🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.8 AU - 0.86 AU

Year: 321 Days

Day: 40.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 99.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.98 AU - 1.1 AU

Year: 450 Days

Day: 30.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,441,600 km

• M1: 51,162 km (0.105 R)
• M2: 372,050 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.55 AU - 1.85 AU

Year: 941 Days

Day: 46.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.6

Radius: 13.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.9 AU - 4.94 AU

Year: 3946 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 123.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,441,600 km

• M1: 189,840 km (0.092 R)
• M2: 564,433 km (0.101 R)
• M3: 704,008 km (0.118 R)
• M4: 921,672 km (0.076 R)
• M5: 1,373,608 km (0.052 R)
• M6: 1,517,072 km (0.068 R)
• M7: 1,819,858 km (0.083 R)
• M8: 2,008,202 km (0.03 R)
• M9: 2,112,322 km (0.049 R)
• M10: 2,357,363 km (0.11 R)
• M11: 2,467,617 km (0.053 R)
• M12: 2,726,421 km (0.07 R)
• M13: 2,825,754 km (0.09 R)
• M14: 2,977,147 km (0.039 R)
• M15: 3,183,293 km (0.114 R)
• M16: 3,537,541 km (0.07 R)
• M17: 3,811,754 km (0.08 R)
• M18: 4,342,228 km (0.068 R)
• M19: 4,439,466 km (0.101 R)
• M20: 4,636,188 km (0.112 R)
• M21: 4,997,616 km (0.052 R)
• M22: 5,099,642 km (0.107 R)
• M23: 5,493,982 km (0.064 R)
• M24: 5,876,653 km (0.079 R)
• M25: 6,334,123 km (0.086 R)
• M26: 7,237,545 km (0.114 R)
• M27: 7,423,046 km (0.106 R)
• M28: 7,680,803 km (0.096 R)
• M29: 8,496,261 km (0.082 R)
• M30: 8,988,887 km (0.056 R)
• M31: 9,138,485 km (0.107 R)
• M32: 9,617,647 km (0.076 R)
• M33: 9,976,084 km (0.065 R)
• M34: 10,286,798 km (0.055 R)
• M35: 10,600,804 km (0.12 R)
• M36: 11,050,944 km (0.057 R)
• M37: 11,157,757 km (0.072 R)
• M38: 11,291,797 km (0.07 R)
• M39: 11,399,507 km (0.101 R)
• M40: 11,561,522 km (0.114 R)
• M41: 11,724,434 km (0.047 R)
• M42: 12,052,502 km (0.118 R)
• M43: 12,355,737 km (0.1 R)
• M44: 13,026,384 km (0.109 R)
• M45: 14,199,531 km (0.089 R)
• M46: 14,578,612 km (0.099 R)
• M47: 14,842,951 km (0.057 R)
• M48: 14,960,984 km (0.061 R)
• M49: 15,197,947 km (0.114 R)
• M50: 15,316,877 km (0.109 R)
• M51: 15,825,809 km (0.089 R)
• M52: 16,218,803 km (0.093 R)
• M53: 16,553,902 km (0.097 R)
• M54: 16,891,395 km (0.09 R)
• M55: 17,261,949 km (0.076 R)
• M56: 17,354,999 km (0.107 R)
• M57: 18,200,376 km (0.077 R)
• M58: 18,421,781 km (0.086 R)
• M59: 19,059,068 km (0.103 R)
• M60: 19,283,914 km (0.075 R)
• M61: 19,541,970 km (0.097 R)
• M62: 19,736,148 km (0.11 R)
• M63: 19,898,462 km (0.072 R)
• M64: 20,093,986 km (0.068 R)
• M65: 20,486,830 km (0.103 R)
• M66: 20,882,068 km (0.118 R)
• M67: 21,279,998 km (0.087 R)
• M68: 21,446,500 km (0.091 R)
• M69: 21,680,322 km (0.106 R)
• M70: 21,814,362 km (0.055 R)
• M71: 21,982,360 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 8.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.77 AU - 5.59 AU

Year: 4299 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,441,600 km

• M1: 175,030 km (0.067 R)
• M2: 268,528 km (0.107 R)
• M3: 445,203 km (0.069 R)
• M4: 540,497 km (0.068 R)
• M5: 599,588 km (0.103 R)
• M6: 661,223 km (0.088 R)
• M7: 734,526 km (0.116 R)
• M8: 900,130 km (0.097 R)
• M9: 1,014,124 km (0.092 R)
• M10: 1,256,772 km (0.086 R)
• M11: 1,469,051 km (0.116 R)
• M12: 1,655,001 km (0.09 R)
• M13: 2,063,703 km (0.115 R)
• M14: 2,695,903 km (0.111 R)
• M15: 2,955,605 km (0.093 R)
• M16: 3,096,377 km (0.092 R)
• M17: 3,175,664 km (0.119 R)
• M18: 3,303,719 km (0.057 R)
• M19: 3,482,788 km (0.115 R)
• M20: 3,548,761 km (0.099 R)
• M21: 3,715,263 km (0.114 R)
• M22: 4,038,993 km (0.105 R)
• M23: 4,586,671 km (0.107 R)
• M24: 5,157,686 km (0.056 R)
• M25: 5,499,517 km (0.104 R)
• M26: 5,907,770 km (0.099 R)
• M27: 6,026,251 km (0.052 R)
• M28: 6,105,687 km (0.087 R)
• M29: 6,406,529 km (0.047 R)
• M30: 6,773,941 km (0.076 R)
• M31: 7,148,385 km (0.119 R)
• M32: 7,232,459 km (0.101 R)
• M33: 7,295,739 km (0.093 R)
• M34: 7,787,317 km (0.037 R)
• M35: 8,355,789 km (0.118 R)
• M36: 8,869,807 km (0.09 R)
• M37: 9,119,337 km (0.097 R)
• M38: 9,394,148 km (0.102 R)
• M39: 9,532,526 km (0.108 R)
• M40: 10,046,095 km (0.115 R)
• M41: 10,353,669 km (0.118 R)
• M42: 10,881,300 km (0.101 R)
• M43: 11,344,156 km (0.113 R)
• M44: 11,417,758 km (0.05 R)
• M45: 11,516,194 km (0.118 R)
• M46: 11,689,278 km (0.109 R)
• M47: 12,188,337 km (0.074 R)
• M48: 12,339,281 km (0.109 R)
• M49: 13,388,261 km (0.111 R)
• M50: 14,068,184 km (0.1 R)
• M51: 14,279,715 km (0.103 R)
• M52: 14,518,773 km (0.054 R)
• M53: 14,678,992 km (0.096 R)
• M54: 14,759,326 km (0.074 R)
• M55: 14,893,515 km (0.11 R)
• M56: 15,271,399 km (0.067 R)
• M57: 15,954,015 km (0.099 R)
• M58: 16,174,671 km (0.051 R)
• M59: 16,563,027 km (0.042 R)
• M60: 16,702,453 km (0.053 R)
• M61: 16,926,401 km (0.047 R)
• M62: 16,982,649 km (0.112 R)
• M63: 17,066,873 km (0.068 R)
• M64: 17,632,802 km (0.056 R)
• M65: 17,689,649 km (0.107 R)
• M66: 18,348,628 km (0.11 R)
• M67: 18,724,717 km (0.095 R)
• M68: 19,044,856 km (0.117 R)
• M69: 19,249,506 km (0.057 R)
• M70: 19,337,470 km (0.106 R)
• M71: 19,455,053 km (0.118 R)
• M72: 19,572,637 km (0.093 R)
• M73: 19,749,761 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.4

Radius: 9.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.28 AU - 6.08 AU

Year: 5748 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,441,600 km

• M1: 115,490 km (0.102 R)
• M2: 176,675 km (0.098 R)
• M3: 398,529 km (0.026 R)
• M4: 610,958 km (0.079 R)
• M5: 800,049 km (0.073 R)
• M6: 871,408 km (0.077 R)
• M7: 957,726 km (0.071 R)
• M8: 1,432,848 km (0.06 R)
• M9: 1,781,411 km (0.039 R)
• M10: 2,139,250 km (0.043 R)
• M11: 2,378,905 km (0.042 R)
• M12: 2,555,281 km (0.066 R)
• M13: 2,846,847 km (0.113 R)
• M14: 3,072,441 km (0.115 R)
• M15: 3,148,886 km (0.108 R)
• M16: 3,264,974 km (0.109 R)
• M17: 3,461,545 km (0.102 R)
• M18: 3,825,068 km (0.108 R)
• M19: 4,137,578 km (0.048 R)
• M20: 4,720,710 km (0.116 R)
• M21: 4,876,143 km (0.092 R)
• M22: 4,988,191 km (0.115 R)
• M23: 5,146,466 km (0.052 R)
• M24: 5,491,439 km (0.096 R)
• M25: 6,107,034 km (0.065 R)
• M26: 6,398,600 km (0.091 R)
• M27: 6,645,137 km (0.065 R)
• M28: 6,894,667 km (0.057 R)
• M29: 7,096,624 km (0.103 R)
• M30: 9,359,890 km (0.079 R)
• M31: 9,443,665 km (0.109 R)
• M32: 12,280,639 km (0.1 R)
• M33: 12,896,084 km (0.119 R)
• M34: 13,020,400 km (0.06 R)
• M35: 13,521,553 km (0.102 R)
• M36: 13,933,546 km (0.114 R)
• M37: 14,575,321 km (0.12 R)
• M38: 15,193,908 km (0.057 R)
• M39: 15,456,901 km (0.053 R)
• M40: 15,588,996 km (0.103 R)
• M41: 15,754,601 km (0.116 R)
• M42: 16,154,476 km (0.044 R)
• M43: 16,896,332 km (0.107 R)
• M44: 17,100,682 km (0.085 R)
• M45: 17,271,523 km (0.099 R)
• M46: 18,378,248 km (0.094 R)
• M47: 18,693,600 km (0.057 R)
• M48: 18,764,061 km (0.089 R)
• M49: 18,834,372 km (0.068 R)
• M50: 19,329,840 km (0.104 R)
• M51: 19,865,400 km (0.11 R)
• M52: 20,369,695 km (0.085 R)
• M53: 21,575,155 km (0.067 R)
• M54: 22,503,559 km (0.083 R)
• M55: 22,841,052 km (0.088 R)
• M56: 24,437,859 km (0.047 R)
• M57: 24,939,311 km (0.11 R)
• M58: 25,016,803 km (0.108 R)
• M59: 25,561,339 km (0.111 R)
• M60: 25,952,538 km (0.094 R)
• M61: 26,385,324 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 13

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.89 AU - 8.41 AU

Year: 8984 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,441,600 km

• M1: 162,613 km (0.029 R)
• M2: 343,178 km (0.108 R)
• M3: 531,072 km (0.069 R)
• M4: 746,643 km (0.096 R)
• M5: 1,221,467 km (0.071 R)
• M6: 1,483,861 km (0.098 R)
• M7: 1,597,406 km (0.071 R)
• M8: 1,730,847 km (0.102 R)
• M9: 2,009,399 km (0.096 R)
• M10: 2,397,455 km (0.116 R)
• M11: 2,590,586 km (0.074 R)
• M12: 3,075,583 km (0.036 R)
• M13: 3,243,731 km (0.079 R)
• M14: 4,129,799 km (0.071 R)
• M15: 5,489,494 km (0.099 R)
• M16: 5,617,250 km (0.117 R)
• M17: 5,797,815 km (0.107 R)
• M18: 6,032,833 km (0.066 R)
• M19: 6,270,993 km (0.061 R)
• M20: 6,948,971 km (0.065 R)
• M21: 7,226,624 km (0.111 R)
• M22: 7,479,894 km (0.071 R)
• M23: 7,764,578 km (0.085 R)
• M24: 7,908,342 km (0.069 R)
• M25: 8,315,398 km (0.116 R)
• M26: 8,640,175 km (0.076 R)
• M27: 8,759,404 km (0.118 R)
• M28: 8,909,002 km (0.102 R)
• M29: 9,363,181 km (0.084 R)
• M30: 9,639,488 km (0.086 R)
• M31: 9,856,106 km (0.087 R)
• M32: 9,949,455 km (0.104 R)
• M33: 10,515,982 km (0.059 R)
• M34: 10,643,141 km (0.099 R)
• M35: 10,739,033 km (0.101 R)
• M36: 11,222,533 km (0.116 R)
• M37: 12,043,975 km (0.117 R)
• M38: 12,749,179 km (0.077 R)
• M39: 12,918,973 km (0.115 R)
• M40: 13,089,664 km (0.091 R)
• M41: 13,675,340 km (0.1 R)
• M42: 13,849,322 km (0.09 R)
• M43: 14,023,903 km (0.104 R)
• M44: 14,872,572 km (0.108 R)
• M45: 15,087,244 km (0.072 R)
• M46: 15,375,220 km (0.12 R)
• M47: 16,176,467 km (0.032 R)
• M48: 16,286,720 km (0.075 R)
• M49: 17,971,491 km (0.114 R)
• M50: 18,315,118 km (0.064 R)
• M51: 18,699,435 km (0.116 R)
• M52: 19,047,698 km (0.118 R)
• M53: 19,632,776 km (0.106 R)
• M54: 19,947,230 km (0.077 R)
• M55: 20,105,056 km (0.117 R)
• M56: 20,422,054 km (0.109 R)
• M57: 20,581,077 km (0.068 R)
• M58: 21,382,921 km (0.066 R)
• M59: 23,224,022 km (0.072 R)
• M60: 23,514,990 km (0.111 R)
• M61: 23,932,817 km (0.076 R)
• M62: 24,184,590 km (0.073 R)
• M63: 24,648,643 km (0.079 R)
• M64: 25,158,173 km (0.083 R)
• M65: 25,843,032 km (0.112 R)
• M66: 26,101,388 km (0.032 R)
• M67: 26,360,641 km (0.106 R)
• M68: 26,447,258 km (0.049 R)
• M69: 26,577,259 km (0.12 R)
• M70: 27,099,804 km (0.091 R)
• M71: 27,362,348 km (0.105 R)
• M72: 27,889,980 km (0.109 R)
• M73: 28,687,636 km (0.095 R)
• M74: 28,821,227 km (0.041 R)
• M75: 28,910,537 km (0.105 R)
• M76: 29,313,254 km (0.097 R)
• M77: 29,403,013 km (0.039 R)
• M78: 29,672,738 km (0.08 R)
• M79: 29,807,974 km (0.073 R)
• M80: 30,169,552 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 14,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit