🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.29 AU - 1.73 AU

Year: 655 Days

Day: 30.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.71 AU - 1.83 AU

Year: 831 Days

Day: 15.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,319,030 km

• M1: 326,722 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.85 AU - 1.87 AU

Year: 896 Days

Day: 18.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.98 AU - 6.38 AU

Year: 4163 Days

Day: 45.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,319,030 km

• M1: 1,253,780 km (0.092 R)
• M2: 2,853,131 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 10.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.32 AU - 8.72 AU

Year: 7282 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,319,030 km

• M1: 137,181 km (0.093 R)
• M2: 326,123 km (0.065 R)
• M3: 400,025 km (0.12 R)
• M4: 569,818 km (0.025 R)
• M5: 858,393 km (0.079 R)
• M6: 1,207,554 km (0.102 R)
• M7: 1,582,596 km (0.093 R)
• M8: 1,721,572 km (0.106 R)
• M9: 2,012,091 km (0.079 R)
• M10: 2,201,632 km (0.089 R)
• M11: 2,436,949 km (0.111 R)
• M12: 2,722,083 km (0.118 R)
• M13: 2,826,502 km (0.092 R)
• M14: 3,191,970 km (0.111 R)
• M15: 3,302,223 km (0.111 R)
• M16: 3,413,973 km (0.093 R)
• M17: 3,641,212 km (0.105 R)
• M18: 3,779,889 km (0.06 R)
• M19: 3,849,901 km (0.086 R)
• M20: 4,376,785 km (0.116 R)
• M21: 5,209,596 km (0.081 R)
• M22: 5,684,420 km (0.038 R)
• M23: 6,036,124 km (0.094 R)
• M24: 6,394,860 km (0.059 R)
• M25: 6,675,506 km (0.115 R)
• M26: 7,017,786 km (0.1 R)
• M27: 7,541,827 km (0.116 R)
• M28: 7,958,308 km (0.103 R)
• M29: 8,078,584 km (0.078 R)
• M30: 8,260,346 km (0.089 R)
• M31: 8,382,268 km (0.117 R)
• M32: 8,535,456 km (0.094 R)
• M33: 8,782,592 km (0.071 R)
• M34: 9,157,634 km (0.039 R)
• M35: 10,248,651 km (0.11 R)
• M36: 10,346,937 km (0.096 R)
• M37: 11,110,634 km (0.105 R)
• M38: 11,177,953 km (0.119 R)
• M39: 11,516,343 km (0.088 R)
• M40: 11,858,025 km (0.061 R)
• M41: 12,064,769 km (0.083 R)
• M42: 12,168,590 km (0.1 R)
• M43: 13,151,598 km (0.114 R)
• M44: 13,796,963 km (0.044 R)
• M45: 14,014,478 km (0.112 R)
• M46: 15,044,160 km (0.072 R)
• M47: 15,155,910 km (0.116 R)
• M48: 15,305,508 km (0.079 R)
• M49: 15,492,954 km (0.032 R)
• M50: 15,756,845 km (0.065 R)
• M51: 16,022,082 km (0.065 R)
• M52: 16,250,667 km (0.118 R)
• M53: 18,078,603 km (0.03 R)
• M54: 18,996,686 km (0.119 R)
• M55: 19,481,682 km (0.041 R)
• M56: 19,644,295 km (0.037 R)
• M57: 20,134,677 km (0.114 R)
• M58: 20,216,806 km (0.109 R)
• M59: 20,381,513 km (0.067 R)
• M60: 20,505,231 km (0.111 R)
• M61: 20,753,413 km (0.112 R)
• M62: 20,919,467 km (0.111 R)
• M63: 21,127,707 km (0.08 R)
• M64: 21,840,691 km (0.096 R)
• M65: 22,009,736 km (0.078 R)
• M66: 22,221,417 km (0.103 R)
• M67: 22,689,659 km (0.115 R)
• M68: 22,903,584 km (0.116 R)
• M69: 23,075,322 km (0.11 R)
• M70: 23,592,781 km (0.104 R)
• M71: 23,852,932 km (0.088 R)
• M72: 23,939,848 km (0.091 R)
• M73: 24,026,914 km (0.105 R)
• M74: 24,244,878 km (0.101 R)
• M75: 24,727,032 km (0.099 R)
• M76: 24,947,091 km (0.108 R)
• M77: 25,656,035 km (0.094 R)
• M78: 26,641,586 km (0.04 R)
• M79: 26,867,329 km (0.071 R)
• M80: 27,959,692 km (0.033 R)
• M81: 28,419,107 km (0.102 R)
• M82: 29,812,163 km (0.093 R)
• M83: 31,275,080 km (0.111 R)
• M84: 32,039,226 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 13.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.79 AU - 12.55 AU

Year: 11452 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,319,030 km

• M1: 242,648 km (0.104 R)
• M2: 380,727 km (0.095 R)
• M3: 611,107 km (0.104 R)
• M4: 1,189,153 km (0.063 R)
• M5: 1,300,155 km (0.082 R)
• M6: 1,400,236 km (0.103 R)
• M7: 1,780,364 km (0.09 R)
• M8: 1,909,018 km (0.096 R)
• M9: 2,057,719 km (0.1 R)
• M10: 2,331,782 km (0.12 R)
• M11: 2,509,205 km (0.102 R)
• M12: 3,205,284 km (0.103 R)
• M13: 3,687,887 km (0.107 R)
• M14: 3,895,977 km (0.12 R)
• M15: 4,280,294 km (0.09 R)
• M16: 5,553,671 km (0.114 R)
• M17: 5,648,965 km (0.117 R)
• M18: 5,962,373 km (0.111 R)
• M19: 6,084,445 km (0.088 R)
• M20: 7,220,491 km (0.098 R)
• M21: 7,772,956 km (0.114 R)
• M22: 8,891,050 km (0.098 R)
• M23: 9,483,159 km (0.103 R)
• M24: 9,856,256 km (0.098 R)
• M25: 10,527,950 km (0.086 R)
• M26: 10,735,442 km (0.043 R)
• M27: 10,974,051 km (0.113 R)
• M28: 11,064,109 km (0.072 R)
• M29: 11,517,690 km (0.106 R)
• M30: 11,884,952 km (0.049 R)
• M31: 12,070,155 km (0.101 R)
• M32: 12,662,562 km (0.114 R)
• M33: 13,137,087 km (0.039 R)
• M34: 13,264,694 km (0.111 R)
• M35: 13,392,600 km (0.074 R)
• M36: 13,520,955 km (0.082 R)
• M37: 14,266,999 km (0.052 R)
• M38: 14,463,870 km (0.071 R)
• M39: 14,893,366 km (0.064 R)
• M40: 15,293,690 km (0.109 R)
• M41: 15,934,716 km (0.078 R)
• M42: 16,036,742 km (0.073 R)
• M43: 16,275,650 km (0.096 R)
• M44: 16,895,434 km (0.047 R)
• M45: 17,243,099 km (0.111 R)
• M46: 17,347,967 km (0.049 R)
• M47: 17,698,625 km (0.053 R)
• M48: 17,804,391 km (0.119 R)
• M49: 18,193,794 km (0.119 R)
• M50: 18,729,205 km (0.118 R)
• M51: 19,016,881 km (0.09 R)
• M52: 19,161,243 km (0.118 R)
• M53: 19,596,723 km (0.095 R)
• M54: 20,182,398 km (0.114 R)
• M55: 20,440,455 km (0.082 R)
• M56: 20,625,358 km (0.084 R)
• M57: 20,959,858 km (0.103 R)
• M58: 21,183,806 km (0.118 R)
• M59: 21,296,005 km (0.104 R)
• M60: 21,633,946 km (0.065 R)
• M61: 21,822,589 km (0.115 R)
• M62: 22,277,217 km (0.08 R)
• M63: 22,735,136 km (0.061 R)
• M64: 22,965,218 km (0.037 R)
• M65: 23,119,154 km (0.053 R)
• M66: 23,971,264 km (0.057 R)
• M67: 24,205,534 km (0.101 R)
• M68: 24,362,163 km (0.068 R)
• M69: 24,558,286 km (0.073 R)
• M70: 26,428,109 km (0.118 R)
• M71: 26,548,985 km (0.093 R)
• M72: 26,831,874 km (0.059 R)
• M73: 27,196,893 km (0.09 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 14,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit