🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.52 AU - 0.56 AU

Year: 121 Days

Day: 20.7 Hours

Environment

Temp: 351 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.45 AU - 0.67 AU

Year: 128 Days

Day: 45.1 Hours

Environment

Temp: 336 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,833,781 km

• M1: 147,055 km (0.035 R)
• M2: 175,030 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.69 AU - 0.87 AU

Year: 210 Days

Day: 37.4 Hours

Environment

Temp: 247 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.5 AU - 2.4 AU

Year: 829 Days

Day: 34.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.99 AU - 5.57 AU

Year: 3181 Days

Day: 34.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.2 AU - 7.68 AU

Year: 4974 Days

Day: 29.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,833,781 km

• M1: 2,155,257 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.9

Radius: 9.4

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.44 AU - 11.96 AU

Year: 9915 Days

Day: 11 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,833,781 km

• M1: 125,513 km (0.089 R)
• M2: 795,412 km (0.078 R)
• M3: 1,175,690 km (0.111 R)
• M4: 1,608,776 km (0.098 R)
• M5: 1,855,612 km (0.115 R)
• M6: 2,088,536 km (0.105 R)
• M7: 2,221,977 km (0.099 R)
• M8: 2,413,762 km (0.087 R)
• M9: 2,961,290 km (0.07 R)
• M10: 3,111,785 km (0.045 R)
• M11: 4,611,504 km (0.106 R)
• M12: 4,716,222 km (0.087 R)
• M13: 4,963,508 km (0.113 R)
• M14: 5,106,673 km (0.09 R)
• M15: 5,251,334 km (0.095 R)
• M16: 5,433,993 km (0.05 R)
• M17: 5,507,745 km (0.076 R)
• M18: 5,656,146 km (0.073 R)
• M19: 7,010,007 km (0.096 R)
• M20: 7,130,583 km (0.116 R)
• M21: 7,743,934 km (0.045 R)
• M22: 7,952,024 km (0.058 R)
• M23: 8,120,023 km (0.064 R)
• M24: 8,587,815 km (0.074 R)
• M25: 9,064,285 km (0.088 R)
• M26: 9,460,569 km (0.073 R)
• M27: 9,549,430 km (0.055 R)
• M28: 9,997,925 km (0.112 R)
• M29: 10,133,760 km (0.072 R)
• M30: 10,361,597 km (0.111 R)
• M31: 11,289,703 km (0.114 R)
• M32: 11,431,222 km (0.115 R)
• M33: 12,147,796 km (0.07 R)
• M34: 12,633,540 km (0.081 R)
• M35: 13,473,831 km (0.05 R)
• M36: 14,536,724 km (0.089 R)
• M37: 14,690,661 km (0.073 R)
• M38: 15,052,239 km (0.034 R)
• M39: 15,208,120 km (0.097 R)
• M40: 15,312,240 km (0.08 R)
• M41: 16,154,476 km (0.045 R)
• M42: 16,957,517 km (0.058 R)
• M43: 17,282,444 km (0.11 R)
• M44: 18,103,586 km (0.089 R)
• M45: 19,331,037 km (0.063 R)
• M46: 20,068,854 km (0.055 R)
• M47: 20,412,629 km (0.079 R)
• M48: 20,873,840 km (0.089 R)
• M49: 21,689,298 km (0.042 R)
• M50: 22,812,628 km (0.088 R)
• M51: 22,991,697 km (0.085 R)
• M52: 24,930,934 km (0.034 R)
• M53: 27,873,075 km (0.114 R)
• M54: 28,192,467 km (0.112 R)
• M55: 29,547,225 km (0.101 R)
• M56: 30,134,247 km (0.077 R)
• M57: 31,121,294 km (0.059 R)
• M58: 31,651,917 km (0.098 R)
• M59: 31,851,780 km (0.084 R)
• M60: 32,185,683 km (0.098 R)
• M61: 32,789,759 km (0.118 R)
• M62: 33,126,952 km (0.101 R)
• M63: 33,194,421 km (0.119 R)
• M64: 33,600,879 km (0.093 R)
• M65: 33,804,780 km (0.102 R)
• M66: 33,872,698 km (0.117 R)
• M67: 35,865,491 km (0.084 R)
• M68: 36,212,857 km (0.049 R)
• M69: 36,911,031 km (0.073 R)
• M70: 37,051,204 km (0.07 R)
• M71: 39,317,911 km (0.115 R)
• M72: 40,323,657 km (0.095 R)
• M73: 40,468,019 km (0.09 R)
• M74: 40,974,707 km (0.1 R)
• M75: 42,801,297 km (0.111 R)
• M76: 43,022,253 km (0.106 R)
• M77: 43,761,566 km (0.118 R)
• M78: 44,728,866 km (0.112 R)
• M79: 44,953,113 km (0.067 R)
• M80: 47,673,101 km (0.045 R)
• M81: 47,902,136 km (0.105 R)
• M82: 48,361,401 km (0.069 R)
• M83: 49,052,992 km (0.075 R)
• M84: 49,593,041 km (0.08 R)
• M85: 50,601,480 km (0.107 R)
• M86: 51,695,040 km (0.096 R)
• M87: 51,930,358 km (0.1 R)
• M88: 52,323,351 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 8.1

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.01 AU - 11.87 AU

Year: 10267 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,833,781 km

• M1: 137,929 km (0.026 R)
• M2: 277,803 km (0.118 R)
• M3: 379,380 km (0.096 R)
• M4: 474,973 km (0.057 R)
• M5: 547,229 km (0.113 R)
• M6: 825,331 km (0.082 R)
• M7: 1,274,574 km (0.047 R)
• M8: 1,333,815 km (0.116 R)
• M9: 1,454,989 km (0.058 R)
• M10: 1,807,292 km (0.105 R)
• M11: 2,275,234 km (0.102 R)
• M12: 2,402,691 km (0.076 R)
• M13: 2,896,364 km (0.108 R)
• M14: 3,094,582 km (0.108 R)
• M15: 3,338,276 km (0.094 R)
• M16: 3,421,004 km (0.113 R)
• M17: 3,609,497 km (0.036 R)
• M18: 3,931,282 km (0.095 R)
• M19: 4,040,638 km (0.101 R)
• M20: 4,442,608 km (0.061 R)
• M21: 4,787,431 km (0.066 R)
• M22: 5,116,995 km (0.104 R)
• M23: 5,188,653 km (0.091 R)
• M24: 5,429,804 km (0.113 R)
• M25: 5,551,727 km (0.04 R)
• M26: 5,873,063 km (0.075 R)
• M27: 6,149,669 km (0.08 R)
• M28: 6,689,718 km (0.044 R)
• M29: 7,005,070 km (0.098 R)
• M30: 7,787,317 km (0.043 R)
• M31: 7,842,220 km (0.1 R)
• M32: 8,091,150 km (0.079 R)
• M33: 8,796,355 km (0.097 R)
• M34: 9,287,185 km (0.074 R)
• M35: 9,846,233 km (0.1 R)
• M36: 9,995,083 km (0.105 R)
• M37: 10,114,761 km (0.113 R)
• M38: 10,628,779 km (0.117 R)
• M39: 10,781,668 km (0.113 R)
• M40: 10,843,003 km (0.093 R)
• M41: 10,904,338 km (0.104 R)
• M42: 11,058,574 km (0.062 R)
• M43: 11,337,723 km (0.119 R)
• M44: 11,808,358 km (0.103 R)
• M45: 11,966,633 km (0.091 R)
• M46: 13,389,608 km (0.068 R)
• M47: 13,687,308 km (0.06 R)
• M48: 14,087,482 km (0.064 R)
• M49: 14,559,314 km (0.113 R)
• M50: 14,627,081 km (0.069 R)
• M51: 14,899,499 km (0.107 R)
• M52: 15,036,381 km (0.076 R)
• M53: 15,553,092 km (0.084 R)
• M54: 15,831,045 km (0.112 R)
• M55: 16,110,793 km (0.048 R)
• M56: 16,286,271 km (0.049 R)
• M57: 16,462,647 km (0.095 R)
• M58: 17,066,574 km (0.058 R)
• M59: 17,317,450 km (0.071 R)
• M60: 17,714,033 km (0.108 R)
• M61: 18,004,253 km (0.114 R)
• M62: 18,223,115 km (0.092 R)
• M63: 18,296,268 km (0.102 R)
• M64: 19,218,539 km (0.036 R)
• M65: 19,703,984 km (0.11 R)
• M66: 19,967,127 km (0.087 R)
• M67: 20,497,003 km (0.115 R)
• M68: 21,069,663 km (0.047 R)
• M69: 21,725,052 km (0.042 R)
• M70: 22,035,916 km (0.099 R)
• M71: 22,152,752 km (0.078 R)
• M72: 22,583,295 km (0.063 R)
• M73: 22,779,866 km (0.115 R)
• M74: 24,131,633 km (0.05 R)
• M75: 25,427,449 km (0.082 R)
• M76: 25,837,048 km (0.103 R)
• M77: 26,001,606 km (0.12 R)
• M78: 26,662,828 km (0.08 R)
• M79: 26,787,444 km (0.117 R)
• M80: 26,870,620 km (0.083 R)
• M81: 27,078,860 km (0.104 R)
• M82: 28,297,784 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 13.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.36 AU - 11.76 AU

Year: 10445 Days

Day: 13.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,833,781 km

• M1: 221,704 km (0.082 R)
• M2: 343,926 km (0.025 R)
• M3: 636,988 km (0.08 R)
• M4: 938,427 km (0.097 R)
• M5: 1,087,577 km (0.075 R)
• M6: 1,285,943 km (0.111 R)
• M7: 1,540,409 km (0.114 R)
• M8: 2,452,657 km (0.06 R)
• M9: 2,583,705 km (0.051 R)
• M10: 2,744,223 km (0.032 R)
• M11: 2,963,534 km (0.071 R)
• M12: 3,566,862 km (0.091 R)
• M13: 4,852,506 km (0.106 R)
• M14: 5,321,944 km (0.099 R)
• M15: 5,527,791 km (0.072 R)
• M16: 6,089,381 km (0.11 R)
• M17: 6,196,643 km (0.114 R)
• M18: 6,522,617 km (0.116 R)
• M19: 6,928,625 km (0.074 R)
• M20: 7,419,157 km (0.106 R)
• M21: 7,687,984 km (0.108 R)
• M22: 7,804,222 km (0.109 R)
• M23: 8,754,916 km (0.095 R)
• M24: 8,998,312 km (0.103 R)
• M25: 9,450,546 km (0.118 R)
• M26: 10,419,940 km (0.11 R)
• M27: 11,376,619 km (0.06 R)
• M28: 11,509,312 km (0.112 R)
• M29: 12,772,217 km (0.101 R)
• M30: 13,002,449 km (0.099 R)
• M31: 14,078,955 km (0.105 R)
• M32: 14,844,597 km (0.092 R)
• M33: 16,018,491 km (0.111 R)
• M34: 16,416,422 km (0.094 R)
• M35: 16,516,503 km (0.083 R)
• M36: 16,918,472 km (0.094 R)
• M37: 17,273,019 km (0.119 R)
• M38: 17,834,909 km (0.054 R)
• M39: 18,506,753 km (0.11 R)
• M40: 18,924,430 km (0.118 R)
• M41: 19,081,807 km (0.078 R)
• M42: 19,397,907 km (0.08 R)
• M43: 21,385,464 km (0.054 R)
• M44: 21,988,793 km (0.08 R)
• M45: 22,542,305 km (0.087 R)
• M46: 23,380,950 km (0.098 R)
• M47: 24,457,905 km (0.069 R)
• M48: 25,435,228 km (0.065 R)
• M49: 26,074,460 km (0.081 R)
• M50: 26,483,909 km (0.079 R)
• M51: 27,844,502 km (0.116 R)
• M52: 28,864,760 km (0.111 R)
• M53: 29,349,157 km (0.049 R)
• M54: 29,897,284 km (0.118 R)
• M55: 30,080,691 km (0.102 R)
• M56: 32,374,026 km (0.093 R)
• M57: 33,066,665 km (0.089 R)
• M58: 33,764,090 km (0.078 R)
• M59: 34,274,518 km (0.033 R)
• M60: 35,691,060 km (0.115 R)
• M61: 36,015,687 km (0.038 R)
• M62: 36,798,832 km (0.073 R)
• M63: 37,719,458 km (0.097 R)
• M64: 39,114,757 km (0.058 R)
• M65: 39,717,935 km (0.063 R)
• M66: 39,986,912 km (0.077 R)
• M67: 40,662,197 km (0.061 R)
• M68: 40,797,733 km (0.027 R)
• M69: 41,955,620 km (0.084 R)
• M70: 42,229,684 km (0.066 R)
• M71: 43,124,429 km (0.088 R)
• M72: 43,816,917 km (0.051 R)
• M73: 44,512,996 km (0.095 R)
• M74: 47,476,679 km (0.062 R)

Kuiper Belt

Range: 36 - 66 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit