,936,752 km (0.098 R)
• M82: 32,420,701 km (0.083 R)
• M83: 32,961,497 km (0.046 R)
• M84: 33,341,775 km (0.087 R)
• M85: 34,932,599 km (0.098 R)
• M86: 35,765,111 km (0.099 R)
• M87: 36,099,911 km (0.029 R)
• M88: 36,492,007 km (0.078 R)
• M89: 37,449,733 km (0.054 R)
• M90: 37,562,978 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 11,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit