🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 12

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.67 AU - 0.69 AU

Year: 387 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,185,639 km

• M1: 157,975 km (0.106 R)
• M2: 239,357 km (0.097 R)
• M3: 343,776 km (0.076 R)
• M4: 421,716 km (0.05 R)
• M5: 525,089 km (0.098 R)
• M6: 629,657 km (0.094 R)
• M7: 706,102 km (0.109 R)
• M8: 820,544 km (0.114 R)
• M9: 912,846 km (0.115 R)
• M10: 1,024,147 km (0.065 R)
• M11: 1,156,242 km (0.065 R)
• M12: 1,302,698 km (0.114 R)
• M13: 1,395,299 km (0.039 R)
• M14: 1,490,444 km (0.078 R)
• M15: 1,587,832 km (0.112 R)
• M16: 1,691,952 km (0.079 R)
• M17: 1,955,543 km (0.12 R)
• M18: 2,152,115 km (0.098 R)
• M19: 2,288,698 km (0.096 R)
• M20: 2,370,977 km (0.083 R)
• M21: 2,538,526 km (0.048 R)
• M22: 2,613,176 km (0.1 R)
• M23: 2,726,571 km (0.107 R)
• M24: 2,813,936 km (0.04 R)
• M25: 2,935,858 km (0.031 R)
• M26: 3,093,534 km (0.066 R)
• M27: 3,202,292 km (0.074 R)
• M28: 3,329,600 km (0.056 R)
• M29: 3,494,307 km (0.101 R)
• M30: 3,571,799 km (0.118 R)
• M31: 3,655,723 km (0.097 R)
• M32: 3,789,164 km (0.088 R)
• M33: 3,917,968 km (0.046 R)
• M34: 4,011,018 km (0.089 R)
• M35: 4,161,214 km (0.107 R)
• M36: 4,300,640 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 12.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.83 AU

Year: 396 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 51,185,639 km

• M1: 160,818 km (0.078 R)
• M2: 271,969 km (0.103 R)
• M3: 470,186 km (0.085 R)
• M4: 568,771 km (0.086 R)
• M5: 653,443 km (0.091 R)
• M6: 736,321 km (0.034 R)
• M7: 852,109 km (0.101 R)
• M8: 1,017,116 km (0.106 R)
• M9: 1,152,352 km (0.072 R)
• M10: 1,247,646 km (0.104 R)
• M11: 1,328,429 km (0.071 R)
• M12: 1,442,123 km (0.083 R)
• M13: 1,541,008 km (0.074 R)
• M14: 1,633,010 km (0.101 R)
• M15: 1,722,320 km (0.036 R)
• M16: 1,803,552 km (0.1 R)
• M17: 1,935,497 km (0.075 R)
• M18: 2,101,252 km (0.087 R)
• M19: 2,235,441 km (0.085 R)
• M20: 2,319,365 km (0.112 R)
• M21: 2,447,421 km (0.048 R)
• M22: 2,539,573 km (0.04 R)
• M23: 2,621,852 km (0.107 R)
• M24: 2,761,128 km (0.046 R)
• M25: 2,948,724 km (0.069 R)
• M26: 3,087,999 km (0.095 R)
• M27: 3,217,551 km (0.097 R)
• M28: 3,379,117 km (0.078 R)
• M29: 3,463,939 km (0.038 R)
• M30: 3,629,693 km (0.102 R)
• M31: 3,835,839 km (0.095 R)
• M32: 3,962,698 km (0.1 R)
• M33: 4,345,369 km (0.026 R)
• M34: 4,624,968 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 9.7

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.76 AU - 0.86 AU

Year: 503 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 51,185,639 km

• M1: 121,773 km (0.028 R)
• M2: 185,651 km (0.091 R)
• M3: 249,380 km (0.11 R)
• M4: 362,176 km (0.055 R)
• M5: 428,747 km (0.106 R)
• M6: 504,294 km (0.097 R)
• M7: 572,810 km (0.049 R)
• M8: 636,240 km (0.041 R)
• M9: 715,826 km (0.119 R)
• M10: 799,301 km (0.105 R)
• M11: 866,620 km (0.1 R)
• M12: 1,002,455 km (0.09 R)
• M13: 1,200,373 km (0.078 R)
• M14: 1,284,298 km (0.092 R)
• M15: 1,376,151 km (0.079 R)
• M16: 1,476,232 km (0.1 R)
• M17: 1,548,338 km (0.089 R)
• M18: 1,621,791 km (0.12 R)
• M19: 1,715,289 km (0.116 R)
• M20: 1,823,448 km (0.086 R)
• M21: 1,888,224 km (0.057 R)
• M22: 2,120,999 km (0.1 R)
• M23: 2,189,365 km (0.086 R)
• M24: 2,328,192 km (0.061 R)
• M25: 2,455,649 km (0.069 R)
• M26: 2,600,011 km (0.072 R)
• M27: 2,762,175 km (0.105 R)
• M28: 2,889,782 km (0.118 R)
• M29: 3,050,151 km (0.118 R)
• M30: 3,316,136 km (0.076 R)
• M31: 3,508,519 km (0.045 R)
• M32: 3,597,978 km (0.115 R)
• M33: 3,937,865 km (0.105 R)
• M34: 4,193,228 km (0.108 R)
• M35: 4,357,786 km (0.076 R)
• M36: 4,454,127 km (0.08 R)
• M37: 4,586,521 km (0.103 R)
• M38: 4,819,146 km (0.078 R)
• M39: 4,900,677 km (0.039 R)
• M40: 5,010,033 km (0.057 R)
• M41: 5,240,413 km (0.116 R)
• M42: 5,324,188 km (0.107 R)
• M43: 5,455,386 km (0.119 R)
• M44: 5,740,369 km (0.114 R)
• M45: 5,807,539 km (0.045 R)
• M46: 5,884,582 km (0.077 R)
• M47: 6,147,425 km (0.11 R)
• M48: 6,265,458 km (0.108 R)
• M49: 6,364,492 km (0.102 R)
• M50: 6,513,790 km (0.09 R)
• M51: 6,583,952 km (0.064 R)
• M52: 6,846,646 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 9.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.97 AU - 1.57 AU

Year: 988 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 51,185,639 km

• M1: 119,230 km (0.05 R)
• M2: 235,467 km (0.084 R)
• M3: 358,287 km (0.049 R)
• M4: 429,944 km (0.088 R)
• M5: 507,286 km (0.05 R)
• M6: 595,400 km (0.091 R)
• M7: 683,812 km (0.104 R)
• M8: 805,435 km (0.081 R)
• M9: 892,800 km (0.101 R)
• M10: 995,873 km (0.119 R)
• M11: 1,077,703 km (0.107 R)
• M12: 1,168,210 km (0.072 R)
• M13: 1,261,559 km (0.117 R)
• M14: 1,323,044 km (0.1 R)
• M15: 1,586,186 km (0.106 R)
• M16: 1,667,717 km (0.103 R)
• M17: 2,008,351 km (0.12 R)
• M18: 2,438,744 km (0.098 R)
• M19: 2,498,883 km (0.119 R)
• M20: 2,576,973 km (0.061 R)
• M21: 2,691,266 km (0.111 R)
• M22: 2,762,474 km (0.117 R)
• M23: 2,934,063 km (0.027 R)
• M24: 3,007,366 km (0.1 R)
• M25: 3,081,267 km (0.118 R)
• M26: 3,345,008 km (0.105 R)
• M27: 3,567,161 km (0.108 R)
• M28: 3,694,918 km (0.061 R)
• M29: 4,005,633 km (0.094 R)
• M30: 4,128,153 km (0.104 R)
• M31: 4,220,904 km (0.038 R)
• M32: 4,429,593 km (0.117 R)
• M33: 4,514,116 km (0.048 R)
• M34: 4,599,087 km (0.083 R)
• M35: 4,738,213 km (0.108 R)
• M36: 4,813,760 km (0.1 R)
• M37: 4,944,210 km (0.079 R)
• M38: 5,053,865 km (0.118 R)
• M39: 5,410,207 km (0.063 R)
• M40: 5,557,262 km (0.086 R)
• M41: 5,705,663 km (0.095 R)
• M42: 5,820,704 km (0.045 R)
• M43: 5,890,117 km (0.078 R)
• M44: 6,170,613 km (0.042 R)
• M45: 6,241,373 km (0.081 R)
• M46: 6,336,218 km (0.089 R)
• M47: 6,395,758 km (0.032 R)
• M48: 6,479,383 km (0.08 R)
• M49: 6,563,457 km (0.103 R)
• M50: 6,647,681 km (0.089 R)
• M51: 6,854,126 km (0.098 R)
• M52: 7,025,714 km (0.091 R)
• M53: 7,087,349 km (0.037 R)
• M54: 7,461,044 km (0.063 R)
• M55: 7,536,442 km (0.054 R)
• M56: 7,828,307 km (0.092 R)
• M57: 8,110,897 km (0.113 R)
• M58: 8,188,539 km (0.113 R)
• M59: 8,279,345 km (0.084 R)
• M60: 8,344,569 km (0.081 R)
• M61: 8,633,144 km (0.108 R)
• M62: 8,778,852 km (0.051 R)
• M63: 9,018,807 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.6

Radius: 8.8

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.21 AU - 1.59 AU

Year: 1143 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,185,639 km

• M1: 110,553 km (0.101 R)
• M2: 165,306 km (0.082 R)
• M3: 238,908 km (0.032 R)
• M4: 369,357 km (0.111 R)
• M5: 442,361 km (0.049 R)
• M6: 503,846 km (0.06 R)
• M7: 694,733 km (0.069 R)
• M8: 1,097,600 km (0.065 R)
• M9: 1,152,652 km (0.09 R)
• M10: 1,382,883 km (0.092 R)
• M11: 1,451,399 km (0.067 R)
• M12: 1,565,243 km (0.082 R)
• M13: 1,727,855 km (0.117 R)
• M14: 2,050,388 km (0.074 R)
• M15: 2,340,608 km (0.065 R)
• M16: 2,402,243 km (0.078 R)
• M17: 2,474,947 km (0.087 R)
• M18: 2,537,778 km (0.082 R)
• M19: 2,601,208 km (0.097 R)
• M20: 2,740,633 km (0.115 R)
• M21: 2,805,708 km (0.111 R)
• M22: 2,904,443 km (0.106 R)
• M23: 3,004,374 km (0.055 R)
• M24: 3,207,528 km (0.105 R)
• M25: 3,497,299 km (0.067 R)
• M26: 3,603,813 km (0.08 R)
• M27: 3,735,309 km (0.118 R)
• M28: 4,252,319 km (0.086 R)
• M29: 4,467,890 km (0.102 R)
• M30: 4,570,664 km (0.084 R)
• M31: 4,713,231 km (0.112 R)
• M32: 4,791,620 km (0.086 R)
• M33: 4,883,622 km (0.026 R)
• M34: 5,122,979 km (0.116 R)
• M35: 5,530,484 km (0.118 R)
• M36: 5,599,448 km (0.106 R)
• M37: 5,850,025 km (0.1 R)
• M38: 5,920,336 km (0.107 R)
• M39: 6,189,911 km (0.12 R)
• M40: 6,419,993 km (0.096 R)
• M41: 6,594,573 km (0.052 R)
• M42: 6,741,179 km (0.101 R)
• M43: 7,353,483 km (0.119 R)
• M44: 7,414,220 km (0.084 R)
• M45: 7,566,660 km (0.1 R)
• M46: 7,874,832 km (0.043 R)
• M47: 8,108,653 km (0.111 R)
• M48: 8,202,750 km (0.104 R)
• M49: 8,313,154 km (0.057 R)
• M50: 8,775,561 km (0.036 R)
• M51: 8,856,044 km (0.049 R)
• M52: 8,952,984 km (0.056 R)
• M53: 9,017,909 km (0.097 R)
• M54: 9,180,821 km (0.047 R)
• M55: 9,246,196 km (0.063 R)
• M56: 9,328,175 km (0.105 R)
• M57: 9,410,454 km (0.101 R)
• M58: 9,559,005 km (0.052 R)
• M59: 9,658,637 km (0.12 R)
• M60: 9,942,424 km (0.062 R)
• M61: 10,416,051 km (0.084 R)
• M62: 10,535,580 km (0.056 R)
• M63: 10,707,168 km (0.083 R)
• M64: 10,914,212 km (0.103 R)
• M65: 11,279,979 km (0.084 R)
• M66: 11,455,457 km (0.118 R)
• M67: 11,631,982 km (0.116 R)
• M68: 11,951,823 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.6

Radius: 8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.11 AU - 2.95 AU

Year: 2778 Days

Day: 8 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,185,639 km

• M1: 103,372 km (0.087 R)
• M2: 155,881 km (0.086 R)
• M3: 567,126 km (0.075 R)
• M4: 729,439 km (0.101 R)
• M5: 962,214 km (0.116 R)
• M6: 1,040,304 km (0.04 R)
• M7: 1,165,367 km (0.063 R)
• M8: 1,318,855 km (0.106 R)
• M9: 1,430,455 km (0.088 R)
• M10: 1,553,574 km (0.114 R)
• M11: 1,907,822 km (0.077 R)
• M12: 1,989,053 km (0.089 R)
• M13: 2,062,207 km (0.079 R)
• M14: 2,392,818 km (0.085 R)
• M15: 2,490,356 km (0.097 R)
• M16: 2,659,401 km (0.1 R)
• M17: 2,770,702 km (0.103 R)
• M18: 3,178,057 km (0.12 R)
• M19: 3,307,160 km (0.088 R)
• M20: 3,526,321 km (0.095 R)
• M21: 3,829,705 km (0.11 R)
• M22: 3,978,855 km (0.103 R)
• M23: 4,129,948 km (0.116 R)
• M24: 4,188,591 km (0.076 R)
• M25: 4,342,228 km (0.066 R)
• M26: 4,546,130 km (0.061 R)
• M27: 4,679,721 km (0.04 R)
• M28: 4,826,925 km (0.108 R)
• M29: 5,013,025 km (0.092 R)
• M30: 5,392,554 km (0.104 R)
• M31: 5,443,867 km (0.043 R)
• M32: 5,585,835 km (0.109 R)
• M33: 6,005,756 km (0.106 R)
• M34: 6,367,933 km (0.043 R)
• M35: 6,627,036 km (0.097 R)
• M36: 6,861,905 km (0.06 R)
• M37: 7,043,367 km (0.104 R)
• M38: 7,169,927 km (0.075 R)
• M39: 7,283,023 km (0.051 R)
• M40: 7,915,822 km (0.079 R)
• M41: 8,076,789 km (0.04 R)
• M42: 8,165,052 km (0.06 R)
• M43: 8,852,304 km (0.082 R)
• M44: 9,187,553 km (0.057 R)
• M45: 9,356,748 km (0.083 R)
• M46: 9,480,466 km (0.064 R)
• M47: 9,558,107 km (0.098 R)
• M48: 9,933,448 km (0.069 R)
• M49: 10,091,274 km (0.08 R)
• M50: 10,393,462 km (0.114 R)
• M51: 10,569,838 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.9

Radius: 7.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.37 AU - 10.23 AU

Year: 18019 Days

Day: 22.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,185,639 km

• M1: 165,306 km (0.098 R)
• M2: 291,566 km (0.115 R)
• M3: 438,621 km (0.069 R)
• M4: 529,277 km (0.096 R)
• M5: 577,298 km (0.117 R)
• M6: 643,720 km (0.049 R)
• M7: 695,481 km (0.09 R)
• M8: 803,191 km (0.037 R)
• M9: 916,885 km (0.12 R)
• M10: 1,953,599 km (0.062 R)
• M11: 2,737,491 km (0.115 R)
• M12: 2,910,726 km (0.073 R)
• M13: 3,514,204 km (0.081 R)
• M14: 3,702,697 km (0.096 R)
• M15: 3,798,140 km (0.096 R)
• M16: 4,762,897 km (0.112 R)
• M17: 4,832,161 km (0.09 R)
• M18: 5,910,462 km (0.096 R)
• M19: 6,361,949 km (0.091 R)
• M20: 6,746,714 km (0.032 R)
• M21: 6,824,505 km (0.112 R)
• M22: 6,902,745 km (0.109 R)
• M23: 7,377,868 km (0.088 R)
• M24: 8,193,326 km (0.115 R)
• M25: 8,994,273 km (0.07 R)
• M26: 9,252,329 km (0.038 R)
• M27: 10,488,756 km (0.092 R)
• M28: 10,851,530 km (0.061 R)
• M29: 11,496,297 km (0.085 R)
• M30: 11,917,266 km (0.118 R)
• M31: 12,058,636 km (0.085 R)
• M32: 12,200,754 km (0.091 R)
• M33: 12,582,079 km (0.065 R)
• M34: 12,630,099 km (0.12 R)
• M35: 12,774,312 km (0.056 R)
• M36: 13,015,912 km (0.119 R)
• M37: 14,196,539 km (0.071 R)
• M38: 14,900,995 km (0.103 R)
• M39: 15,257,487 km (0.118 R)
• M40: 15,513,898 km (0.071 R)
• M41: 15,668,432 km (0.105 R)
• M42: 16,658,770 km (0.066 R)
• M43: 17,241,304 km (0.118 R)
• M44: 17,294,561 km (0.098 R)
• M45: 18,154,749 km (0.119 R)
• M46: 18,535,475 km (0.11 R)
• M47: 19,415,410 km (0.107 R)
• M48: 20,252,859 km (0.067 R)
• M49: 20,817,591 km (0.078 R)
• M50: 21,215,970 km (0.104 R)
• M51: 22,020,358 km (0.074 R)
• M52: 24,373,233 km (0.098 R)
• M53: 24,732,866 km (0.084 R)
• M54: 25,034,007 km (0.059 R)
• M55: 25,944,759 km (0.105 R)
• M56: 26,373,506 km (0.116 R)
• M57: 26,681,079 km (0.106 R)
• M58: 27,299,966 km (0.076 R)
• M59: 27,362,199 km (0.099 R)
• M60: 27,486,514 km (0.066 R)
• M61: 28,300,028 km (0.072 R)
• M62: 28,614,931 km (0.062 R)
• M63: 29,121,320 km (0.091 R)
• M64: 29,439,365 km (0.099 R)
• M65: 29,694,579 km (0.108 R)
• M66: 30,658,139 km (0.104 R)
• M67: 32,155,464 km (0.088 R)
• M68: 32,615,926 km (0.104 R)
• M69: 33,078,483 km (0.114 R)
• M70: 34,479,317 km (0.064 R)
• M71: 35,967,517 km (0.11 R)
• M72: 37,684,003 km (0.03 R)
• M73: 37,753,267 km (0.108 R)
• M74: 38,587,125 km (0.107 R)
• M75: 38,726,700 km (0.089 R)
• M76: 39,356,806 km (0.034 R)
• M77: 39,637,901 km (0.072 R)
• M78: 40,485,373 km (0.105 R)
• M79: 40,556,282 km (0.119 R)
• M80: 41,982,847 km (0.115 R)
• M81: 42,630,008 km (0.084 R)
• M82: 42,774,370 km (0.057 R)
• M83: 44,226,067 km (0.089 R)
• M84: 44,299,071 km (0.107 R)
• M85: 44,518,382 km (0.114 R)
• M86: 45,252,010 km (0.105 R)
• M87: 46,063,428 km (0.118 R)
• M88: 46,137,479 km (0.109 R)
• M89: 47,551,179 km (0.045 R)
• M90: 47,850,674 km (0.031 R)
• M91: 48,150,767 km (0.116 R)
• M92: 49,281,578 km (0.109 R)
• M93: 49,964,193 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 14,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit