🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.9 AU - 0.94 AU

Year: 406 Days

Day: 14.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.1

Radius: 10.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.88 AU - 2.7 AU

Year: 1595 Days

Day: 7.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 154.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,018,639 km

• M1: 137,032 km (0.116 R)
• M2: 267,182 km (0.112 R)
• M3: 397,631 km (0.051 R)
• M4: 547,827 km (0.067 R)
• M5: 623,823 km (0.088 R)
• M6: 711,338 km (0.09 R)
• M7: 835,355 km (0.11 R)
• M8: 933,341 km (0.071 R)
• M9: 1,141,881 km (0.092 R)
• M10: 1,404,724 km (0.026 R)
• M11: 1,513,332 km (0.079 R)
• M12: 1,697,487 km (0.043 R)
• M13: 1,792,332 km (0.11 R)
• M14: 1,910,814 km (0.026 R)
• M15: 2,189,814 km (0.108 R)
• M16: 2,494,245 km (0.093 R)
• M17: 2,627,088 km (0.088 R)
• M18: 2,787,308 km (0.037 R)
• M19: 3,039,978 km (0.083 R)
• M20: 3,130,335 km (0.085 R)
• M21: 3,208,426 km (0.11 R)
• M22: 3,287,264 km (0.057 R)
• M23: 3,353,386 km (0.109 R)
• M24: 3,433,271 km (0.095 R)
• M25: 3,500,441 km (0.085 R)
• M26: 3,581,672 km (0.119 R)
• M27: 3,732,168 km (0.096 R)
• M28: 3,982,894 km (0.086 R)
• M29: 4,067,716 km (0.06 R)
• M30: 4,398,626 km (0.103 R)
• M31: 4,501,101 km (0.119 R)
• M32: 4,634,093 km (0.074 R)
• M33: 4,783,242 km (0.079 R)
• M34: 4,918,928 km (0.116 R)
• M35: 5,936,642 km (0.102 R)
• M36: 6,017,724 km (0.092 R)
• M37: 6,148,024 km (0.083 R)
• M38: 6,312,133 km (0.066 R)
• M39: 6,644,988 km (0.103 R)
• M40: 6,881,502 km (0.051 R)
• M41: 6,966,623 km (0.092 R)
• M42: 7,730,620 km (0.04 R)
• M43: 8,104,764 km (0.04 R)
• M44: 8,466,641 km (0.114 R)
• M45: 8,649,599 km (0.06 R)
• M46: 8,759,853 km (0.063 R)
• M47: 9,056,505 km (0.096 R)
• M48: 9,281,201 km (0.065 R)
• M49: 9,583,688 km (0.088 R)
• M50: 10,159,491 km (0.093 R)
• M51: 10,530,045 km (0.052 R)
• M52: 10,687,421 km (0.081 R)
• M53: 10,805,903 km (0.108 R)
• M54: 11,024,316 km (0.092 R)
• M55: 11,184,236 km (0.105 R)
• M56: 11,405,192 km (0.115 R)
• M57: 11,526,366 km (0.118 R)
• M58: 12,056,242 km (0.086 R)
• M59: 12,179,660 km (0.04 R)
• M60: 12,469,282 km (0.098 R)
• M61: 12,656,728 km (0.096 R)
• M62: 12,740,353 km (0.085 R)
• M63: 13,182,116 km (0.054 R)
• M64: 13,994,582 km (0.097 R)
• M65: 14,232,741 km (0.119 R)
• M66: 14,757,082 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.4

Radius: 10.5

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.57 AU - 3.57 AU

Year: 2475 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,018,639 km

• M1: 150,645 km (0.09 R)
• M2: 315,502 km (0.116 R)
• M3: 389,104 km (0.064 R)
• M4: 478,115 km (0.027 R)
• M5: 550,520 km (0.094 R)
• M6: 984,653 km (0.083 R)
• M7: 1,059,153 km (0.105 R)
• M8: 1,449,603 km (0.107 R)
• M9: 2,443,083 km (0.101 R)
• M10: 2,989,414 km (0.102 R)
• M11: 3,084,259 km (0.06 R)
• M12: 3,358,323 km (0.084 R)
• M13: 3,657,070 km (0.085 R)
• M14: 4,034,206 km (0.069 R)
• M15: 4,387,855 km (0.028 R)
• M16: 4,459,812 km (0.116 R)
• M17: 4,550,318 km (0.064 R)
• M18: 4,659,674 km (0.082 R)
• M19: 5,030,827 km (0.116 R)
• M20: 5,258,066 km (0.117 R)
• M21: 5,334,660 km (0.12 R)
• M22: 5,605,432 km (0.098 R)
• M23: 5,821,452 km (0.111 R)
• M24: 6,100,302 km (0.076 R)
• M25: 6,322,455 km (0.061 R)
• M26: 6,733,400 km (0.105 R)
• M27: 6,837,520 km (0.029 R)
• M28: 6,942,089 km (0.116 R)
• M29: 7,131,779 km (0.058 R)
• M30: 7,951,576 km (0.045 R)
• M31: 8,039,689 km (0.039 R)
• M32: 8,105,961 km (0.051 R)
• M33: 8,216,663 km (0.045 R)
• M34: 8,642,419 km (0.042 R)
• M35: 9,075,355 km (0.098 R)
• M36: 9,144,469 km (0.042 R)
• M37: 9,213,583 km (0.034 R)
• M38: 9,702,768 km (0.064 R)
• M39: 9,820,502 km (0.097 R)
• M40: 9,891,411 km (0.091 R)
• M41: 10,081,251 km (0.054 R)
• M42: 10,200,480 km (0.107 R)
• M43: 10,512,841 km (0.075 R)
• M44: 10,779,574 km (0.079 R)
• M45: 11,171,520 km (0.104 R)
• M46: 11,319,772 km (0.107 R)
• M47: 11,394,122 km (0.058 R)
• M48: 11,818,531 km (0.051 R)
• M49: 12,222,595 km (0.085 R)
• M50: 12,914,934 km (0.047 R)
• M51: 13,226,696 km (0.088 R)
• M52: 13,305,085 km (0.12 R)
• M53: 13,383,624 km (0.093 R)
• M54: 13,699,126 km (0.087 R)
• M55: 13,831,370 km (0.033 R)
• M56: 14,471,799 km (0.042 R)
• M57: 15,040,271 km (0.061 R)
• M58: 15,203,931 km (0.11 R)
• M59: 15,450,618 km (0.115 R)
• M60: 15,533,196 km (0.067 R)
• M61: 16,282,681 km (0.057 R)
• M62: 17,500,557 km (0.11 R)
• M63: 17,644,022 km (0.098 R)
• M64: 18,047,936 km (0.118 R)
• M65: 18,280,112 km (0.088 R)
• M66: 18,600,999 km (0.1 R)
• M67: 18,718,134 km (0.073 R)
• M68: 19,071,036 km (0.105 R)
• M69: 19,366,940 km (0.034 R)
• M70: 19,515,341 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 12

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.01 AU - 4.01 AU

Year: 3026 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 18,018,639 km

• M1: 161,865 km (0.053 R)
• M2: 244,593 km (0.073 R)
• M3: 419,024 km (0.1 R)
• M4: 538,852 km (0.087 R)
• M5: 626,665 km (0.113 R)
• M6: 829,071 km (0.079 R)
• M7: 1,065,436 km (0.102 R)
• M8: 1,324,091 km (0.084 R)
• M9: 1,590,225 km (0.054 R)
• M10: 1,777,522 km (0.097 R)
• M11: 1,901,838 km (0.109 R)
• M12: 2,014,784 km (0.114 R)
• M13: 2,159,445 km (0.083 R)
• M14: 2,322,507 km (0.075 R)
• M15: 2,536,282 km (0.092 R)
• M16: 2,614,223 km (0.097 R)
• M17: 2,950,369 km (0.118 R)
• M18: 3,115,376 km (0.114 R)
• M19: 3,403,202 km (0.093 R)
• M20: 3,506,873 km (0.112 R)
• M21: 3,896,127 km (0.098 R)
• M22: 4,151,042 km (0.102 R)
• M23: 4,243,493 km (0.116 R)
• M24: 4,677,626 km (0.1 R)
• M25: 4,754,520 km (0.064 R)
• M26: 5,305,339 km (0.114 R)
• M27: 5,446,110 km (0.051 R)
• M28: 5,527,193 km (0.078 R)
• M29: 5,608,723 km (0.104 R)
• M30: 5,711,198 km (0.084 R)
• M31: 5,793,477 km (0.108 R)
• M32: 6,001,268 km (0.069 R)
• M33: 6,360,153 km (0.065 R)
• M34: 6,726,070 km (0.1 R)
• M35: 7,054,736 km (0.103 R)
• M36: 7,388,639 km (0.045 R)
• M37: 7,546,315 km (0.091 R)
• M38: 7,659,561 km (0.113 R)
• M39: 7,819,032 km (0.096 R)
• M40: 8,918,875 km (0.039 R)
• M41: 9,377,094 km (0.062 R)
• M42: 9,670,605 km (0.081 R)
• M43: 9,867,924 km (0.087 R)
• M44: 10,266,603 km (0.102 R)
• M45: 10,417,547 km (0.099 R)
• M46: 10,543,808 km (0.109 R)
• M47: 10,670,667 km (0.089 R)
• M48: 10,977,043 km (0.077 R)
• M49: 11,208,770 km (0.037 R)
• M50: 11,913,675 km (0.119 R)
• M51: 12,045,920 km (0.118 R)
• M52: 12,957,270 km (0.083 R)
• M53: 13,175,084 km (0.103 R)
• M54: 13,311,667 km (0.105 R)
• M55: 13,531,427 km (0.1 R)
• M56: 13,696,882 km (0.117 R)
• M57: 14,394,008 km (0.109 R)
• M58: 14,647,726 km (0.098 R)
• M59: 14,988,510 km (0.098 R)
• M60: 15,475,601 km (0.114 R)
• M61: 15,793,646 km (0.113 R)
• M62: 15,909,734 km (0.113 R)
• M63: 16,084,613 km (0.084 R)
• M64: 16,201,449 km (0.075 R)
• M65: 16,289,263 km (0.029 R)
• M66: 17,116,839 km (0.113 R)
• M67: 17,266,137 km (0.105 R)
• M68: 17,746,496 km (0.085 R)
• M69: 17,837,153 km (0.105 R)
• M70: 18,170,606 km (0.079 R)
• M71: 19,028,700 km (0.119 R)
• M72: 19,400,450 km (0.056 R)
• M73: 19,962,639 km (0.059 R)
• M74: 20,308,809 km (0.119 R)
• M75: 20,498,499 km (0.086 R)
• M76: 21,231,229 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 13.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.75 AU - 3.87 AU

Year: 3422 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,018,639 km

• M1: 165,904 km (0.11 R)
• M2: 479,461 km (0.119 R)
• M3: 719,117 km (0.092 R)
• M4: 961,466 km (0.096 R)
• M5: 1,231,490 km (0.093 R)
• M6: 1,458,878 km (0.077 R)
• M7: 1,905,877 km (0.117 R)
• M8: 2,055,924 km (0.104 R)
• M9: 2,196,994 km (0.093 R)
• M10: 2,502,922 km (0.104 R)
• M11: 2,822,613 km (0.076 R)
• M12: 3,096,975 km (0.039 R)
• M13: 3,501,787 km (0.117 R)
• M14: 3,907,796 km (0.112 R)
• M15: 4,197,866 km (0.106 R)
• M16: 4,296,152 km (0.088 R)
• M17: 4,411,791 km (0.086 R)
• M18: 4,578,892 km (0.103 R)
• M19: 4,713,979 km (0.075 R)
• M20: 5,092,611 km (0.1 R)
• M21: 5,268,089 km (0.093 R)
• M22: 5,517,169 km (0.116 R)
• M23: 5,643,131 km (0.108 R)
• M24: 5,861,245 km (0.052 R)
• M25: 6,082,350 km (0.108 R)
• M26: 6,212,650 km (0.09 R)
• M27: 6,647,082 km (0.088 R)
• M28: 7,013,447 km (0.052 R)
• M29: 7,228,719 km (0.097 R)
• M30: 7,366,798 km (0.05 R)
• M31: 7,465,981 km (0.085 R)
• M32: 7,645,648 km (0.036 R)
• M33: 8,586,319 km (0.111 R)
• M34: 8,837,793 km (0.08 R)
• M35: 8,964,353 km (0.088 R)
• M36: 9,155,539 km (0.055 R)
• M37: 9,262,203 km (0.07 R)
• M38: 9,715,185 km (0.105 R)
• M39: 9,845,933 km (0.089 R)
• M40: 10,109,226 km (0.117 R)
• M41: 10,620,402 km (0.095 R)
• M42: 12,039,936 km (0.11 R)
• M43: 12,204,045 km (0.071 R)
• M44: 12,534,357 km (0.029 R)
• M45: 14,007,896 km (0.037 R)
• M46: 14,155,699 km (0.12 R)
• M47: 14,477,932 km (0.105 R)
• M48: 14,702,479 km (0.076 R)
• M49: 14,852,825 km (0.057 R)
• M50: 15,205,576 km (0.106 R)
• M51: 15,561,171 km (0.1 R)
• M52: 16,539,989 km (0.118 R)
• M53: 16,696,319 km (0.091 R)
• M54: 16,879,427 km (0.112 R)
• M55: 17,300,395 km (0.116 R)
• M56: 17,459,119 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit