🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 12.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.48 AU - 0.56 AU

Year: 254 Days

Day: 10 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 14,670,100 km

• M1: 152,291 km (0.114 R)
• M2: 229,034 km (0.097 R)
• M3: 310,565 km (0.117 R)
• M4: 386,561 km (0.073 R)
• M5: 469,588 km (0.107 R)
• M6: 590,912 km (0.064 R)
• M7: 669,750 km (0.105 R)
• M8: 781,350 km (0.084 R)
• M9: 875,596 km (0.056 R)
• M10: 955,482 km (0.074 R)
• M11: 1,050,925 km (0.09 R)
• M12: 1,231,639 km (0.047 R)
• M13: 1,354,459 km (0.108 R)
• M14: 1,463,217 km (0.116 R)
• M15: 1,548,637 km (0.093 R)
• M16: 1,639,742 km (0.079 R)
• M17: 1,795,773 km (0.104 R)
• M18: 1,920,238 km (0.088 R)
• M19: 2,014,485 km (0.086 R)
• M20: 2,190,711 km (0.062 R)
• M21: 2,298,122 km (0.034 R)
• M22: 2,416,155 km (0.097 R)
• M23: 2,690,518 km (0.037 R)
• M24: 2,768,907 km (0.064 R)
• M25: 2,852,532 km (0.091 R)
• M26: 3,022,775 km (0.07 R)
• M27: 3,123,604 km (0.06 R)
• M28: 3,201,245 km (0.119 R)
• M29: 3,308,955 km (0.119 R)
• M30: 3,442,995 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.6

Radius: 9

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.97 AU - 1.59 AU

Year: 982 Days

Day: 13.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 14,670,100 km

• M1: 113,694 km (0.088 R)
• M2: 204,949 km (0.036 R)
• M3: 332,855 km (0.12 R)
• M4: 434,731 km (0.082 R)
• M5: 493,075 km (0.119 R)
• M6: 577,597 km (0.071 R)
• M7: 655,239 km (0.088 R)
• M8: 849,118 km (0.12 R)
• M9: 988,842 km (0.053 R)
• M10: 1,083,986 km (0.089 R)
• M11: 1,189,901 km (0.117 R)
• M12: 1,307,485 km (0.082 R)
• M13: 1,387,969 km (0.116 R)
• M14: 1,470,248 km (0.089 R)
• M15: 1,622,688 km (0.092 R)
• M16: 1,825,244 km (0.074 R)
• M17: 2,092,276 km (0.086 R)
• M18: 2,206,569 km (0.102 R)
• M19: 2,421,391 km (0.038 R)
• M20: 2,602,405 km (0.065 R)
• M21: 2,704,879 km (0.046 R)
• M22: 2,787,756 km (0.115 R)
• M23: 2,861,059 km (0.058 R)
• M24: 2,966,975 km (0.099 R)
• M25: 3,149,933 km (0.119 R)
• M26: 3,425,941 km (0.086 R)
• M27: 3,482,040 km (0.104 R)
• M28: 3,872,042 km (0.027 R)
• M29: 4,024,781 km (0.099 R)
• M30: 4,191,732 km (0.106 R)
• M31: 4,569,168 km (0.073 R)
• M32: 4,793,565 km (0.063 R)
• M33: 5,162,473 km (0.063 R)
• M34: 5,291,875 km (0.086 R)
• M35: 5,487,998 km (0.106 R)
• M36: 5,659,886 km (0.114 R)
• M37: 5,833,719 km (0.108 R)
• M38: 6,241,223 km (0.098 R)
• M39: 6,393,065 km (0.094 R)
• M40: 6,672,215 km (0.112 R)
• M41: 7,141,503 km (0.091 R)
• M42: 7,518,939 km (0.103 R)
• M43: 7,665,694 km (0.084 R)
• M44: 7,813,497 km (0.069 R)
• M45: 7,992,266 km (0.117 R)
• M46: 8,096,985 km (0.109 R)
• M47: 8,157,123 km (0.101 R)
• M48: 8,551,463 km (0.082 R)
• M49: 8,612,798 km (0.109 R)
• M50: 8,812,811 km (0.102 R)
• M51: 8,952,086 km (0.11 R)
• M52: 9,060,993 km (0.114 R)
• M53: 9,154,791 km (0.071 R)
• M54: 9,248,739 km (0.05 R)
• M55: 9,453,688 km (0.07 R)
• M56: 9,548,682 km (0.039 R)
• M57: 9,612,262 km (0.115 R)
• M58: 9,723,862 km (0.094 R)
• M59: 9,803,747 km (0.105 R)
• M60: 10,271,689 km (0.114 R)
• M61: 10,353,220 km (0.098 R)
• M62: 10,418,445 km (0.1 R)
• M63: 10,549,492 km (0.055 R)
• M64: 10,796,628 km (0.066 R)
• M65: 11,095,674 km (0.107 R)
• M66: 11,196,054 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.3

Radius: 12.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.25 AU - 1.49 AU

Year: 1088 Days

Day: 13.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 14,670,100 km

• M1: 159,322 km (0.095 R)
• M2: 259,253 km (0.095 R)
• M3: 348,413 km (0.11 R)
• M4: 440,715 km (0.11 R)
• M5: 534,962 km (0.08 R)
• M6: 657,931 km (0.097 R)
• M7: 814,112 km (0.059 R)
• M8: 894,296 km (0.086 R)
• M9: 1,007,990 km (0.109 R)
• M10: 1,204,861 km (0.035 R)
• M11: 1,284,447 km (0.104 R)
• M12: 1,520,662 km (0.084 R)
• M13: 1,644,230 km (0.095 R)
• M14: 1,756,129 km (0.099 R)
• M15: 2,059,364 km (0.117 R)
• M16: 2,246,212 km (0.085 R)
• M17: 2,337,616 km (0.114 R)
• M18: 2,645,788 km (0.049 R)
• M19: 2,787,008 km (0.086 R)
• M20: 3,003,626 km (0.095 R)
• M21: 3,151,130 km (0.082 R)
• M22: 3,482,489 km (0.065 R)
• M23: 3,647,495 km (0.066 R)
• M24: 4,148,050 km (0.039 R)
• M25: 4,230,179 km (0.086 R)
• M26: 4,417,027 km (0.114 R)
• M27: 4,649,203 km (0.087 R)
• M28: 4,928,651 km (0.114 R)
• M29: 5,070,620 km (0.118 R)
• M30: 5,191,645 km (0.048 R)
• M31: 5,459,275 km (0.112 R)
• M32: 5,846,285 km (0.071 R)
• M33: 6,372,271 km (0.098 R)
• M34: 6,646,933 km (0.113 R)
• M35: 6,864,747 km (0.091 R)
• M36: 7,072,539 km (0.117 R)
• M37: 7,183,391 km (0.067 R)
• M38: 7,344,657 km (0.12 R)
• M39: 7,431,873 km (0.12 R)
• M40: 7,582,368 km (0.108 R)
• M41: 7,886,351 km (0.104 R)
• M42: 7,988,676 km (0.085 R)
• M43: 8,104,165 km (0.099 R)
• M44: 8,181,508 km (0.075 R)
• M45: 8,862,178 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.8

Radius: 13.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.41 AU - 1.99 AU

Year: 1503 Days

Day: 10.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 14,670,100 km

• M1: 173,982 km (0.113 R)
• M2: 269,276 km (0.105 R)
• M3: 448,943 km (0.084 R)
• M4: 535,860 km (0.086 R)
• M5: 673,639 km (0.11 R)
• M6: 811,568 km (0.095 R)
• M7: 1,072,318 km (0.111 R)
• M8: 1,189,303 km (0.079 R)
• M9: 1,360,892 km (0.106 R)
• M10: 1,462,768 km (0.108 R)
• M11: 1,647,821 km (0.12 R)
• M12: 1,803,402 km (0.119 R)
• M13: 1,897,350 km (0.117 R)
• M14: 2,012,391 km (0.102 R)
• M15: 2,169,468 km (0.107 R)
• M16: 2,259,825 km (0.055 R)
• M17: 2,496,340 km (0.102 R)
• M18: 2,752,002 km (0.093 R)
• M19: 2,982,982 km (0.109 R)
• M20: 3,300,877 km (0.116 R)
• M21: 3,393,777 km (0.095 R)
• M22: 3,582,271 km (0.069 R)
• M23: 3,908,244 km (0.05 R)
• M24: 4,068,763 km (0.059 R)
• M25: 4,156,128 km (0.087 R)
• M26: 4,320,087 km (0.08 R)
• M27: 4,473,276 km (0.112 R)
• M28: 4,719,663 km (0.038 R)
• M29: 5,225,902 km (0.072 R)
• M30: 5,375,799 km (0.053 R)
• M31: 5,471,841 km (0.104 R)
• M32: 5,623,982 km (0.077 R)
• M33: 5,890,267 km (0.113 R)
• M34: 6,132,017 km (0.064 R)
• M35: 6,319,164 km (0.066 R)
• M36: 6,508,255 km (0.049 R)
• M37: 6,787,854 km (0.107 R)
• M38: 6,877,014 km (0.075 R)
• M39: 7,237,695 km (0.065 R)
• M40: 7,404,945 km (0.112 R)
• M41: 7,527,615 km (0.118 R)
• M42: 7,650,734 km (0.113 R)
• M43: 7,805,718 km (0.079 R)
• M44: 7,946,190 km (0.117 R)
• M45: 8,261,094 km (0.111 R)
• M46: 8,420,116 km (0.108 R)
• M47: 8,580,186 km (0.096 R)
• M48: 8,692,833 km (0.106 R)
• M49: 9,148,508 km (0.069 R)
• M50: 9,280,154 km (0.112 R)
• M51: 9,379,188 km (0.089 R)
• M52: 10,049,237 km (0.095 R)
• M53: 10,270,343 km (0.08 R)
• M54: 10,475,740 km (0.092 R)
• M55: 10,821,312 km (0.09 R)
• M56: 11,276,239 km (0.104 R)
• M57: 11,523,823 km (0.086 R)
• M58: 11,719,647 km (0.106 R)
• M59: 11,826,908 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 8.6

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.68 AU - 2.28 AU

Year: 1890 Days

Day: 8.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 14,670,100 km

• M1: 107,561 km (0.111 R)
• M2: 203,004 km (0.11 R)
• M3: 258,356 km (0.077 R)
• M4: 439,668 km (0.094 R)
• M5: 504,893 km (0.114 R)
• M6: 646,412 km (0.099 R)
• M7: 766,091 km (0.115 R)
• M8: 902,823 km (0.112 R)
• M9: 969,544 km (0.043 R)
• M10: 1,149,061 km (0.059 R)
• M11: 1,563,298 km (0.068 R)
• M12: 1,621,192 km (0.045 R)
• M13: 1,763,161 km (0.12 R)
• M14: 1,823,448 km (0.096 R)
• M15: 1,946,418 km (0.106 R)
• M16: 2,226,465 km (0.08 R)
• M17: 2,371,425 km (0.075 R)
• M18: 2,519,378 km (0.105 R)
• M19: 2,656,709 km (0.098 R)
• M20: 2,982,084 km (0.055 R)
• M21: 3,127,493 km (0.117 R)
• M22: 3,201,095 km (0.069 R)
• M23: 3,380,164 km (0.083 R)
• M24: 3,470,970 km (0.073 R)
• M25: 3,531,856 km (0.116 R)
• M26: 3,717,058 km (0.045 R)
• M27: 3,779,441 km (0.079 R)
• M28: 3,921,110 km (0.112 R)
• M29: 4,275,058 km (0.084 R)
• M30: 4,672,989 km (0.075 R)
• M31: 5,082,737 km (0.089 R)
• M32: 5,450,748 km (0.109 R)
• M33: 5,845,686 km (0.118 R)
• M34: 6,268,300 km (0.09 R)
• M35: 6,342,950 km (0.059 R)
• M36: 6,758,084 km (0.06 R)
• M37: 6,872,825 km (0.117 R)
• M38: 7,221,089 km (0.058 R)
• M39: 7,318,926 km (0.046 R)
• M40: 7,955,016 km (0.093 R)
• M41: 8,076,340 km (0.118 R)
• M42: 8,157,422 km (0.106 R)
• M43: 8,238,953 km (0.107 R)
• M44: 8,505,537 km (0.114 R)
• M45: 8,900,325 km (0.119 R)
• M46: 9,493,032 km (0.112 R)
• M47: 9,772,481 km (0.077 R)
• M48: 9,945,865 km (0.1 R)
• M49: 10,011,239 km (0.106 R)
• M50: 10,142,137 km (0.099 R)
• M51: 10,295,774 km (0.085 R)
• M52: 10,405,878 km (0.1 R)
• M53: 10,605,143 km (0.118 R)
• M54: 10,738,734 km (0.12 R)
• M55: 10,872,773 km (0.111 R)
• M56: 12,713,425 km (0.111 R)
• M57: 12,974,025 km (0.078 R)
• M58: 13,717,826 km (0.039 R)
• M59: 13,839,149 km (0.111 R)
• M60: 13,960,772 km (0.086 R)
• M61: 14,450,855 km (0.059 R)
• M62: 15,675,314 km (0.076 R)
• M63: 15,751,309 km (0.097 R)
• M64: 16,338,481 km (0.102 R)
• M65: 16,466,986 km (0.118 R)
• M66: 16,570,059 km (0.037 R)
• M67: 17,010,774 km (0.098 R)
• M68: 17,114,894 km (0.061 R)
• M69: 17,428,900 km (0.102 R)
• M70: 17,534,067 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 8.4

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.86 AU - 2.26 AU

Year: 2005 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 14,670,100 km

• M1: 107,112 km (0.051 R)
• M2: 258,804 km (0.115 R)
• M3: 313,108 km (0.08 R)
• M4: 372,499 km (0.08 R)
• M5: 477,367 km (0.102 R)
• M6: 555,756 km (0.116 R)
• M7: 678,576 km (0.088 R)
• M8: 768,484 km (0.081 R)
• M9: 845,228 km (0.067 R)
• M10: 960,867 km (0.101 R)
• M11: 1,044,193 km (0.106 R)
• M12: 1,168,958 km (0.112 R)
• M13: 1,288,636 km (0.064 R)
• M14: 1,540,409 km (0.111 R)
• M15: 1,716,935 km (0.027 R)
• M16: 1,842,298 km (0.116 R)
• M17: 2,018,075 km (0.06 R)
• M18: 2,090,032 km (0.109 R)
• M19: 2,224,221 km (0.052 R)
• M20: 2,475,396 km (0.102 R)
• M21: 2,539,573 km (0.101 R)
• M22: 2,696,053 km (0.081 R)
• M23: 2,815,582 km (0.101 R)
• M24: 3,468,127 km (0.087 R)
• M25: 3,938,314 km (0.107 R)
• M26: 4,242,596 km (0.063 R)
• M27: 4,841,436 km (0.106 R)
• M28: 5,036,063 km (0.081 R)
• M29: 5,249,838 km (0.116 R)
• M30: 5,737,527 km (0.059 R)
• M31: 5,840,301 km (0.053 R)
• M32: 6,012,937 km (0.101 R)
• M33: 6,082,500 km (0.085 R)
• M34: 6,612,375 km (0.085 R)
• M35: 6,792,192 km (0.111 R)
• M36: 6,846,496 km (0.04 R)
• M37: 7,046,957 km (0.045 R)
• M38: 7,101,860 km (0.087 R)
• M39: 7,341,815 km (0.086 R)
• M40: 7,678,410 km (0.102 R)
• M41: 7,791,655 km (0.099 R)
• M42: 7,867,502 km (0.102 R)
• M43: 7,924,648 km (0.096 R)
• M44: 7,981,794 km (0.072 R)
• M45: 8,463,799 km (0.037 R)
• M46: 8,777,206 km (0.062 R)
• M47: 9,034,814 km (0.102 R)
• M48: 9,094,503 km (0.099 R)
• M49: 9,214,481 km (0.106 R)
• M50: 9,294,815 km (0.101 R)
• M51: 9,557,210 km (0.085 R)
• M52: 9,699,627 km (0.076 R)
• M53: 10,151,562 km (0.108 R)
• M54: 10,213,645 km (0.086 R)
• M55: 10,338,410 km (0.078 R)
• M56: 10,631,472 km (0.097 R)
• M57: 10,736,789 km (0.06 R)
• M58: 11,054,684 km (0.118 R)
• M59: 11,483,581 km (0.069 R)
• M60: 11,548,357 km (0.112 R)
• M61: 11,852,340 km (0.065 R)
• M62: 12,291,260 km (0.108 R)
• M63: 13,117,190 km (0.097 R)
• M64: 13,343,382 km (0.025 R)
• M65: 13,411,599 km (0.095 R)
• M66: 13,868,919 km (0.047 R)
• M67: 14,517,576 km (0.11 R)
• M68: 15,152,619 km (0.07 R)
• M69: 15,485,324 km (0.113 R)
• M70: 15,604,853 km (0.088 R)
• M71: 15,772,552 km (0.103 R)
• M72: 15,940,850 km (0.063 R)
• M73: 16,037,341 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.19 AU - 2.87 AU

Year: 2729 Days

Day: 14.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,670,100 km

• M1: 121,025 km (0.07 R)
• M2: 186,848 km (0.037 R)
• M3: 441,613 km (0.099 R)
• M4: 539,749 km (0.087 R)
• M5: 602,281 km (0.087 R)
• M6: 728,093 km (0.094 R)
• M7: 846,425 km (0.079 R)
• M8: 980,016 km (0.072 R)
• M9: 1,471,744 km (0.117 R)
• M10: 1,603,091 km (0.067 R)
• M11: 1,727,706 km (0.092 R)
• M12: 1,877,304 km (0.054 R)
• M13: 2,020,020 km (0.057 R)
• M14: 2,281,517 km (0.072 R)
• M15: 2,493,647 km (0.06 R)
• M16: 2,614,372 km (0.089 R)
• M17: 2,687,825 km (0.091 R)
• M18: 2,874,224 km (0.074 R)
• M19: 2,950,070 km (0.086 R)
• M20: 3,142,453 km (0.059 R)
• M21: 3,233,708 km (0.078 R)
• M22: 3,661,857 km (0.083 R)
• M23: 3,785,574 km (0.083 R)
• M24: 3,938,613 km (0.118 R)
• M25: 4,236,612 km (0.078 R)
• M26: 4,352,101 km (0.072 R)
• M27: 4,410,295 km (0.076 R)
• M28: 4,512,620 km (0.101 R)
• M29: 5,158,583 km (0.08 R)
• M30: 5,689,656 km (0.093 R)
• M31: 5,753,385 km (0.066 R)
• M32: 5,897,447 km (0.046 R)
• M33: 6,010,394 km (0.106 R)
• M34: 6,238,231 km (0.091 R)
• M35: 6,502,271 km (0.043 R)
• M36: 6,602,203 km (0.097 R)
• M37: 6,973,056 km (0.116 R)
• M38: 7,126,843 km (0.084 R)
• M39: 7,664,797 km (0.104 R)
• M40: 7,770,413 km (0.112 R)
• M41: 7,947,536 km (0.111 R)
• M42: 8,143,958 km (0.117 R)
• M43: 8,342,026 km (0.077 R)
• M44: 8,559,841 km (0.111 R)
• M45: 9,056,954 km (0.104 R)
• M46: 9,112,754 km (0.115 R)
• M47: 9,224,803 km (0.068 R)
• M48: 9,299,602 km (0.119 R)
• M49: 9,393,549 km (0.116 R)
• M50: 9,601,191 km (0.109 R)
• M51: 10,175,498 km (0.092 R)
• M52: 10,233,542 km (0.089 R)
• M53: 11,097,320 km (0.086 R)
• M54: 11,377,217 km (0.103 R)
• M55: 11,659,209 km (0.107 R)
• M56: 12,395,231 km (0.071 R)
• M57: 12,873,346 km (0.054 R)
• M58: 13,399,780 km (0.11 R)
• M59: 13,697,779 km (0.041 R)
• M60: 13,761,807 km (0.101 R)
• M61: 14,019,415 km (0.119 R)
• M62: 14,300,060 km (0.089 R)
• M63: 14,430,360 km (0.118 R)
• M64: 14,604,642 km (0.03 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 10,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit