🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 9.2

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.67 AU - 0.67 AU

Year: 385 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 76,645,287 km

• M1: 120,426 km (0.113 R)
• M2: 227,090 km (0.095 R)
• M3: 290,220 km (0.114 R)
• M4: 367,412 km (0.115 R)
• M5: 424,708 km (0.105 R)
• M6: 485,894 km (0.047 R)
• M7: 566,378 km (0.094 R)
• M8: 682,765 km (0.105 R)
• M9: 742,454 km (0.091 R)
• M10: 894,296 km (0.077 R)
• M11: 984,204 km (0.082 R)
• M12: 1,085,482 km (0.071 R)
• M13: 1,194,689 km (0.102 R)
• M14: 1,268,141 km (0.112 R)
• M15: 1,392,756 km (0.099 R)
• M16: 1,521,410 km (0.101 R)
• M17: 1,606,232 km (0.114 R)
• M18: 1,845,589 km (0.085 R)
• M19: 1,931,309 km (0.1 R)
• M20: 2,008,052 km (0.111 R)
• M21: 2,075,521 km (0.062 R)
• M22: 2,154,209 km (0.12 R)
• M23: 2,293,186 km (0.112 R)
• M24: 2,418,698 km (0.109 R)
• M25: 2,484,970 km (0.115 R)
• M26: 2,785,512 km (0.074 R)
• M27: 2,901,899 km (0.055 R)
• M28: 2,978,494 km (0.093 R)
• M29: 3,067,804 km (0.114 R)
• M30: 3,139,760 km (0.097 R)
• M31: 3,236,700 km (0.105 R)
• M32: 3,377,770 km (0.074 R)
• M33: 3,439,853 km (0.043 R)
• M34: 3,527,219 km (0.084 R)
• M35: 3,609,198 km (0.117 R)
• M36: 3,685,344 km (0.117 R)
• M37: 3,768,370 km (0.109 R)
• M38: 3,956,116 km (0.076 R)
• M39: 4,021,640 km (0.055 R)
• M40: 4,080,731 km (0.057 R)
• M41: 4,140,271 km (0.046 R)
• M42: 4,220,156 km (0.119 R)
• M43: 4,287,026 km (0.056 R)
• M44: 4,347,464 km (0.103 R)
• M45: 4,476,267 km (0.043 R)
• M46: 4,613,150 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.4

Radius: 8.3

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.79 AU - 0.99 AU

Year: 590 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 76,645,287 km

• M1: 105,466 km (0.074 R)
• M2: 163,660 km (0.093 R)
• M3: 217,964 km (0.047 R)
• M4: 294,409 km (0.096 R)
• M5: 356,492 km (0.076 R)
• M6: 427,700 km (0.074 R)
• M7: 504,594 km (0.109 R)
• M8: 570,566 km (0.091 R)
• M9: 631,602 km (0.097 R)
• M10: 734,226 km (0.115 R)
• M11: 815,159 km (0.11 R)
• M12: 923,168 km (0.085 R)
• M13: 981,362 km (0.114 R)
• M14: 1,081,593 km (0.079 R)
• M15: 1,148,463 km (0.114 R)
• M16: 1,201,121 km (0.057 R)
• M17: 1,330,523 km (0.109 R)
• M18: 1,493,286 km (0.102 R)
• M19: 1,728,603 km (0.113 R)
• M20: 1,900,491 km (0.042 R)
• M21: 1,963,322 km (0.061 R)
• M22: 2,026,752 km (0.075 R)
• M23: 2,123,243 km (0.057 R)
• M24: 2,182,035 km (0.063 R)
• M25: 2,281,068 km (0.101 R)
• M26: 2,518,031 km (0.096 R)
• M27: 2,657,008 km (0.098 R)
• M28: 2,870,334 km (0.051 R)
• M29: 2,993,753 km (0.083 R)
• M30: 3,171,026 km (0.108 R)
• M31: 3,489,520 km (0.097 R)
• M32: 3,613,537 km (0.069 R)
• M33: 3,834,193 km (0.079 R)
• M34: 3,906,150 km (0.096 R)
• M35: 4,206,393 km (0.087 R)
• M36: 4,380,076 km (0.09 R)
• M37: 4,598,639 km (0.079 R)
• M38: 4,709,191 km (0.026 R)
• M39: 5,072,415 km (0.083 R)
• M40: 5,142,726 km (0.049 R)
• M41: 5,195,534 km (0.063 R)
• M42: 5,364,280 km (0.094 R)
• M43: 5,670,657 km (0.092 R)
• M44: 5,826,089 km (0.095 R)
• M45: 5,955,042 km (0.098 R)
• M46: 6,131,718 km (0.056 R)
• M47: 6,225,366 km (0.109 R)
• M48: 6,347,886 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.1

Radius: 11.8

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.16 AU - 1.8 AU

Year: 1266 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 76,645,287 km

• M1: 148,551 km (0.104 R)
• M2: 376,239 km (0.107 R)
• M3: 525,837 km (0.07 R)
• M4: 629,059 km (0.118 R)
• M5: 728,392 km (0.067 R)
• M6: 904,768 km (0.062 R)
• M7: 1,067,830 km (0.104 R)
• M8: 1,174,942 km (0.05 R)
• M9: 1,256,024 km (0.095 R)
• M10: 1,369,868 km (0.108 R)
• M11: 1,487,302 km (0.116 R)
• M12: 1,774,829 km (0.068 R)
• M13: 1,938,489 km (0.11 R)
• M14: 2,062,506 km (0.113 R)
• M15: 2,189,215 km (0.106 R)
• M16: 2,431,564 km (0.087 R)
• M17: 2,623,947 km (0.091 R)
• M18: 2,702,486 km (0.043 R)
• M19: 3,315,986 km (0.098 R)
• M20: 3,573,444 km (0.056 R)
• M21: 3,715,712 km (0.077 R)
• M22: 3,893,285 km (0.092 R)
• M23: 3,994,562 km (0.098 R)
• M24: 4,130,846 km (0.1 R)
• M25: 4,245,737 km (0.034 R)
• M26: 4,396,532 km (0.118 R)
• M27: 4,632,148 km (0.097 R)
• M28: 4,847,869 km (0.092 R)
• M29: 5,054,613 km (0.108 R)
• M30: 5,239,516 km (0.083 R)
• M31: 5,426,663 km (0.104 R)
• M32: 5,820,404 km (0.11 R)
• M33: 5,910,612 km (0.106 R)
• M34: 6,001,418 km (0.085 R)
• M35: 6,342,351 km (0.108 R)
• M36: 6,475,194 km (0.118 R)
• M37: 6,622,399 km (0.104 R)
• M38: 7,403,150 km (0.093 R)
• M39: 7,487,074 km (0.07 R)
• M40: 7,825,764 km (0.086 R)
• M41: 7,997,053 km (0.081 R)
• M42: 8,169,540 km (0.046 R)
• M43: 8,256,306 km (0.08 R)
• M44: 8,562,384 km (0.04 R)
• M45: 9,095,551 km (0.058 R)
• M46: 9,170,499 km (0.088 R)
• M47: 9,381,432 km (0.12 R)
• M48: 9,670,306 km (0.097 R)
• M49: 10,085,739 km (0.102 R)
• M50: 10,350,377 km (0.117 R)
• M51: 10,428,617 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.6

Radius: 9.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.41 AU - 1.79 AU

Year: 1423 Days

Day: 10.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,645,287 km

• M1: 121,025 km (0.106 R)
• M2: 200,461 km (0.062 R)
• M3: 348,413 km (0.063 R)
• M4: 543,339 km (0.083 R)
• M5: 721,959 km (0.094 R)
• M6: 841,338 km (0.108 R)
• M7: 1,195,586 km (0.04 R)
• M8: 1,436,738 km (0.088 R)
• M9: 1,512,734 km (0.107 R)
• M10: 1,660,237 km (0.104 R)
• M11: 1,834,369 km (0.104 R)
• M12: 1,987,707 km (0.068 R)
• M13: 2,288,698 km (0.116 R)
• M14: 2,579,815 km (0.1 R)
• M15: 2,732,405 km (0.105 R)
• M16: 3,020,979 km (0.094 R)
• M17: 3,496,401 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.5

Radius: 12.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.13 AU - 3.29 AU

Year: 4043 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,645,287 km

• M1: 184,903 km (0.062 R)
• M2: 273,914 km (0.072 R)
• M3: 491,130 km (0.112 R)
• M4: 1,001,259 km (0.106 R)
• M5: 1,193,791 km (0.083 R)
• M6: 1,384,079 km (0.095 R)
• M7: 1,506,451 km (0.05 R)
• M8: 1,812,079 km (0.053 R)
• M9: 2,208,962 km (0.061 R)
• M10: 2,671,369 km (0.06 R)
• M11: 2,904,293 km (0.111 R)
• M12: 3,003,327 km (0.036 R)
• M13: 3,515,700 km (0.107 R)
• M14: 4,055,748 km (0.077 R)
• M15: 4,189,339 km (0.118 R)
• M16: 4,369,754 km (0.071 R)
• M17: 4,785,037 km (0.1 R)
• M18: 4,997,616 km (0.087 R)
• M19: 5,310,126 km (0.117 R)
• M20: 5,678,735 km (0.082 R)
• M21: 6,311,684 km (0.083 R)
• M22: 6,440,936 km (0.107 R)
• M23: 6,571,236 km (0.077 R)
• M24: 7,127,740 km (0.108 R)
• M25: 7,534,497 km (0.114 R)
• M26: 7,616,776 km (0.112 R)
• M27: 7,865,557 km (0.025 R)
• M28: 8,032,807 km (0.025 R)
• M29: 9,354,504 km (0.105 R)
• M30: 9,650,708 km (0.098 R)
• M31: 9,770,087 km (0.116 R)
• M32: 9,980,272 km (0.105 R)
• M33: 10,191,804 km (0.087 R)
• M34: 10,343,945 km (0.107 R)
• M35: 10,466,017 km (0.042 R)
• M36: 11,115,571 km (0.046 R)
• M37: 11,492,557 km (0.113 R)
• M38: 11,619,117 km (0.112 R)
• M39: 11,746,275 km (0.082 R)
• M40: 11,873,882 km (0.049 R)
• M41: 12,001,788 km (0.112 R)
• M42: 13,141,575 km (0.077 R)
• M43: 13,273,969 km (0.052 R)
• M44: 14,281,660 km (0.091 R)
• M45: 14,760,224 km (0.118 R)
• M46: 15,140,053 km (0.115 R)
• M47: 15,418,305 km (0.084 R)
• M48: 15,523,023 km (0.072 R)
• M49: 16,050,655 km (0.119 R)
• M50: 16,655,629 km (0.072 R)
• M51: 16,763,040 km (0.115 R)
• M52: 16,978,910 km (0.08 R)
• M53: 17,449,544 km (0.079 R)
• M54: 17,851,215 km (0.091 R)
• M55: 18,071,572 km (0.081 R)
• M56: 18,218,926 km (0.104 R)
• M57: 18,366,729 km (0.059 R)
• M58: 18,477,880 km (0.087 R)
• M59: 18,700,781 km (0.099 R)
• M60: 18,887,330 km (0.08 R)
• M61: 18,999,528 km (0.086 R)
• M62: 19,299,771 km (0.103 R)
• M63: 20,019,037 km (0.092 R)
• M64: 20,477,854 km (0.058 R)
• M65: 20,670,087 km (0.074 R)
• M66: 22,071,670 km (0.117 R)
• M67: 22,229,346 km (0.073 R)
• M68: 22,943,377 km (0.108 R)
• M69: 23,826,303 km (0.117 R)
• M70: 24,679,460 km (0.032 R)
• M71: 24,802,130 km (0.079 R)
• M72: 25,253,766 km (0.089 R)
• M73: 25,501,201 km (0.103 R)
• M74: 25,749,533 km (0.115 R)
• M75: 26,081,790 km (0.041 R)
• M76: 26,666,868 km (0.078 R)
• M77: 27,087,387 km (0.12 R)
• M78: 27,425,329 km (0.047 R)
• M79: 27,977,644 km (0.086 R)
• M80: 28,576,335 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.8

Radius: 5.8

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.67 AU - 11.33 AU

Year: 22228 Days

Day: 17.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,645,287 km

• M1: 74,500 km (0.053 R)
• M2: 126,859 km (0.081 R)
• M3: 172,786 km (0.099 R)
• M4: 272,717 km (0.099 R)
• M5: 356,791 km (0.067 R)
• M6: 510,428 km (0.042 R)
• M7: 803,041 km (0.091 R)
• M8: 902,674 km (0.114 R)
• M9: 1,169,556 km (0.117 R)
• M10: 2,071,033 km (0.064 R)
• M11: 2,677,503 km (0.116 R)
• M12: 2,789,851 km (0.103 R)
• M13: 2,942,291 km (0.115 R)
• M14: 4,212,826 km (0.105 R)
• M15: 4,431,987 km (0.102 R)
• M16: 4,744,945 km (0.115 R)
• M17: 5,064,935 km (0.114 R)
• M18: 5,251,035 km (0.088 R)
• M19: 5,968,656 km (0.098 R)
• M20: 6,564,654 km (0.076 R)
• M21: 7,127,591 km (0.041 R)
• M22: 9,301,248 km (0.102 R)
• M23: 9,358,095 km (0.103 R)
• M24: 10,282,460 km (0.091 R)
• M25: 11,175,111 km (0.105 R)
• M26: 12,403,608 km (0.057 R)
• M27: 12,843,576 km (0.118 R)
• M28: 12,906,855 km (0.099 R)
• M29: 13,803,545 km (0.088 R)
• M30: 15,052,388 km (0.051 R)
• M31: 16,957,667 km (0.111 R)
• M32: 17,445,804 km (0.027 R)
• M33: 18,151,009 km (0.097 R)
• M34: 18,364,335 km (0.065 R)
• M35: 19,009,551 km (0.112 R)
• M36: 20,321,973 km (0.078 R)
• M37: 20,691,779 km (0.077 R)
• M38: 21,663,417 km (0.116 R)
• M39: 23,650,975 km (0.045 R)
• M40: 24,352,589 km (0.112 R)
• M41: 24,509,367 km (0.099 R)
• M42: 25,457,219 km (0.116 R)
• M43: 25,775,863 km (0.044 R)
• M44: 26,820,654 km (0.115 R)
• M45: 27,307,446 km (0.106 R)
• M46: 28,043,168 km (0.09 R)
• M47: 28,785,323 km (0.077 R)
• M48: 30,204,857 km (0.031 R)
• M49: 30,373,304 km (0.093 R)
• M50: 31,220,477 km (0.12 R)
• M51: 31,476,140 km (0.101 R)
• M52: 33,198,311 km (0.06 R)
• M53: 34,774,175 km (0.106 R)
• M54: 34,862,437 km (0.098 R)
• M55: 35,927,425 km (0.109 R)
• M56: 37,183,299 km (0.097 R)
• M57: 37,273,506 km (0.111 R)
• M58: 37,725,890 km (0.097 R)
• M59: 38,089,114 km (0.094 R)
• M60: 39,922,585 km (0.084 R)
• M61: 40,200,089 km (0.108 R)
• M62: 40,756,893 km (0.06 R)
• M63: 40,943,142 km (0.094 R)
• M64: 41,409,887 km (0.045 R)
• M65: 43,294,372 km (0.111 R)
• M66: 43,960,531 km (0.095 R)
• M67: 44,342,754 km (0.114 R)
• M68: 44,822,065 km (0.078 R)
• M69: 45,882,565 km (0.038 R)
• M70: 46,853,754 km (0.098 R)
• M71: 47,244,204 km (0.111 R)
• M72: 47,733,689 km (0.059 R)
• M73: 48,421,839 km (0.085 R)
• M74: 48,915,362 km (0.118 R)
• M75: 49,113,131 km (0.111 R)
• M76: 53,737,201 km (0.072 R)
• M77: 54,248,227 km (0.079 R)
• M78: 58,603,171 km (0.101 R)
• M79: 59,234,324 km (0.068 R)
• M80: 60,291,532 km (0.089 R)
• M81: 60,928,670 km (0.11 R)
• M82: 62,853,845 km (0.093 R)
• M83: 63,392,098 km (0.089 R)
• M84: 65,124,740 km (0.091 R)
• M85: 65,233,647 km (0.068 R)
• M86: 66,982,895 km (0.108 R)
• M87: 67,863,279 km (0.098 R)
• M88: 70,750,967 km (0.064 R)
• M89: 74,359,566 km (0.071 R)
• M90: 75,156,923 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 13,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit