🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 8.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.61 AU - 0.77 AU

Year: 403 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,219,444 km

• M1: 185,501 km (0.09 R)
• M2: 288,873 km (0.092 R)
• M3: 364,121 km (0.114 R)
• M4: 424,858 km (0.077 R)
• M5: 515,664 km (0.06 R)
• M6: 569,669 km (0.096 R)
• M7: 669,151 km (0.119 R)
• M8: 837,898 km (0.094 R)
• M9: 978,071 km (0.11 R)
• M10: 1,038,060 km (0.114 R)
• M11: 1,266,047 km (0.115 R)
• M12: 1,328,728 km (0.109 R)
• M13: 1,457,233 km (0.12 R)
• M14: 1,593,517 km (0.112 R)
• M15: 1,807,591 km (0.073 R)
• M16: 1,947,016 km (0.079 R)
• M17: 2,398,353 km (0.058 R)
• M18: 2,472,703 km (0.034 R)
• M19: 2,676,456 km (0.046 R)
• M20: 2,741,381 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 11.9

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.51 AU - 2.87 AU

Year: 3101 Days

Day: 9.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,219,444 km

• M1: 178,919 km (0.106 R)
• M2: 301,739 km (0.118 R)
• M3: 402,568 km (0.073 R)
• M4: 699,220 km (0.083 R)
• M5: 792,420 km (0.118 R)
• M6: 924,066 km (0.104 R)
• M7: 1,552,975 km (0.064 R)
• M8: 1,940,883 km (0.081 R)
• M9: 2,016,131 km (0.037 R)
• M10: 2,185,176 km (0.091 R)
• M11: 2,439,642 km (0.1 R)
• M12: 2,537,629 km (0.094 R)
• M13: 2,720,736 km (0.092 R)
• M14: 2,805,409 km (0.066 R)
• M15: 2,891,128 km (0.096 R)
• M16: 3,082,614 km (0.12 R)
• M17: 3,260,486 km (0.114 R)
• M18: 3,441,798 km (0.042 R)
• M19: 3,890,592 km (0.117 R)
• M20: 4,005,633 km (0.086 R)
• M21: 4,102,572 km (0.094 R)
• M22: 5,176,834 km (0.093 R)
• M23: 5,303,843 km (0.11 R)
• M24: 5,453,291 km (0.093 R)
• M25: 5,560,852 km (0.054 R)
• M26: 5,669,161 km (0.109 R)
• M27: 6,176,597 km (0.066 R)
• M28: 6,515,436 km (0.118 R)
• M29: 6,698,693 km (0.09 R)
• M30: 6,814,183 km (0.107 R)
• M31: 7,955,465 km (0.093 R)
• M32: 8,176,122 km (0.101 R)
• M33: 8,448,390 km (0.071 R)
• M34: 8,523,339 km (0.099 R)
• M35: 8,598,287 km (0.032 R)
• M36: 9,027,783 km (0.04 R)
• M37: 9,907,568 km (0.049 R)
• M38: 10,092,172 km (0.107 R)
• M39: 10,518,226 km (0.067 R)
• M40: 10,733,498 km (0.091 R)
• M41: 11,113,775 km (0.106 R)
• M42: 11,471,015 km (0.093 R)
• M43: 11,831,845 km (0.105 R)
• M44: 12,027,818 km (0.075 R)
• M45: 12,140,166 km (0.108 R)
• M46: 12,479,604 km (0.086 R)
• M47: 13,458,124 km (0.101 R)
• M48: 13,986,204 km (0.099 R)
• M49: 14,134,156 km (0.112 R)
• M50: 14,670,914 km (0.1 R)
• M51: 14,791,041 km (0.109 R)
• M52: 15,153,666 km (0.12 R)
• M53: 15,457,948 km (0.108 R)
• M54: 15,580,319 km (0.103 R)
• M55: 15,887,443 km (0.094 R)
• M56: 16,227,779 km (0.049 R)
• M57: 16,476,709 km (0.091 R)
• M58: 17,199,566 km (0.057 R)
• M59: 17,549,027 km (0.043 R)
• M60: 17,964,909 km (0.085 R)
• M61: 18,093,563 km (0.055 R)
• M62: 18,643,784 km (0.062 R)
• M63: 18,773,934 km (0.094 R)
• M64: 18,969,908 km (0.077 R)
• M65: 19,926,586 km (0.085 R)
• M66: 20,093,088 km (0.09 R)
• M67: 20,662,757 km (0.095 R)
• M68: 21,852,359 km (0.058 R)
• M69: 23,029,096 km (0.097 R)
• M70: 23,203,976 km (0.111 R)
• M71: 23,484,622 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.3

Radius: 10.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.84 AU - 5.2 AU

Year: 7906 Days

Day: 14.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,219,444 km

• M1: 608,714 km (0.091 R)
• M2: 811,120 km (0.07 R)
• M3: 912,397 km (0.108 R)
• M4: 1,054,216 km (0.099 R)
• M5: 1,545,645 km (0.114 R)
• M6: 1,872,367 km (0.116 R)
• M7: 1,963,173 km (0.031 R)
• M8: 2,173,208 km (0.105 R)
• M9: 2,514,591 km (0.057 R)
• M10: 3,525,423 km (0.116 R)
• M11: 3,724,389 km (0.073 R)
• M12: 3,839,579 km (0.094 R)
• M13: 4,252,619 km (0.106 R)
• M14: 4,495,117 km (0.072 R)
• M15: 5,281,852 km (0.085 R)
• M16: 5,379,091 km (0.078 R)
• M17: 5,476,928 km (0.106 R)
• M18: 5,641,485 km (0.094 R)
• M19: 6,662,640 km (0.094 R)
• M20: 6,803,113 km (0.076 R)
• M21: 7,015,691 km (0.112 R)
• M22: 7,740,044 km (0.114 R)
• M23: 8,223,694 km (0.108 R)
• M24: 8,450,185 km (0.055 R)
• M25: 8,526,181 km (0.071 R)
• M26: 8,640,623 km (0.113 R)
• M27: 8,793,961 km (0.062 R)
• M28: 9,064,434 km (0.119 R)
• M29: 9,772,631 km (0.106 R)
• M30: 9,852,516 km (0.113 R)
• M31: 10,662,439 km (0.057 R)
• M32: 11,075,329 km (0.11 R)
• M33: 12,002,387 km (0.109 R)
• M34: 12,866,614 km (0.062 R)
• M35: 13,795,616 km (0.053 R)
• M36: 14,290,785 km (0.117 R)
• M37: 15,113,723 km (0.062 R)
• M38: 15,438,051 km (0.089 R)
• M39: 17,141,373 km (0.111 R)
• M40: 17,431,144 km (0.065 R)
• M41: 17,625,172 km (0.093 R)
• M42: 19,604,502 km (0.053 R)
• M43: 20,262,882 km (0.073 R)
• M44: 20,620,421 km (0.084 R)
• M45: 20,980,054 km (0.089 R)
• M46: 21,341,782 km (0.079 R)
• M47: 21,497,364 km (0.082 R)
• M48: 22,333,915 km (0.033 R)
• M49: 22,439,232 km (0.1 R)
• M50: 22,861,995 km (0.109 R)
• M51: 23,234,344 km (0.118 R)
• M52: 24,038,583 km (0.111 R)
• M53: 24,525,673 km (0.082 R)
• M54: 25,840,190 km (0.118 R)
• M55: 27,065,097 km (0.086 R)
• M56: 27,177,445 km (0.081 R)
• M57: 27,571,785 km (0.101 R)
• M58: 27,797,977 km (0.078 R)
• M59: 29,110,250 km (0.111 R)
• M60: 29,283,035 km (0.059 R)
• M61: 30,035,213 km (0.118 R)
• M62: 30,151,451 km (0.064 R)
• M63: 30,326,181 km (0.106 R)
• M64: 31,263,561 km (0.119 R)
• M65: 31,617,660 km (0.12 R)
• M66: 31,735,842 km (0.037 R)
• M67: 32,329,596 km (0.112 R)
• M68: 32,448,825 km (0.052 R)
• M69: 35,475,489 km (0.103 R)
• M70: 35,598,459 km (0.051 R)
• M71: 35,783,212 km (0.085 R)
• M72: 36,339,118 km (0.1 R)
• M73: 37,334,542 km (0.109 R)
• M74: 37,835,545 km (0.08 R)
• M75: 38,212,831 km (0.11 R)
• M76: 38,654,594 km (0.117 R)
• M77: 39,034,423 km (0.106 R)
• M78: 39,479,327 km (0.055 R)
• M79: 39,606,784 km (0.103 R)
• M80: 39,734,242 km (0.083 R)
• M81: 40,438,249 km (0.107 R)
• M82: 41,404,801 km (0.092 R)
• M83: 41,793,606 km (0.073 R)
• M84: 41,988,382 km (0.042 R)
• M85: 42,967,201 km (0.059 R)
• M86: 43,755,582 km (0.069 R)
• M87: 43,953,350 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.5

Radius: 3.7

Gravity: 43.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.69 AU - 5.93 AU

Year: 9844 Days

Day: 18.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,219,444 km

• M1: 67,020 km (0.112 R)
• M2: 329,265 km (0.106 R)
• M3: 491,728 km (0.118 R)
• M4: 536,009 km (0.114 R)
• M5: 677,080 km (0.053 R)
• M6: 936,931 km (0.069 R)
• M7: 1,049,130 km (0.107 R)
• M8: 1,347,877 km (0.082 R)
• M9: 1,853,817 km (0.09 R)
• M10: 1,900,342 km (0.112 R)
• M11: 1,947,315 km (0.097 R)
• M12: 2,212,403 km (0.102 R)
• M13: 2,286,753 km (0.049 R)
• M14: 2,592,082 km (0.095 R)
• M15: 2,749,459 km (0.09 R)
• M16: 2,829,345 km (0.114 R)
• M17: 2,883,050 km (0.048 R)
• M18: 3,101,313 km (0.111 R)
• M19: 3,438,507 km (0.098 R)
• M20: 4,643,967 km (0.086 R)
• M21: 5,557,710 km (0.031 R)
• M22: 5,625,030 km (0.091 R)
• M23: 6,525,010 km (0.097 R)
• M24: 6,703,181 km (0.111 R)
• M25: 7,027,958 km (0.109 R)
• M26: 7,210,468 km (0.034 R)
• M27: 7,431,723 km (0.069 R)
• M28: 8,223,245 km (0.101 R)
• M29: 8,299,989 km (0.079 R)
• M30: 9,120,533 km (0.081 R)
• M31: 9,239,912 km (0.07 R)
• M32: 9,399,683 km (0.118 R)
• M33: 10,089,479 km (0.106 R)
• M34: 10,254,036 km (0.086 R)
• M35: 11,005,915 km (0.087 R)
• M36: 11,090,588 km (0.096 R)
• M37: 11,388,437 km (0.101 R)
• M38: 11,559,876 km (0.12 R)
• M39: 12,166,645 km (0.087 R)
• M40: 12,297,992 km (0.082 R)
• M41: 12,517,901 km (0.085 R)
• M42: 12,562,032 km (0.115 R)
• M43: 12,606,313 km (0.111 R)
• M44: 13,591,715 km (0.108 R)
• M45: 13,773,476 km (0.098 R)
• M46: 14,555,125 km (0.12 R)
• M47: 15,398,408 km (0.085 R)
• M48: 15,540,526 km (0.119 R)
• M49: 15,778,237 km (0.078 R)
• M50: 16,113,187 km (0.031 R)
• M51: 16,402,060 km (0.037 R)
• M52: 16,595,640 km (0.083 R)
• M53: 16,692,729 km (0.119 R)
• M54: 17,574,758 km (0.112 R)
• M55: 17,921,825 km (0.118 R)
• M56: 19,332,682 km (0.114 R)
• M57: 19,639,657 km (0.12 R)
• M58: 20,310,155 km (0.076 R)
• M59: 20,362,065 km (0.079 R)
• M60: 20,413,976 km (0.11 R)
• M61: 21,250,976 km (0.087 R)
• M62: 21,832,912 km (0.08 R)
• M63: 21,992,533 km (0.068 R)
• M64: 22,634,906 km (0.103 R)
• M65: 23,555,232 km (0.097 R)
• M66: 24,377,571 km (0.116 R)
• M67: 27,586,745 km (0.098 R)
• M68: 28,685,691 km (0.037 R)
• M69: 29,328,363 km (0.104 R)
• M70: 30,034,914 km (0.058 R)
• M71: 30,094,005 km (0.109 R)
• M72: 30,866,229 km (0.07 R)
• M73: 32,308,951 km (0.118 R)
• M74: 32,672,923 km (0.117 R)
• M75: 32,916,468 km (0.111 R)
• M76: 33,038,391 km (0.087 R)
• M77: 33,160,612 km (0.097 R)
• M78: 33,896,484 km (0.045 R)
• M79: 34,328,223 km (0.098 R)
• M80: 34,390,007 km (0.06 R)
• M81: 35,134,855 km (0.103 R)
• M82: 36,073,283 km (0.06 R)
• M83: 36,513,998 km (0.074 R)
• M84: 36,893,228 km (0.086 R)
• M85: 37,146,797 km (0.109 R)
• M86: 37,846,915 km (0.081 R)
• M87: 38,615,698 km (0.102 R)
• M88: 38,937,633 km (0.078 R)
• M89: 39,454,494 km (0.064 R)
• M90: 40,038,524 km (0.051 R)
• M91: 40,168,823 km (0.108 R)
• M92: 40,952,866 km (0.071 R)
• M93: 41,018,539 km (0.115 R)
• M94: 42,602,781 km (0.109 R)
• M95: 43,536,122 km (0.106 R)
• M96: 43,871,072 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 12,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit