🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.63 AU - 0.71 AU

Year: 199 Days

Day: 42.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,539,660 km

• M1: 109,206 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.75 AU - 1.11 AU

Year: 326 Days

Day: 16 Hours

Environment

Temp: 99 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.62 AU - 3.4 AU

Year: 1898 Days

Day: 44.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.35 AU - 4.37 AU

Year: 2756 Days

Day: 23.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,539,660 km

• M1: 42,486 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.85 AU - 4.61 AU

Year: 3162 Days

Day: 30.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.6

Radius: 9.4

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.67 AU - 6.13 AU

Year: 4561 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,539,660 km

• M1: 144,661 km (0.114 R)
• M2: 355,594 km (0.076 R)
• M3: 474,524 km (0.086 R)
• M4: 828,473 km (0.047 R)
• M5: 1,020,108 km (0.082 R)
• M6: 1,327,681 km (0.037 R)
• M7: 1,507,498 km (0.087 R)
• M8: 1,632,113 km (0.114 R)
• M9: 1,743,862 km (0.037 R)
• M10: 1,975,290 km (0.027 R)
• M11: 2,395,212 km (0.101 R)
• M12: 2,615,569 km (0.065 R)
• M13: 2,785,213 km (0.102 R)
• M14: 2,881,105 km (0.093 R)
• M15: 3,036,837 km (0.086 R)
• M16: 3,666,345 km (0.095 R)
• M17: 3,729,475 km (0.101 R)
• M18: 3,856,633 km (0.079 R)
• M19: 4,071,904 km (0.084 R)
• M20: 4,203,102 km (0.086 R)
• M21: 4,402,366 km (0.106 R)
• M22: 5,019,009 km (0.073 R)
• M23: 5,254,176 km (0.049 R)
• M24: 5,325,535 km (0.104 R)
• M25: 5,809,035 km (0.116 R)
• M26: 5,907,470 km (0.058 R)
• M27: 6,056,171 km (0.064 R)
• M28: 7,052,642 km (0.116 R)
• M29: 7,263,425 km (0.025 R)
• M30: 7,369,490 km (0.103 R)
• M31: 8,099,378 km (0.098 R)
• M32: 8,237,158 km (0.116 R)
• M33: 9,051,120 km (0.119 R)
• M34: 9,280,154 km (0.096 R)
• M35: 9,366,622 km (0.07 R)
• M36: 9,540,155 km (0.096 R)
• M37: 9,802,700 km (0.116 R)
• M38: 10,906,433 km (0.108 R)
• M39: 11,581,269 km (0.057 R)
• M40: 12,080,626 km (0.118 R)
• M41: 12,364,563 km (0.091 R)
• M42: 13,197,225 km (0.051 R)
• M43: 14,180,532 km (0.033 R)
• M44: 14,580,407 km (0.117 R)
• M45: 15,187,176 km (0.096 R)
• M46: 15,493,702 km (0.104 R)
• M47: 15,596,326 km (0.093 R)
• M48: 16,286,271 km (0.083 R)
• M49: 16,669,990 km (0.107 R)
• M50: 16,880,624 km (0.109 R)
• M51: 18,054,518 km (0.035 R)
• M52: 18,198,581 km (0.052 R)
• M53: 18,379,146 km (0.065 R)
• M54: 18,560,458 km (0.047 R)
• M55: 19,660,302 km (0.032 R)
• M56: 19,882,754 km (0.078 R)
• M57: 20,031,604 km (0.065 R)
• M58: 20,143,353 km (0.079 R)
• M59: 20,592,895 km (0.12 R)
• M60: 20,705,692 km (0.076 R)
• M61: 21,387,409 km (0.096 R)
• M62: 21,730,886 km (0.114 R)
• M63: 21,807,480 km (0.067 R)
• M64: 21,884,224 km (0.077 R)
• M65: 22,501,016 km (0.064 R)
• M66: 23,279,972 km (0.119 R)
• M67: 23,515,439 km (0.044 R)
• M68: 24,147,041 km (0.063 R)
• M69: 24,464,937 km (0.091 R)
• M70: 24,984,640 km (0.089 R)
• M71: 25,265,884 km (0.112 R)
• M72: 25,386,759 km (0.092 R)
• M73: 25,629,107 km (0.057 R)
• M74: 25,953,435 km (0.107 R)
• M75: 26,770,090 km (0.087 R)
• M76: 26,975,638 km (0.118 R)
• M77: 27,057,916 km (0.115 R)
• M78: 27,844,352 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.3

Radius: 8.2

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.1 AU - 8.4 AU

Year: 8612 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,539,660 km

• M1: 148,551 km (0.11 R)
• M2: 243,845 km (0.093 R)
• M3: 670,647 km (0.113 R)
• M4: 752,926 km (0.092 R)
• M5: 804,089 km (0.08 R)
• M6: 965,056 km (0.105 R)
• M7: 1,040,004 km (0.049 R)
• M8: 1,136,794 km (0.117 R)
• M9: 1,277,267 km (0.083 R)
• M10: 1,825,393 km (0.094 R)
• M11: 2,087,788 km (0.063 R)
• M12: 2,465,074 km (0.11 R)
• M13: 2,622,002 km (0.092 R)
• M14: 2,836,376 km (0.113 R)
• M15: 3,000,933 km (0.114 R)
• M16: 3,140,508 km (0.119 R)
• M17: 3,426,240 km (0.09 R)
• M18: 3,542,777 km (0.117 R)
• M19: 4,207,739 km (0.099 R)
• M20: 4,395,784 km (0.113 R)
• M21: 4,586,671 km (0.091 R)
• M22: 5,075,557 km (0.072 R)
• M23: 5,376,996 km (0.105 R)
• M24: 5,753,235 km (0.101 R)
• M25: 5,822,648 km (0.09 R)
• M26: 5,962,074 km (0.058 R)
• M27: 6,208,910 km (0.106 R)
• M28: 6,387,380 km (0.112 R)
• M29: 6,676,254 km (0.032 R)
• M30: 8,184,350 km (0.043 R)
• M31: 8,340,829 km (0.099 R)
• M32: 9,422,422 km (0.104 R)
• M33: 9,668,810 km (0.119 R)
• M34: 9,834,265 km (0.088 R)
• M35: 10,042,355 km (0.061 R)
• M36: 10,590,183 km (0.064 R)
• M37: 10,803,509 km (0.076 R)
• M38: 10,932,164 km (0.097 R)
• M39: 12,470,628 km (0.094 R)
• M40: 13,889,115 km (0.073 R)
• M41: 14,028,989 km (0.075 R)
• M42: 14,310,383 km (0.068 R)
• M43: 14,688,417 km (0.085 R)
• M44: 14,974,148 km (0.053 R)
• M45: 15,069,742 km (0.09 R)
• M46: 16,086,259 km (0.101 R)
• M47: 17,778,361 km (0.045 R)
• M48: 19,788,058 km (0.093 R)
• M49: 20,526,922 km (0.069 R)
• M50: 21,060,239 km (0.096 R)
• M51: 21,221,056 km (0.081 R)
• M52: 21,436,178 km (0.119 R)
• M53: 21,868,666 km (0.115 R)
• M54: 22,358,599 km (0.077 R)
• M55: 23,571,388 km (0.071 R)
• M56: 23,794,289 km (0.11 R)
• M57: 24,129,837 km (0.057 R)
• M58: 24,805,571 km (0.105 R)
• M59: 26,406,418 km (0.031 R)
• M60: 26,869,872 km (0.051 R)
• M61: 27,453,004 km (0.09 R)
• M62: 27,570,140 km (0.092 R)
• M63: 27,922,592 km (0.063 R)
• M64: 28,929,236 km (0.104 R)
• M65: 30,007,837 km (0.072 R)
• M66: 30,612,811 km (0.102 R)
• M67: 30,916,794 km (0.04 R)
• M68: 31,773,391 km (0.105 R)
• M69: 32,328,100 km (0.112 R)
• M70: 33,948,544 km (0.098 R)
• M71: 34,074,356 km (0.104 R)
• M72: 34,768,640 km (0.066 R)
• M73: 35,212,945 km (0.083 R)
• M74: 35,340,253 km (0.107 R)
• M75: 37,267,971 km (0.099 R)
• M76: 37,787,674 km (0.096 R)
• M77: 38,506,342 km (0.107 R)
• M78: 38,571,866 km (0.048 R)
• M79: 38,703,213 km (0.057 R)
• M80: 38,900,234 km (0.071 R)
• M81: 38,966,057 km (0.102 R)
• M82: 39,163,675 km (0.116 R)
• M83: 39,824,599 km (0.033 R)
• M84: 41,224,536 km (0.04 R)
• M85: 41,291,555 km (0.095 R)
• M86: 42,099,234 km (0.119 R)
• M87: 42,776,165 km (0.089 R)
• M88: 44,140,946 km (0.117 R)
• M89: 44,622,053 km (0.076 R)
• M90: 45,519,939 km (0.092 R)
• M91: 45,658,617 km (0.117 R)
• M92: 46,145,109 km (0.102 R)
• M93: 46,214,821 km (0.097 R)
• M94: 46,493,672 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 11.3

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.63 AU - 12.87 AU

Year: 15582 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,539,660 km

• M1: 230,381 km (0.1 R)
• M2: 334,052 km (0.058 R)
• M3: 815,308 km (0.047 R)
• M4: 928,255 km (0.101 R)
• M5: 1,145,770 km (0.064 R)
• M6: 1,805,796 km (0.117 R)
• M7: 1,926,073 km (0.112 R)
• M8: 2,206,868 km (0.083 R)
• M9: 2,670,023 km (0.103 R)
• M10: 3,091,141 km (0.082 R)
• M11: 3,236,251 km (0.04 R)
• M12: 3,761,938 km (0.027 R)
• M13: 3,878,175 km (0.093 R)
• M14: 4,114,091 km (0.111 R)
• M15: 4,395,485 km (0.104 R)
• M16: 4,477,165 km (0.101 R)
• M17: 4,766,637 km (0.064 R)
• M18: 5,320,598 km (0.101 R)
• M19: 5,539,011 km (0.091 R)
• M20: 6,030,290 km (0.07 R)
• M21: 6,628,981 km (0.108 R)
• M22: 7,636,074 km (0.084 R)
• M23: 8,082,324 km (0.09 R)
• M24: 8,741,752 km (0.091 R)
• M25: 9,365,874 km (0.09 R)
• M26: 10,602,151 km (0.078 R)
• M27: 11,155,663 km (0.115 R)
• M28: 12,813,357 km (0.072 R)
• M29: 14,424,975 km (0.063 R)
• M30: 14,546,897 km (0.094 R)
• M31: 16,863,570 km (0.104 R)
• M32: 17,704,459 km (0.085 R)
• M33: 17,900,432 km (0.098 R)
• M34: 18,097,154 km (0.03 R)
• M35: 19,158,551 km (0.09 R)
• M36: 19,561,717 km (0.084 R)
• M37: 22,039,207 km (0.12 R)
• M38: 23,243,320 km (0.112 R)
• M39: 23,386,336 km (0.115 R)
• M40: 24,541,231 km (0.086 R)
• M41: 25,493,272 km (0.077 R)
• M42: 27,584,651 km (0.084 R)
• M43: 28,497,646 km (0.106 R)
• M44: 29,034,852 km (0.101 R)
• M45: 29,575,499 km (0.065 R)
• M46: 29,652,991 km (0.109 R)
• M47: 29,730,482 km (0.101 R)
• M48: 30,041,496 km (0.111 R)
• M49: 30,431,648 km (0.098 R)
• M50: 31,217,036 km (0.09 R)
• M51: 31,374,862 km (0.109 R)
• M52: 31,770,698 km (0.119 R)
• M53: 32,009,008 km (0.047 R)
• M54: 35,572,130 km (0.041 R)
• M55: 35,654,558 km (0.08 R)
• M56: 36,316,229 km (0.116 R)
• M57: 37,232,816 km (0.114 R)
• M58: 38,325,778 km (0.09 R)
• M59: 38,410,300 km (0.092 R)
• M60: 38,664,168 km (0.109 R)
• M61: 39,343,941 km (0.115 R)
• M62: 39,514,482 km (0.107 R)
• M63: 40,543,117 km (0.095 R)
• M64: 41,928,244 km (0.037 R)
• M65: 42,102,526 km (0.089 R)
• M66: 44,212,155 km (0.097 R)
• M67: 45,906,500 km (0.096 R)
• M68: 46,086,167 km (0.066 R)
• M69: 46,987,494 km (0.07 R)
• M70: 47,622,089 km (0.069 R)
• M71: 48,077,016 km (0.114 R)
• M72: 51,022,598 km (0.096 R)
• M73: 52,423,432 km (0.102 R)
• M74: 53,931,528 km (0.078 R)
• M75: 54,691,037 km (0.052 R)
• M76: 55,932,549 km (0.108 R)
• M77: 56,124,334 km (0.097 R)
• M78: 58,540,788 km (0.093 R)
• M79: 58,832,953 km (0.089 R)
• M80: 59,418,928 km (0.106 R)
• M81: 60,498,127 km (0.063 R)
• M82: 61,781,976 km (0.067 R)
• M83: 62,975,019 km (0.056 R)
• M84: 63,274,514 km (0.029 R)
• M85: 64,376,601 km (0.101 R)
• M86: 65,081,058 km (0.115 R)
• M87: 66,904,656 km (0.107 R)
• M88: 67,312,160 km (0.051 R)
• M89: 67,822,738 km (0.117 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 10,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit