🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.53 AU - 0.63 AU

Year: 281 Days

Day: 42.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.55 AU - 0.75 AU

Year: 333 Days

Day: 30.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,689,356 km

• M1: 52,958 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 10.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.46 AU - 1.7 AU

Year: 1263 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 90,689,356 km

• M1: 134,638 km (0.113 R)
• M2: 270,772 km (0.044 R)
• M3: 391,946 km (0.102 R)
• M4: 471,981 km (0.082 R)
• M5: 604,824 km (0.11 R)
• M6: 790,176 km (0.07 R)
• M7: 917,933 km (0.104 R)
• M8: 1,074,711 km (0.031 R)
• M9: 1,202,468 km (0.083 R)
• M10: 1,319,453 km (0.12 R)
• M11: 1,440,478 km (0.089 R)
• M12: 1,548,488 km (0.12 R)
• M13: 1,659,340 km (0.045 R)
• M14: 1,808,339 km (0.089 R)
• M15: 1,925,474 km (0.119 R)
• M16: 2,429,170 km (0.099 R)
• M17: 2,721,933 km (0.05 R)
• M18: 2,804,810 km (0.1 R)
• M19: 3,155,318 km (0.075 R)
• M20: 3,231,613 km (0.05 R)
• M21: 3,341,568 km (0.118 R)
• M22: 3,441,499 km (0.044 R)
• M23: 3,851,846 km (0.114 R)
• M24: 3,980,351 km (0.077 R)
• M25: 4,277,751 km (0.104 R)
• M26: 4,496,463 km (0.042 R)
• M27: 4,681,665 km (0.099 R)
• M28: 5,187,456 km (0.09 R)
• M29: 5,264,947 km (0.078 R)
• M30: 5,342,738 km (0.078 R)
• M31: 5,433,993 km (0.077 R)
• M32: 5,512,682 km (0.102 R)
• M33: 5,671,106 km (0.058 R)
• M34: 5,790,934 km (0.118 R)
• M35: 5,992,442 km (0.069 R)
• M36: 6,625,241 km (0.115 R)
• M37: 6,751,502 km (0.089 R)
• M38: 7,236,049 km (0.103 R)
• M39: 7,555,440 km (0.116 R)
• M40: 7,761,138 km (0.111 R)
• M41: 7,864,809 km (0.094 R)
• M42: 8,133,187 km (0.111 R)
• M43: 8,268,574 km (0.101 R)
• M44: 8,419,817 km (0.105 R)
• M45: 8,526,331 km (0.095 R)
• M46: 8,709,887 km (0.106 R)
• M47: 8,925,607 km (0.092 R)
• M48: 9,003,099 km (0.104 R)
• M49: 9,080,890 km (0.111 R)
• M50: 9,583,688 km (0.12 R)
• M51: 9,678,982 km (0.113 R)
• M52: 10,047,143 km (0.099 R)
• M53: 10,322,253 km (0.095 R)
• M54: 10,550,689 km (0.108 R)
• M55: 10,764,315 km (0.079 R)
• M56: 10,962,831 km (0.037 R)
• M57: 11,045,858 km (0.116 R)
• M58: 11,179,150 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.5

Radius: 9.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.7 AU - 3.64 AU

Year: 3589 Days

Day: 5.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 90,689,356 km

• M1: 216,169 km (0.106 R)
• M2: 279,598 km (0.092 R)
• M3: 485,295 km (0.057 R)
• M4: 567,126 km (0.1 R)
• M5: 1,143,526 km (0.073 R)
• M6: 1,428,959 km (0.096 R)
• M7: 1,493,585 km (0.045 R)
• M8: 1,693,897 km (0.119 R)
• M9: 1,885,083 km (0.087 R)
• M10: 1,956,441 km (0.102 R)
• M11: 2,037,822 km (0.116 R)
• M12: 2,241,724 km (0.078 R)
• M13: 2,442,484 km (0.098 R)
• M14: 2,609,436 km (0.091 R)
• M15: 3,789,464 km (0.072 R)
• M16: 3,948,785 km (0.112 R)
• M17: 4,133,539 km (0.063 R)
• M18: 4,250,524 km (0.054 R)
• M19: 4,452,033 km (0.109 R)
• M20: 5,518,516 km (0.082 R)
• M21: 5,803,649 km (0.063 R)
• M22: 5,987,655 km (0.058 R)
• M23: 6,784,114 km (0.038 R)
• M24: 7,103,505 km (0.099 R)
• M25: 7,258,040 km (0.094 R)
• M26: 7,371,136 km (0.082 R)
• M27: 8,238,205 km (0.083 R)
• M28: 8,638,828 km (0.059 R)
• M29: 8,864,123 km (0.036 R)
• M30: 9,106,621 km (0.086 R)
• M31: 9,505,449 km (0.097 R)
• M32: 9,613,758 km (0.088 R)
• M33: 9,706,957 km (0.078 R)
• M34: 10,320,009 km (0.094 R)
• M35: 10,399,595 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 10.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.51 AU - 5.67 AU

Year: 8403 Days

Day: 9.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,689,356 km

• M1: 142,268 km (0.084 R)
• M2: 313,258 km (0.087 R)
• M3: 1,098,946 km (0.048 R)
• M4: 1,378,544 km (0.102 R)
• M5: 2,272,092 km (0.105 R)
• M6: 2,762,325 km (0.066 R)
• M7: 3,116,572 km (0.07 R)
• M8: 3,601,718 km (0.114 R)
• M9: 3,719,452 km (0.114 R)
• M10: 3,958,659 km (0.12 R)
• M11: 4,867,616 km (0.115 R)
• M12: 5,030,827 km (0.056 R)
• M13: 5,295,615 km (0.113 R)
• M14: 5,599,149 km (0.117 R)
• M15: 6,187,817 km (0.09 R)
• M16: 6,471,753 km (0.086 R)
• M17: 6,723,676 km (0.062 R)
• M18: 7,015,542 km (0.095 R)
• M19: 7,274,496 km (0.072 R)
• M20: 7,386,395 km (0.118 R)
• M21: 7,461,343 km (0.111 R)
• M22: 8,341,128 km (0.095 R)
• M23: 9,334,608 km (0.116 R)
• M24: 10,575,522 km (0.04 R)
• M25: 11,605,204 km (0.045 R)
• M26: 11,779,935 km (0.105 R)
• M27: 12,891,896 km (0.079 R)
• M28: 12,982,253 km (0.117 R)
• M29: 13,072,909 km (0.079 R)
• M30: 13,620,886 km (0.045 R)
• M31: 14,129,968 km (0.118 R)
• M32: 14,598,209 km (0.086 R)
• M33: 14,928,970 km (0.095 R)
• M34: 15,549,801 km (0.074 R)
• M35: 15,790,803 km (0.073 R)
• M36: 17,064,180 km (0.072 R)
• M37: 17,163,513 km (0.119 R)
• M38: 18,472,046 km (0.118 R)
• M39: 18,574,072 km (0.075 R)
• M40: 18,778,722 km (0.089 R)
• M41: 19,138,355 km (0.045 R)
• M42: 19,708,323 km (0.048 R)
• M43: 19,812,592 km (0.036 R)
• M44: 19,917,012 km (0.087 R)
• M45: 20,283,975 km (0.086 R)
• M46: 21,077,592 km (0.11 R)
• M47: 21,291,068 km (0.096 R)
• M48: 21,773,820 km (0.034 R)
• M49: 22,097,550 km (0.097 R)
• M50: 22,586,287 km (0.114 R)
• M51: 23,243,620 km (0.096 R)
• M52: 23,629,881 km (0.107 R)
• M53: 24,352,888 km (0.12 R)
• M54: 24,745,133 km (0.069 R)
• M55: 25,083,075 km (0.07 R)
• M56: 25,196,171 km (0.11 R)
• M57: 26,278,063 km (0.081 R)
• M58: 26,565,291 km (0.108 R)
• M59: 26,911,311 km (0.103 R)
• M60: 27,491,302 km (0.107 R)
• M61: 28,310,350 km (0.083 R)
• M62: 28,428,083 km (0.109 R)
• M63: 28,782,032 km (0.098 R)
• M64: 29,375,187 km (0.068 R)
• M65: 29,733,026 km (0.08 R)
• M66: 30,936,391 km (0.085 R)
• M67: 31,057,565 km (0.093 R)
• M68: 32,585,857 km (0.11 R)
• M69: 33,266,079 km (0.084 R)
• M70: 33,763,791 km (0.12 R)
• M71: 35,271,438 km (0.109 R)
• M72: 36,033,490 km (0.067 R)
• M73: 36,224,825 km (0.042 R)
• M74: 36,929,431 km (0.081 R)
• M75: 38,417,332 km (0.088 R)
• M76: 38,743,305 km (0.115 R)
• M77: 40,586,052 km (0.08 R)
• M78: 40,718,745 km (0.086 R)
• M79: 41,451,176 km (0.118 R)
• M80: 41,518,047 km (0.118 R)
• M81: 41,986,737 km (0.073 R)
• M82: 43,199,826 km (0.115 R)
• M83: 43,878,851 km (0.095 R)
• M84: 45,522,632 km (0.093 R)
• M85: 45,936,869 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.1

Radius: 3.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.24 AU - 8.68 AU

Year: 12955 Days

Day: 18.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 90,689,356 km

• M1: 60,438 km (0.114 R)
• M2: 183,856 km (0.09 R)
• M3: 216,618 km (0.087 R)
• M4: 251,324 km (0.089 R)
• M5: 454,030 km (0.065 R)
• M6: 615,745 km (0.032 R)
• M7: 783,444 km (0.075 R)
• M8: 827,575 km (0.113 R)
• M9: 1,898,696 km (0.104 R)
• M10: 2,140,895 km (0.105 R)
• M11: 2,281,368 km (0.068 R)
• M12: 2,360,654 km (0.094 R)
• M13: 2,670,472 km (0.059 R)
• M14: 2,821,565 km (0.039 R)
• M15: 3,079,771 km (0.037 R)
• M16: 3,399,462 km (0.048 R)
• M17: 3,435,665 km (0.072 R)
• M18: 4,089,258 km (0.086 R)
• M19: 4,282,837 km (0.108 R)
• M20: 4,341,629 km (0.117 R)
• M21: 4,579,041 km (0.117 R)
• M22: 4,963,508 km (0.059 R)
• M23: 5,316,260 km (0.087 R)
• M24: 5,784,650 km (0.105 R)
• M25: 6,067,690 km (0.057 R)
• M26: 6,737,738 km (0.068 R)
• M27: 7,197,453 km (0.088 R)
• M28: 7,360,664 km (0.082 R)
• M29: 8,341,128 km (0.098 R)
• M30: 8,660,520 km (0.108 R)
• M31: 8,809,220 km (0.039 R)
• M32: 9,008,933 km (0.085 R)
• M33: 9,311,271 km (0.053 R)
• M34: 10,133,461 km (0.119 R)
• M35: 10,185,521 km (0.12 R)
• M36: 10,978,539 km (0.115 R)
• M37: 11,166,434 km (0.113 R)
• M38: 11,220,289 km (0.097 R)
• M39: 11,572,592 km (0.095 R)
• M40: 11,709,175 km (0.108 R)
• M41: 11,818,681 km (0.114 R)
• M42: 11,983,687 km (0.071 R)
• M43: 12,094,090 km (0.116 R)
• M44: 12,371,594 km (0.086 R)
• M45: 14,021,958 km (0.083 R)
• M46: 14,606,886 km (0.073 R)
• M47: 15,169,822 km (0.102 R)
• M48: 16,347,607 km (0.109 R)
• M49: 16,685,099 km (0.058 R)
• M50: 16,746,734 km (0.115 R)
• M51: 17,304,584 km (0.032 R)
• M52: 18,343,093 km (0.091 R)
• M53: 20,183,745 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806

Radius: 7.5

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.91 AU - 11.59 AU

Year: 23992 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,689,356 km

• M1: 451,337 km (0.102 R)
• M2: 636,389 km (0.099 R)
• M3: 1,045,988 km (0.097 R)
• M4: 1,167,611 km (0.082 R)
• M5: 1,458,130 km (0.066 R)
• M6: 1,916,947 km (0.049 R)
• M7: 2,458,342 km (0.106 R)
• M8: 2,872,728 km (0.114 R)
• M9: 3,264,226 km (0.099 R)
• M10: 3,906,449 km (0.082 R)
• M11: 4,097,037 km (0.11 R)
• M12: 4,438,120 km (0.074 R)
• M13: 5,043,842 km (0.092 R)
• M14: 5,147,364 km (0.098 R)
• M15: 5,356,501 km (0.107 R)
• M16: 6,782,468 km (0.1 R)
• M17: 7,069,547 km (0.11 R)
• M18: 8,014,856 km (0.113 R)
• M19: 8,811,763 km (0.077 R)
• M20: 8,873,996 km (0.095 R)
• M21: 8,936,528 km (0.059 R)
• M22: 9,251,282 km (0.113 R)
• M23: 9,762,308 km (0.065 R)
• M24: 10,348,283 km (0.074 R)
• M25: 10,945,478 km (0.07 R)
• M26: 11,012,498 km (0.096 R)
• M27: 11,485,825 km (0.106 R)
• M28: 11,622,259 km (0.067 R)
• M29: 11,965,735 km (0.113 R)
• M30: 13,372,554 km (0.119 R)
• M31: 15,579,122 km (0.07 R)
• M32: 15,957,754 km (0.096 R)
• M33: 17,345,724 km (0.087 R)
• M34: 17,659,430 km (0.089 R)
• M35: 17,974,932 km (0.106 R)
• M36: 18,212,942 km (0.104 R)
• M37: 19,662,097 km (0.078 R)
• M38: 20,483,090 km (0.11 R)
• M39: 20,648,545 km (0.1 R)
• M40: 20,731,572 km (0.08 R)
• M41: 20,980,952 km (0.115 R)
• M42: 21,231,528 km (0.067 R)
• M43: 21,735,374 km (0.083 R)
• M44: 21,819,747 km (0.056 R)
• M45: 22,328,380 km (0.083 R)
• M46: 22,498,772 km (0.118 R)
• M47: 23,616,717 km (0.079 R)
• M48: 24,401,208 km (0.073 R)
• M49: 24,664,650 km (0.089 R)
• M50: 26,715,337 km (0.096 R)
• M51: 26,805,844 km (0.085 R)
• M52: 27,623,995 km (0.097 R)
• M53: 29,564,728 km (0.075 R)
• M54: 31,072,675 km (0.081 R)
• M55: 31,358,107 km (0.059 R)
• M56: 31,931,815 km (0.059 R)
• M57: 33,283,881 km (0.077 R)
• M58: 36,644,148 km (0.081 R)
• M59: 38,364,524 km (0.047 R)
• M60: 42,198,567 km (0.062 R)
• M61: 43,043,496 km (0.1 R)
• M62: 43,787,297 km (0.095 R)
• M63: 44,535,436 km (0.046 R)
• M64: 46,369,805 km (0.103 R)
• M65: 49,666,643 km (0.056 R)
• M66: 52,358,058 km (0.034 R)
• M67: 55,903,976 km (0.056 R)
• M68: 59,644,671 km (0.073 R)
• M69: 60,473,742 km (0.116 R)
• M70: 62,502,888 km (0.089 R)
• M71: 64,675,647 km (0.08 R)
• M72: 65,040,068 km (0.104 R)
• M73: 65,649,230 km (0.089 R)
• M74: 67,241,550 km (0.08 R)
• M75: 67,734,176 km (0.031 R)
• M76: 68,104,281 km (0.032 R)
• M77: 68,475,134 km (0.115 R)
• M78: 68,722,719 km (0.115 R)
• M79: 68,970,752 km (0.051 R)
• M80: 71,215,169 km (0.109 R)
• M81: 74,626,748 km (0.075 R)
• M82: 75,009,120 km (0.071 R)
• M83: 75,392,091 km (0.053 R)
• M84: 76,801,901 km (0.045 R)
• M85: 76,930,406 km (0.079 R)
• M86: 77,445,621 km (0.103 R)
• M87: 77,832,631 km (0.069 R)
• M88: 78,608,744 km (0.055 R)
• M89: 79,777,702 km (0.118 R)
• M90: 83,318,983 km (0.079 R)
• M91: 85,974,943 km (0.107 R)
• M92: 89,604,337 km (0.089 R)
• M93: 90,282,016 km (0.118 R)
• M94: 90,553,536 km (0.037 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit