🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.89 AU - 1.03 AU

Year: 335 Days

Day: 46 Hours

Environment

Temp: 106 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.21 AU - 1.27 AU

Year: 492 Days

Day: 40.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,080,448 km

• M1: 422,614 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.49 AU - 1.91 AU

Year: 790 Days

Day: 36.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,080,448 km

• M1: 99,183 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.77 AU - 2.37 AU

Year: 1062 Days

Day: 42.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.28 AU - 2.46 AU

Year: 1301 Days

Day: 12.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.67 AU - 3.93 AU

Year: 2640 Days

Day: 15.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.8

Radius: 9.2

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.58 AU - 7.14 AU

Year: 5717 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,080,448 km

• M1: 139,874 km (0.081 R)
• M2: 230,680 km (0.025 R)
• M3: 367,861 km (0.041 R)
• M4: 573,708 km (0.096 R)
• M5: 664,215 km (0.11 R)
• M6: 920,177 km (0.113 R)
• M7: 1,140,833 km (0.089 R)
• M8: 1,308,832 km (0.114 R)
• M9: 1,485,208 km (0.028 R)
• M10: 1,576,313 km (0.076 R)
• M11: 1,669,363 km (0.089 R)
• M12: 2,436,501 km (0.093 R)
• M13: 2,699,194 km (0.086 R)
• M14: 2,766,364 km (0.119 R)
• M15: 2,856,721 km (0.079 R)
• M16: 3,789,314 km (0.106 R)
• M17: 4,042,583 km (0.107 R)
• M18: 4,119,776 km (0.066 R)
• M19: 4,486,141 km (0.094 R)
• M20: 5,504,304 km (0.105 R)
• M21: 5,995,434 km (0.054 R)
• M22: 6,261,120 km (0.047 R)
• M23: 6,621,501 km (0.116 R)
• M24: 7,710,723 km (0.055 R)
• M25: 8,096,985 km (0.032 R)
• M26: 8,522,591 km (0.056 R)
• M27: 8,821,487 km (0.036 R)
• M28: 9,259,211 km (0.105 R)
• M29: 9,497,969 km (0.115 R)
• M30: 9,704,115 km (0.083 R)
• M31: 10,051,182 km (0.102 R)
• M32: 10,121,044 km (0.06 R)
• M33: 10,191,205 km (0.059 R)
• M34: 10,757,433 km (0.115 R)
• M35: 11,044,512 km (0.089 R)
• M36: 11,152,671 km (0.095 R)
• M37: 11,261,279 km (0.083 R)
• M38: 11,406,688 km (0.106 R)
• M39: 11,846,655 km (0.114 R)
• M40: 12,031,558 km (0.055 R)
• M41: 12,292,158 km (0.108 R)
• M42: 12,479,454 km (0.073 R)
• M43: 13,123,174 km (0.074 R)
• M44: 13,584,085 km (0.071 R)
• M45: 14,285,400 km (0.063 R)
• M46: 15,198,695 km (0.113 R)
• M47: 16,376,928 km (0.112 R)
• M48: 16,582,924 km (0.101 R)
• M49: 16,665,652 km (0.111 R)
• M50: 16,997,759 km (0.083 R)
• M51: 17,710,892 km (0.071 R)
• M52: 17,922,423 km (0.108 R)
• M53: 18,476,384 km (0.029 R)
• M54: 18,562,253 km (0.091 R)
• M55: 18,863,244 km (0.072 R)
• M56: 18,949,712 km (0.111 R)
• M57: 19,339,714 km (0.092 R)
• M58: 19,951,868 km (0.07 R)
• M59: 20,083,963 km (0.098 R)
• M60: 20,393,032 km (0.104 R)
• M61: 21,285,084 km (0.094 R)
• M62: 22,372,062 km (0.058 R)
• M63: 22,968,509 km (0.051 R)
• M64: 23,756,291 km (0.11 R)
• M65: 24,036,339 km (0.108 R)
• M66: 24,458,653 km (0.089 R)
• M67: 24,788,816 km (0.117 R)
• M68: 25,073,052 km (0.119 R)
• M69: 25,310,613 km (0.108 R)
• M70: 25,884,022 km (0.036 R)
• M71: 25,979,914 km (0.045 R)
• M72: 26,076,106 km (0.048 R)
• M73: 26,316,809 km (0.075 R)
• M74: 26,413,299 km (0.044 R)
• M75: 27,384,937 km (0.034 R)
• M76: 27,629,530 km (0.108 R)
• M77: 27,825,952 km (0.076 R)
• M78: 28,071,891 km (0.078 R)
• M79: 28,963,644 km (0.119 R)
• M80: 29,362,920 km (0.042 R)
• M81: 30,318,552 km (0.104 R)
• M82: 31,182,180 km (0.049 R)
• M83: 32,208,571 km (0.044 R)
• M84: 32,726,030 km (0.071 R)
• M85: 33,193,972 km (0.067 R)
• M86: 34,400,030 km (0.057 R)
• M87: 34,716,879 km (0.085 R)
• M88: 35,088,031 km (0.034 R)
• M89: 35,566,894 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.2

Radius: 5.1

Gravity: 28.38 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.88 AU - 23.34 AU

Year: 30954 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,080,448 km

• M1: 1,092,513 km (0.108 R)
• M2: 1,229,694 km (0.092 R)
• M3: 3,312,695 km (0.107 R)
• M4: 3,362,063 km (0.096 R)
• M5: 3,663,353 km (0.097 R)
• M6: 3,765,678 km (0.091 R)
• M7: 3,869,050 km (0.045 R)
• M8: 4,453,977 km (0.107 R)
• M9: 5,527,641 km (0.06 R)
• M10: 6,367,484 km (0.078 R)
• M11: 7,963,244 km (0.084 R)
• M12: 8,162,658 km (0.046 R)
• M13: 8,229,528 km (0.094 R)
• M14: 8,907,955 km (0.117 R)
• M15: 9,958,880 km (0.113 R)
• M16: 10,030,238 km (0.102 R)
• M17: 10,101,895 km (0.117 R)
• M18: 10,680,989 km (0.118 R)
• M19: 12,558,741 km (0.101 R)
• M20: 12,635,934 km (0.084 R)
• M21: 13,259,308 km (0.05 R)
• M22: 13,495,673 km (0.091 R)
• M23: 14,212,994 km (0.092 R)
• M24: 14,861,052 km (0.111 R)
• M25: 15,270,951 km (0.085 R)
• M26: 15,518,685 km (0.088 R)
• M27: 15,934,417 km (0.107 R)
• M28: 16,018,042 km (0.055 R)
• M29: 17,118,185 km (0.099 R)
• M30: 17,203,755 km (0.105 R)
• M31: 18,155,048 km (0.036 R)
• M32: 18,769,297 km (0.114 R)
• M33: 18,946,122 km (0.077 R)
• M34: 19,301,267 km (0.098 R)
• M35: 19,838,174 km (0.109 R)
• M36: 21,755,420 km (0.056 R)
• M37: 22,314,018 km (0.049 R)
• M38: 22,501,165 km (0.096 R)
• M39: 23,160,742 km (0.092 R)
• M40: 23,445,277 km (0.073 R)
• M41: 26,255,025 km (0.105 R)
• M42: 26,651,010 km (0.078 R)
• M43: 27,548,747 km (0.076 R)
• M44: 28,659,511 km (0.066 R)
• M45: 29,271,516 km (0.103 R)
• M46: 32,713,913 km (0.069 R)
• M47: 38,055,604 km (0.074 R)
• M48: 40,540,275 km (0.053 R)
• M49: 43,777,423 km (0.071 R)
• M50: 45,190,076 km (0.06 R)
• M51: 45,901,863 km (0.06 R)
• M52: 48,664,935 km (0.063 R)
• M53: 49,029,356 km (0.089 R)
• M54: 49,760,740 km (0.106 R)
• M55: 50,250,374 km (0.03 R)
• M56: 51,605,132 km (0.071 R)
• M57: 53,221,537 km (0.098 R)
• M58: 57,014,740 km (0.113 R)
• M59: 57,655,319 km (0.031 R)
• M60: 58,814,403 km (0.12 R)
• M61: 59,202,460 km (0.096 R)
• M62: 60,111,267 km (0.059 R)
• M63: 62,997,459 km (0.118 R)
• M64: 66,735,610 km (0.091 R)
• M65: 67,681,218 km (0.1 R)
• M66: 68,903,732 km (0.103 R)
• M67: 69,312,733 km (0.109 R)
• M68: 71,508,081 km (0.096 R)
• M69: 73,586,893 km (0.065 R)
• M70: 78,087,695 km (0.084 R)
• M71: 78,514,198 km (0.111 R)
• M72: 80,084,527 km (0.089 R)
• M73: 80,514,621 km (0.077 R)
• M74: 81,089,227 km (0.102 R)
• M75: 82,242,626 km (0.082 R)
• M76: 83,837,489 km (0.119 R)
• M77: 85,881,894 km (0.069 R)
• M78: 86,910,229 km (0.105 R)
• M79: 87,942,604 km (0.09 R)
• M80: 88,238,359 km (0.102 R)
• M81: 90,168,621 km (0.113 R)
• M82: 91,662,804 km (0.082 R)
• M83: 92,112,645 km (0.114 R)
• M84: 93,165,216 km (0.086 R)
• M85: 95,738,000 km (0.076 R)
• M86: 96,651,594 km (0.04 R)
• M87: 96,956,774 km (0.075 R)
• M88: 97,415,141 km (0.114 R)
• M89: 97,568,030 km (0.118 R)
• M90: 100,026,073 km (0.109 R)
• M91: 102,193,597 km (0.081 R)
• M92: 102,660,043 km (0.062 R)
• M93: 103,283,118 km (0.098 R)
• M94: 103,595,029 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17

Radius: 6.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 15.39 AU - 24.85 AU

Year: 32169 Days

Day: 17.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 71,080,448 km

• M1: 336,745 km (0.03 R)
• M2: 611,556 km (0.108 R)
• M3: 696,228 km (0.055 R)
• M4: 1,254,079 km (0.084 R)
• M5: 1,693,298 km (0.074 R)
• M6: 1,832,125 km (0.052 R)
• M7: 1,938,639 km (0.102 R)
• M8: 2,195,498 km (0.12 R)
• M9: 2,366,339 km (0.067 R)
• M10: 2,521,921 km (0.101 R)
• M11: 2,761,427 km (0.086 R)
• M12: 2,904,742 km (0.115 R)
• M13: 3,814,297 km (0.069 R)
• M14: 4,610,457 km (0.056 R)
• M15: 5,328,826 km (0.063 R)
• M16: 5,430,552 km (0.079 R)
• M17: 5,765,951 km (0.099 R)
• M18: 6,002,166 km (0.064 R)
• M19: 6,134,709 km (0.063 R)
• M20: 6,322,006 km (0.113 R)
• M21: 6,620,005 km (0.036 R)
• M22: 6,922,791 km (0.101 R)
• M23: 7,570,101 km (0.075 R)
• M24: 9,594,759 km (0.08 R)
• M25: 10,315,222 km (0.073 R)
• M26: 11,379,162 km (0.105 R)
• M27: 12,410,191 km (0.107 R)
• M28: 12,953,829 km (0.086 R)
• M29: 15,422,643 km (0.093 R)
• M30: 15,640,906 km (0.12 R)
• M31: 16,006,972 km (0.098 R)
• M32: 16,412,831 km (0.107 R)
• M33: 16,710,082 km (0.087 R)
• M34: 17,046,827 km (0.096 R)
• M35: 17,121,925 km (0.093 R)
• M36: 17,310,119 km (0.113 R)
• M37: 18,569,733 km (0.069 R)
• M38: 19,035,132 km (0.04 R)
• M39: 19,543,615 km (0.069 R)
• M40: 19,622,154 km (0.101 R)
• M41: 22,686,816 km (0.092 R)
• M42: 23,018,026 km (0.053 R)
• M43: 24,274,050 km (0.118 R)
• M44: 24,400,909 km (0.103 R)
• M45: 24,995,710 km (0.099 R)
• M46: 25,166,551 km (0.095 R)
• M47: 26,286,291 km (0.104 R)
• M48: 26,459,974 km (0.116 R)
• M49: 27,378,206 km (0.038 R)
• M50: 28,262,479 km (0.045 R)
• M51: 28,484,931 km (0.079 R)
• M52: 29,021,389 km (0.095 R)
• M53: 29,200,906 km (0.116 R)
• M54: 29,696,524 km (0.04 R)
• M55: 30,013,372 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.1

Radius: 5.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 18.3 AU - 22.24 AU

Year: 32529 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,080,448 km

• M1: 71,957 km (0.106 R)
• M2: 187,297 km (0.043 R)
• M3: 285,732 km (0.08 R)
• M4: 637,736 km (0.11 R)
• M5: 793,168 km (0.054 R)
• M6: 839,842 km (0.047 R)
• M7: 1,139,487 km (0.067 R)
• M8: 1,192,594 km (0.03 R)
• M9: 1,441,525 km (0.117 R)
• M10: 1,528,142 km (0.096 R)
• M11: 1,616,555 km (0.094 R)
• M12: 2,382,944 km (0.036 R)
• M13: 3,398,116 km (0.028 R)
• M14: 3,990,523 km (0.105 R)
• M15: 4,361,077 km (0.037 R)
• M16: 4,487,188 km (0.053 R)
• M17: 4,829,019 km (0.057 R)
• M18: 5,765,951 km (0.114 R)
• M19: 5,858,103 km (0.098 R)
• M20: 6,952,112 km (0.066 R)
• M21: 8,366,710 km (0.095 R)
• M22: 9,811,676 km (0.067 R)
• M23: 12,683,655 km (0.115 R)
• M24: 12,803,633 km (0.115 R)
• M25: 13,592,463 km (0.094 R)
• M26: 13,838,252 km (0.076 R)
• M27: 14,023,604 km (0.065 R)
• M28: 14,584,745 km (0.119 R)
• M29: 15,026,059 km (0.051 R)
• M30: 15,471,861 km (0.1 R)
• M31: 16,051,552 km (0.069 R)
• M32: 16,572,602 km (0.07 R)
• M33: 16,703,799 km (0.115 R)
• M34: 17,298,151 km (0.085 R)
• M35: 18,236,579 km (0.063 R)
• M36: 18,575,717 km (0.031 R)
• M37: 19,744,376 km (0.099 R)
• M38: 19,813,789 km (0.043 R)
• M39: 20,724,391 km (0.073 R)
• M40: 21,648,607 km (0.089 R)
• M41: 21,720,264 km (0.117 R)
• M42: 23,684,484 km (0.108 R)
• M43: 24,575,639 km (0.117 R)
• M44: 24,875,134 km (0.097 R)
• M45: 26,697,086 km (0.093 R)
• M46: 27,313,878 km (0.098 R)
• M47: 27,624,144 km (0.112 R)
• M48: 27,779,577 km (0.077 R)
• M49: 28,247,968 km (0.093 R)
• M50: 28,718,902 km (0.052 R)
• M51: 30,628,518 km (0.108 R)
• M52: 30,708,853 km (0.052 R)
• M53: 31,517,279 km (0.117 R)
• M54: 32,250,907 km (0.104 R)
• M55: 32,578,676 km (0.068 R)
• M56: 33,485,838 km (0.1 R)
• M57: 34,988,249 km (0.096 R)
• M58: 35,324,994 km (0.067 R)
• M59: 37,111,043 km (0.059 R)
• M60: 39,013,330 km (0.032 R)
• M61: 40,947,032 km (0.093 R)
• M62: 41,124,455 km (0.031 R)
• M63: 42,104,321 km (0.112 R)
• M64: 42,193,780 km (0.115 R)
• M65: 44,269,002 km (0.1 R)
• M66: 44,998,591 km (0.106 R)
• M67: 45,364,806 km (0.102 R)
• M68: 46,284,833 km (0.113 R)
• M69: 46,469,587 km (0.099 R)
• M70: 47,583,044 km (0.086 R)
• M71: 49,081,416 km (0.091 R)
• M72: 49,269,909 km (0.113 R)
• M73: 50,025,827 km (0.055 R)
• M74: 50,310,213 km (0.048 R)
• M75: 51,166,960 km (0.05 R)
• M76: 53,571,596 km (0.072 R)
• M77: 53,959,802 km (0.075 R)
• M78: 57,991,914 km (0.094 R)
• M79: 58,191,029 km (0.08 R)
• M80: 58,889,950 km (0.112 R)
• M81: 60,598,657 km (0.042 R)
• M82: 60,800,763 km (0.064 R)
• M83: 62,221,794 km (0.101 R)
• M84: 62,527,721 km (0.069 R)
• M85: 63,448,496 km (0.075 R)
• M86: 64,167,613 km (0.114 R)
• M87: 64,889,572 km (0.102 R)
• M88: 65,303,360 km (0.05 R)
• M89: 66,654,079 km (0.117 R)
• M90: 66,967,038 km (0.104 R)
• M91: 68,539,461 km (0.11 R)
• M92: 68,960,878 km (0.056 R)
• M93: 69,171,811 km (0.109 R)
• M94: 69,912,022 km (0.107 R)
• M95: 70,336,132 km (0.06 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 13,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit