🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.04 AU - 1.28 AU

Year: 443 Days

Day: 40.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,525,933 km

• M1: 56,099 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.59 AU - 2.03 AU

Year: 864 Days

Day: 26.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,525,933 km

• M1: 309,817 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.19 AU - 3.43 AU

Year: 1671 Days

Day: 43.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,525,933 km

• M1: 2,369,929 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.99 AU - 4.49 AU

Year: 2566 Days

Day: 31.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.9

Radius: 9.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.6 AU - 15.34 AU

Year: 15622 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 73,525,933 km

• M1: 156,031 km (0.09 R)
• M2: 928,105 km (0.078 R)
• M3: 1,000,810 km (0.105 R)
• M4: 1,290,880 km (0.073 R)
• M5: 1,808,788 km (0.115 R)
• M6: 2,138,651 km (0.078 R)
• M7: 2,211,954 km (0.075 R)
• M8: 2,360,954 km (0.066 R)
• M9: 3,183,143 km (0.111 R)
• M10: 3,295,192 km (0.077 R)
• M11: 3,610,545 km (0.108 R)
• M12: 3,875,782 km (0.12 R)
• M13: 5,097,398 km (0.061 R)
• M14: 7,004,322 km (0.114 R)
• M15: 7,224,380 km (0.107 R)
• M16: 7,372,482 km (0.063 R)
• M17: 7,634,129 km (0.101 R)
• M18: 9,589,672 km (0.107 R)
• M19: 9,752,435 km (0.072 R)
• M20: 10,163,679 km (0.09 R)
• M21: 10,538,572 km (0.099 R)
• M22: 10,664,533 km (0.057 R)
• M23: 12,347,359 km (0.057 R)
• M24: 13,332,761 km (0.074 R)
• M25: 13,423,567 km (0.099 R)
• M26: 13,788,885 km (0.115 R)
• M27: 13,880,887 km (0.119 R)
• M28: 16,778,897 km (0.083 R)
• M29: 16,877,033 km (0.107 R)
• M30: 17,271,373 km (0.107 R)
• M31: 18,069,179 km (0.056 R)
• M32: 18,220,123 km (0.12 R)
• M33: 18,980,978 km (0.113 R)
• M34: 22,073,465 km (0.1 R)
• M35: 22,558,761 km (0.049 R)
• M36: 23,594,875 km (0.068 R)
• M37: 25,149,796 km (0.044 R)
• M38: 25,656,633 km (0.09 R)
• M39: 25,826,427 km (0.072 R)
• M40: 26,110,064 km (0.103 R)
• M41: 27,428,171 km (0.066 R)
• M42: 29,593,750 km (0.105 R)
• M43: 30,907,219 km (0.12 R)
• M44: 32,117,765 km (0.097 R)
• M45: 32,667,537 km (0.106 R)
• M46: 32,728,873 km (0.049 R)
• M47: 33,405,504 km (0.102 R)
• M48: 34,211,088 km (0.103 R)
• M49: 34,273,321 km (0.073 R)
• M50: 35,085,787 km (0.113 R)
• M51: 35,462,923 km (0.109 R)
• M52: 35,715,145 km (0.084 R)
• M53: 35,967,816 km (0.084 R)
• M54: 37,432,828 km (0.109 R)
• M55: 38,463,408 km (0.111 R)
• M56: 38,592,810 km (0.107 R)
• M57: 40,420,746 km (0.111 R)
• M58: 40,618,215 km (0.119 R)
• M59: 43,147,616 km (0.117 R)
• M60: 43,282,254 km (0.072 R)
• M61: 43,349,573 km (0.083 R)
• M62: 44,635,367 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 8

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.58 AU - 14.3 AU

Year: 16513 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,525,933 km

• M1: 117,285 km (0.089 R)
• M2: 329,714 km (0.103 R)
• M3: 642,672 km (0.074 R)
• M4: 706,551 km (0.091 R)
• M5: 864,526 km (0.11 R)
• M6: 1,059,303 km (0.099 R)
• M7: 1,268,291 km (0.113 R)
• M8: 1,377,796 km (0.072 R)
• M9: 1,606,532 km (0.045 R)
• M10: 2,099,905 km (0.099 R)
• M11: 2,397,156 km (0.112 R)
• M12: 2,672,716 km (0.096 R)
• M13: 2,958,447 km (0.12 R)
• M14: 3,105,053 km (0.093 R)
• M15: 3,179,254 km (0.081 R)
• M16: 4,034,206 km (0.088 R)
• M17: 5,130,758 km (0.051 R)
• M18: 5,307,284 km (0.068 R)
• M19: 6,984,126 km (0.11 R)
• M20: 7,879,320 km (0.083 R)
• M21: 8,288,769 km (0.118 R)
• M22: 8,340,530 km (0.117 R)
• M23: 8,757,609 km (0.051 R)
• M24: 9,075,056 km (0.101 R)
• M25: 9,288,831 km (0.106 R)
• M26: 9,450,097 km (0.047 R)
• M27: 9,558,257 km (0.059 R)
• M28: 10,382,092 km (0.073 R)
• M29: 10,549,492 km (0.112 R)
• M30: 10,717,939 km (0.087 R)
• M31: 14,703,825 km (0.039 R)
• M32: 14,955,000 km (0.102 R)
• M33: 16,231,519 km (0.084 R)
• M34: 16,621,221 km (0.071 R)
• M35: 17,343,779 km (0.079 R)
• M36: 17,542,744 km (0.116 R)
• M37: 17,742,307 km (0.112 R)
• M38: 19,023,912 km (0.115 R)
• M39: 19,434,708 km (0.063 R)
• M40: 20,056,587 km (0.113 R)
• M41: 20,334,988 km (0.03 R)
• M42: 20,544,724 km (0.037 R)
• M43: 20,895,831 km (0.09 R)
• M44: 21,675,235 km (0.06 R)
• M45: 21,746,594 km (0.055 R)
• M46: 22,971,052 km (0.101 R)
• M47: 23,335,323 km (0.089 R)
• M48: 24,143,750 km (0.12 R)
• M49: 24,812,004 km (0.115 R)
• M50: 25,110,900 km (0.094 R)
• M51: 25,712,433 km (0.119 R)
• M52: 26,699,779 km (0.091 R)
• M53: 26,929,412 km (0.113 R)
• M54: 27,854,675 km (0.078 R)
• M55: 28,321,121 km (0.033 R)
• M56: 28,633,481 km (0.08 R)
• M57: 30,932,501 km (0.12 R)
• M58: 32,715,708 km (0.112 R)
• M59: 34,698,777 km (0.1 R)
• M60: 35,620,599 km (0.119 R)
• M61: 36,720,443 km (0.068 R)
• M62: 37,745,637 km (0.071 R)
• M63: 39,040,257 km (0.105 R)
• M64: 39,649,420 km (0.111 R)
• M65: 40,173,910 km (0.081 R)
• M66: 41,318,483 km (0.111 R)
• M67: 41,672,731 km (0.114 R)
• M68: 42,473,678 km (0.077 R)
• M69: 42,831,217 km (0.041 R)
• M70: 43,369,470 km (0.114 R)
• M71: 44,000,324 km (0.08 R)
• M72: 44,724,976 km (0.102 R)
• M73: 46,461,658 km (0.047 R)
• M74: 48,220,480 km (0.076 R)
• M75: 49,530,209 km (0.109 R)
• M76: 50,095,091 km (0.115 R)
• M77: 50,472,975 km (0.052 R)
• M78: 50,567,521 km (0.101 R)
• M79: 51,993,638 km (0.059 R)
• M80: 52,376,159 km (0.087 R)
• M81: 52,759,579 km (0.071 R)
• M82: 54,593,649 km (0.12 R)
• M83: 54,690,738 km (0.094 R)
• M84: 55,372,156 km (0.101 R)
• M85: 55,664,919 km (0.074 R)
• M86: 55,958,430 km (0.092 R)
• M87: 58,622,020 km (0.028 R)
• M88: 60,722,075 km (0.108 R)
• M89: 61,629,536 km (0.091 R)
• M90: 61,933,070 km (0.103 R)
• M91: 62,135,775 km (0.062 R)
• M92: 63,050,267 km (0.091 R)
• M93: 63,560,246 km (0.034 R)
• M94: 66,130,786 km (0.059 R)
• M95: 67,064,426 km (0.118 R)
• M96: 67,689,297 km (0.084 R)
• M97: 67,793,566 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.9

Radius: 4.8

Gravity: 19.05 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.73 AU - 18.23 AU

Year: 23734 Days

Day: 21.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,525,933 km

• M1: 144,512 km (0.071 R)
• M2: 403,914 km (0.076 R)
• M3: 714,779 km (0.117 R)
• M4: 1,139,487 km (0.114 R)
• M5: 1,305,391 km (0.027 R)
• M6: 1,362,388 km (0.104 R)
• M7: 2,010,296 km (0.106 R)
• M8: 2,210,907 km (0.089 R)
• M9: 2,452,956 km (0.069 R)
• M10: 2,488,261 km (0.049 R)
• M11: 2,999,886 km (0.034 R)
• M12: 3,306,412 km (0.105 R)
• M13: 3,703,744 km (0.046 R)
• M14: 3,825,966 km (0.116 R)
• M15: 4,849,963 km (0.092 R)
• M16: 5,300,253 km (0.087 R)
• M17: 5,530,484 km (0.08 R)
• M18: 5,716,883 km (0.091 R)
• M19: 5,763,856 km (0.079 R)
• M20: 5,810,980 km (0.054 R)
• M21: 5,952,948 km (0.09 R)
• M22: 6,048,242 km (0.079 R)
• M23: 6,096,113 km (0.098 R)
• M24: 7,383,702 km (0.106 R)
• M25: 7,744,233 km (0.06 R)
• M26: 8,269,321 km (0.12 R)
• M27: 10,025,002 km (0.12 R)
• M28: 11,061,416 km (0.039 R)
• M29: 12,434,425 km (0.079 R)
• M30: 12,740,054 km (0.114 R)
• M31: 12,986,292 km (0.108 R)
• M32: 13,171,943 km (0.073 R)
• M33: 13,483,406 km (0.092 R)
• M34: 13,797,262 km (0.101 R)
• M35: 13,986,803 km (0.093 R)
• M36: 14,050,082 km (0.103 R)
• M37: 14,496,183 km (0.042 R)
• M38: 14,560,361 km (0.118 R)
• M39: 15,862,311 km (0.064 R)
• M40: 16,060,827 km (0.092 R)
• M41: 17,201,062 km (0.044 R)
• M42: 18,854,867 km (0.104 R)
• M43: 18,994,890 km (0.115 R)
• M44: 20,847,211 km (0.041 R)
• M45: 21,941,819 km (0.093 R)
• M46: 22,607,529 km (0.094 R)
• M47: 22,830,879 km (0.116 R)
• M48: 25,335,746 km (0.116 R)
• M49: 25,567,772 km (0.063 R)
• M50: 25,722,905 km (0.089 R)
• M51: 27,211,553 km (0.103 R)
• M52: 27,449,115 km (0.119 R)
• M53: 27,607,838 km (0.108 R)
• M54: 28,406,392 km (0.119 R)
• M55: 29,374,439 km (0.069 R)
• M56: 30,271,428 km (0.088 R)
• M57: 31,425,875 km (0.06 R)
• M58: 31,592,078 km (0.117 R)
• M59: 32,092,034 km (0.106 R)
• M60: 33,438,415 km (0.049 R)
• M61: 37,410,239 km (0.065 R)
• M62: 38,826,332 km (0.095 R)
• M63: 41,346,159 km (0.103 R)
• M64: 42,075,897 km (0.115 R)
• M65: 44,943,240 km (0.078 R)
• M66: 46,542,142 km (0.075 R)
• M67: 46,826,228 km (0.072 R)
• M68: 47,396,196 km (0.11 R)
• M69: 47,682,077 km (0.096 R)
• M70: 49,602,166 km (0.104 R)
• M71: 49,698,806 km (0.073 R)
• M72: 51,058,651 km (0.051 R)
• M73: 51,351,713 km (0.083 R)
• M74: 53,121,456 km (0.106 R)
• M75: 54,212,772 km (0.071 R)
• M76: 54,611,451 km (0.069 R)
• M77: 54,711,232 km (0.115 R)
• M78: 56,014,380 km (0.084 R)
• M79: 58,651,341 km (0.094 R)
• M80: 58,753,517 km (0.1 R)
• M81: 59,265,590 km (0.106 R)
• M82: 60,190,853 km (0.094 R)
• M83: 60,500,371 km (0.056 R)
• M84: 62,472,968 km (0.068 R)
• M85: 62,786,226 km (0.112 R)
• M86: 63,729,441 km (0.065 R)
• M87: 64,888,675 km (0.112 R)
• M88: 66,054,940 km (0.116 R)
• M89: 66,907,348 km (0.094 R)
• M90: 68,730,947 km (0.108 R)
• M91: 69,270,396 km (0.091 R)
• M92: 69,378,406 km (0.093 R)
• M93: 70,462,093 km (0.054 R)
• M94: 71,769,878 km (0.105 R)
• M95: 71,988,590 km (0.099 R)
• M96: 72,536,417 km (0.091 R)
• M97: 73,195,545 km (0.101 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 14,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit