🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 12.2

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.69 AU - 1.13 AU

Year: 599 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,246,746 km

• M1: 153,039 km (0.105 R)
• M2: 243,994 km (0.103 R)
• M3: 427,850 km (0.087 R)
• M4: 572,361 km (0.111 R)
• M5: 725,998 km (0.108 R)
• M6: 837,000 km (0.111 R)
• M7: 1,094,907 km (0.108 R)
• M8: 1,206,806 km (0.113 R)
• M9: 1,341,295 km (0.101 R)
• M10: 1,436,140 km (0.082 R)
• M11: 1,553,125 km (0.078 R)
• M12: 1,659,788 km (0.104 R)
• M13: 1,755,381 km (0.08 R)
• M14: 1,916,498 km (0.087 R)
• M15: 2,060,711 km (0.103 R)
• M16: 2,531,046 km (0.053 R)
• M17: 2,610,034 km (0.057 R)
• M18: 3,350,244 km (0.058 R)
• M19: 3,481,292 km (0.093 R)
• M20: 3,631,937 km (0.107 R)
• M21: 3,721,546 km (0.098 R)
• M22: 3,830,005 km (0.12 R)
• M23: 3,912,134 km (0.089 R)
• M24: 4,133,988 km (0.107 R)
• M25: 4,227,785 km (0.077 R)
• M26: 4,331,606 km (0.111 R)
• M27: 4,436,474 km (0.073 R)
• M28: 4,542,091 km (0.1 R)
• M29: 4,697,224 km (0.1 R)
• M30: 4,804,934 km (0.117 R)
• M31: 4,953,185 km (0.098 R)
• M32: 5,072,864 km (0.05 R)
• M33: 5,173,394 km (0.04 R)
• M34: 5,489,195 km (0.103 R)
• M35: 5,602,739 km (0.111 R)
• M36: 6,182,581 km (0.116 R)
• M37: 6,344,147 km (0.113 R)
• M38: 6,452,455 km (0.063 R)
• M39: 6,704,378 km (0.112 R)
• M40: 6,959,443 km (0.114 R)
• M41: 7,172,470 km (0.112 R)
• M42: 7,456,257 km (0.109 R)
• M43: 7,639,814 km (0.045 R)
• M44: 7,778,491 km (0.115 R)
• M45: 7,871,391 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.1

Radius: 10

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.13 AU - 1.21 AU

Year: 874 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,246,746 km

• M1: 127,158 km (0.098 R)
• M2: 193,280 km (0.088 R)
• M3: 261,347 km (0.105 R)
• M4: 334,202 km (0.116 R)
• M5: 400,174 km (0.085 R)
• M6: 489,933 km (0.11 R)
• M7: 659,577 km (0.088 R)
• M8: 730,786 km (0.109 R)
• M9: 854,204 km (0.1 R)
• M10: 956,379 km (0.065 R)
• M11: 1,048,083 km (0.072 R)
• M12: 1,267,244 km (0.102 R)
• M13: 1,352,664 km (0.111 R)
• M14: 1,423,573 km (0.088 R)
• M15: 1,512,584 km (0.107 R)
• M16: 1,749,697 km (0.109 R)
• M17: 1,821,354 km (0.05 R)
• M18: 2,048,743 km (0.07 R)
• M19: 2,175,602 km (0.111 R)
• M20: 2,357,662 km (0.115 R)
• M21: 2,511,150 km (0.075 R)
• M22: 2,578,918 km (0.072 R)
• M23: 2,681,691 km (0.105 R)
• M24: 2,785,812 km (0.083 R)
• M25: 3,099,219 km (0.119 R)
• M26: 3,208,725 km (0.09 R)
• M27: 3,446,735 km (0.102 R)
• M28: 3,744,584 km (0.12 R)
• M29: 3,853,641 km (0.118 R)
• M30: 4,090,754 km (0.116 R)
• M31: 4,179,017 km (0.052 R)
• M32: 4,275,806 km (0.106 R)
• M33: 4,349,109 km (0.105 R)
• M34: 4,504,990 km (0.108 R)
• M35: 4,596,095 km (0.095 R)
• M36: 4,687,799 km (0.056 R)
• M37: 4,763,346 km (0.119 R)
• M38: 4,958,272 km (0.069 R)
• M39: 5,138,388 km (0.1 R)
• M40: 5,452,543 km (0.103 R)
• M41: 5,692,199 km (0.067 R)
• M42: 5,853,914 km (0.077 R)
• M43: 5,926,320 km (0.105 R)
• M44: 6,026,251 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 13.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.17 AU - 1.75 AU

Year: 1218 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 23,246,746 km

• M1: 245,191 km (0.1 R)
• M2: 332,706 km (0.081 R)
• M3: 440,117 km (0.043 R)
• M4: 569,070 km (0.104 R)
• M5: 697,724 km (0.109 R)
• M6: 939,175 km (0.114 R)
• M7: 1,083,687 km (0.104 R)
• M8: 1,229,545 km (0.112 R)
• M9: 1,396,646 km (0.095 R)
• M10: 1,519,765 km (0.059 R)
• M11: 1,700,180 km (0.111 R)
• M12: 1,824,645 km (0.105 R)
• M13: 2,132,817 km (0.106 R)
• M14: 2,310,539 km (0.1 R)
• M15: 2,414,360 km (0.119 R)
• M16: 2,582,059 km (0.092 R)
• M17: 2,717,296 km (0.109 R)
• M18: 2,808,850 km (0.088 R)
• M19: 3,108,793 km (0.097 R)
• M20: 3,214,409 km (0.111 R)
• M21: 3,709,578 km (0.091 R)
• M22: 3,914,527 km (0.055 R)
• M23: 4,154,931 km (0.118 R)
• M24: 4,271,618 km (0.115 R)
• M25: 4,378,730 km (0.098 R)
• M26: 4,541,043 km (0.058 R)
• M27: 4,672,390 km (0.094 R)
• M28: 4,793,864 km (0.084 R)
• M29: 5,428,907 km (0.097 R)
• M30: 5,615,455 km (0.106 R)
• M31: 5,733,039 km (0.114 R)
• M32: 5,863,339 km (0.061 R)
• M33: 6,054,675 km (0.114 R)
• M34: 6,175,251 km (0.109 R)
• M35: 6,296,724 km (0.118 R)
• M36: 6,542,214 km (0.117 R)
• M37: 6,740,730 km (0.113 R)
• M38: 6,928,775 km (0.061 R)
• M39: 7,118,615 km (0.071 R)
• M40: 7,412,874 km (0.113 R)
• M41: 7,555,141 km (0.101 R)
• M42: 7,724,336 km (0.077 R)
• M43: 7,868,549 km (0.072 R)
• M44: 7,960,851 km (0.087 R)
• M45: 8,053,452 km (0.079 R)
• M46: 8,146,502 km (0.12 R)
• M47: 8,320,035 km (0.103 R)
• M48: 9,485,552 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 9.1

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.57 AU - 2.27 AU

Year: 1836 Days

Day: 8.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,246,746 km

• M1: 134,189 km (0.063 R)
• M2: 375,341 km (0.069 R)
• M3: 508,184 km (0.086 R)
• M4: 769,083 km (0.102 R)
• M5: 911,051 km (0.12 R)
• M6: 1,062,145 km (0.057 R)
• M7: 1,304,344 km (0.088 R)
• M8: 1,370,017 km (0.117 R)
• M9: 1,872,367 km (0.05 R)
• M10: 1,947,016 km (0.083 R)
• M11: 2,022,713 km (0.112 R)
• M12: 2,427,973 km (0.061 R)
• M13: 2,545,109 km (0.03 R)
• M14: 2,736,295 km (0.083 R)
• M15: 3,069,898 km (0.091 R)
• M16: 3,390,486 km (0.113 R)
• M17: 3,587,955 km (0.117 R)
• M18: 3,966,887 km (0.057 R)
• M19: 4,161,214 km (0.098 R)
• M20: 4,245,438 km (0.088 R)
• M21: 4,330,110 km (0.065 R)
• M22: 4,444,104 km (0.117 R)
• M23: 4,573,506 km (0.043 R)
• M24: 4,689,744 km (0.061 R)
• M25: 4,806,729 km (0.062 R)
• M26: 4,969,342 km (0.081 R)
• M27: 5,148,860 km (0.086 R)
• M28: 6,094,019 km (0.091 R)
• M29: 6,447,967 km (0.109 R)
• M30: 6,545,804 km (0.091 R)
• M31: 6,611,179 km (0.082 R)
• M32: 6,775,587 km (0.111 R)
• M33: 7,226,624 km (0.092 R)
• M34: 7,294,243 km (0.055 R)
• M35: 7,601,217 km (0.053 R)
• M36: 7,895,028 km (0.061 R)
• M37: 7,982,243 km (0.052 R)
• M38: 8,333,948 km (0.11 R)
• M39: 8,494,018 km (0.118 R)
• M40: 8,853,202 km (0.111 R)
• M41: 8,943,709 km (0.116 R)
• M42: 9,052,766 km (0.115 R)
• M43: 9,253,975 km (0.108 R)
• M44: 9,642,181 km (0.073 R)
• M45: 9,922,677 km (0.103 R)
• M46: 10,224,865 km (0.076 R)
• M47: 10,319,860 km (0.091 R)
• M48: 10,587,640 km (0.105 R)
• M49: 10,722,427 km (0.081 R)
• M50: 10,993,648 km (0.066 R)
• M51: 11,188,724 km (0.12 R)
• M52: 11,286,711 km (0.113 R)
• M53: 11,641,856 km (0.096 R)
• M54: 12,080,776 km (0.091 R)
• M55: 12,261,939 km (0.039 R)
• M56: 12,444,149 km (0.057 R)
• M57: 12,749,479 km (0.11 R)
• M58: 12,810,963 km (0.119 R)
• M59: 12,872,448 km (0.075 R)
• M60: 12,954,577 km (0.106 R)
• M61: 13,160,723 km (0.077 R)
• M62: 13,243,451 km (0.107 R)
• M63: 13,326,328 km (0.118 R)
• M64: 13,492,681 km (0.069 R)
• M65: 13,680,725 km (0.102 R)
• M66: 13,764,650 km (0.101 R)
• M67: 14,165,123 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.2

Radius: 14.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.82 AU - 2.58 AU

Year: 2252 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,246,746 km

• M1: 182,061 km (0.116 R)
• M2: 283,787 km (0.095 R)
• M3: 470,485 km (0.086 R)
• M4: 581,637 km (0.105 R)
• M5: 971,040 km (0.065 R)
• M6: 1,141,881 km (0.088 R)
• M7: 1,251,685 km (0.102 R)
• M8: 1,548,488 km (0.106 R)
• M9: 1,963,921 km (0.085 R)
• M10: 2,110,377 km (0.12 R)
• M11: 2,545,707 km (0.119 R)
• M12: 2,719,839 km (0.089 R)
• M13: 2,828,896 km (0.081 R)
• M14: 2,925,686 km (0.118 R)
• M15: 3,023,672 km (0.093 R)
• M16: 3,179,852 km (0.088 R)
• M17: 3,295,043 km (0.071 R)
• M18: 3,589,601 km (0.114 R)
• M19: 3,770,614 km (0.108 R)
• M20: 4,252,170 km (0.097 R)
• M21: 4,363,620 km (0.037 R)
• M22: 4,476,267 km (0.036 R)
• M23: 4,655,037 km (0.102 R)
• M24: 4,819,744 km (0.1 R)
• M25: 4,919,376 km (0.114 R)
• M26: 5,205,856 km (0.089 R)
• M27: 5,308,331 km (0.08 R)
• M28: 5,689,656 km (0.034 R)
• M29: 5,848,230 km (0.112 R)
• M30: 6,682,088 km (0.089 R)
• M31: 6,924,586 km (0.084 R)
• M32: 7,456,706 km (0.116 R)
• M33: 7,747,375 km (0.075 R)
• M34: 7,943,198 km (0.062 R)
• M35: 8,160,414 km (0.098 R)
• M36: 8,279,943 km (0.085 R)
• M37: 8,379,874 km (0.117 R)
• M38: 8,560,738 km (0.106 R)
• M39: 8,763,294 km (0.045 R)
• M40: 8,865,170 km (0.076 R)
• M41: 8,987,990 km (0.116 R)
• M42: 9,235,275 km (0.119 R)
• M43: 9,401,329 km (0.076 R)
• M44: 9,757,671 km (0.109 R)
• M45: 10,033,230 km (0.119 R)
• M46: 10,354,267 km (0.102 R)
• M47: 10,787,802 km (0.102 R)
• M48: 11,227,171 km (0.104 R)
• M49: 11,426,884 km (0.093 R)
• M50: 11,583,064 km (0.084 R)
• M51: 11,829,751 km (0.029 R)
• M52: 11,942,548 km (0.092 R)
• M53: 12,397,176 km (0.071 R)
• M54: 12,580,732 km (0.095 R)
• M55: 12,927,051 km (0.108 R)
• M56: 13,113,151 km (0.065 R)
• M57: 14,488,703 km (0.098 R)
• M58: 14,657,899 km (0.076 R)
• M59: 15,835,234 km (0.056 R)
• M60: 16,059,331 km (0.093 R)
• M61: 16,637,078 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.5

Radius: 4.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.06 AU - 12.32 AU

Year: 22453 Days

Day: 21 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,246,746 km

• M1: 58,493 km (0.086 R)
• M2: 106,065 km (0.109 R)
• M3: 200,162 km (0.066 R)
• M4: 233,373 km (0.116 R)
• M5: 439,070 km (0.119 R)
• M6: 475,123 km (0.053 R)
• M7: 550,221 km (0.117 R)
• M8: 1,483,712 km (0.103 R)
• M9: 2,832,785 km (0.094 R)
• M10: 2,936,307 km (0.097 R)
• M11: 4,135,334 km (0.117 R)
• M12: 4,713,530 km (0.101 R)
• M13: 6,032,235 km (0.067 R)
• M14: 6,503,169 km (0.082 R)
• M15: 6,639,901 km (0.109 R)
• M16: 6,754,493 km (0.097 R)
• M17: 7,149,282 km (0.085 R)
• M18: 8,034,004 km (0.057 R)
• M19: 8,131,691 km (0.096 R)
• M20: 10,008,995 km (0.095 R)
• M21: 10,166,821 km (0.094 R)
• M22: 11,104,052 km (0.059 R)
• M23: 11,349,392 km (0.025 R)
• M24: 11,404,145 km (0.086 R)
• M25: 11,762,432 km (0.086 R)
• M26: 12,040,534 km (0.082 R)
• M27: 13,492,082 km (0.104 R)
• M28: 13,870,864 km (0.079 R)
• M29: 14,135,204 km (0.06 R)
• M30: 14,877,957 km (0.095 R)
• M31: 15,239,086 km (0.118 R)
• M32: 17,307,277 km (0.105 R)
• M33: 17,814,114 km (0.051 R)
• M34: 18,680,286 km (0.04 R)
• M35: 19,069,689 km (0.104 R)
• M36: 20,520,190 km (0.095 R)
• M37: 20,754,161 km (0.084 R)
• M38: 21,597,145 km (0.055 R)
• M39: 22,074,063 km (0.105 R)
• M40: 22,279,461 km (0.11 R)
• M41: 22,657,944 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit