🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 10.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.63 AU - 0.75 AU

Year: 370 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 58,394,688 km

• M1: 147,204 km (0.112 R)
• M2: 218,263 km (0.102 R)
• M3: 301,739 km (0.063 R)
• M4: 396,584 km (0.039 R)
• M5: 508,184 km (0.094 R)
• M6: 624,721 km (0.059 R)
• M7: 698,622 km (0.113 R)
• M8: 788,530 km (0.111 R)
• M9: 865,274 km (0.114 R)
• M10: 994,826 km (0.089 R)
• M11: 1,309,580 km (0.063 R)
• M12: 1,497,475 km (0.081 R)
• M13: 1,573,022 km (0.097 R)
• M14: 1,762,113 km (0.054 R)
• M15: 1,859,502 km (0.113 R)
• M16: 1,947,016 km (0.109 R)
• M17: 2,175,003 km (0.103 R)
• M18: 2,424,682 km (0.11 R)
• M19: 2,572,335 km (0.114 R)
• M20: 2,683,636 km (0.098 R)
• M21: 2,796,433 km (0.042 R)
• M22: 2,870,334 km (0.111 R)
• M23: 2,958,447 km (0.105 R)
• M24: 3,061,371 km (0.037 R)
• M25: 3,228,621 km (0.102 R)
• M26: 3,334,537 km (0.069 R)
• M27: 3,441,798 km (0.086 R)
• M28: 3,535,746 km (0.068 R)
• M29: 3,733,514 km (0.104 R)
• M30: 3,934,873 km (0.119 R)
• M31: 4,086,415 km (0.103 R)
• M32: 4,371,998 km (0.066 R)
• M33: 4,466,095 km (0.108 R)
• M34: 4,680,020 km (0.103 R)
• M35: 4,752,276 km (0.057 R)
• M36: 4,873,300 km (0.098 R)
• M37: 5,110,114 km (0.094 R)
• M38: 5,201,069 km (0.065 R)
• M39: 5,284,096 km (0.1 R)
• M40: 5,367,572 km (0.107 R)
• M41: 5,451,646 km (0.1 R)
• M42: 5,561,450 km (0.114 R)
• M43: 5,672,003 km (0.082 R)
• M44: 5,895,502 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.9

Radius: 12.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.54 AU - 2.58 AU

Year: 2645 Days

Day: 10.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,394,688 km

• M1: 199,414 km (0.074 R)
• M2: 389,254 km (0.097 R)
• M3: 783,145 km (0.104 R)
• M4: 1,270,834 km (0.06 R)
• M5: 1,501,364 km (0.114 R)
• M6: 1,745,957 km (0.087 R)
• M7: 1,873,265 km (0.087 R)
• M8: 2,274,336 km (0.099 R)
• M9: 2,590,138 km (0.086 R)
• M10: 2,816,180 km (0.114 R)
• M11: 3,048,954 km (0.118 R)
• M12: 3,203,788 km (0.051 R)
• M13: 3,658,566 km (0.108 R)
• M14: 3,848,854 km (0.111 R)
• M15: 4,133,988 km (0.089 R)
• M16: 4,319,040 km (0.108 R)
• M17: 4,588,316 km (0.044 R)
• M18: 5,058,802 km (0.034 R)
• M19: 6,226,114 km (0.091 R)
• M20: 6,362,547 km (0.119 R)
• M21: 6,762,273 km (0.12 R)
• M22: 7,345,405 km (0.115 R)
• M23: 7,457,603 km (0.088 R)
• M24: 7,602,564 km (0.091 R)
• M25: 7,748,571 km (0.096 R)
• M26: 8,308,516 km (0.083 R)
• M27: 8,391,992 km (0.078 R)
• M28: 8,475,767 km (0.106 R)
• M29: 8,864,571 km (0.067 R)
• M30: 9,104,227 km (0.114 R)
• M31: 9,415,391 km (0.078 R)
• M32: 9,607,325 km (0.098 R)
• M33: 10,030,537 km (0.074 R)
• M34: 10,514,038 km (0.039 R)
• M35: 10,785,857 km (0.103 R)
• M36: 11,188,874 km (0.06 R)
• M37: 11,410,877 km (0.111 R)
• M38: 11,578,277 km (0.028 R)
• M39: 11,746,425 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.5

Radius: 12.7

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.24 AU - 3.26 AU

Year: 3783 Days

Day: 6.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,394,688 km

• M1: 188,643 km (0.08 R)
• M2: 282,441 km (0.08 R)
• M3: 428,897 km (0.064 R)
• M4: 510,278 km (0.102 R)
• M5: 793,766 km (0.084 R)
• M6: 1,114,803 km (0.114 R)
• M7: 1,290,880 km (0.088 R)
• M8: 1,476,681 km (0.06 R)
• M9: 1,580,651 km (0.113 R)
• M10: 1,687,165 km (0.073 R)
• M11: 1,811,929 km (0.103 R)
• M12: 1,923,679 km (0.035 R)
• M13: 2,518,181 km (0.116 R)
• M14: 3,052,545 km (0.103 R)
• M15: 3,225,629 km (0.056 R)
• M16: 3,501,338 km (0.071 R)
• M17: 3,601,718 km (0.043 R)
• M18: 4,267,279 km (0.093 R)
• M19: 4,592,355 km (0.047 R)
• M20: 4,813,760 km (0.12 R)
• M21: 5,038,606 km (0.1 R)
• M22: 5,129,561 km (0.095 R)
• M23: 6,069,186 km (0.111 R)
• M24: 6,190,360 km (0.073 R)
• M25: 6,708,268 km (0.036 R)
• M26: 6,934,609 km (0.049 R)
• M27: 7,036,037 km (0.102 R)
• M28: 8,264,235 km (0.102 R)
• M29: 9,699,477 km (0.091 R)
• M30: 9,813,022 km (0.05 R)
• M31: 10,070,181 km (0.105 R)
• M32: 10,242,966 km (0.118 R)
• M33: 10,358,605 km (0.085 R)
• M34: 11,419,404 km (0.111 R)
• M35: 11,539,531 km (0.081 R)
• M36: 11,690,026 km (0.116 R)
• M37: 11,780,832 km (0.083 R)
• M38: 12,422,158 km (0.118 R)
• M39: 13,200,516 km (0.118 R)
• M40: 13,453,037 km (0.104 R)
• M41: 13,675,190 km (0.116 R)
• M42: 13,898,540 km (0.091 R)
• M43: 14,381,442 km (0.09 R)
• M44: 14,902,641 km (0.062 R)
• M45: 15,330,640 km (0.112 R)
• M46: 15,529,456 km (0.11 R)
• M47: 16,333,694 km (0.076 R)
• M48: 17,185,803 km (0.118 R)
• M49: 17,738,867 km (0.068 R)
• M50: 17,843,136 km (0.119 R)
• M51: 18,262,609 km (0.048 R)
• M52: 18,508,697 km (0.063 R)
• M53: 18,685,223 km (0.096 R)
• M54: 18,968,860 km (0.12 R)
• M55: 19,504,421 km (0.105 R)
• M56: 19,936,459 km (0.107 R)
• M57: 20,153,676 km (0.053 R)
• M58: 20,553,850 km (0.078 R)
• M59: 20,736,808 km (0.119 R)
• M60: 20,956,867 km (0.114 R)
• M61: 21,325,326 km (0.088 R)
• M62: 22,256,124 km (0.09 R)
• M63: 22,707,610 km (0.057 R)
• M64: 22,821,006 km (0.094 R)
• M65: 23,200,236 km (0.102 R)
• M66: 23,466,820 km (0.039 R)
• M67: 23,849,641 km (0.096 R)
• M68: 24,311,599 km (0.094 R)
• M69: 24,505,029 km (0.084 R)
• M70: 25,401,120 km (0.051 R)
• M71: 25,597,392 km (0.065 R)
• M72: 25,833,607 km (0.088 R)
• M73: 25,951,939 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 11.1

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.68 AU - 6.42 AU

Year: 8442 Days

Day: 10.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,394,688 km

• M1: 214,523 km (0.105 R)
• M2: 617,839 km (0.079 R)
• M3: 976,724 km (0.063 R)
• M4: 1,152,352 km (0.032 R)
• M5: 1,377,198 km (0.1 R)
• M6: 1,455,438 km (0.097 R)
• M7: 1,657,993 km (0.093 R)
• M8: 1,848,282 km (0.115 R)
• M9: 2,414,659 km (0.059 R)
• M10: 2,582,658 km (0.027 R)
• M11: 4,090,155 km (0.097 R)
• M12: 4,378,580 km (0.083 R)
• M13: 5,159,481 km (0.118 R)
• M14: 5,408,412 km (0.11 R)
• M15: 5,502,808 km (0.1 R)
• M16: 5,950,555 km (0.099 R)
• M17: 6,178,990 km (0.029 R)
• M18: 6,410,269 km (0.102 R)
• M19: 6,510,200 km (0.095 R)
• M20: 6,949,569 km (0.025 R)
• M21: 7,294,243 km (0.105 R)
• M22: 7,750,516 km (0.04 R)
• M23: 8,288,620 km (0.12 R)
• M24: 8,434,178 km (0.096 R)
• M25: 9,287,485 km (0.114 R)
• M26: 9,667,014 km (0.1 R)
• M27: 9,743,609 km (0.113 R)
• M28: 9,974,438 km (0.055 R)
• M29: 10,090,526 km (0.103 R)
• M30: 10,168,167 km (0.055 R)
• M31: 10,915,857 km (0.085 R)
• M32: 11,518,587 km (0.108 R)
• M33: 11,803,571 km (0.114 R)
• M34: 12,173,527 km (0.056 R)
• M35: 12,297,693 km (0.077 R)
• M36: 12,505,484 km (0.075 R)
• M37: 12,672,585 km (0.082 R)
• M38: 12,840,434 km (0.041 R)
• M39: 13,136,039 km (0.1 R)
• M40: 13,519,459 km (0.061 R)
• M41: 14,471,948 km (0.069 R)
• M42: 14,603,445 km (0.031 R)
• M43: 15,401,250 km (0.095 R)
• M44: 15,895,821 km (0.099 R)
• M45: 16,122,312 km (0.054 R)
• M46: 16,946,596 km (0.09 R)
• M47: 17,178,024 km (0.101 R)
• M48: 17,363,825 km (0.06 R)
• M49: 18,066,935 km (0.104 R)
• M50: 18,683,727 km (0.103 R)
• M51: 19,597,770 km (0.098 R)
• M52: 20,182,398 km (0.071 R)
• M53: 21,970,841 km (0.028 R)
• M54: 22,832,973 km (0.102 R)
• M55: 22,935,149 km (0.074 R)
• M56: 23,037,474 km (0.118 R)
• M57: 23,242,572 km (0.044 R)
• M58: 23,499,731 km (0.095 R)
• M59: 24,852,245 km (0.103 R)
• M60: 26,230,042 km (0.105 R)
• M61: 26,928,215 km (0.092 R)
• M62: 27,523,764 km (0.112 R)
• M63: 28,948,534 km (0.118 R)
• M64: 29,169,939 km (0.073 R)
• M65: 29,781,495 km (0.087 R)
• M66: 32,098,018 km (0.062 R)
• M67: 32,441,944 km (0.081 R)
• M68: 33,133,236 km (0.08 R)
• M69: 34,237,866 km (0.092 R)
• M70: 34,354,852 km (0.101 R)
• M71: 34,471,987 km (0.089 R)
• M72: 35,472,797 km (0.036 R)
• M73: 35,828,391 km (0.055 R)
• M74: 36,304,262 km (0.115 R)
• M75: 36,902,055 km (0.109 R)
• M76: 37,202,148 km (0.074 R)
• M77: 38,107,365 km (0.08 R)
• M78: 38,410,600 km (0.06 R)
• M79: 39,264,355 km (0.105 R)
• M80: 39,816,371 km (0.069 R)
• M81: 40,371,080 km (0.06 R)
• M82: 41,238,897 km (0.075 R)
• M83: 41,363,362 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.2

Radius: 5.6

Gravity: 23.86 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.69 AU - 8.01 AU

Year: 12866 Days

Day: 20.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,394,688 km

• M1: 71,508 km (0.076 R)
• M2: 884,273 km (0.086 R)
• M3: 1,058,555 km (0.119 R)
• M4: 1,196,484 km (0.1 R)
• M5: 1,315,863 km (0.108 R)
• M6: 2,285,107 km (0.078 R)
• M7: 2,373,969 km (0.087 R)
• M8: 2,463,877 km (0.076 R)
• M9: 2,678,251 km (0.102 R)
• M10: 2,772,049 km (0.047 R)
• M11: 3,289,956 km (0.07 R)
• M12: 3,390,486 km (0.084 R)
• M13: 3,697,910 km (0.114 R)
• M14: 3,872,640 km (0.061 R)
• M15: 3,907,945 km (0.117 R)
• M16: 4,085,817 km (0.118 R)
• M17: 4,748,386 km (0.103 R)
• M18: 5,053,416 km (0.102 R)
• M19: 5,682,475 km (0.071 R)
• M20: 5,803,201 km (0.089 R)
• M21: 6,927,279 km (0.082 R)
• M22: 7,056,232 km (0.027 R)
• M23: 7,142,700 km (0.077 R)
• M24: 7,229,467 km (0.059 R)
• M25: 7,316,533 km (0.105 R)
• M26: 8,026,225 km (0.103 R)
• M27: 8,343,522 km (0.032 R)
• M28: 8,480,703 km (0.104 R)
• M29: 9,653,401 km (0.092 R)
• M30: 10,039,364 km (0.093 R)
• M31: 10,087,983 km (0.094 R)
• M32: 11,277,435 km (0.111 R)
• M33: 11,378,564 km (0.077 R)
• M34: 12,878,432 km (0.094 R)
• M35: 13,090,113 km (0.079 R)
• M36: 14,165,871 km (0.096 R)
• M37: 14,384,434 km (0.054 R)
• M38: 14,769,499 km (0.04 R)
• M39: 15,493,851 km (0.112 R)
• M40: 15,831,943 km (0.083 R)
• M41: 16,458,159 km (0.075 R)
• M42: 20,075,137 km (0.095 R)
• M43: 21,940,173 km (0.113 R)
• M44: 22,066,584 km (0.108 R)
• M45: 22,446,861 km (0.091 R)
• M46: 22,510,440 km (0.104 R)
• M47: 22,574,169 km (0.052 R)
• M48: 22,957,289 km (0.086 R)
• M49: 23,278,326 km (0.114 R)
• M50: 23,600,859 km (0.062 R)
• M51: 23,859,963 km (0.094 R)
• M52: 24,250,264 km (0.049 R)
• M53: 24,839,679 km (0.062 R)
• M54: 25,966,002 km (0.107 R)
• M55: 26,032,872 km (0.09 R)
• M56: 26,703,669 km (0.088 R)
• M57: 27,108,929 km (0.066 R)
• M58: 27,312,382 km (0.111 R)
• M59: 27,380,300 km (0.031 R)
• M60: 27,788,852 km (0.109 R)
• M61: 28,336,829 km (0.095 R)
• M62: 28,543,274 km (0.076 R)
• M63: 29,096,187 km (0.12 R)
• M64: 29,234,865 km (0.116 R)
• M65: 29,443,404 km (0.099 R)
• M66: 31,271,640 km (0.111 R)
• M67: 31,342,699 km (0.086 R)
• M68: 32,343,060 km (0.043 R)
• M69: 32,414,867 km (0.047 R)
• M70: 33,136,377 km (0.108 R)
• M71: 34,889,365 km (0.097 R)
• M72: 35,480,277 km (0.079 R)
• M73: 36,074,629 km (0.077 R)
• M74: 36,672,123 km (0.096 R)
• M75: 37,801,437 km (0.071 R)
• M76: 39,095,010 km (0.105 R)
• M77: 39,171,604 km (0.108 R)
• M78: 40,171,217 km (0.059 R)
• M79: 40,248,410 km (0.094 R)
• M80: 40,557,928 km (0.096 R)
• M81: 40,712,911 km (0.104 R)
• M82: 42,352,653 km (0.117 R)
• M83: 43,299,159 km (0.085 R)
• M84: 44,173,110 km (0.063 R)
• M85: 45,454,415 km (0.112 R)
• M86: 45,534,899 km (0.116 R)
• M87: 46,099,781 km (0.099 R)
• M88: 46,585,675 km (0.063 R)
• M89: 47,481,018 km (0.083 R)
• M90: 47,726,209 km (0.113 R)
• M91: 49,371,336 km (0.115 R)
• M92: 52,379,002 km (0.076 R)
• M93: 55,445,608 km (0.038 R)
• M94: 56,567,144 km (0.112 R)
• M95: 57,000,529 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 14,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit