🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.12 AU - 1.2 AU

Year: 476 Days

Day: 42.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.28 AU - 1.28 AU

Year: 551 Days

Day: 18.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.28 AU - 2.06 AU

Year: 822 Days

Day: 12.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,029,740 km

• M1: 108,010 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.69 AU - 2.19 AU

Year: 1029 Days

Day: 40.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 9.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.51 AU - 6.63 AU

Year: 5006 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 64,029,740 km

• M1: 121,174 km (0.06 R)
• M2: 517,758 km (0.111 R)
• M3: 602,730 km (0.064 R)
• M4: 846,126 km (0.114 R)
• M5: 931,396 km (0.117 R)
• M6: 1,092,663 km (0.098 R)
• M7: 1,432,998 km (0.113 R)
• M8: 1,536,221 km (0.115 R)
• M9: 1,652,907 km (0.087 R)
• M10: 2,487,962 km (0.117 R)
• M11: 3,041,325 km (0.061 R)
• M12: 3,408,139 km (0.068 R)
• M13: 3,992,169 km (0.109 R)
• M14: 4,124,563 km (0.105 R)
• M15: 4,303,482 km (0.087 R)
• M16: 4,424,058 km (0.111 R)
• M17: 5,187,456 km (0.108 R)
• M18: 5,251,633 km (0.054 R)
• M19: 5,708,056 km (0.094 R)
• M20: 5,857,505 km (0.066 R)
• M21: 6,245,262 km (0.097 R)
• M22: 7,152,723 km (0.082 R)
• M23: 7,494,554 km (0.099 R)
• M24: 7,621,862 km (0.067 R)
• M25: 8,138,124 km (0.044 R)
• M26: 8,325,271 km (0.106 R)
• M27: 9,282,548 km (0.035 R)
• M28: 9,537,163 km (0.09 R)
• M29: 10,113,265 km (0.109 R)
• M30: 10,517,329 km (0.11 R)
• M31: 10,578,365 km (0.1 R)
• M32: 10,700,885 km (0.046 R)
• M33: 11,153,868 km (0.111 R)
• M34: 11,237,044 km (0.106 R)
• M35: 12,164,252 km (0.119 R)
• M36: 12,767,131 km (0.098 R)
• M37: 12,962,955 km (0.071 R)
• M38: 13,072,161 km (0.116 R)
• M39: 13,225,649 km (0.07 R)
• M40: 13,912,303 km (0.104 R)
• M41: 14,361,545 km (0.068 R)
• M42: 14,519,969 km (0.085 R)
• M43: 14,906,979 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 11.7

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.99 AU - 9.53 AU

Year: 10730 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,029,740 km

• M1: 171,738 km (0.066 R)
• M2: 531,820 km (0.063 R)
• M3: 685,457 km (0.115 R)
• M4: 1,082,939 km (0.074 R)
• M5: 1,170,753 km (0.076 R)
• M6: 1,401,582 km (0.034 R)
• M7: 1,672,803 km (0.117 R)
• M8: 2,097,661 km (0.099 R)
• M9: 2,265,809 km (0.104 R)
• M10: 4,110,501 km (0.072 R)
• M11: 4,465,496 km (0.111 R)
• M12: 5,243,106 km (0.112 R)
• M13: 5,511,634 km (0.117 R)
• M14: 5,589,276 km (0.101 R)
• M15: 6,385,136 km (0.106 R)
• M16: 6,713,504 km (0.086 R)
• M17: 7,005,369 km (0.102 R)
• M18: 7,216,452 km (0.109 R)
• M19: 8,303,131 km (0.098 R)
• M20: 8,481,750 km (0.04 R)
• M21: 9,487,048 km (0.111 R)
• M22: 10,626,236 km (0.087 R)
• M23: 11,908,738 km (0.07 R)
• M24: 12,313,251 km (0.104 R)
• M25: 12,980,009 km (0.088 R)
• M26: 14,402,385 km (0.091 R)
• M27: 14,779,222 km (0.118 R)
• M28: 15,487,718 km (0.12 R)
• M29: 15,818,479 km (0.087 R)
• M30: 15,929,181 km (0.093 R)
• M31: 16,263,084 km (0.098 R)
• M32: 16,711,728 km (0.097 R)
• M33: 16,937,621 km (0.103 R)
• M34: 17,851,364 km (0.09 R)
• M35: 18,430,607 km (0.093 R)
• M36: 18,605,637 km (0.108 R)
• M37: 19,965,481 km (0.09 R)
• M38: 21,663,716 km (0.112 R)
• M39: 21,786,835 km (0.084 R)
• M40: 21,910,104 km (0.085 R)
• M41: 23,281,767 km (0.075 R)
• M42: 23,724,128 km (0.084 R)
• M43: 24,745,433 km (0.085 R)
• M44: 25,067,666 km (0.068 R)
• M45: 25,261,545 km (0.094 R)
• M46: 25,520,948 km (0.058 R)
• M47: 27,894,767 km (0.083 R)
• M48: 28,297,335 km (0.081 R)
• M49: 28,431,973 km (0.091 R)
• M50: 28,634,229 km (0.107 R)
• M51: 29,311,908 km (0.047 R)
• M52: 30,407,263 km (0.071 R)
• M53: 32,005,268 km (0.092 R)
• M54: 33,062,177 km (0.049 R)
• M55: 35,354,914 km (0.042 R)
• M56: 36,081,810 km (0.053 R)
• M57: 36,447,128 km (0.116 R)
• M58: 37,846,616 km (0.101 R)
• M59: 38,739,416 km (0.104 R)
• M60: 38,963,813 km (0.091 R)
• M61: 39,338,555 km (0.113 R)
• M62: 39,639,247 km (0.102 R)
• M63: 40,318,721 km (0.072 R)
• M64: 40,470,263 km (0.117 R)
• M65: 40,621,955 km (0.044 R)
• M66: 41,078,079 km (0.096 R)
• M67: 41,383,259 km (0.08 R)
• M68: 42,226,093 km (0.117 R)
• M69: 42,379,880 km (0.078 R)
• M70: 43,928,816 km (0.053 R)
• M71: 44,788,555 km (0.09 R)
• M72: 45,890,792 km (0.072 R)
• M73: 47,081,741 km (0.109 R)
• M74: 47,161,477 km (0.113 R)
• M75: 47,481,018 km (0.108 R)
• M76: 47,720,973 km (0.077 R)
• M77: 48,282,713 km (0.115 R)
• M78: 49,331,843 km (0.057 R)
• M79: 52,028,494 km (0.061 R)
• M80: 53,436,210 km (0.089 R)
• M81: 54,605,018 km (0.054 R)
• M82: 56,035,622 km (0.113 R)
• M83: 56,204,668 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.9

Radius: 7.5

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.48 AU - 13.4 AU

Year: 16708 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,029,740 km

• M1: 109,506 km (0.108 R)
• M2: 235,018 km (0.094 R)
• M3: 442,211 km (0.081 R)
• M4: 494,122 km (0.051 R)
• M5: 604,824 km (0.088 R)
• M6: 683,363 km (0.101 R)
• M7: 744,698 km (0.118 R)
• M8: 808,128 km (0.089 R)
• M9: 963,410 km (0.049 R)
• M10: 1,202,019 km (0.071 R)
• M11: 1,354,310 km (0.105 R)
• M12: 1,539,960 km (0.098 R)
• M13: 3,021,279 km (0.057 R)
• M14: 3,229,519 km (0.101 R)
• M15: 3,299,979 km (0.117 R)
• M16: 4,146,853 km (0.1 R)
• M17: 4,535,209 km (0.054 R)
• M18: 5,180,724 km (0.061 R)
• M19: 5,305,040 km (0.094 R)
• M20: 7,099,765 km (0.033 R)
• M21: 7,657,616 km (0.115 R)
• M22: 7,846,708 km (0.067 R)
• M23: 8,667,551 km (0.057 R)
• M24: 8,765,986 km (0.068 R)
• M25: 8,963,755 km (0.096 R)
• M26: 10,546,650 km (0.101 R)
• M27: 11,022,072 km (0.119 R)
• M28: 12,213,769 km (0.109 R)
• M29: 12,936,925 km (0.101 R)
• M30: 15,785,268 km (0.112 R)
• M31: 16,694,524 km (0.042 R)
• M32: 16,878,380 km (0.119 R)
• M33: 16,939,864 km (0.092 R)
• M34: 17,372,053 km (0.119 R)
• M35: 17,496,219 km (0.091 R)
• M36: 17,995,726 km (0.106 R)
• M37: 18,626,880 km (0.099 R)
• M38: 18,881,346 km (0.026 R)
• M39: 19,072,981 km (0.116 R)
• M40: 19,201,036 km (0.081 R)
• M41: 19,716,251 km (0.116 R)
• M42: 19,975,654 km (0.107 R)
• M43: 22,495,032 km (0.117 R)
• M44: 23,448,269 km (0.088 R)
• M45: 23,791,896 km (0.084 R)
• M46: 25,253,168 km (0.102 R)
• M47: 25,323,479 km (0.115 R)
• M48: 25,605,471 km (0.075 R)
• M49: 26,314,714 km (0.1 R)
• M50: 26,457,431 km (0.078 R)
• M51: 26,886,777 km (0.053 R)
• M52: 28,627,647 km (0.071 R)
• M53: 28,921,308 km (0.037 R)
• M54: 29,734,073 km (0.104 R)
• M55: 32,828,804 km (0.1 R)
• M56: 33,367,207 km (0.083 R)
• M57: 33,676,276 km (0.108 R)
• M58: 34,609,168 km (0.065 R)
• M59: 35,471,750 km (0.12 R)
• M60: 35,787,102 km (0.061 R)
• M61: 36,420,649 km (0.046 R)
• M62: 36,500,235 km (0.043 R)
• M63: 37,218,005 km (0.067 R)
• M64: 37,779,446 km (0.115 R)
• M65: 38,748,392 km (0.081 R)
• M66: 39,236,081 km (0.072 R)
• M67: 39,317,462 km (0.059 R)
• M68: 40,217,293 km (0.066 R)
• M69: 41,206,584 km (0.111 R)
• M70: 45,585,314 km (0.058 R)
• M71: 46,444,305 km (0.078 R)
• M72: 48,527,305 km (0.089 R)
• M73: 48,614,670 km (0.037 R)
• M74: 48,789,700 km (0.113 R)
• M75: 49,228,321 km (0.033 R)
• M76: 49,492,062 km (0.094 R)
• M77: 50,286,277 km (0.099 R)
• M78: 51,173,542 km (0.1 R)
• M79: 51,351,713 km (0.041 R)
• M80: 51,529,884 km (0.089 R)
• M81: 52,334,721 km (0.071 R)
• M82: 52,514,238 km (0.087 R)
• M83: 54,956,423 km (0.101 R)
• M84: 55,870,167 km (0.052 R)
• M85: 56,604,992 km (0.109 R)
• M86: 57,065,753 km (0.111 R)
• M87: 57,158,055 km (0.076 R)
• M88: 59,388,410 km (0.097 R)
• M89: 60,420,186 km (0.109 R)
• M90: 60,608,381 km (0.114 R)
• M91: 60,796,874 km (0.097 R)
• M92: 61,741,884 km (0.111 R)
• M93: 62,691,830 km (0.066 R)
• M94: 63,838,049 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit