🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.02 AU - 1.12 AU

Year: 406 Days

Day: 13.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.01 AU - 1.23 AU

Year: 435 Days

Day: 38.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,778,160 km

• M1: 1,048,681 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.95 AU - 2.69 AU

Year: 1297 Days

Day: 28.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,778,160 km

• M1: 110,852 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.9 AU - 2.76 AU

Year: 1306 Days

Day: 37.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.84 AU - 4.08 AU

Year: 2363 Days

Day: 32.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.3

Radius: 9.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.18 AU - 8.96 AU

Year: 8416 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,778,160 km

• M1: 159,471 km (0.119 R)
• M2: 235,168 km (0.089 R)
• M3: 359,783 km (0.116 R)
• M4: 423,212 km (0.114 R)
• M5: 746,045 km (0.11 R)
• M6: 807,081 km (0.117 R)
• M7: 882,777 km (0.108 R)
• M8: 1,000,959 km (0.116 R)
• M9: 1,283,400 km (0.086 R)
• M10: 1,449,603 km (0.06 R)
• M11: 1,590,824 km (0.114 R)
• M12: 1,720,525 km (0.088 R)
• M13: 1,836,763 km (0.09 R)
• M14: 1,990,250 km (0.072 R)
• M15: 2,095,118 km (0.116 R)
• M16: 2,365,142 km (0.096 R)
• M17: 2,457,743 km (0.064 R)
• M18: 2,646,536 km (0.101 R)
• M19: 2,879,460 km (0.106 R)
• M20: 2,958,597 km (0.12 R)
• M21: 3,058,678 km (0.078 R)
• M22: 3,262,131 km (0.039 R)
• M23: 3,428,035 km (0.094 R)
• M24: 3,768,520 km (0.117 R)
• M25: 3,855,287 km (0.062 R)
• M26: 4,030,915 km (0.101 R)
• M27: 4,573,805 km (0.083 R)
• M28: 5,236,225 km (0.085 R)
• M29: 5,777,769 km (0.06 R)
• M30: 6,182,880 km (0.095 R)
• M31: 6,781,421 km (0.101 R)
• M32: 7,181,745 km (0.09 R)
• M33: 7,425,590 km (0.078 R)
• M34: 7,866,006 km (0.058 R)
• M35: 8,286,525 km (0.065 R)
• M36: 9,621,537 km (0.079 R)
• M37: 10,101,447 km (0.047 R)
• M38: 10,743,221 km (0.115 R)
• M39: 10,897,906 km (0.108 R)
• M40: 13,373,152 km (0.103 R)
• M41: 13,439,723 km (0.098 R)
• M42: 13,506,294 km (0.092 R)
• M43: 14,519,221 km (0.102 R)
• M44: 15,138,557 km (0.107 R)
• M45: 15,696,407 km (0.054 R)
• M46: 16,013,255 km (0.093 R)
• M47: 16,296,594 km (0.062 R)
• M48: 16,904,260 km (0.093 R)
• M49: 17,084,376 km (0.092 R)
• M50: 17,192,685 km (0.094 R)
• M51: 17,665,115 km (0.118 R)
• M52: 18,067,982 km (0.12 R)
• M53: 18,400,089 km (0.077 R)
• M54: 18,622,541 km (0.083 R)
• M55: 19,107,538 km (0.057 R)
• M56: 19,182,486 km (0.052 R)
• M57: 19,445,778 km (0.083 R)
• M58: 19,634,571 km (0.12 R)
• M59: 20,090,096 km (0.099 R)
• M60: 20,510,766 km (0.093 R)
• M61: 20,934,277 km (0.082 R)
• M62: 21,438,572 km (0.062 R)
• M63: 22,222,165 km (0.097 R)
• M64: 22,498,772 km (0.105 R)
• M65: 23,455,301 km (0.11 R)
• M66: 23,777,235 km (0.113 R)
• M67: 24,141,057 km (0.096 R)
• M68: 24,465,984 km (0.116 R)
• M69: 24,997,056 km (0.028 R)
• M70: 25,532,018 km (0.059 R)
• M71: 25,821,640 km (0.102 R)
• M72: 26,320,698 km (0.103 R)
• M73: 26,571,424 km (0.046 R)
• M74: 26,780,861 km (0.117 R)
• M75: 26,906,823 km (0.084 R)
• M76: 27,539,771 km (0.113 R)
• M77: 28,262,927 km (0.072 R)
• M78: 28,434,067 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 11.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.96 AU - 14.72 AU

Year: 14955 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,778,160 km

• M1: 140,921 km (0.07 R)
• M2: 293,361 km (0.052 R)
• M3: 442,810 km (0.079 R)
• M4: 1,117,646 km (0.107 R)
• M5: 1,221,317 km (0.03 R)
• M6: 1,837,660 km (0.1 R)
• M7: 1,961,527 km (0.039 R)
• M8: 2,404,187 km (0.105 R)
• M9: 2,820,369 km (0.112 R)
• M10: 3,169,829 km (0.117 R)
• M11: 3,289,508 km (0.094 R)
• M12: 3,502,535 km (0.102 R)
• M13: 3,942,203 km (0.095 R)
• M14: 4,499,754 km (0.05 R)
• M15: 4,977,720 km (0.048 R)
• M16: 5,400,334 km (0.076 R)
• M17: 5,724,961 km (0.095 R)
• M18: 5,871,268 km (0.065 R)
• M19: 6,355,516 km (0.084 R)
• M20: 6,736,841 km (0.108 R)
• M21: 6,891,525 km (0.104 R)
• M22: 7,481,838 km (0.057 R)
• M23: 7,925,097 km (0.102 R)
• M24: 8,627,010 km (0.115 R)
• M25: 8,964,353 km (0.09 R)
• M26: 9,305,885 km (0.091 R)
• M27: 9,651,755 km (0.094 R)
• M28: 10,267,201 km (0.115 R)
• M29: 11,031,796 km (0.099 R)
• M30: 11,490,014 km (0.065 R)
• M31: 11,721,442 km (0.083 R)
• M32: 13,726,353 km (0.1 R)
• M33: 14,417,944 km (0.114 R)
• M34: 15,374,622 km (0.079 R)
• M35: 15,578,673 km (0.105 R)
• M36: 16,403,855 km (0.118 R)
• M37: 17,190,441 km (0.103 R)
• M38: 17,614,850 km (0.047 R)
• M39: 17,721,513 km (0.055 R)
• M40: 18,909,021 km (0.119 R)
• M41: 19,457,297 km (0.06 R)
• M42: 19,567,551 km (0.087 R)
• M43: 19,733,455 km (0.111 R)
• M44: 21,076,694 km (0.117 R)
• M45: 21,303,485 km (0.079 R)
• M46: 21,474,026 km (0.111 R)
• M47: 21,931,197 km (0.066 R)
• M48: 22,971,651 km (0.097 R)
• M49: 23,322,009 km (0.103 R)
• M50: 24,860,623 km (0.104 R)
• M51: 24,980,301 km (0.107 R)
• M52: 25,521,397 km (0.11 R)
• M53: 26,921,782 km (0.069 R)
• M54: 28,035,090 km (0.113 R)
• M55: 29,226,487 km (0.073 R)
• M56: 29,416,028 km (0.1 R)
• M57: 29,606,167 km (0.108 R)
• M58: 30,051,071 km (0.097 R)
• M59: 30,370,313 km (0.112 R)
• M60: 31,528,948 km (0.107 R)
• M61: 32,113,577 km (0.101 R)
• M62: 32,898,666 km (0.094 R)
• M63: 33,359,727 km (0.085 R)
• M64: 33,955,425 km (0.041 R)
• M65: 34,554,715 km (0.086 R)
• M66: 35,763,765 km (0.027 R)
• M67: 36,645,644 km (0.081 R)
• M68: 38,361,532 km (0.103 R)
• M69: 39,124,780 km (0.076 R)
• M70: 39,613,067 km (0.057 R)
• M71: 40,384,544 km (0.12 R)
• M72: 41,728,830 km (0.118 R)
• M73: 42,156,231 km (0.079 R)
• M74: 43,303,497 km (0.1 R)
• M75: 43,591,922 km (0.099 R)
• M76: 43,664,028 km (0.117 R)
• M77: 43,880,945 km (0.093 R)
• M78: 44,824,758 km (0.119 R)
• M79: 46,068,963 km (0.055 R)
• M80: 46,142,566 km (0.081 R)
• M81: 48,142,988 km (0.068 R)
• M82: 48,367,086 km (0.106 R)
• M83: 49,492,361 km (0.098 R)
• M84: 50,171,685 km (0.111 R)
• M85: 50,247,382 km (0.085 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: 523 - 19,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit