🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 47 Hours

Environment

Temp: 184 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.98 AU - 1.24 AU

Year: 409 Days

Day: 22.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.21 AU - 1.51 AU

Year: 555 Days

Day: 32.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.37 AU - 1.41 AU

Year: 573 Days

Day: 45.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,346,097 km

• M1: 310,864 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.29 AU - 2.01 AU

Year: 741 Days

Day: 18.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.07 AU - 4.21 AU

Year: 2947 Days

Day: 17.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.13 AU - 4.37 AU

Year: 3065 Days

Day: 34.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,346,097 km

• M1: 427,401 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 9.6

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.6 AU - 7.72 AU

Year: 6703 Days

Day: 6.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,346,097 km

• M1: 175,927 km (0.071 R)
• M2: 279,299 km (0.045 R)
• M3: 549,174 km (0.089 R)
• M4: 689,347 km (0.03 R)
• M5: 882,029 km (0.102 R)
• M6: 1,020,407 km (0.084 R)
• M7: 1,092,513 km (0.113 R)
• M8: 1,319,453 km (0.108 R)
• M9: 1,628,822 km (0.049 R)
• M10: 1,925,025 km (0.088 R)
• M11: 2,088,835 km (0.099 R)
• M12: 2,276,431 km (0.051 R)
• M13: 2,587,894 km (0.101 R)
• M14: 2,668,078 km (0.086 R)
• M15: 3,017,688 km (0.042 R)
• M16: 3,080,819 km (0.067 R)
• M17: 3,208,725 km (0.077 R)
• M18: 3,425,642 km (0.041 R)
• M19: 3,580,475 km (0.114 R)
• M20: 3,647,495 km (0.057 R)
• M21: 4,293,608 km (0.105 R)
• M22: 4,460,859 km (0.059 R)
• M23: 4,581,435 km (0.117 R)
• M24: 4,850,861 km (0.031 R)
• M25: 5,353,958 km (0.041 R)
• M26: 5,508,194 km (0.063 R)
• M27: 5,716,135 km (0.092 R)
• M28: 6,436,897 km (0.083 R)
• M29: 6,628,532 km (0.097 R)
• M30: 6,961,238 km (0.111 R)
• M31: 7,129,685 km (0.107 R)
• M32: 7,271,205 km (0.077 R)
• M33: 7,413,472 km (0.077 R)
• M34: 8,766,286 km (0.104 R)
• M35: 8,978,864 km (0.113 R)
• M36: 9,131,604 km (0.09 R)
• M37: 9,502,008 km (0.049 R)
• M38: 10,257,477 km (0.098 R)
• M39: 10,707,019 km (0.058 R)
• M40: 11,195,905 km (0.079 R)
• M41: 12,398,821 km (0.096 R)
• M42: 12,877,534 km (0.119 R)
• M43: 12,946,499 km (0.038 R)
• M44: 13,292,818 km (0.101 R)
• M45: 13,642,279 km (0.111 R)
• M46: 13,747,745 km (0.077 R)
• M47: 14,030,186 km (0.09 R)
• M48: 14,457,437 km (0.117 R)
• M49: 14,708,612 km (0.067 R)
• M50: 14,816,772 km (0.106 R)
• M51: 14,961,283 km (0.073 R)
• M52: 15,544,266 km (0.09 R)
• M53: 15,875,476 km (0.089 R)
• M54: 16,023,428 km (0.084 R)
• M55: 16,432,578 km (0.069 R)
• M56: 16,920,716 km (0.1 R)
• M57: 18,881,046 km (0.102 R)
• M58: 19,510,704 km (0.116 R)
• M59: 19,788,358 km (0.099 R)
• M60: 20,669,639 km (0.054 R)
• M61: 21,114,991 km (0.058 R)
• M62: 21,196,373 km (0.065 R)
• M63: 22,221,717 km (0.037 R)
• M64: 22,345,883 km (0.099 R)
• M65: 22,803,054 km (0.05 R)
• M66: 23,221,180 km (0.1 R)
• M67: 23,431,365 km (0.076 R)
• M68: 23,768,708 km (0.101 R)
• M69: 24,277,939 km (0.109 R)
• M70: 24,705,041 km (0.061 R)
• M71: 25,480,108 km (0.102 R)
• M72: 25,566,575 km (0.088 R)
• M73: 26,350,468 km (0.116 R)
• M74: 26,525,797 km (0.081 R)
• M75: 27,540,968 km (0.1 R)
• M76: 28,165,240 km (0.103 R)
• M77: 28,569,005 km (0.12 R)
• M78: 28,794,149 km (0.09 R)
• M79: 29,246,234 km (0.112 R)
• M80: 30,111,508 km (0.074 R)
• M81: 30,478,322 km (0.032 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 10.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.17 AU - 14.27 AU

Year: 15871 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,346,097 km

• M1: 151,842 km (0.087 R)
• M2: 396,734 km (0.102 R)
• M3: 698,024 km (0.11 R)
• M4: 907,461 km (0.091 R)
• M5: 1,043,296 km (0.11 R)
• M6: 1,210,696 km (0.108 R)
• M7: 1,938,190 km (0.089 R)
• M8: 2,146,131 km (0.111 R)
• M9: 2,947,976 km (0.056 R)
• M10: 3,084,259 km (0.093 R)
• M11: 4,211,180 km (0.074 R)
• M12: 4,520,997 km (0.116 R)
• M13: 4,878,686 km (0.11 R)
• M14: 4,959,319 km (0.11 R)
• M15: 5,328,227 km (0.119 R)
• M16: 5,453,142 km (0.087 R)
• M17: 7,441,297 km (0.116 R)
• M18: 7,534,497 km (0.092 R)
• M19: 8,245,535 km (0.053 R)
• M20: 9,077,150 km (0.097 R)
• M21: 9,326,829 km (0.074 R)
• M22: 9,528,188 km (0.073 R)
• M23: 11,084,155 km (0.062 R)
• M24: 11,351,187 km (0.117 R)
• M25: 11,728,473 km (0.104 R)
• M26: 12,000,592 km (0.113 R)
• M27: 12,164,850 km (0.099 R)
• M28: 12,550,962 km (0.061 R)
• M29: 12,773,414 km (0.1 R)
• M30: 15,902,254 km (0.089 R)
• M31: 16,445,892 km (0.076 R)
• M32: 17,427,105 km (0.09 R)
• M33: 17,613,205 km (0.047 R)
• M34: 17,737,670 km (0.091 R)
• M35: 17,924,817 km (0.102 R)
• M36: 19,125,789 km (0.07 R)
• M37: 19,253,695 km (0.073 R)
• M38: 19,446,078 km (0.115 R)
• M39: 19,639,208 km (0.031 R)
• M40: 20,613,988 km (0.039 R)
• M41: 21,074,301 km (0.101 R)
• M42: 22,005,099 km (0.113 R)
• M43: 22,340,796 km (0.088 R)
• M44: 23,153,412 km (0.106 R)
• M45: 25,860,386 km (0.082 R)
• M46: 26,214,633 km (0.116 R)
• M47: 28,082,662 km (0.119 R)
• M48: 28,373,779 km (0.092 R)
• M49: 28,519,787 km (0.076 R)
• M50: 30,141,877 km (0.079 R)
• M51: 31,415,702 km (0.084 R)
• M52: 31,718,040 km (0.091 R)
• M53: 32,630,587 km (0.116 R)
• M54: 32,707,031 km (0.112 R)
• M55: 33,013,408 km (0.084 R)
• M56: 35,028,042 km (0.114 R)
• M57: 35,419,989 km (0.086 R)
• M58: 37,641,816 km (0.028 R)
• M59: 37,802,185 km (0.112 R)
• M60: 37,882,519 km (0.035 R)
• M61: 38,123,671 km (0.097 R)
• M62: 38,688,553 km (0.078 R)
• M63: 38,931,499 km (0.069 R)
• M64: 39,663,332 km (0.116 R)
• M65: 41,140,611 km (0.103 R)
• M66: 41,637,127 km (0.085 R)
• M67: 41,969,234 km (0.061 R)
• M68: 42,803,242 km (0.043 R)
• M69: 44,233,547 km (0.098 R)
• M70: 44,402,742 km (0.09 R)
• M71: 46,021,990 km (0.108 R)
• M72: 46,279,448 km (0.111 R)
• M73: 48,705,028 km (0.111 R)
• M74: 49,845,113 km (0.079 R)
• M75: 50,728,189 km (0.084 R)
• M76: 50,994,174 km (0.04 R)
• M77: 51,438,330 km (0.047 R)
• M78: 52,241,222 km (0.091 R)
• M79: 54,040,136 km (0.111 R)
• M80: 54,130,643 km (0.1 R)
• M81: 54,402,313 km (0.108 R)
• M82: 54,856,342 km (0.074 R)
• M83: 55,311,419 km (0.118 R)
• M84: 56,225,612 km (0.061 R)
• M85: 56,500,722 km (0.11 R)
• M86: 57,144,591 km (0.098 R)
• M87: 57,329,046 km (0.098 R)
• M88: 57,606,101 km (0.063 R)
• M89: 60,400,439 km (0.049 R)
• M90: 61,341,709 km (0.086 R)
• M91: 63,715,828 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593

Radius: 5

Gravity: 23.72 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 17.46 AU - 17.88 AU

Year: 25986 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,346,097 km

• M1: 403,316 km (0.103 R)
• M2: 533,167 km (0.115 R)
• M3: 1,085,333 km (0.08 R)
• M4: 1,330,224 km (0.1 R)
• M5: 1,558,511 km (0.043 R)
• M6: 2,238,283 km (0.064 R)
• M7: 2,276,281 km (0.076 R)
• M8: 2,314,578 km (0.111 R)
• M9: 3,875,482 km (0.101 R)
• M10: 4,342,078 km (0.079 R)
• M11: 4,533,713 km (0.079 R)
• M12: 4,777,109 km (0.074 R)
• M13: 6,324,699 km (0.087 R)
• M14: 6,761,525 km (0.112 R)
• M15: 6,927,877 km (0.108 R)
• M16: 6,983,677 km (0.092 R)
• M17: 7,549,307 km (0.112 R)
• M18: 7,779,688 km (0.031 R)
• M19: 8,663,961 km (0.07 R)
• M20: 8,724,099 km (0.045 R)
• M21: 8,784,237 km (0.098 R)
• M22: 8,844,675 km (0.101 R)
• M23: 9,891,710 km (0.096 R)
• M24: 10,017,373 km (0.114 R)
• M25: 10,912,417 km (0.106 R)
• M26: 11,238,241 km (0.098 R)
• M27: 11,369,438 km (0.041 R)
• M28: 13,259,308 km (0.083 R)
• M29: 13,467,548 km (0.07 R)
• M30: 13,676,686 km (0.051 R)
• M31: 14,453,249 km (0.053 R)
• M32: 15,026,957 km (0.064 R)
• M33: 15,389,283 km (0.1 R)
• M34: 20,114,630 km (0.061 R)
• M35: 20,353,837 km (0.066 R)
• M36: 22,797,070 km (0.114 R)
• M37: 22,880,097 km (0.06 R)
• M38: 23,464,127 km (0.053 R)
• M39: 25,417,127 km (0.085 R)
• M40: 26,631,263 km (0.118 R)
• M41: 28,756,151 km (0.081 R)
• M42: 30,659,784 km (0.073 R)
• M43: 30,934,895 km (0.093 R)
• M44: 31,026,898 km (0.107 R)
• M45: 31,118,900 km (0.04 R)
• M46: 31,211,053 km (0.12 R)
• M47: 31,765,612 km (0.091 R)
• M48: 32,416,662 km (0.07 R)
• M49: 33,260,244 km (0.119 R)
• M50: 33,543,134 km (0.07 R)
• M51: 34,969,101 km (0.114 R)
• M52: 35,544,903 km (0.082 R)
• M53: 36,511,754 km (0.053 R)
• M54: 37,193,621 km (0.102 R)
• M55: 37,291,458 km (0.1 R)
• M56: 37,879,677 km (0.06 R)
• M57: 41,981,351 km (0.085 R)
• M58: 43,208,203 km (0.09 R)
• M59: 48,018,972 km (0.1 R)
• M60: 50,487,187 km (0.114 R)
• M61: 51,137,788 km (0.073 R)
• M62: 52,009,645 km (0.088 R)
• M63: 52,996,242 km (0.059 R)
• M64: 53,326,555 km (0.101 R)
• M65: 54,876,837 km (0.068 R)
• M66: 56,105,185 km (0.033 R)
• M67: 57,568,701 km (0.107 R)
• M68: 57,794,893 km (0.078 R)
• M69: 59,501,207 km (0.091 R)
• M70: 60,878,105 km (0.082 R)
• M71: 62,963,201 km (0.098 R)
• M72: 64,366,129 km (0.097 R)
• M73: 65,897,563 km (0.077 R)
• M74: 67,202,804 km (0.117 R)
• M75: 69,116,460 km (0.104 R)
• M76: 69,477,290 km (0.102 R)
• M77: 69,597,717 km (0.047 R)
• M78: 70,563,520 km (0.066 R)
• M79: 73,855,571 km (0.075 R)
• M80: 74,101,360 km (0.104 R)
• M81: 76,574,662 km (0.114 R)
• M82: 77,571,582 km (0.11 R)
• M83: 77,946,475 km (0.047 R)
• M84: 78,071,688 km (0.112 R)
• M85: 79,075,041 km (0.06 R)
• M86: 80,208,843 km (0.084 R)
• M87: 81,601,899 km (0.096 R)
• M88: 81,728,907 km (0.118 R)
• M89: 81,983,223 km (0.04 R)
• M90: 82,365,147 km (0.078 R)
• M91: 82,620,062 km (0.06 R)
• M92: 82,875,276 km (0.114 R)
• M93: 83,386,452 km (0.041 R)
• M94: 85,055,066 km (0.095 R)
• M95: 86,087,441 km (0.053 R)
• M96: 86,216,694 km (0.061 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 10,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit