🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 12

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.6 AU - 1.62 AU

Year: 1299 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,979,410 km

• M1: 164,707 km (0.099 R)
• M2: 273,166 km (0.067 R)
• M3: 356,492 km (0.106 R)
• M4: 458,667 km (0.111 R)
• M5: 586,424 km (0.114 R)
• M6: 679,474 km (0.091 R)
• M7: 944,561 km (0.106 R)
• M8: 1,106,575 km (0.1 R)
• M9: 1,225,805 km (0.105 R)
• M10: 1,331,571 km (0.11 R)
• M11: 1,431,502 km (0.119 R)
• M12: 1,581,549 km (0.103 R)
• M13: 1,668,315 km (0.093 R)
• M14: 1,746,854 km (0.115 R)
• M15: 2,212,702 km (0.063 R)
• M16: 2,432,013 km (0.108 R)
• M17: 2,578,618 km (0.098 R)
• M18: 2,728,067 km (0.055 R)
• M19: 2,940,047 km (0.097 R)
• M20: 3,035,939 km (0.047 R)
• M21: 3,194,214 km (0.113 R)
• M22: 3,292,948 km (0.043 R)
• M23: 3,557,138 km (0.087 R)
• M24: 3,763,134 km (0.117 R)
• M25: 4,146,554 km (0.082 R)
• M26: 4,432,136 km (0.093 R)
• M27: 4,528,776 km (0.119 R)
• M28: 4,696,176 km (0.096 R)
• M29: 4,994,026 km (0.029 R)
• M30: 5,668,114 km (0.12 R)
• M31: 5,833,569 km (0.091 R)
• M32: 5,970,301 km (0.072 R)
• M33: 6,154,008 km (0.112 R)
• M34: 6,246,609 km (0.046 R)
• M35: 6,402,041 km (0.079 R)
• M36: 6,480,281 km (0.114 R)
• M37: 6,669,223 km (0.065 R)
• M38: 6,860,110 km (0.094 R)
• M39: 7,263,425 km (0.054 R)
• M40: 7,443,392 km (0.095 R)
• M41: 7,874,682 km (0.098 R)
• M42: 8,025,926 km (0.072 R)
• M43: 8,348,309 km (0.116 R)
• M44: 8,519,748 km (0.102 R)
• M45: 8,883,570 km (0.115 R)
• M46: 9,217,024 km (0.036 R)
• M47: 9,376,495 km (0.056 R)
• M48: 9,572,618 km (0.071 R)
• M49: 9,752,136 km (0.088 R)
• M50: 9,969,053 km (0.096 R)
• M51: 10,592,128 km (0.065 R)
• M52: 10,796,478 km (0.072 R)
• M53: 10,871,128 km (0.074 R)
• M54: 11,039,724 km (0.102 R)
• M55: 11,284,616 km (0.119 R)
• M56: 11,531,453 km (0.057 R)
• M57: 11,626,896 km (0.06 R)
• M58: 11,799,382 km (0.1 R)
• M59: 12,166,047 km (0.044 R)
• M60: 12,497,406 km (0.083 R)
• M61: 12,575,795 km (0.048 R)
• M62: 12,910,895 km (0.085 R)
• M63: 13,049,721 km (0.1 R)
• M64: 13,129,308 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 10.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.09 AU - 2.51 AU

Year: 2218 Days

Day: 11.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,979,410 km

• M1: 148,551 km (0.048 R)
• M2: 373,995 km (0.04 R)
• M3: 452,384 km (0.047 R)
• M4: 595,400 km (0.114 R)
• M5: 750,533 km (0.092 R)
• M6: 865,274 km (0.036 R)
• M7: 1,033,123 km (0.114 R)
• M8: 1,200,972 km (0.054 R)
• M9: 1,268,440 km (0.105 R)
• M10: 1,360,593 km (0.088 R)
• M11: 1,431,352 km (0.097 R)
• M12: 1,521,410 km (0.118 R)
• M13: 1,669,811 km (0.081 R)
• M14: 1,745,807 km (0.114 R)
• M15: 2,041,712 km (0.113 R)
• M16: 2,130,274 km (0.097 R)
• M17: 2,213,151 km (0.07 R)
• M18: 2,375,016 km (0.103 R)
• M19: 2,446,673 km (0.073 R)
• M20: 2,533,739 km (0.088 R)
• M21: 2,643,843 km (0.098 R)
• M22: 2,748,262 km (0.092 R)
• M23: 2,846,399 km (0.092 R)
• M24: 2,930,473 km (0.092 R)
• M25: 3,069,599 km (0.079 R)
• M26: 3,362,960 km (0.113 R)
• M27: 3,582,719 km (0.114 R)
• M28: 3,673,675 km (0.088 R)
• M29: 3,773,756 km (0.107 R)
• M30: 3,908,544 km (0.034 R)
• M31: 3,993,665 km (0.037 R)
• M32: 4,079,534 km (0.108 R)
• M33: 4,349,259 km (0.084 R)
• M34: 4,437,522 km (0.085 R)
• M35: 4,517,556 km (0.063 R)
• M36: 4,607,016 km (0.062 R)
• M37: 4,796,706 km (0.108 R)
• M38: 4,878,835 km (0.045 R)
• M39: 4,961,563 km (0.095 R)
• M40: 5,109,515 km (0.069 R)
• M41: 5,543,349 km (0.055 R)
• M42: 5,648,816 km (0.093 R)
• M43: 5,871,567 km (0.11 R)
• M44: 6,028,345 km (0.091 R)
• M45: 6,456,345 km (0.078 R)
• M46: 6,669,073 km (0.034 R)
• M47: 6,853,228 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349

Radius: 12.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2 AU - 2.62 AU

Year: 2232 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 72,979,410 km

• M1: 164,857 km (0.101 R)
• M2: 252,072 km (0.046 R)
• M3: 337,642 km (0.07 R)
• M4: 450,738 km (0.04 R)
• M5: 535,560 km (0.068 R)
• M6: 620,382 km (0.049 R)
• M7: 703,559 km (0.035 R)
• M8: 783,594 km (0.072 R)
• M9: 1,053,169 km (0.074 R)
• M10: 1,129,763 km (0.038 R)
• M11: 1,208,302 km (0.092 R)
• M12: 1,288,935 km (0.052 R)
• M13: 1,380,639 km (0.073 R)
• M14: 1,600,697 km (0.09 R)
• M15: 1,863,541 km (0.078 R)
• M16: 1,947,315 km (0.09 R)
• M17: 2,043,208 km (0.112 R)
• M18: 2,385,637 km (0.06 R)
• M19: 2,465,672 km (0.067 R)
• M20: 2,558,124 km (0.101 R)
• M21: 2,687,227 km (0.027 R)
• M22: 3,263,777 km (0.093 R)
• M23: 3,417,115 km (0.118 R)
• M24: 3,599,175 km (0.074 R)
• M25: 3,757,899 km (0.119 R)
• M26: 3,905,402 km (0.086 R)
• M27: 4,123,366 km (0.057 R)
• M28: 4,443,954 km (0.105 R)
• M29: 4,991,333 km (0.085 R)
• M30: 5,109,366 km (0.098 R)
• M31: 5,393,302 km (0.032 R)
• M32: 5,514,477 km (0.117 R)
• M33: 5,713,292 km (0.12 R)
• M34: 5,836,860 km (0.1 R)
• M35: 5,977,033 km (0.114 R)
• M36: 6,387,979 km (0.043 R)
• M37: 6,824,655 km (0.072 R)
• M38: 6,955,852 km (0.044 R)
• M39: 7,121,008 km (0.1 R)
• M40: 7,254,300 km (0.105 R)
• M41: 7,388,190 km (0.095 R)
• M42: 7,573,841 km (0.116 R)
• M43: 7,863,612 km (0.077 R)
• M44: 7,949,631 km (0.084 R)
• M45: 8,174,626 km (0.036 R)
• M46: 8,331,554 km (0.069 R)
• M47: 8,489,679 km (0.112 R)
• M48: 9,495,126 km (0.087 R)
• M49: 9,697,084 km (0.053 R)
• M50: 9,807,786 km (0.115 R)
• M51: 10,330,331 km (0.107 R)
• M52: 10,671,115 km (0.037 R)
• M53: 10,938,596 km (0.119 R)
• M54: 11,266,515 km (0.071 R)
• M55: 11,383,052 km (0.091 R)
• M56: 12,429,489 km (0.111 R)
• M57: 12,570,111 km (0.116 R)
• M58: 12,791,964 km (0.119 R)
• M59: 12,994,819 km (0.104 R)
• M60: 13,321,690 km (0.059 R)
• M61: 13,817,009 km (0.117 R)
• M62: 13,941,774 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 12.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.68 AU - 3.34 AU

Year: 3320 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,979,410 km

• M1: 174,581 km (0.118 R)
• M2: 267,631 km (0.081 R)
• M3: 447,148 km (0.088 R)
• M4: 561,142 km (0.044 R)
• M5: 687,103 km (0.104 R)
• M6: 857,196 km (0.066 R)
• M7: 971,339 km (0.114 R)
• M8: 1,054,665 km (0.104 R)
• M9: 1,254,677 km (0.113 R)
• M10: 1,440,627 km (0.1 R)
• M11: 1,664,576 km (0.119 R)
• M12: 1,780,963 km (0.094 R)
• M13: 2,068,789 km (0.085 R)
• M14: 2,162,886 km (0.062 R)
• M15: 2,537,329 km (0.106 R)
• M16: 2,621,553 km (0.116 R)
• M17: 2,740,932 km (0.111 R)
• M18: 3,590,349 km (0.07 R)
• M19: 3,878,026 km (0.093 R)
• M20: 4,054,252 km (0.105 R)
• M21: 4,293,459 km (0.081 R)
• M22: 4,496,314 km (0.097 R)
• M23: 4,744,048 km (0.063 R)
• M24: 4,848,617 km (0.092 R)
• M25: 5,296,363 km (0.103 R)
• M26: 6,300,314 km (0.113 R)
• M27: 6,554,631 km (0.094 R)
• M28: 6,836,024 km (0.054 R)
• M29: 6,978,142 km (0.03 R)
• M30: 7,827,260 km (0.037 R)
• M31: 7,951,276 km (0.059 R)
• M32: 8,101,024 km (0.11 R)
• M33: 8,403,062 km (0.104 R)
• M34: 8,606,665 km (0.107 R)
• M35: 9,253,227 km (0.117 R)
• M36: 9,542,699 km (0.069 R)
• M37: 9,728,499 km (0.054 R)
• M38: 10,785,408 km (0.096 R)
• M39: 10,868,285 km (0.095 R)
• M40: 11,623,306 km (0.054 R)
• M41: 12,424,253 km (0.093 R)
• M42: 12,511,020 km (0.094 R)
• M43: 12,598,235 km (0.085 R)
• M44: 13,036,557 km (0.114 R)
• M45: 13,302,093 km (0.097 R)
• M46: 13,688,804 km (0.049 R)
• M47: 13,808,482 km (0.099 R)
• M48: 14,048,886 km (0.118 R)
• M49: 14,199,979 km (0.106 R)
• M50: 14,717,439 km (0.119 R)
• M51: 14,840,109 km (0.098 R)
• M52: 14,963,228 km (0.026 R)
• M53: 15,210,214 km (0.072 R)
• M54: 15,865,153 km (0.063 R)
• M55: 16,275,201 km (0.073 R)
• M56: 16,945,100 km (0.111 R)
• M57: 17,105,918 km (0.062 R)
• M58: 17,591,513 km (0.099 R)
• M59: 18,245,854 km (0.118 R)
• M60: 18,908,273 km (0.053 R)
• M61: 19,544,962 km (0.095 R)
• M62: 20,086,506 km (0.106 R)
• M63: 20,495,955 km (0.066 R)
• M64: 20,873,690 km (0.036 R)
• M65: 21,115,291 km (0.085 R)
• M66: 21,323,082 km (0.111 R)
• M67: 22,548,887 km (0.114 R)
• M68: 23,010,097 km (0.09 R)
• M69: 23,152,514 km (0.108 R)
• M70: 23,331,134 km (0.102 R)
• M71: 23,617,764 km (0.097 R)
• M72: 23,725,474 km (0.091 R)
• M73: 23,869,537 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.2

Radius: 3.5

Gravity: 41.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.68 AU - 12.38 AU

Year: 21726 Days

Day: 25 Hours

Environment

Temp: -239 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,979,410 km

• M1: 69,264 km (0.084 R)
• M2: 105,766 km (0.075 R)
• M3: 127,607 km (0.032 R)
• M4: 177,573 km (0.108 R)
• M5: 521,049 km (0.111 R)
• M6: 1,142,329 km (0.11 R)
• M7: 1,196,783 km (0.116 R)
• M8: 3,037,585 km (0.084 R)
• M9: 3,266,918 km (0.082 R)
• M10: 3,621,166 km (0.077 R)
• M11: 3,987,531 km (0.025 R)
• M12: 4,365,715 km (0.048 R)
• M13: 4,799,249 km (0.112 R)
• M14: 4,931,943 km (0.071 R)
• M15: 5,021,103 km (0.116 R)
• M16: 6,912,618 km (0.08 R)
• M17: 7,569,652 km (0.117 R)
• M18: 7,983,889 km (0.112 R)
• M19: 8,141,116 km (0.031 R)
• M20: 8,996,966 km (0.075 R)
• M21: 9,270,131 km (0.094 R)
• M22: 9,325,183 km (0.119 R)
• M23: 10,276,177 km (0.112 R)
• M24: 11,908,439 km (0.115 R)
• M25: 12,754,266 km (0.061 R)
• M26: 13,807,285 km (0.082 R)
• M27: 14,952,008 km (0.065 R)
• M28: 15,210,663 km (0.072 R)
• M29: 15,470,664 km (0.029 R)
• M30: 15,995,004 km (0.087 R)
• M31: 16,392,187 km (0.096 R)
• M32: 16,458,608 km (0.071 R)
• M33: 16,525,179 km (0.07 R)
• M34: 18,150,111 km (0.057 R)
• M35: 18,425,820 km (0.085 R)
• M36: 18,494,934 km (0.112 R)
• M37: 18,703,025 km (0.065 R)
• M38: 18,772,438 km (0.12 R)
• M39: 19,121,301 km (0.101 R)
• M40: 19,683,639 km (0.097 R)
• M41: 22,947,117 km (0.04 R)
• M42: 23,619,709 km (0.104 R)
• M43: 23,770,054 km (0.085 R)
• M44: 24,984,041 km (0.101 R)
• M45: 25,752,974 km (0.081 R)
• M46: 26,920,885 km (0.106 R)
• M47: 27,077,813 km (0.106 R)
• M48: 27,235,190 km (0.114 R)
• M49: 27,314,028 km (0.065 R)
• M50: 28,504,677 km (0.056 R)
• M51: 29,631,299 km (0.116 R)
• M52: 29,712,381 km (0.078 R)
• M53: 29,874,545 km (0.099 R)
• M54: 30,281,601 km (0.059 R)
• M55: 31,100,949 km (0.104 R)
• M56: 31,265,805 km (0.064 R)
• M57: 31,348,234 km (0.108 R)
• M58: 31,430,812 km (0.119 R)
• M59: 32,510,609 km (0.091 R)
• M60: 36,862,860 km (0.092 R)
• M61: 39,239,671 km (0.074 R)
• M62: 39,774,633 km (0.112 R)
• M63: 40,222,230 km (0.029 R)
• M64: 40,491,506 km (0.09 R)
• M65: 40,851,588 km (0.071 R)
• M66: 41,032,003 km (0.101 R)
• M67: 43,034,221 km (0.102 R)
• M68: 48,081,504 km (0.119 R)
• M69: 49,036,536 km (0.106 R)
• M70: 50,674,334 km (0.109 R)
• M71: 50,868,213 km (0.109 R)
• M72: 51,159,480 km (0.069 R)
• M73: 51,353,957 km (0.075 R)
• M74: 52,134,409 km (0.085 R)
• M75: 54,102,369 km (0.115 R)
• M76: 55,195,182 km (0.08 R)
• M77: 55,394,596 km (0.058 R)
• M78: 55,494,377 km (0.119 R)
• M79: 56,194,944 km (0.088 R)
• M80: 56,295,175 km (0.079 R)
• M81: 57,301,520 km (0.056 R)
• M82: 59,433,888 km (0.114 R)
• M83: 59,536,063 km (0.043 R)
• M84: 59,945,363 km (0.108 R)
• M85: 60,664,031 km (0.03 R)
• M86: 60,972,951 km (0.054 R)
• M87: 65,035,131 km (0.045 R)
• M88: 66,514,654 km (0.062 R)
• M89: 67,258,455 km (0.097 R)
• M90: 67,684,809 km (0.081 R)
• M91: 69,076,518 km (0.094 R)
• M92: 70,153,473 km (0.096 R)
• M93: 70,585,811 km (0.082 R)
• M94: 71,561,787 km (0.079 R)
• M95: 71,779,302 km (0.053 R)
• M96: 71,996,967 km (0.112 R)
• M97: 72,105,874 km (0.044 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: 322 - 16,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit