🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 240 Days

Day: 19.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 519 Days

Day: 26.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,430,919 km

• M1: 132,993 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.26 AU - 1.3 AU

Year: 558 Days

Day: 37.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.64 AU - 2.28 AU

Year: 1056 Days

Day: 36.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.93 AU - 2.23 AU

Year: 1155 Days

Day: 37.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,430,919 km

• M1: 72,854 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.36 AU - 2.66 AU

Year: 1531 Days

Day: 16.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,430,919 km

• M1: 2,174,704 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.15 AU - 3.19 AU

Year: 1680 Days

Day: 36.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 104.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,430,919 km

• M1: 923,916 km (0.097 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.19 AU - 4.77 AU

Year: 3057 Days

Day: 47.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.4

Radius: 7.5

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.69 AU - 12.07 AU

Year: 15765 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,430,919 km

• M1: 99,183 km (0.109 R)
• M2: 405,859 km (0.1 R)
• M3: 457,470 km (0.118 R)
• M4: 607,068 km (0.049 R)
• M5: 667,506 km (0.11 R)
• M6: 751,580 km (0.113 R)
• M7: 1,001,259 km (0.086 R)
• M8: 1,355,506 km (0.052 R)
• M9: 1,631,365 km (0.095 R)
• M10: 1,717,533 km (0.075 R)
• M11: 2,866,744 km (0.061 R)
• M12: 3,256,746 km (0.109 R)
• M13: 3,365,952 km (0.066 R)
• M14: 3,476,505 km (0.115 R)
• M15: 3,969,280 km (0.101 R)
• M16: 4,646,510 km (0.096 R)
• M17: 4,894,094 km (0.092 R)
• M18: 5,230,989 km (0.116 R)
• M19: 5,316,409 km (0.073 R)
• M20: 5,488,596 km (0.088 R)
• M21: 5,882,637 km (0.11 R)
• M22: 6,744,620 km (0.039 R)
• M23: 6,837,670 km (0.044 R)
• M24: 6,931,019 km (0.117 R)
• M25: 7,693,968 km (0.043 R)
• M26: 9,194,884 km (0.086 R)
• M27: 9,610,167 km (0.038 R)
• M28: 10,137,799 km (0.079 R)
• M29: 10,512,691 km (0.078 R)
• M30: 11,001,577 km (0.113 R)
• M31: 11,776,644 km (0.111 R)
• M32: 12,284,080 km (0.109 R)
• M33: 12,914,036 km (0.103 R)
• M34: 13,378,837 km (0.111 R)
• M35: 15,048,349 km (0.104 R)
• M36: 15,170,122 km (0.094 R)
• M37: 15,845,556 km (0.041 R)
• M38: 15,907,490 km (0.117 R)
• M39: 15,969,423 km (0.096 R)
• M40: 16,155,822 km (0.114 R)
• M41: 16,468,182 km (0.103 R)
• M42: 16,782,488 km (0.046 R)
• M43: 18,318,558 km (0.037 R)
• M44: 19,699,048 km (0.103 R)
• M45: 20,637,774 km (0.091 R)
• M46: 21,112,747 km (0.099 R)
• M47: 21,180,815 km (0.107 R)
• M48: 21,454,130 km (0.09 R)
• M49: 23,681,941 km (0.041 R)
• M50: 24,250,413 km (0.075 R)
• M51: 25,473,077 km (0.039 R)
• M52: 26,348,224 km (0.093 R)
• M53: 26,568,582 km (0.076 R)
• M54: 30,252,729 km (0.078 R)
• M55: 30,560,451 km (0.105 R)
• M56: 30,637,494 km (0.095 R)
• M57: 31,412,112 km (0.097 R)
• M58: 32,586,007 km (0.084 R)
• M59: 33,376,482 km (0.088 R)
• M60: 33,853,849 km (0.101 R)
• M61: 34,976,431 km (0.1 R)
• M62: 35,299,413 km (0.116 R)
• M63: 36,437,703 km (0.11 R)
• M64: 36,765,173 km (0.093 R)
• M65: 37,093,540 km (0.109 R)
• M66: 39,084,388 km (0.067 R)
• M67: 39,168,014 km (0.079 R)
• M68: 39,251,789 km (0.109 R)
• M69: 39,335,713 km (0.108 R)
• M70: 41,024,523 km (0.054 R)
• M71: 46,142,865 km (0.114 R)
• M72: 46,497,113 km (0.119 R)
• M73: 47,030,130 km (0.101 R)
• M74: 47,119,141 km (0.11 R)
• M75: 48,371,574 km (0.067 R)
• M76: 49,272,901 km (0.116 R)
• M77: 49,907,046 km (0.105 R)
• M78: 50,179,614 km (0.109 R)
• M79: 50,361,674 km (0.119 R)
• M80: 50,543,885 km (0.072 R)
• M81: 53,025,564 km (0.111 R)
• M82: 53,675,417 km (0.048 R)
• M83: 54,795,606 km (0.037 R)
• M84: 56,679,641 km (0.088 R)
• M85: 57,153,867 km (0.106 R)
• M86: 57,915,619 km (0.11 R)
• M87: 59,737,871 km (0.118 R)
• M88: 59,834,361 km (0.115 R)
• M89: 60,317,263 km (0.086 R)
• M90: 61,481,733 km (0.061 R)
• M91: 62,555,546 km (0.043 R)
• M92: 63,635,493 km (0.118 R)
• M93: 65,316,674 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.6

Radius: 7.2

Gravity: 15.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.19 AU - 13.73 AU

Year: 16933 Days

Day: 24.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,430,919 km

• M1: 122,670 km (0.085 R)
• M2: 183,257 km (0.105 R)
• M3: 371,601 km (0.072 R)
• M4: 638,933 km (0.102 R)
• M5: 959,970 km (0.112 R)
• M6: 1,217,727 km (0.08 R)
• M7: 1,299,258 km (0.065 R)
• M8: 1,354,609 km (0.114 R)
• M9: 1,983,817 km (0.052 R)
• M10: 2,763,521 km (0.112 R)
• M11: 3,129,587 km (0.063 R)
• M12: 3,472,167 km (0.101 R)
• M13: 4,698,271 km (0.105 R)
• M14: 4,827,673 km (0.116 R)
• M15: 4,958,272 km (0.11 R)
• M16: 5,402,129 km (0.076 R)
• M17: 5,447,158 km (0.116 R)
• M18: 5,812,326 km (0.095 R)
• M19: 6,711,260 km (0.073 R)
• M20: 7,053,390 km (0.066 R)
• M21: 7,602,265 km (0.092 R)
• M22: 8,320,783 km (0.039 R)
• M23: 8,372,843 km (0.081 R)
• M24: 11,115,870 km (0.068 R)
• M25: 11,988,474 km (0.072 R)
• M26: 12,822,482 km (0.096 R)
• M27: 12,882,770 km (0.039 R)
• M28: 14,046,342 km (0.116 R)
• M29: 15,052,089 km (0.033 R)
• M30: 15,886,097 km (0.091 R)
• M31: 16,276,099 km (0.102 R)
• M32: 16,669,392 km (0.033 R)
• M33: 18,137,695 km (0.088 R)
• M34: 18,477,132 km (0.078 R)
• M35: 18,545,199 km (0.079 R)
• M36: 19,369,484 km (0.057 R)
• M37: 19,855,826 km (0.081 R)
• M38: 20,275,897 km (0.048 R)
• M39: 20,346,208 km (0.044 R)
• M40: 21,267,432 km (0.068 R)
• M41: 22,419,784 km (0.042 R)
• M42: 22,638,047 km (0.053 R)
• M43: 24,559,632 km (0.064 R)
• M44: 25,767,934 km (0.092 R)
• M45: 26,532,828 km (0.106 R)
• M46: 27,460,634 km (0.108 R)
• M47: 27,772,246 km (0.089 R)
• M48: 27,850,336 km (0.082 R)
• M49: 28,714,114 km (0.106 R)
• M50: 29,666,455 km (0.111 R)
• M51: 30,548,633 km (0.074 R)
• M52: 30,790,683 km (0.11 R)
• M53: 30,871,465 km (0.087 R)
• M54: 31,276,726 km (0.049 R)
• M55: 32,092,334 km (0.081 R)
• M56: 32,174,313 km (0.059 R)
• M57: 32,997,700 km (0.067 R)
• M58: 33,911,294 km (0.092 R)
• M59: 35,170,609 km (0.119 R)
• M60: 37,045,220 km (0.105 R)
• M61: 37,389,445 km (0.048 R)
• M62: 37,475,763 km (0.087 R)
• M63: 37,821,334 km (0.104 R)
• M64: 37,907,951 km (0.111 R)
• M65: 37,994,568 km (0.106 R)
• M66: 38,081,335 km (0.087 R)
• M67: 41,335,388 km (0.08 R)
• M68: 41,871,546 km (0.059 R)
• M69: 41,961,006 km (0.118 R)
• M70: 43,584,143 km (0.119 R)
• M71: 43,765,755 km (0.106 R)
• M72: 43,947,516 km (0.053 R)
• M73: 44,312,086 km (0.091 R)
• M74: 45,135,772 km (0.103 R)
• M75: 45,779,940 km (0.101 R)
• M76: 46,334,500 km (0.09 R)
• M77: 46,798,253 km (0.054 R)
• M78: 47,077,403 km (0.066 R)
• M79: 48,011,492 km (0.1 R)
• M80: 48,668,974 km (0.084 R)
• M81: 49,046,111 km (0.09 R)
• M82: 49,708,380 km (0.059 R)
• M83: 50,183,055 km (0.115 R)
• M84: 50,373,493 km (0.117 R)
• M85: 50,564,080 km (0.107 R)
• M86: 51,616,651 km (0.073 R)
• M87: 53,451,618 km (0.1 R)
• M88: 55,701,271 km (0.082 R)
• M89: 58,782,090 km (0.026 R)
• M90: 59,686,858 km (0.035 R)
• M91: 60,494,985 km (0.067 R)
• M92: 67,088,661 km (0.05 R)
• M93: 67,613,301 km (0.111 R)
• M94: 68,878,151 km (0.115 R)
• M95: 69,725,623 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 18,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit