🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.16 AU - 1.54 AU

Year: 604 Days

Day: 20.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.27 AU - 1.67 AU

Year: 686 Days

Day: 33.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 92.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.29 AU - 3.37 AU

Year: 1833 Days

Day: 34.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,701,075 km

• M1: 487,240 km (0.069 R)

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.4

Radius: 9.8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.41 AU - 5.27 AU

Year: 3481 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,701,075 km

• M1: 128,505 km (0.099 R)
• M2: 252,521 km (0.068 R)
• M3: 317,746 km (0.113 R)
• M4: 444,605 km (0.087 R)
• M5: 580,440 km (0.112 R)
• M6: 731,534 km (0.077 R)
• M7: 823,985 km (0.113 R)
• M8: 933,192 km (0.103 R)
• M9: 1,099,844 km (0.116 R)
• M10: 1,318,705 km (0.05 R)
• M11: 1,536,819 km (0.11 R)
• M12: 1,627,475 km (0.062 R)
• M13: 1,942,828 km (0.047 R)
• M14: 2,208,962 km (0.1 R)
• M15: 2,294,682 km (0.104 R)
• M16: 2,451,760 km (0.102 R)
• M17: 2,739,735 km (0.083 R)
• M18: 2,813,487 km (0.103 R)
• M19: 2,925,386 km (0.11 R)
• M20: 3,019,783 km (0.089 R)
• M21: 3,749,671 km (0.045 R)
• M22: 3,914,677 km (0.046 R)
• M23: 4,187,693 km (0.115 R)
• M24: 4,445,301 km (0.114 R)
• M25: 4,642,022 km (0.114 R)
• M26: 4,863,876 km (0.11 R)
• M27: 4,953,634 km (0.034 R)
• M28: 5,157,686 km (0.053 R)
• M29: 5,527,193 km (0.082 R)
• M30: 5,691,601 km (0.088 R)
• M31: 6,438,992 km (0.032 R)
• M32: 6,587,243 km (0.093 R)
• M33: 6,736,691 km (0.064 R)
• M34: 6,836,772 km (0.113 R)
• M35: 7,397,016 km (0.092 R)
• M36: 7,604,359 km (0.085 R)
• M37: 7,761,138 km (0.112 R)
• M38: 7,839,826 km (0.092 R)
• M39: 8,184,500 km (0.103 R)
• M40: 8,345,168 km (0.116 R)
• M41: 8,561,037 km (0.103 R)
• M42: 8,888,507 km (0.076 R)
• M43: 8,970,936 km (0.102 R)
• M44: 9,275,666 km (0.067 R)
• M45: 9,895,151 km (0.088 R)
• M46: 10,209,905 km (0.085 R)
• M47: 10,732,151 km (0.11 R)
• M48: 10,878,757 km (0.088 R)
• M49: 11,501,832 km (0.068 R)
• M50: 11,802,524 km (0.107 R)
• M51: 12,473,470 km (0.047 R)
• M52: 14,236,332 km (0.047 R)
• M53: 14,332,972 km (0.075 R)
• M54: 14,397,598 km (0.115 R)
• M55: 14,462,225 km (0.112 R)
• M56: 14,559,314 km (0.036 R)
• M57: 14,819,464 km (0.108 R)
• M58: 15,278,431 km (0.084 R)
• M59: 15,942,196 km (0.086 R)
• M60: 16,042,576 km (0.106 R)
• M61: 16,683,155 km (0.057 R)
• M62: 16,751,072 km (0.111 R)
• M63: 17,023,639 km (0.114 R)
• M64: 17,573,262 km (0.058 R)
• M65: 17,919,731 km (0.086 R)
• M66: 18,478,927 km (0.113 R)
• M67: 19,256,986 km (0.092 R)
• M68: 19,685,883 km (0.111 R)
• M69: 20,045,666 km (0.063 R)
• M70: 20,589,604 km (0.063 R)
• M71: 20,698,960 km (0.098 R)
• M72: 21,064,876 km (0.088 R)
• M73: 21,395,936 km (0.106 R)
• M74: 23,039,718 km (0.113 R)
• M75: 23,876,718 km (0.119 R)
• M76: 24,183,543 km (0.053 R)
• M77: 24,723,591 km (0.078 R)
• M78: 25,306,724 km (0.099 R)
• M79: 25,776,611 km (0.085 R)
• M80: 25,973,182 km (0.107 R)
• M81: 26,209,697 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.5

Radius: 9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.78 AU - 6.74 AU

Year: 5322 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,701,075 km

• M1: 138,827 km (0.063 R)
• M2: 349,610 km (0.098 R)
• M3: 480,658 km (0.082 R)
• M4: 700,118 km (0.084 R)
• M5: 882,777 km (0.114 R)
• M6: 1,674,898 km (0.106 R)
• M7: 1,789,939 km (0.09 R)
• M8: 1,878,052 km (0.066 R)
• M9: 2,043,208 km (0.085 R)
• M10: 2,420,494 km (0.051 R)
• M11: 2,518,331 km (0.041 R)
• M12: 2,634,119 km (0.111 R)
• M13: 2,717,894 km (0.028 R)
• M14: 2,819,621 km (0.101 R)
• M15: 2,957,251 km (0.104 R)
• M16: 3,079,622 km (0.035 R)
• M17: 3,420,107 km (0.032 R)
• M18: 3,660,062 km (0.055 R)
• M19: 3,735,010 km (0.079 R)
• M20: 4,001,444 km (0.087 R)
• M21: 4,492,574 km (0.12 R)
• M22: 4,552,862 km (0.099 R)
• M23: 4,694,531 km (0.105 R)
• M24: 5,212,139 km (0.098 R)
• M25: 5,296,662 km (0.079 R)
• M26: 5,747,999 km (0.101 R)
• M27: 5,945,319 km (0.077 R)
• M28: 6,122,442 km (0.079 R)
• M29: 6,189,313 km (0.11 R)
• M30: 6,256,482 km (0.116 R)
• M31: 6,550,292 km (0.112 R)
• M32: 6,664,585 km (0.095 R)
• M33: 7,198,500 km (0.12 R)
• M34: 7,292,896 km (0.052 R)
• M35: 8,037,445 km (0.096 R)
• M36: 8,159,816 km (0.05 R)
• M37: 8,282,785 km (0.099 R)
• M38: 8,356,836 km (0.108 R)
• M39: 8,680,416 km (0.073 R)
• M40: 9,365,724 km (0.078 R)
• M41: 9,624,080 km (0.116 R)
• M42: 9,727,901 km (0.09 R)
• M43: 9,832,320 km (0.036 R)
• M44: 10,492,795 km (0.12 R)
• M45: 10,572,979 km (0.081 R)
• M46: 10,761,024 km (0.099 R)
• M47: 10,950,115 km (0.108 R)
• M48: 11,195,007 km (0.115 R)
• M49: 11,441,544 km (0.118 R)
• M50: 11,745,378 km (0.094 R)
• M51: 12,332,848 km (0.077 R)
• M52: 12,615,888 km (0.12 R)
• M53: 12,672,735 km (0.115 R)
• M54: 13,159,676 km (0.104 R)
• M55: 13,623,579 km (0.044 R)
• M56: 13,769,736 km (0.106 R)
• M57: 14,329,531 km (0.077 R)
• M58: 14,478,082 km (0.12 R)
• M59: 14,597,311 km (0.071 R)
• M60: 14,806,748 km (0.08 R)
• M61: 14,866,737 km (0.098 R)
• M62: 15,562,816 km (0.099 R)
• M63: 16,331,450 km (0.09 R)
• M64: 16,455,467 km (0.111 R)
• M65: 17,080,935 km (0.085 R)
• M66: 19,264,615 km (0.077 R)
• M67: 19,593,132 km (0.082 R)
• M68: 19,692,166 km (0.106 R)
• M69: 19,824,261 km (0.047 R)
• M70: 20,023,077 km (0.1 R)
• M71: 20,089,498 km (0.082 R)
• M72: 20,522,883 km (0.067 R)
• M73: 21,026,878 km (0.115 R)
• M74: 21,161,965 km (0.106 R)
• M75: 21,944,212 km (0.102 R)
• M76: 22,012,728 km (0.091 R)
• M77: 22,459,577 km (0.069 R)
• M78: 22,701,327 km (0.12 R)
• M79: 22,944,125 km (0.082 R)
• M80: 23,013,538 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850

Radius: 13.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.47 AU - 8.05 AU

Year: 6767 Days

Day: 6.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,701,075 km

• M1: 182,809 km (0.068 R)
• M2: 293,212 km (0.059 R)
• M3: 628,161 km (0.065 R)
• M4: 1,293,872 km (0.115 R)
• M5: 1,404,126 km (0.114 R)
• M6: 1,498,671 km (0.078 R)
• M7: 1,754,783 km (0.059 R)
• M8: 1,878,052 km (0.093 R)
• M9: 2,111,873 km (0.084 R)
• M10: 2,243,519 km (0.088 R)
• M11: 2,378,008 km (0.081 R)
• M12: 2,585,051 km (0.088 R)
• M13: 2,846,249 km (0.086 R)
• M14: 2,992,556 km (0.113 R)
• M15: 3,091,440 km (0.099 R)
• M16: 3,216,653 km (0.112 R)
• M17: 4,003,987 km (0.103 R)
• M18: 4,168,545 km (0.059 R)
• M19: 4,966,350 km (0.104 R)
• M20: 5,232,934 km (0.028 R)
• M21: 5,473,936 km (0.096 R)
• M22: 5,780,312 km (0.085 R)
• M23: 5,904,329 km (0.064 R)
• M24: 6,029,393 km (0.119 R)
• M25: 6,123,789 km (0.059 R)
• M26: 6,962,435 km (0.115 R)
• M27: 7,361,861 km (0.092 R)
• M28: 7,768,617 km (0.116 R)
• M29: 8,044,027 km (0.085 R)
• M30: 9,105,274 km (0.101 R)
• M31: 11,240,934 km (0.103 R)
• M32: 11,357,470 km (0.117 R)
• M33: 11,670,429 km (0.094 R)
• M34: 11,946,437 km (0.084 R)
• M35: 12,545,427 km (0.107 R)
• M36: 12,828,317 km (0.069 R)
• M37: 12,950,089 km (0.101 R)
• M38: 14,696,794 km (0.07 R)
• M39: 15,295,335 km (0.041 R)
• M40: 15,467,821 km (0.058 R)
• M41: 15,771,356 km (0.085 R)
• M42: 16,120,517 km (0.117 R)
• M43: 16,560,634 km (0.106 R)
• M44: 16,693,477 km (0.062 R)
• M45: 17,138,680 km (0.084 R)
• M46: 17,228,289 km (0.078 R)
• M47: 17,723,458 km (0.106 R)
• M48: 18,132,160 km (0.11 R)
• M49: 18,314,819 km (0.085 R)
• M50: 18,727,858 km (0.077 R)
• M51: 20,269,165 km (0.114 R)
• M52: 21,560,344 km (0.069 R)
• M53: 22,045,341 km (0.089 R)
• M54: 22,878,002 km (0.111 R)
• M55: 23,372,723 km (0.099 R)
• M56: 23,571,538 km (0.063 R)
• M57: 23,820,918 km (0.114 R)
• M58: 24,624,707 km (0.113 R)
• M59: 24,827,113 km (0.047 R)
• M60: 24,928,540 km (0.112 R)
• M61: 25,131,694 km (0.118 R)
• M62: 25,386,459 km (0.106 R)
• M63: 25,642,122 km (0.112 R)
• M64: 26,465,808 km (0.059 R)
• M65: 26,673,151 km (0.12 R)
• M66: 27,455,398 km (0.096 R)
• M67: 28,086,551 km (0.118 R)
• M68: 28,297,933 km (0.078 R)
• M69: 28,988,926 km (0.113 R)
• M70: 29,095,739 km (0.065 R)
• M71: 30,170,899 km (0.095 R)
• M72: 30,767,794 km (0.044 R)
• M73: 34,373,701 km (0.113 R)
• M74: 34,713,139 km (0.055 R)
• M75: 34,883,381 km (0.112 R)
• M76: 35,053,923 km (0.11 R)
• M77: 35,681,336 km (0.112 R)
• M78: 36,025,112 km (0.117 R)
• M79: 38,756,171 km (0.11 R)
• M80: 38,873,904 km (0.058 R)
• M81: 39,050,729 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 15,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit