🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.9 AU - 1.26 AU

Year: 402 Days

Day: 41.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.69 AU - 2.29 AU

Year: 1005 Days

Day: 19.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,053,489 km

• M1: 903,122 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.4 AU - 4.92 AU

Year: 3039 Days

Day: 15 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.89 AU - 4.65 AU

Year: 3160 Days

Day: 31.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.2

Radius: 14.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.19 AU - 7.23 AU

Year: 6225 Days

Day: 12.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,053,489 km

• M1: 186,399 km (0.107 R)
• M2: 384,018 km (0.12 R)
• M3: 678,426 km (0.034 R)
• M4: 1,103,135 km (0.035 R)
• M5: 1,719,628 km (0.104 R)
• M6: 1,834,967 km (0.101 R)
• M7: 1,987,258 km (0.119 R)
• M8: 2,214,946 km (0.056 R)
• M9: 2,507,260 km (0.114 R)
• M10: 2,658,205 km (0.082 R)
• M11: 2,870,933 km (0.096 R)
• M12: 3,109,541 km (0.112 R)
• M13: 4,106,611 km (0.107 R)
• M14: 4,263,240 km (0.072 R)
• M15: 4,886,166 km (0.109 R)
• M16: 5,244,752 km (0.099 R)
• M17: 5,464,062 km (0.088 R)
• M18: 5,587,331 km (0.029 R)
• M19: 5,937,240 km (0.091 R)
• M20: 6,320,211 km (0.089 R)
• M21: 6,580,062 km (0.094 R)
• M22: 7,517,143 km (0.06 R)
• M23: 7,765,027 km (0.072 R)
• M24: 8,015,454 km (0.037 R)
• M25: 8,410,542 km (0.088 R)
• M26: 8,783,190 km (0.098 R)
• M27: 8,957,023 km (0.105 R)
• M28: 9,073,560 km (0.114 R)
• M29: 9,396,541 km (0.115 R)
• M30: 10,144,980 km (0.097 R)
• M31: 10,480,378 km (0.119 R)
• M32: 10,819,367 km (0.079 R)
• M33: 11,037,032 km (0.095 R)
• M34: 11,162,096 km (0.111 R)
• M35: 11,287,608 km (0.103 R)
• M36: 11,571,844 km (0.098 R)
• M37: 11,954,366 km (0.061 R)
• M38: 12,536,002 km (0.11 R)
• M39: 12,928,996 km (0.093 R)
• M40: 13,760,760 km (0.117 R)
• M41: 13,929,207 km (0.088 R)
• M42: 14,575,470 km (0.103 R)
• M43: 14,919,695 km (0.089 R)
• M44: 15,058,073 km (0.099 R)
• M45: 15,162,193 km (0.076 R)
• M46: 15,336,175 km (0.108 R)
• M47: 15,440,894 km (0.112 R)
• M48: 15,545,912 km (0.092 R)
• M49: 15,651,079 km (0.078 R)
• M50: 15,862,161 km (0.08 R)
• M51: 15,968,077 km (0.103 R)
• M52: 16,287,319 km (0.107 R)
• M53: 16,465,639 km (0.109 R)
• M54: 17,475,874 km (0.088 R)
• M55: 18,543,254 km (0.025 R)
• M56: 18,766,754 km (0.116 R)
• M57: 18,878,802 km (0.106 R)
• M58: 19,291,693 km (0.117 R)
• M59: 19,631,729 km (0.041 R)
• M60: 19,783,570 km (0.055 R)
• M61: 20,394,528 km (0.055 R)
• M62: 20,779,593 km (0.079 R)
• M63: 20,934,277 km (0.112 R)
• M64: 21,205,947 km (0.114 R)
• M65: 21,400,723 km (0.101 R)
• M66: 21,870,610 km (0.102 R)
• M67: 21,988,643 km (0.041 R)
• M68: 22,462,719 km (0.102 R)
• M69: 22,661,235 km (0.11 R)
• M70: 23,380,801 km (0.064 R)
• M71: 24,026,764 km (0.093 R)
• M72: 24,351,990 km (0.117 R)
• M73: 25,171,338 km (0.082 R)
• M74: 25,667,404 km (0.079 R)
• M75: 26,124,875 km (0.119 R)
• M76: 26,585,038 km (0.109 R)
• M77: 26,710,999 km (0.064 R)
• M78: 27,047,893 km (0.092 R)
• M79: 27,811,142 km (0.085 R)
• M80: 28,109,889 km (0.068 R)
• M81: 28,281,029 km (0.074 R)
• M82: 28,495,552 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.9

Radius: 13.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.56 AU - 8.1 AU

Year: 6393 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,053,489 km

• M1: 180,116 km (0.088 R)
• M2: 321,935 km (0.073 R)
• M3: 596,746 km (0.055 R)
• M4: 867,518 km (0.072 R)
• M5: 1,195,137 km (0.066 R)
• M6: 1,580,053 km (0.087 R)
• M7: 2,003,714 km (0.091 R)
• M8: 2,360,355 km (0.077 R)
• M9: 3,156,665 km (0.079 R)
• M10: 3,362,362 km (0.118 R)
• M11: 3,455,412 km (0.05 R)
• M12: 3,549,209 km (0.119 R)
• M13: 4,432,136 km (0.111 R)
• M14: 5,110,862 km (0.06 R)
• M15: 5,353,659 km (0.085 R)
• M16: 5,794,524 km (0.103 R)
• M17: 6,132,914 km (0.053 R)
• M18: 6,448,865 km (0.086 R)
• M19: 6,711,409 km (0.052 R)
• M20: 6,799,822 km (0.117 R)
• M21: 6,918,154 km (0.077 R)
• M22: 7,368,144 km (0.106 R)
• M23: 7,611,988 km (0.118 R)
• M24: 7,920,758 km (0.118 R)
• M25: 9,066,080 km (0.113 R)
• M26: 9,558,706 km (0.066 R)
• M27: 9,858,500 km (0.054 R)
• M28: 10,026,348 km (0.091 R)
• M29: 10,604,245 km (0.039 R)
• M30: 10,707,318 km (0.095 R)
• M31: 11,403,397 km (0.107 R)
• M32: 11,935,068 km (0.076 R)
• M33: 12,656,728 km (0.119 R)
• M34: 12,839,237 km (0.091 R)
• M35: 13,466,800 km (0.081 R)
• M36: 14,028,690 km (0.086 R)
• M37: 14,789,993 km (0.045 R)
• M38: 15,682,046 km (0.046 R)
• M39: 15,799,779 km (0.055 R)
• M40: 16,075,488 km (0.106 R)
• M41: 16,352,693 km (0.069 R)
• M42: 16,591,601 km (0.066 R)
• M43: 16,791,613 km (0.038 R)
• M44: 18,131,711 km (0.044 R)
• M45: 18,337,707 km (0.095 R)
• M46: 18,503,162 km (0.056 R)
• M47: 18,627,478 km (0.116 R)
• M48: 19,421,693 km (0.105 R)
• M49: 19,548,103 km (0.116 R)
• M50: 20,056,437 km (0.062 R)
• M51: 20,397,819 km (0.068 R)
• M52: 20,612,193 km (0.106 R)
• M53: 21,346,569 km (0.115 R)
• M54: 21,477,018 km (0.114 R)
• M55: 21,738,815 km (0.107 R)
• M56: 22,045,490 km (0.111 R)
• M57: 22,707,760 km (0.087 R)
• M58: 23,421,192 km (0.1 R)
• M59: 23,555,830 km (0.114 R)
• M60: 23,780,676 km (0.05 R)
• M61: 24,505,328 km (0.08 R)
• M62: 24,778,943 km (0.1 R)
• M63: 25,007,678 km (0.046 R)
• M64: 25,237,161 km (0.057 R)
• M65: 25,976,174 km (0.111 R)
• M66: 26,161,975 km (0.04 R)
• M67: 27,333,625 km (0.095 R)
• M68: 27,807,103 km (0.09 R)
• M69: 28,666,243 km (0.093 R)
• M70: 29,050,859 km (0.076 R)
• M71: 29,679,470 km (0.096 R)
• M72: 29,922,566 km (0.093 R)
• M73: 30,312,717 km (0.055 R)
• M74: 30,557,459 km (0.05 R)
• M75: 31,098,106 km (0.113 R)
• M76: 32,089,342 km (0.117 R)
• M77: 32,588,849 km (0.101 R)
• M78: 33,544,929 km (0.112 R)
• M79: 33,696,771 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 9.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.26 AU - 7.56 AU

Year: 7224 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,053,489 km

• M1: 124,914 km (0.103 R)
• M2: 309,069 km (0.11 R)
• M3: 414,984 km (0.072 R)
• M4: 498,610 km (0.105 R)
• M5: 685,158 km (0.081 R)
• M6: 769,980 km (0.095 R)
• M7: 876,644 km (0.095 R)
• M8: 950,844 km (0.092 R)
• M9: 1,343,239 km (0.063 R)
• M10: 1,451,698 km (0.079 R)
• M11: 1,608,626 km (0.091 R)
• M12: 1,818,811 km (0.109 R)
• M13: 1,903,035 km (0.101 R)
• M14: 2,000,872 km (0.086 R)
• M15: 2,240,079 km (0.12 R)
• M16: 2,343,750 km (0.113 R)
• M17: 2,801,819 km (0.058 R)
• M18: 2,927,630 km (0.081 R)
• M19: 3,331,694 km (0.115 R)
• M20: 3,435,366 km (0.047 R)
• M21: 3,585,562 km (0.069 R)
• M22: 3,646,299 km (0.11 R)
• M23: 3,830,304 km (0.079 R)
• M24: 3,907,945 km (0.113 R)
• M25: 4,017,600 km (0.11 R)
• M26: 4,144,011 km (0.082 R)
• M27: 4,287,924 km (0.113 R)
• M28: 4,531,469 km (0.056 R)
• M29: 4,613,748 km (0.06 R)
• M30: 4,913,841 km (0.117 R)
• M31: 4,981,459 km (0.088 R)
• M32: 5,134,648 km (0.057 R)
• M33: 5,220,367 km (0.08 R)
• M34: 5,410,805 km (0.105 R)
• M35: 6,031,786 km (0.12 R)
• M36: 6,882,100 km (0.112 R)
• M37: 8,047,169 km (0.109 R)
• M38: 8,107,008 km (0.091 R)
• M39: 8,187,043 km (0.067 R)
• M40: 8,591,107 km (0.105 R)
• M41: 8,816,251 km (0.107 R)
• M42: 8,919,175 km (0.087 R)
• M43: 9,251,282 km (0.103 R)
• M44: 9,418,832 km (0.087 R)
• M45: 9,735,829 km (0.049 R)
• M46: 9,927,763 km (0.11 R)
• M47: 10,729,758 km (0.114 R)
• M48: 11,038,528 km (0.063 R)
• M49: 11,105,099 km (0.039 R)
• M50: 11,171,819 km (0.091 R)
• M51: 11,260,980 km (0.059 R)
• M52: 11,372,879 km (0.057 R)
• M53: 11,891,684 km (0.109 R)
• M54: 12,395,380 km (0.077 R)
• M55: 12,533,908 km (0.047 R)
• M56: 12,603,471 km (0.115 R)
• M57: 12,719,409 km (0.077 R)
• M58: 12,859,283 km (0.08 R)
• M59: 12,952,782 km (0.112 R)
• M60: 13,210,838 km (0.07 R)
• M61: 14,478,680 km (0.065 R)
• M62: 14,575,919 km (0.046 R)
• M63: 14,746,760 km (0.085 R)
• M64: 14,918,049 km (0.055 R)
• M65: 15,040,869 km (0.093 R)
• M66: 15,312,389 km (0.114 R)
• M67: 15,436,256 km (0.119 R)
• M68: 15,510,756 km (0.101 R)
• M69: 15,610,239 km (0.08 R)
• M70: 16,464,891 km (0.097 R)
• M71: 16,642,614 km (0.12 R)
• M72: 17,257,311 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 9.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.94 AU - 14.2 AU

Year: 14095 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,053,489 km

• M1: 141,819 km (0.03 R)
• M2: 221,255 km (0.101 R)
• M3: 295,755 km (0.117 R)
• M4: 604,375 km (0.087 R)
• M5: 1,041,351 km (0.114 R)
• M6: 1,249,142 km (0.028 R)
• M7: 1,586,037 km (0.061 R)
• M8: 2,505,615 km (0.117 R)
• M9: 2,700,990 km (0.117 R)
• M10: 3,136,619 km (0.104 R)
• M11: 3,226,377 km (0.074 R)
• M12: 4,403,413 km (0.073 R)
• M13: 4,504,242 km (0.107 R)
• M14: 4,776,810 km (0.114 R)
• M15: 5,626,974 km (0.119 R)
• M16: 5,809,933 km (0.086 R)
• M17: 5,994,985 km (0.096 R)
• M18: 6,144,433 km (0.087 R)
• M19: 6,446,920 km (0.025 R)
• M20: 6,638,406 km (0.073 R)
• M21: 6,793,090 km (0.108 R)
• M22: 7,303,966 km (0.083 R)
• M23: 7,584,163 km (0.089 R)
• M24: 8,739,956 km (0.106 R)
• M25: 9,381,731 km (0.08 R)
• M26: 9,686,313 km (0.104 R)
• M27: 9,861,940 km (0.053 R)
• M28: 10,260,768 km (0.096 R)
• M29: 10,394,958 km (0.062 R)
• M30: 10,574,625 km (0.086 R)
• M31: 11,074,431 km (0.114 R)
• M32: 11,396,366 km (0.113 R)
• M33: 12,002,536 km (0.099 R)
• M34: 12,333,297 km (0.061 R)
• M35: 12,811,113 km (0.108 R)
• M36: 13,100,585 km (0.027 R)
• M37: 13,392,450 km (0.089 R)
• M38: 14,630,971 km (0.086 R)
• M39: 14,731,650 km (0.037 R)
• M40: 15,442,689 km (0.058 R)
• M41: 16,165,097 km (0.084 R)
• M42: 16,582,774 km (0.074 R)
• M43: 16,845,618 km (0.05 R)
• M44: 17,215,873 km (0.088 R)
• M45: 18,072,470 km (0.114 R)
• M46: 18,451,701 km (0.059 R)
• M47: 18,888,078 km (0.08 R)
• M48: 19,162,739 km (0.119 R)
• M49: 19,938,404 km (0.098 R)
• M50: 20,498,798 km (0.051 R)
• M51: 21,463,405 km (0.118 R)
• M52: 22,210,945 km (0.049 R)
• M53: 22,908,670 km (0.055 R)
• M54: 23,731,608 km (0.105 R)
• M55: 24,444,741 km (0.059 R)
• M56: 24,504,430 km (0.055 R)
• M57: 24,624,109 km (0.094 R)
• M58: 25,709,591 km (0.098 R)
• M59: 28,177,208 km (0.092 R)
• M60: 28,428,083 km (0.065 R)
• M61: 28,742,837 km (0.098 R)
• M62: 30,140,979 km (0.109 R)
• M63: 30,461,866 km (0.057 R)
• M64: 30,977,680 km (0.093 R)
• M65: 31,756,636 km (0.093 R)
• M66: 31,887,085 km (0.099 R)
• M67: 32,871,290 km (0.07 R)
• M68: 34,600,791 km (0.107 R)
• M69: 35,476,537 km (0.087 R)
• M70: 37,594,394 km (0.093 R)
• M71: 37,663,358 km (0.07 R)
• M72: 38,078,193 km (0.066 R)
• M73: 38,425,111 km (0.066 R)
• M74: 38,842,788 km (0.091 R)
• M75: 39,052,075 km (0.119 R)
• M76: 41,095,433 km (0.079 R)
• M77: 41,808,117 km (0.078 R)
• M78: 42,237,612 km (0.108 R)
• M79: 43,970,405 km (0.039 R)
• M80: 44,626,242 km (0.118 R)
• M81: 45,432,125 km (0.07 R)
• M82: 45,652,782 km (0.111 R)
• M83: 46,464,650 km (0.098 R)
• M84: 46,983,904 km (0.029 R)
• M85: 47,207,104 km (0.098 R)
• M86: 47,355,954 km (0.094 R)
• M87: 48,778,630 km (0.04 R)
• M88: 48,853,877 km (0.12 R)
• M89: 49,155,467 km (0.104 R)
• M90: 49,381,958 km (0.09 R)
• M91: 49,911,684 km (0.078 R)
• M92: 50,519,650 km (0.092 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 13,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit