🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.9

Radius: 14.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.08 AU - 1.24 AU

Year: 807 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,615,188 km

• M1: 189,840 km (0.111 R)
• M2: 305,778 km (0.092 R)
• M3: 484,548 km (0.099 R)
• M4: 592,108 km (0.042 R)
• M5: 700,118 km (0.115 R)
• M6: 805,884 km (0.113 R)
• M7: 984,952 km (0.04 R)
• M8: 1,245,851 km (0.106 R)
• M9: 1,340,247 km (0.061 R)
• M10: 1,523,505 km (0.106 R)
• M11: 1,687,614 km (0.116 R)
• M12: 1,923,230 km (0.057 R)
• M13: 2,034,082 km (0.087 R)
• M14: 2,332,680 km (0.108 R)
• M15: 2,475,396 km (0.106 R)
• M16: 2,629,482 km (0.051 R)
• M17: 2,769,954 km (0.095 R)
• M18: 3,024,420 km (0.09 R)
• M19: 3,119,714 km (0.094 R)
• M20: 3,268,863 km (0.12 R)
• M21: 3,402,604 km (0.056 R)
• M22: 3,602,167 km (0.109 R)
• M23: 3,749,671 km (0.114 R)
• M24: 3,880,569 km (0.113 R)
• M25: 3,984,390 km (0.037 R)
• M26: 4,185,449 km (0.059 R)
• M27: 4,429,144 km (0.119 R)
• M28: 4,587,568 km (0.109 R)
• M29: 4,717,718 km (0.1 R)
• M30: 4,828,870 km (0.064 R)
• M31: 5,240,563 km (0.101 R)
• M32: 5,355,753 km (0.072 R)
• M33: 5,493,084 km (0.073 R)
• M34: 5,620,841 km (0.113 R)
• M35: 6,164,031 km (0.065 R)
• M36: 6,319,164 km (0.114 R)
• M37: 6,419,693 km (0.079 R)
• M38: 6,610,880 km (0.093 R)
• M39: 6,712,756 km (0.08 R)
• M40: 6,849,638 km (0.102 R)
• M41: 7,056,681 km (0.071 R)
• M42: 7,172,620 km (0.064 R)
• M43: 7,300,825 km (0.112 R)
• M44: 7,394,623 km (0.077 R)
• M45: 7,547,811 km (0.072 R)
• M46: 7,785,672 km (0.099 R)
• M47: 7,893,532 km (0.076 R)
• M48: 8,159,217 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.7

Radius: 8.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.66 AU - 2.44 AU

Year: 1895 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 52,615,188 km

• M1: 276,906 km (0.119 R)
• M2: 379,380 km (0.075 R)
• M3: 526,435 km (0.049 R)
• M4: 626,815 km (0.119 R)
• M5: 686,205 km (0.116 R)
• M6: 811,419 km (0.096 R)
• M7: 944,561 km (0.098 R)
• M8: 1,021,753 km (0.118 R)
• M9: 1,224,159 km (0.111 R)
• M10: 1,360,593 km (0.108 R)
• M11: 1,538,465 km (0.117 R)
• M12: 1,771,388 km (0.101 R)
• M13: 1,897,051 km (0.085 R)
• M14: 2,055,924 km (0.055 R)
• M15: 2,167,673 km (0.099 R)
• M16: 2,333,876 km (0.093 R)
• M17: 2,429,320 km (0.045 R)
• M18: 2,504,268 km (0.116 R)
• M19: 2,613,026 km (0.107 R)
• M20: 3,285,618 km (0.117 R)
• M21: 3,933,526 km (0.048 R)
• M22: 4,111,398 km (0.114 R)
• M23: 4,239,903 km (0.047 R)
• M24: 4,422,263 km (0.094 R)
• M25: 4,767,684 km (0.117 R)
• M26: 5,246,397 km (0.111 R)
• M27: 5,470,345 km (0.092 R)
• M28: 5,526,893 km (0.109 R)
• M29: 5,626,226 km (0.042 R)
• M30: 5,985,860 km (0.031 R)
• M31: 6,073,374 km (0.106 R)
• M32: 6,219,980 km (0.117 R)
• M33: 6,279,071 km (0.104 R)
• M34: 6,561,811 km (0.06 R)
• M35: 6,940,444 km (0.098 R)
• M36: 7,124,599 km (0.102 R)
• M37: 7,341,665 km (0.101 R)
• M38: 7,404,047 km (0.049 R)
• M39: 7,497,995 km (0.099 R)
• M40: 7,576,534 km (0.116 R)
• M41: 7,655,372 km (0.117 R)
• M42: 7,989,573 km (0.049 R)
• M43: 8,118,228 km (0.111 R)
• M44: 8,475,318 km (0.112 R)
• M45: 8,590,059 km (0.066 R)
• M46: 8,672,338 km (0.068 R)
• M47: 8,837,644 km (0.071 R)
• M48: 9,611,514 km (0.077 R)
• M49: 9,696,934 km (0.079 R)
• M50: 10,197,488 km (0.098 R)
• M51: 10,284,554 km (0.089 R)
• M52: 10,830,437 km (0.109 R)
• M53: 11,241,532 km (0.091 R)
• M54: 11,367,643 km (0.067 R)
• M55: 11,476,101 km (0.109 R)
• M56: 11,931,777 km (0.069 R)
• M57: 12,263,585 km (0.099 R)
• M58: 12,430,685 km (0.109 R)
• M59: 12,542,435 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.5

Radius: 14.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.8 AU - 2.9 AU

Year: 2326 Days

Day: 8.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,615,188 km

• M1: 289,921 km (0.115 R)
• M2: 400,922 km (0.088 R)
• M3: 564,134 km (0.112 R)
• M4: 746,493 km (0.092 R)
• M5: 960,269 km (0.115 R)
• M6: 1,114,953 km (0.114 R)
• M7: 1,440,029 km (0.088 R)
• M8: 1,631,514 km (0.111 R)
• M9: 1,953,599 km (0.097 R)
• M10: 2,116,211 km (0.112 R)
• M11: 2,348,986 km (0.092 R)
• M12: 2,728,366 km (0.116 R)
• M13: 2,826,203 km (0.095 R)
• M14: 2,968,321 km (0.112 R)
• M15: 3,098,172 km (0.066 R)
• M16: 3,349,048 km (0.12 R)
• M17: 3,683,548 km (0.097 R)
• M18: 3,808,014 km (0.103 R)
• M19: 3,917,968 km (0.117 R)
• M20: 4,336,244 km (0.112 R)
• M21: 4,434,829 km (0.059 R)
• M22: 4,785,785 km (0.085 R)
• M23: 4,904,865 km (0.091 R)
• M24: 5,111,310 km (0.11 R)
• M25: 5,373,556 km (0.116 R)
• M26: 5,533,027 km (0.034 R)
• M27: 5,712,095 km (0.119 R)
• M28: 5,893,109 km (0.057 R)
• M29: 6,075,918 km (0.072 R)
• M30: 6,168,219 km (0.093 R)
• M31: 6,391,419 km (0.086 R)
• M32: 6,655,160 km (0.105 R)
• M33: 6,999,684 km (0.095 R)
• M34: 7,507,719 km (0.095 R)
• M35: 7,786,120 km (0.086 R)
• M36: 8,027,721 km (0.083 R)
• M37: 8,850,509 km (0.102 R)
• M38: 9,123,825 km (0.094 R)
• M39: 9,272,076 km (0.06 R)
• M40: 9,657,141 km (0.062 R)
• M41: 9,895,151 km (0.116 R)
• M42: 10,354,865 km (0.1 R)
• M43: 11,023,717 km (0.048 R)
• M44: 11,386,193 km (0.104 R)
• M45: 11,752,558 km (0.084 R)
• M46: 12,192,825 km (0.104 R)
• M47: 12,426,646 km (0.059 R)
• M48: 12,685,600 km (0.071 R)
• M49: 13,352,956 km (0.098 R)
• M50: 13,545,788 km (0.098 R)
• M51: 13,909,760 km (0.103 R)
• M52: 14,573,077 km (0.07 R)
• M53: 14,971,007 km (0.051 R)
• M54: 15,096,220 km (0.115 R)
• M55: 15,221,583 km (0.086 R)
• M56: 15,423,092 km (0.066 R)
• M57: 15,600,066 km (0.073 R)
• M58: 15,803,220 km (0.111 R)
• M59: 15,981,690 km (0.029 R)
• M60: 16,417,918 km (0.115 R)
• M61: 16,547,020 km (0.111 R)
• M62: 16,728,183 km (0.077 R)
• M63: 17,118,784 km (0.094 R)
• M64: 17,302,191 km (0.097 R)
• M65: 17,512,376 km (0.12 R)
• M66: 17,776,565 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583

Radius: 12.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.09 AU - 3.13 AU

Year: 3541 Days

Day: 7 Hours

Environment

Temp: -205 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,615,188 km

• M1: 163,510 km (0.04 R)
• M2: 253,120 km (0.065 R)
• M3: 535,860 km (0.092 R)
• M4: 845,826 km (0.081 R)
• M5: 1,033,721 km (0.078 R)
• M6: 1,298,210 km (0.072 R)
• M7: 1,399,937 km (0.072 R)
• M8: 1,666,670 km (0.1 R)
• M9: 1,891,964 km (0.094 R)
• M10: 1,979,180 km (0.087 R)
• M11: 2,467,467 km (0.039 R)
• M12: 2,611,680 km (0.111 R)
• M13: 3,321,372 km (0.087 R)
• M14: 3,771,512 km (0.066 R)
• M15: 3,957,013 km (0.111 R)
• M16: 4,050,961 km (0.08 R)
• M17: 4,241,100 km (0.108 R)
• M18: 4,337,291 km (0.102 R)
• M19: 4,434,230 km (0.061 R)
• M20: 4,531,918 km (0.079 R)
• M21: 4,950,044 km (0.106 R)
• M22: 5,133,002 km (0.111 R)
• M23: 5,505,950 km (0.04 R)
• M24: 5,844,938 km (0.083 R)
• M25: 5,952,200 km (0.087 R)
• M26: 6,125,285 km (0.118 R)
• M27: 6,322,006 km (0.106 R)
• M28: 7,267,913 km (0.08 R)
• M29: 7,522,978 km (0.086 R)
• M30: 8,257,653 km (0.092 R)
• M31: 8,475,318 km (0.116 R)
• M32: 8,941,016 km (0.094 R)
• M33: 9,114,699 km (0.12 R)
• M34: 9,239,464 km (0.103 R)
• M35: 10,544,256 km (0.115 R)
• M36: 10,780,471 km (0.072 R)
• M37: 10,859,609 km (0.098 R)
• M38: 11,098,217 km (0.054 R)
• M39: 11,338,621 km (0.109 R)
• M40: 11,472,810 km (0.078 R)
• M41: 11,770,211 km (0.094 R)
• M42: 11,933,422 km (0.06 R)
• M43: 12,070,005 km (0.049 R)
• M44: 12,207,186 km (0.104 R)
• M45: 12,427,694 km (0.12 R)
• M46: 12,649,398 km (0.048 R)
• M47: 12,733,023 km (0.07 R)
• M48: 12,928,547 km (0.026 R)
• M49: 13,181,517 km (0.095 R)
• M50: 13,778,263 km (0.09 R)
• M51: 14,123,236 km (0.053 R)
• M52: 14,325,791 km (0.051 R)
• M53: 14,441,879 km (0.031 R)
• M54: 14,529,244 km (0.1 R)
• M55: 15,086,496 km (0.114 R)
• M56: 15,561,171 km (0.083 R)
• M57: 15,650,630 km (0.04 R)
• M58: 15,770,308 km (0.084 R)
• M59: 16,010,563 km (0.062 R)
• M60: 16,161,357 km (0.114 R)
• M61: 16,342,969 km (0.094 R)
• M62: 16,953,179 km (0.079 R)
• M63: 17,322,835 km (0.108 R)
• M64: 17,695,184 km (0.103 R)
• M65: 17,819,799 km (0.09 R)
• M66: 17,913,597 km (0.119 R)
• M67: 18,038,810 km (0.105 R)
• M68: 18,605,936 km (0.116 R)
• M69: 18,828,089 km (0.052 R)
• M70: 19,050,990 km (0.078 R)
• M71: 19,660,751 km (0.083 R)
• M72: 19,984,331 km (0.085 R)
• M73: 20,114,182 km (0.06 R)
• M74: 20,440,155 km (0.084 R)
• M75: 20,538,292 km (0.084 R)
• M76: 20,800,836 km (0.065 R)
• M77: 20,932,482 km (0.11 R)
• M78: 21,196,672 km (0.1 R)
• M79: 21,428,698 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71

Radius: 6.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.79 AU - 8.43 AU

Year: 13555 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,615,188 km

• M1: 85,420 km (0.114 R)
• M2: 253,269 km (0.083 R)
• M3: 406,906 km (0.119 R)
• M4: 474,824 km (0.034 R)
• M5: 568,472 km (0.102 R)
• M6: 668,403 km (0.058 R)
• M7: 714,779 km (0.079 R)
• M8: 1,056,759 km (0.114 R)
• M9: 1,153,100 km (0.096 R)
• M10: 1,907,074 km (0.093 R)
• M11: 2,008,202 km (0.085 R)
• M12: 2,651,622 km (0.093 R)
• M13: 3,153,523 km (0.11 R)
• M14: 3,621,465 km (0.094 R)
• M15: 3,810,557 km (0.099 R)
• M16: 4,689,594 km (0.118 R)
• M17: 5,246,098 km (0.057 R)
• M18: 5,484,108 km (0.108 R)
• M19: 6,445,723 km (0.108 R)
• M20: 7,063,114 km (0.055 R)
• M21: 7,806,914 km (0.055 R)
• M22: 8,325,869 km (0.112 R)
• M23: 8,381,221 km (0.053 R)
• M24: 8,464,248 km (0.057 R)
• M25: 8,603,523 km (0.049 R)
• M26: 8,912,293 km (0.09 R)
• M27: 8,968,841 km (0.086 R)
• M28: 9,224,803 km (0.112 R)
• M29: 9,454,436 km (0.045 R)
• M30: 9,773,079 km (0.098 R)
• M31: 9,860,744 km (0.071 R)
• M32: 11,976,058 km (0.113 R)
• M33: 12,226,335 km (0.067 R)
• M34: 12,573,551 km (0.082 R)
• M35: 12,988,087 km (0.082 R)
• M36: 13,148,606 km (0.06 R)
• M37: 13,406,961 km (0.115 R)
• M38: 13,797,561 km (0.091 R)
• M39: 13,863,085 km (0.094 R)
• M40: 14,192,051 km (0.074 R)
• M41: 14,423,778 km (0.1 R)
• M42: 14,824,102 km (0.111 R)
• M43: 14,991,951 km (0.105 R)
• M44: 15,126,589 km (0.064 R)
• M45: 15,194,207 km (0.103 R)
• M46: 15,295,634 km (0.105 R)
• M47: 16,012,208 km (0.056 R)
• M48: 16,496,008 km (0.107 R)
• M49: 16,844,571 km (0.108 R)
• M50: 17,160,222 km (0.063 R)
• M51: 19,866,448 km (0.063 R)
• M52: 20,200,051 km (0.057 R)
• M53: 20,274,401 km (0.051 R)
• M54: 21,552,715 km (0.118 R)
• M55: 21,628,711 km (0.043 R)
• M56: 21,781,001 km (0.111 R)
• M57: 22,663,479 km (0.113 R)
• M58: 23,596,820 km (0.089 R)
• M59: 24,860,623 km (0.1 R)
• M60: 26,511,884 km (0.081 R)
• M61: 26,634,106 km (0.099 R)
• M62: 26,919,987 km (0.085 R)
• M63: 27,083,797 km (0.101 R)
• M64: 27,206,916 km (0.102 R)
• M65: 27,536,031 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.5

Radius: 7.6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.36 AU - 11.8 AU

Year: 22220 Days

Day: 20.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,615,188 km

• M1: 96,191 km (0.107 R)
• M2: 181,462 km (0.08 R)
• M3: 302,188 km (0.058 R)
• M4: 562,787 km (0.113 R)
• M5: 944,860 km (0.11 R)
• M6: 1,173,296 km (0.027 R)
• M7: 1,730,548 km (0.067 R)
• M8: 1,932,804 km (0.109 R)
• M9: 2,116,062 km (0.108 R)
• M10: 2,360,206 km (0.1 R)
• M11: 2,613,325 km (0.09 R)
• M12: 3,808,313 km (0.08 R)
• M13: 5,551,128 km (0.038 R)
• M14: 5,774,777 km (0.114 R)
• M15: 6,231,051 km (0.058 R)
• M16: 6,424,630 km (0.114 R)
• M17: 6,857,566 km (0.106 R)
• M18: 7,421,999 km (0.104 R)
• M19: 7,586,108 km (0.025 R)
• M20: 8,984,699 km (0.11 R)
• M21: 11,156,560 km (0.087 R)
• M22: 11,297,482 km (0.093 R)
• M23: 12,836,993 km (0.063 R)
• M24: 12,935,429 km (0.091 R)
• M25: 13,083,531 km (0.111 R)
• M26: 13,531,127 km (0.084 R)
• M27: 13,631,208 km (0.118 R)
• M28: 13,781,853 km (0.101 R)
• M29: 14,339,106 km (0.068 R)
• M30: 16,801,935 km (0.057 R)
• M31: 17,125,665 km (0.097 R)
• M32: 18,274,726 km (0.116 R)
• M33: 19,223,177 km (0.11 R)
• M34: 19,335,824 km (0.073 R)
• M35: 19,731,810 km (0.055 R)
• M36: 21,051,562 km (0.061 R)
• M37: 21,868,666 km (0.087 R)
• M38: 23,896,165 km (0.111 R)
• M39: 23,956,753 km (0.068 R)
• M40: 25,610,557 km (0.115 R)
• M41: 27,364,143 km (0.058 R)
• M42: 27,936,056 km (0.117 R)
• M43: 29,220,802 km (0.083 R)
• M44: 29,610,056 km (0.103 R)
• M45: 30,131,704 km (0.111 R)
• M46: 30,722,167 km (0.112 R)
• M47: 30,787,990 km (0.106 R)
• M48: 31,051,880 km (0.114 R)
• M49: 31,250,247 km (0.075 R)
• M50: 32,516,294 km (0.074 R)
• M51: 32,784,972 km (0.118 R)
• M52: 32,919,610 km (0.11 R)
• M53: 33,121,866 km (0.098 R)
• M54: 33,527,725 km (0.107 R)
• M55: 36,762,929 km (0.042 R)
• M56: 37,323,472 km (0.102 R)
• M57: 37,957,468 km (0.058 R)
• M58: 38,879,439 km (0.103 R)
• M59: 39,665,427 km (0.11 R)
• M60: 39,880,698 km (0.054 R)
• M61: 40,168,225 km (0.043 R)
• M62: 41,543,777 km (0.08 R)
• M63: 42,200,811 km (0.08 R)
• M64: 43,082,092 km (0.112 R)
• M65: 44,266,459 km (0.097 R)
• M66: 44,713,457 km (0.107 R)
• M67: 45,012,204 km (0.101 R)
• M68: 45,536,694 km (0.086 R)
• M69: 45,686,891 km (0.066 R)
• M70: 45,762,138 km (0.069 R)
• M71: 47,198,128 km (0.07 R)
• M72: 48,649,078 km (0.1 R)
• M73: 49,033,245 km (0.119 R)
• M74: 49,341,417 km (0.107 R)
• M75: 50,347,163 km (0.11 R)
• M76: 50,658,028 km (0.053 R)
• M77: 52,300,313 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 14,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit