🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 8.9

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.7 AU - 0.76 AU

Year: 409 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,616,676 km

• M1: 116,986 km (0.051 R)
• M2: 187,297 km (0.113 R)
• M3: 260,749 km (0.049 R)
• M4: 333,454 km (0.055 R)
• M5: 471,682 km (0.118 R)
• M6: 570,117 km (0.12 R)
• M7: 626,366 km (0.077 R)
• M8: 684,709 km (0.082 R)
• M9: 918,980 km (0.088 R)
• M10: 1,010,982 km (0.098 R)
• M11: 1,327,681 km (0.052 R)
• M12: 1,410,409 km (0.1 R)
• M13: 1,529,040 km (0.115 R)
• M14: 1,592,619 km (0.099 R)
• M15: 1,740,422 km (0.069 R)
• M16: 1,874,312 km (0.077 R)
• M17: 2,049,790 km (0.108 R)
• M18: 2,126,683 km (0.056 R)
• M19: 2,185,026 km (0.094 R)
• M20: 2,389,976 km (0.108 R)
• M21: 2,726,870 km (0.089 R)
• M22: 2,833,084 km (0.102 R)
• M23: 2,897,561 km (0.12 R)
• M24: 2,998,689 km (0.069 R)
• M25: 3,137,815 km (0.065 R)
• M26: 3,212,016 km (0.112 R)
• M27: 3,271,705 km (0.039 R)
• M28: 3,407,540 km (0.079 R)
• M29: 3,537,541 km (0.062 R)
• M30: 3,599,325 km (0.071 R)
• M31: 3,929,338 km (0.067 R)
• M32: 4,001,444 km (0.071 R)
• M33: 4,057,693 km (0.05 R)
• M34: 4,203,850 km (0.058 R)
• M35: 4,269,374 km (0.104 R)
• M36: 4,368,258 km (0.114 R)
• M37: 4,451,135 km (0.035 R)
• M38: 4,526,383 km (0.103 R)
• M39: 4,618,685 km (0.104 R)
• M40: 4,814,059 km (0.11 R)
• M41: 4,899,779 km (0.111 R)
• M42: 4,986,097 km (0.102 R)
• M43: 5,072,864 km (0.119 R)
• M44: 5,186,558 km (0.071 R)
• M45: 5,362,934 km (0.06 R)
• M46: 5,442,969 km (0.107 R)
• M47: 5,523,453 km (0.12 R)
• M48: 5,586,284 km (0.036 R)
• M49: 5,685,617 km (0.042 R)
• M50: 5,812,775 km (0.07 R)
• M51: 6,079,209 km (0.077 R)
• M52: 6,153,409 km (0.086 R)
• M53: 6,302,857 km (0.103 R)
• M54: 6,387,380 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 12.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.66 AU - 0.86 AU

Year: 435 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 45,616,676 km

• M1: 158,275 km (0.068 R)
• M2: 250,876 km (0.059 R)
• M3: 347,965 km (0.082 R)
• M4: 432,787 km (0.077 R)
• M5: 523,892 km (0.08 R)
• M6: 615,595 km (0.057 R)
• M7: 763,248 km (0.079 R)
• M8: 844,330 km (0.073 R)
• M9: 1,002,156 km (0.08 R)
• M10: 1,205,310 km (0.077 R)
• M11: 1,286,542 km (0.11 R)
• M12: 1,406,669 km (0.104 R)
• M13: 1,508,844 km (0.105 R)
• M14: 1,591,572 km (0.044 R)
• M15: 1,715,588 km (0.099 R)
• M16: 1,901,987 km (0.114 R)
• M17: 2,169,618 km (0.086 R)
• M18: 2,282,714 km (0.073 R)
• M19: 2,430,217 km (0.063 R)
• M20: 2,594,326 km (0.094 R)
• M21: 2,728,216 km (0.063 R)
• M22: 2,809,598 km (0.079 R)
• M23: 2,940,346 km (0.12 R)
• M24: 3,101,463 km (0.103 R)
• M25: 3,366,700 km (0.108 R)
• M26: 3,476,505 km (0.027 R)
• M27: 3,662,006 km (0.084 R)
• M28: 3,782,582 km (0.105 R)
• M29: 3,912,134 km (0.109 R)
• M30: 4,019,994 km (0.111 R)
• M31: 4,128,752 km (0.056 R)
• M32: 4,230,628 km (0.092 R)
• M33: 4,357,337 km (0.088 R)
• M34: 4,445,151 km (0.116 R)
• M35: 4,533,563 km (0.057 R)
• M36: 4,663,265 km (0.116 R)
• M37: 4,761,401 km (0.11 R)
• M38: 5,169,055 km (0.091 R)
• M39: 5,675,145 km (0.074 R)
• M40: 5,780,013 km (0.114 R)
• M41: 5,876,653 km (0.094 R)
• M42: 5,974,041 km (0.073 R)
• M43: 6,089,681 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.2

Radius: 13.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.77 AU - 0.97 AU

Year: 532 Days

Day: 7.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,616,676 km

• M1: 169,345 km (0.078 R)
• M2: 324,029 km (0.096 R)
• M3: 419,323 km (0.097 R)
• M4: 562,189 km (0.03 R)
• M5: 646,861 km (0.082 R)
• M6: 736,770 km (0.111 R)
• M7: 835,654 km (0.116 R)
• M8: 931,396 km (0.036 R)
• M9: 1,022,352 km (0.092 R)
• M10: 1,209,499 km (0.071 R)
• M11: 1,359,097 km (0.042 R)
• M12: 1,515,127 km (0.095 R)
• M13: 1,640,341 km (0.103 R)
• M14: 1,731,147 km (0.092 R)
• M15: 1,929,513 km (0.077 R)
• M16: 2,319,066 km (0.063 R)
• M17: 2,464,775 km (0.082 R)
• M18: 2,632,474 km (0.102 R)
• M19: 2,778,332 km (0.119 R)
• M20: 2,901,002 km (0.104 R)
• M21: 3,045,364 km (0.111 R)
• M22: 3,259,738 km (0.101 R)
• M23: 3,361,913 km (0.06 R)
• M24: 3,527,817 km (0.104 R)
• M25: 3,689,383 km (0.09 R)
• M26: 3,925,448 km (0.064 R)
• M27: 4,248,131 km (0.107 R)
• M28: 4,405,208 km (0.069 R)
• M29: 4,503,494 km (0.051 R)
• M30: 4,663,863 km (0.117 R)
• M31: 4,794,911 km (0.116 R)
• M32: 4,896,189 km (0.051 R)
• M33: 5,412,750 km (0.096 R)
• M34: 5,509,989 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 10.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.4 AU - 2.88 AU

Year: 2814 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,616,676 km

• M1: 133,142 km (0.104 R)
• M2: 215,720 km (0.102 R)
• M3: 324,777 km (0.073 R)
• M4: 398,379 km (0.109 R)
• M5: 677,379 km (0.103 R)
• M6: 762,800 km (0.113 R)
• M7: 911,350 km (0.103 R)
• M8: 1,051,673 km (0.098 R)
• M9: 1,199,775 km (0.069 R)
• M10: 1,305,690 km (0.098 R)
• M11: 1,621,641 km (0.09 R)
• M12: 1,739,674 km (0.066 R)
• M13: 2,018,823 km (0.1 R)
• M14: 2,205,073 km (0.04 R)
• M15: 2,336,420 km (0.045 R)
• M16: 2,409,274 km (0.089 R)
• M17: 2,519,976 km (0.069 R)
• M18: 2,594,775 km (0.115 R)
• M19: 2,914,316 km (0.08 R)
• M20: 3,006,169 km (0.082 R)
• M21: 3,085,606 km (0.054 R)
• M22: 3,246,723 km (0.109 R)
• M23: 3,465,883 km (0.109 R)
• M24: 3,933,377 km (0.068 R)
• M25: 4,064,275 km (0.1 R)
• M26: 4,152,538 km (0.113 R)
• M27: 4,375,738 km (0.095 R)
• M28: 4,587,568 km (0.106 R)
• M29: 4,787,431 km (0.1 R)
• M30: 5,468,849 km (0.081 R)
• M31: 5,615,455 km (0.062 R)
• M32: 5,796,319 km (0.109 R)
• M33: 6,231,499 km (0.117 R)
• M34: 6,781,571 km (0.027 R)
• M35: 6,921,594 km (0.12 R)
• M36: 7,168,880 km (0.088 R)
• M37: 7,329,398 km (0.072 R)
• M38: 7,437,109 km (0.113 R)
• M39: 7,928,238 km (0.093 R)
• M40: 8,075,891 km (0.072 R)
• M41: 8,448,839 km (0.077 R)
• M42: 8,675,330 km (0.094 R)
• M43: 9,366,771 km (0.087 R)
• M44: 9,679,730 km (0.117 R)
• M45: 10,255,981 km (0.075 R)
• M46: 10,396,603 km (0.12 R)
• M47: 10,497,582 km (0.066 R)
• M48: 10,720,782 km (0.097 R)
• M49: 10,802,313 km (0.095 R)
• M50: 11,587,552 km (0.107 R)
• M51: 12,050,408 km (0.06 R)
• M52: 12,220,351 km (0.034 R)
• M53: 12,605,416 km (0.099 R)
• M54: 12,799,444 km (0.063 R)
• M55: 13,125,119 km (0.074 R)
• M56: 13,585,581 km (0.048 R)
• M57: 13,695,984 km (0.12 R)
• M58: 13,984,559 km (0.12 R)
• M59: 14,387,276 km (0.049 R)
• M60: 14,612,720 km (0.078 R)
• M61: 14,771,294 km (0.1 R)
• M62: 14,839,361 km (0.087 R)
• M63: 14,907,577 km (0.069 R)
• M64: 15,135,714 km (0.112 R)
• M65: 15,296,083 km (0.107 R)
• M66: 15,365,048 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.1

Radius: 4.8

Gravity: 19.62 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.83 AU - 7.61 AU

Year: 11428 Days

Day: 21 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,616,676 km

• M1: 86,318 km (0.116 R)
• M2: 127,158 km (0.077 R)
• M3: 397,182 km (0.058 R)
• M4: 465,848 km (0.057 R)
• M5: 509,082 km (0.038 R)
• M6: 584,329 km (0.076 R)
• M7: 762,949 km (0.092 R)
• M8: 849,716 km (0.096 R)
• M9: 1,014,124 km (0.074 R)
• M10: 1,109,867 km (0.036 R)
• M11: 1,228,797 km (0.075 R)
• M12: 1,289,683 km (0.058 R)
• M13: 1,393,654 km (0.089 R)
• M14: 2,072,978 km (0.056 R)
• M15: 2,344,647 km (0.059 R)
• M16: 2,420,643 km (0.073 R)
• M17: 2,627,387 km (0.073 R)
• M18: 2,920,898 km (0.076 R)
• M19: 3,030,105 km (0.11 R)
• M20: 3,252,856 km (0.067 R)
• M21: 3,509,865 km (0.108 R)
• M22: 4,506,636 km (0.098 R)
• M23: 4,664,910 km (0.049 R)
• M24: 4,921,920 km (0.113 R)
• M25: 5,315,960 km (0.088 R)
• M26: 5,382,681 km (0.106 R)
• M27: 5,516,870 km (0.106 R)
• M28: 6,064,548 km (0.06 R)
• M29: 6,309,589 km (0.12 R)
• M30: 6,344,894 km (0.111 R)
• M31: 6,845,748 km (0.073 R)
• M32: 7,582,966 km (0.038 R)
• M33: 7,771,161 km (0.085 R)
• M34: 8,037,295 km (0.07 R)
• M35: 8,152,186 km (0.073 R)
• M36: 9,655,047 km (0.03 R)
• M37: 10,188,363 km (0.061 R)
• M38: 10,229,802 km (0.066 R)
• M39: 10,605,143 km (0.081 R)
• M40: 11,369,438 km (0.082 R)
• M41: 11,584,859 km (0.075 R)
• M42: 11,845,159 km (0.107 R)
• M43: 12,107,255 km (0.075 R)
• M44: 12,327,313 km (0.077 R)
• M45: 12,682,010 km (0.047 R)
• M46: 12,815,900 km (0.026 R)
• M47: 13,492,382 km (0.11 R)
• M48: 14,134,007 km (0.031 R)
• M49: 14,180,233 km (0.115 R)
• M50: 14,645,332 km (0.072 R)
• M51: 15,829,399 km (0.117 R)
• M52: 16,166,593 km (0.103 R)
• M53: 16,263,233 km (0.037 R)
• M54: 17,191,787 km (0.052 R)
• M55: 17,389,556 km (0.084 R)
• M56: 17,538,256 km (0.111 R)
• M57: 17,687,405 km (0.074 R)
• M58: 17,787,187 km (0.1 R)
• M59: 18,389,169 km (0.085 R)
• M60: 18,439,583 km (0.104 R)
• M61: 19,407,332 km (0.117 R)
• M62: 19,561,567 km (0.095 R)
• M63: 20,863,218 km (0.099 R)
• M64: 21,978,022 km (0.087 R)
• M65: 22,461,671 km (0.049 R)
• M66: 23,439,593 km (0.12 R)
• M67: 23,878,663 km (0.061 R)
• M68: 24,099,170 km (0.084 R)
• M69: 24,154,371 km (0.051 R)
• M70: 24,820,531 km (0.073 R)
• M71: 25,549,072 km (0.102 R)
• M72: 25,887,762 km (0.119 R)
• M73: 26,341,492 km (0.104 R)
• M74: 27,027,099 km (0.12 R)
• M75: 27,545,157 km (0.113 R)
• M76: 28,066,356 km (0.117 R)
• M77: 29,590,608 km (0.111 R)
• M78: 30,721,419 km (0.098 R)
• M79: 33,455,469 km (0.08 R)
• M80: 34,383,874 km (0.073 R)
• M81: 34,570,572 km (0.073 R)
• M82: 34,757,719 km (0.119 R)
• M83: 35,446,318 km (0.059 R)
• M84: 36,013,294 km (0.053 R)
• M85: 37,092,194 km (0.095 R)
• M86: 37,283,679 km (0.119 R)
• M87: 37,860,080 km (0.108 R)
• M88: 37,988,584 km (0.066 R)
• M89: 39,021,707 km (0.053 R)
• M90: 41,247,873 km (0.117 R)
• M91: 41,313,995 km (0.116 R)
• M92: 41,380,117 km (0.115 R)
• M93: 42,176,427 km (0.106 R)
• M94: 42,977,823 km (0.084 R)
• M95: 43,380,241 km (0.114 R)
• M96: 45,411,780 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 13,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit