🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.93 AU - 1.45 AU

Year: 492 Days

Day: 43.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.71 AU - 1.81 AU

Year: 884 Days

Day: 26.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,119,005 km

• M1: 813,663 km (0.073 R)
• M2: 832,213 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.72 AU - 4.22 AU

Year: 2448 Days

Day: 15.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.93 AU - 4.77 AU

Year: 2861 Days

Day: 18.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.1

Radius: 9.2

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.36 AU - 4.44 AU

Year: 3496 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,119,005 km

• M1: 207,642 km (0.075 R)
• M2: 354,547 km (0.082 R)
• M3: 469,438 km (0.098 R)
• M4: 667,805 km (0.052 R)
• M5: 893,548 km (0.091 R)
• M6: 986,000 km (0.116 R)
• M7: 1,094,159 km (0.074 R)
• M8: 1,155,943 km (0.103 R)
• M9: 1,322,595 km (0.085 R)
• M10: 1,594,564 km (0.113 R)
• M11: 1,795,623 km (0.078 R)
• M12: 1,929,214 km (0.111 R)
• M13: 2,463,877 km (0.044 R)
• M14: 2,596,271 km (0.103 R)
• M15: 2,680,195 km (0.069 R)
• M16: 2,765,017 km (0.088 R)
• M17: 2,920,150 km (0.101 R)
• M18: 2,990,013 km (0.092 R)
• M19: 3,256,895 km (0.096 R)
• M20: 3,719,153 km (0.089 R)
• M21: 3,890,592 km (0.051 R)
• M22: 3,967,635 km (0.119 R)
• M23: 4,142,963 km (0.094 R)
• M24: 4,300,939 km (0.081 R)
• M25: 4,481,055 km (0.063 R)
• M26: 4,602,528 km (0.112 R)
• M27: 4,890,205 km (0.039 R)
• M28: 5,183,865 km (0.064 R)
• M29: 5,397,192 km (0.05 R)
• M30: 5,766,400 km (0.089 R)
• M31: 6,054,375 km (0.088 R)
• M32: 6,460,833 km (0.093 R)
• M33: 6,529,349 km (0.057 R)
• M34: 6,598,313 km (0.072 R)
• M35: 7,467,327 km (0.067 R)
• M36: 7,563,369 km (0.106 R)
• M37: 7,732,564 km (0.11 R)
• M38: 8,025,627 km (0.03 R)
• M39: 8,124,062 km (0.113 R)
• M40: 8,799,347 km (0.12 R)
• M41: 8,875,492 km (0.068 R)
• M42: 9,053,962 km (0.087 R)
• M43: 9,233,779 km (0.032 R)
• M44: 9,675,242 km (0.025 R)
• M45: 9,753,781 km (0.075 R)
• M46: 10,176,694 km (0.092 R)
• M47: 10,444,026 km (0.084 R)
• M48: 10,686,673 km (0.026 R)
• M49: 10,931,116 km (0.052 R)
• M50: 11,177,504 km (0.114 R)
• M51: 11,508,863 km (0.078 R)
• M52: 11,843,364 km (0.112 R)
• M53: 12,322,825 km (0.065 R)
• M54: 12,579,386 km (0.067 R)
• M55: 12,693,828 km (0.117 R)
• M56: 12,837,442 km (0.097 R)
• M57: 12,895,187 km (0.116 R)
• M58: 13,446,754 km (0.064 R)
• M59: 15,117,164 km (0.114 R)
• M60: 17,136,586 km (0.105 R)
• M61: 17,327,323 km (0.084 R)
• M62: 17,582,537 km (0.112 R)
• M63: 17,742,756 km (0.103 R)
• M64: 17,935,738 km (0.039 R)
• M65: 18,518,571 km (0.084 R)
• M66: 19,272,394 km (0.077 R)
• M67: 19,371,428 km (0.117 R)
• M68: 19,603,305 km (0.106 R)
• M69: 19,702,937 km (0.064 R)
• M70: 19,835,930 km (0.053 R)
• M71: 20,371,340 km (0.073 R)
• M72: 20,472,319 km (0.107 R)
• M73: 20,573,447 km (0.069 R)
• M74: 20,640,916 km (0.042 R)
• M75: 21,115,291 km (0.048 R)
• M76: 21,319,791 km (0.089 R)
• M77: 22,109,518 km (0.105 R)
• M78: 22,490,693 km (0.085 R)
• M79: 23,048,993 km (0.05 R)
• M80: 23,329,788 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.53 AU - 5.61 AU

Year: 4324 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,119,005 km

• M1: 193,131 km (0.073 R)
• M2: 322,832 km (0.1 R)
• M3: 514,916 km (0.107 R)
• M4: 689,796 km (0.072 R)
• M5: 796,758 km (0.096 R)
• M6: 1,005,597 km (0.091 R)
• M7: 1,535,921 km (0.071 R)
• M8: 1,622,539 km (0.07 R)
• M9: 1,939,985 km (0.055 R)
• M10: 2,098,260 km (0.05 R)
• M11: 2,327,294 km (0.092 R)
• M12: 2,882,153 km (0.114 R)
• M13: 2,990,761 km (0.081 R)
• M14: 3,137,815 km (0.115 R)
• M15: 3,535,596 km (0.12 R)
• M16: 3,750,419 km (0.087 R)
• M17: 3,949,533 km (0.078 R)
• M18: 4,213,873 km (0.107 R)
• M19: 4,525,934 km (0.116 R)
• M20: 4,653,092 km (0.12 R)
• M21: 4,802,840 km (0.114 R)
• M22: 4,910,700 km (0.109 R)
• M23: 5,283,946 km (0.113 R)
• M24: 5,417,836 km (0.06 R)
• M25: 5,507,745 km (0.066 R)
• M26: 5,757,723 km (0.032 R)
• M27: 5,895,652 km (0.065 R)
• M28: 6,316,022 km (0.071 R)
• M29: 6,843,205 km (0.115 R)
• M30: 6,940,593 km (0.102 R)
• M31: 7,087,648 km (0.092 R)
• M32: 7,685,890 km (0.109 R)
• M33: 7,914,475 km (0.106 R)
• M34: 8,248,677 km (0.112 R)
• M35: 8,352,498 km (0.077 R)
• M36: 8,508,977 km (0.116 R)
• M37: 8,666,354 km (0.087 R)
• M38: 8,851,407 km (0.073 R)
• M39: 9,144,619 km (0.119 R)
• M40: 9,740,916 km (0.111 R)
• M41: 9,905,773 km (0.082 R)
• M42: 10,099,203 km (0.093 R)
• M43: 10,546,201 km (0.115 R)
• M44: 10,743,820 km (0.095 R)
• M45: 10,971,209 km (0.086 R)
• M46: 11,691,971 km (0.107 R)
• M47: 13,088,467 km (0.057 R)
• M48: 13,453,337 km (0.061 R)
• M49: 14,038,115 km (0.084 R)
• M50: 14,193,397 km (0.092 R)
• M51: 14,694,251 km (0.101 R)
• M52: 14,820,362 km (0.093 R)
• M53: 15,616,671 km (0.087 R)
• M54: 16,590,553 km (0.033 R)
• M55: 17,550,673 km (0.058 R)
• M56: 18,324,991 km (0.103 R)
• M57: 18,494,785 km (0.112 R)
• M58: 18,699,285 km (0.078 R)
• M59: 19,213,752 km (0.106 R)
• M60: 19,351,831 km (0.042 R)
• M61: 20,643,758 km (0.05 R)
• M62: 21,317,996 km (0.071 R)
• M63: 21,496,765 km (0.089 R)
• M64: 21,855,501 km (0.04 R)
• M65: 22,180,128 km (0.108 R)
• M66: 22,361,142 km (0.1 R)
• M67: 22,688,312 km (0.118 R)
• M68: 22,943,825 km (0.085 R)
• M69: 23,273,689 km (0.109 R)
• M70: 23,531,446 km (0.116 R)
• M71: 24,012,553 km (0.077 R)
• M72: 24,235,753 km (0.077 R)
• M73: 24,946,941 km (0.12 R)
• M74: 25,361,925 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 8.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.47 AU - 8.57 AU

Year: 7810 Days

Day: 11.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,119,005 km

• M1: 155,881 km (0.096 R)
• M2: 351,555 km (0.091 R)
• M3: 532,718 km (0.094 R)
• M4: 641,476 km (0.056 R)
• M5: 983,456 km (0.1 R)
• M6: 1,294,919 km (0.1 R)
• M7: 1,411,157 km (0.106 R)
• M8: 1,565,841 km (0.102 R)
• M9: 1,836,164 km (0.107 R)
• M10: 2,024,807 km (0.09 R)
• M11: 2,279,423 km (0.08 R)
• M12: 2,544,361 km (0.108 R)
• M13: 2,712,509 km (0.105 R)
• M14: 3,148,586 km (0.081 R)
• M15: 3,964,194 km (0.114 R)
• M16: 4,534,162 km (0.051 R)
• M17: 4,815,855 km (0.101 R)
• M18: 5,103,232 km (0.078 R)
• M19: 5,342,589 km (0.093 R)
• M20: 5,477,227 km (0.065 R)
• M21: 5,531,381 km (0.102 R)
• M22: 5,667,515 km (0.099 R)
• M23: 6,680,592 km (0.072 R)
• M24: 7,476,602 km (0.079 R)
• M25: 7,748,571 km (0.087 R)
• M26: 7,870,494 km (0.071 R)
• M27: 8,178,216 km (0.074 R)
• M28: 8,741,901 km (0.081 R)
• M29: 9,285,839 km (0.114 R)
• M30: 9,643,528 km (0.058 R)
• M31: 10,439,837 km (0.112 R)
• M32: 10,743,969 km (0.118 R)
• M33: 10,914,212 km (0.049 R)
• M34: 11,430,025 km (0.108 R)
• M35: 12,059,683 km (0.096 R)
• M36: 12,130,293 km (0.079 R)
• M37: 12,272,112 km (0.116 R)
• M38: 12,557,245 km (0.07 R)
• M39: 12,988,985 km (0.095 R)
• M40: 14,877,807 km (0.093 R)
• M41: 14,991,651 km (0.12 R)
• M42: 15,105,645 km (0.075 R)
• M43: 15,296,382 km (0.049 R)
• M44: 15,564,761 km (0.078 R)
• M45: 15,989,619 km (0.102 R)
• M46: 17,207,645 km (0.111 R)
• M47: 17,727,198 km (0.091 R)
• M48: 17,807,532 km (0.082 R)
• M49: 17,888,016 km (0.099 R)
• M50: 18,740,873 km (0.083 R)
• M51: 19,399,403 km (0.086 R)
• M52: 19,482,280 km (0.096 R)
• M53: 20,275,299 km (0.105 R)
• M54: 20,485,783 km (0.117 R)
• M55: 20,654,679 km (0.102 R)
• M56: 21,506,040 km (0.06 R)
• M57: 21,677,629 km (0.083 R)
• M58: 21,806,732 km (0.099 R)
• M59: 22,282,004 km (0.108 R)
• M60: 22,412,304 km (0.06 R)
• M61: 22,586,287 km (0.098 R)
• M62: 23,199,039 km (0.064 R)
• M63: 23,595,773 km (0.116 R)
• M64: 23,817,028 km (0.053 R)
• M65: 23,950,320 km (0.12 R)
• M66: 24,395,972 km (0.099 R)
• M67: 24,979,404 km (0.081 R)
• M68: 26,343,287 km (0.089 R)
• M69: 26,665,072 km (0.09 R)
• M70: 27,358,907 km (0.101 R)
• M71: 27,638,057 km (0.082 R)
• M72: 28,152,374 km (0.03 R)
• M73: 28,340,120 km (0.094 R)
• M74: 28,528,314 km (0.115 R)
• M75: 29,761,898 km (0.101 R)
• M76: 29,857,491 km (0.041 R)
• M77: 30,337,102 km (0.119 R)
• M78: 30,529,634 km (0.116 R)
• M79: 30,819,256 km (0.059 R)
• M80: 32,231,759 km (0.041 R)
• M81: 32,329,895 km (0.097 R)
• M82: 32,526,616 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 11,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit