🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.65 AU - 0.87 AU

Year: 278 Days

Day: 22.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.7 AU - 0.88 AU

Year: 294 Days

Day: 43.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.65 AU - 1.07 AU

Year: 334 Days

Day: 17.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.09 AU - 1.31 AU

Year: 551 Days

Day: 17.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.93 AU - 2.27 AU

Year: 1275 Days

Day: 13.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 12.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.54 AU - 4.94 AU

Year: 3658 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 82,864,038 km

• M1: 201,209 km (0.079 R)
• M2: 350,657 km (0.085 R)
• M3: 509,530 km (0.086 R)
• M4: 604,076 km (0.101 R)
• M5: 758,910 km (0.056 R)
• M6: 1,153,250 km (0.117 R)
• M7: 1,283,849 km (0.095 R)
• M8: 1,465,910 km (0.032 R)
• M9: 1,743,114 km (0.1 R)
• M10: 1,869,076 km (0.117 R)
• M11: 2,157,201 km (0.07 R)
• M12: 2,530,448 km (0.101 R)
• M13: 2,688,573 km (0.08 R)
• M14: 2,909,529 km (0.085 R)
• M15: 3,213,512 km (0.049 R)
• M16: 3,527,967 km (0.035 R)
• M17: 3,835,989 km (0.112 R)
• M18: 3,968,383 km (0.096 R)
• M19: 4,937,328 km (0.106 R)
• M20: 5,135,994 km (0.081 R)
• M21: 5,263,900 km (0.09 R)
• M22: 5,392,854 km (0.072 R)
• M23: 6,383,640 km (0.096 R)
• M24: 6,859,810 km (0.061 R)
• M25: 7,183,690 km (0.088 R)
• M26: 7,720,746 km (0.059 R)
• M27: 8,659,174 km (0.102 R)
• M28: 9,230,637 km (0.078 R)
• M29: 9,723,712 km (0.082 R)
• M30: 9,814,368 km (0.083 R)
• M31: 9,950,652 km (0.081 R)
• M32: 10,410,067 km (0.064 R)
• M33: 10,759,079 km (0.078 R)
• M34: 11,041,071 km (0.12 R)
• M35: 11,183,039 km (0.111 R)
• M36: 11,301,670 km (0.101 R)
• M37: 11,540,429 km (0.109 R)
• M38: 11,877,622 km (0.116 R)
• M39: 12,096,035 km (0.116 R)
• M40: 12,536,750 km (0.034 R)
• M41: 12,685,002 km (0.097 R)
• M42: 12,883,369 km (0.118 R)
• M43: 13,839,897 km (0.087 R)
• M44: 13,992,936 km (0.106 R)
• M45: 14,793,135 km (0.039 R)
• M46: 16,061,276 km (0.091 R)
• M47: 16,437,814 km (0.048 R)
• M48: 17,309,072 km (0.102 R)
• M49: 17,778,211 km (0.113 R)
• M50: 17,861,387 km (0.11 R)
• M51: 18,700,631 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341

Radius: 10.4

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.87 AU - 10.61 AU

Year: 10826 Days

Day: 12.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,864,038 km

• M1: 195,524 km (0.1 R)
• M2: 268,528 km (0.09 R)
• M3: 900,579 km (0.067 R)
• M4: 1,066,782 km (0.075 R)
• M5: 1,279,959 km (0.089 R)
• M6: 1,851,573 km (0.077 R)
• M7: 2,087,638 km (0.074 R)
• M8: 2,198,191 km (0.106 R)
• M9: 2,541,967 km (0.065 R)
• M10: 2,977,147 km (0.09 R)
• M11: 3,753,859 km (0.116 R)
• M12: 4,220,904 km (0.093 R)
• M13: 4,475,669 km (0.11 R)
• M14: 5,059,849 km (0.091 R)
• M15: 6,044,352 km (0.06 R)
• M16: 6,331,730 km (0.086 R)
• M17: 6,623,745 km (0.057 R)
• M18: 6,689,269 km (0.07 R)
• M19: 7,086,750 km (0.091 R)
• M20: 7,628,743 km (0.089 R)
• M21: 7,870,045 km (0.065 R)
• M22: 8,114,039 km (0.105 R)
• M23: 8,395,732 km (0.099 R)
• M24: 8,716,619 km (0.109 R)
• M25: 9,260,407 km (0.061 R)
• M26: 9,370,511 km (0.078 R)
• M27: 11,307,804 km (0.115 R)
• M28: 12,180,707 km (0.11 R)
• M29: 12,993,024 km (0.026 R)
• M30: 13,530,379 km (0.117 R)
• M31: 13,822,694 km (0.079 R)
• M32: 13,990,692 km (0.109 R)
• M33: 14,413,755 km (0.09 R)
• M34: 14,626,932 km (0.084 R)
• M35: 14,755,287 km (0.093 R)
• M36: 15,142,596 km (0.076 R)
• M37: 15,359,213 km (0.088 R)
• M38: 15,664,243 km (0.097 R)
• M39: 16,015,350 km (0.047 R)
• M40: 16,457,711 km (0.036 R)
• M41: 17,264,342 km (0.043 R)
• M42: 17,946,359 km (0.107 R)
• M43: 18,129,766 km (0.095 R)
• M44: 18,313,771 km (0.083 R)
• M45: 18,405,924 km (0.046 R)
• M46: 19,383,695 km (0.088 R)
• M47: 19,760,682 km (0.116 R)
• M48: 20,761,492 km (0.101 R)
• M49: 21,098,835 km (0.104 R)
• M50: 21,535,212 km (0.102 R)
• M51: 22,862,145 km (0.099 R)
• M52: 23,260,375 km (0.072 R)
• M53: 23,560,468 km (0.112 R)
• M54: 24,114,130 km (0.102 R)
• M55: 24,927,194 km (0.093 R)
• M56: 25,388,404 km (0.108 R)
• M57: 25,904,367 km (0.111 R)
• M58: 26,215,531 km (0.099 R)
• M59: 27,261,669 km (0.074 R)
• M60: 27,736,792 km (0.065 R)
• M61: 28,321,420 km (0.087 R)
• M62: 28,535,046 km (0.072 R)
• M63: 29,719,263 km (0.036 R)
• M64: 30,262,752 km (0.044 R)
• M65: 31,249,499 km (0.113 R)
• M66: 31,913,265 km (0.114 R)
• M67: 32,302,519 km (0.115 R)
• M68: 32,581,519 km (0.087 R)
• M69: 32,749,367 km (0.057 R)
• M70: 33,479,854 km (0.055 R)
• M71: 34,272,573 km (0.032 R)
• M72: 34,443,264 km (0.063 R)
• M73: 35,358,205 km (0.09 R)
• M74: 35,991,901 km (0.114 R)
• M75: 36,107,540 km (0.064 R)
• M76: 36,745,725 km (0.119 R)
• M77: 37,036,992 km (0.039 R)
• M78: 37,212,171 km (0.113 R)
• M79: 39,573,723 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 11.8

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.92 AU - 9.64 AU

Year: 11844 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 82,864,038 km

• M1: 185,202 km (0.082 R)
• M2: 375,939 km (0.059 R)
• M3: 479,611 km (0.094 R)
• M4: 672,293 km (0.069 R)
• M5: 848,370 km (0.102 R)
• M6: 971,040 km (0.109 R)
• M7: 1,591,572 km (0.065 R)
• M8: 1,717,533 km (0.105 R)
• M9: 2,039,917 km (0.051 R)
• M10: 2,131,171 km (0.093 R)
• M11: 2,478,238 km (0.094 R)
• M12: 2,608,837 km (0.101 R)
• M13: 2,809,448 km (0.06 R)
• M14: 2,894,420 km (0.09 R)
• M15: 3,102,211 km (0.073 R)
• M16: 3,225,629 km (0.055 R)
• M17: 3,368,944 km (0.081 R)
• M18: 3,624,607 km (0.109 R)
• M19: 3,830,154 km (0.11 R)
• M20: 4,174,678 km (0.094 R)
• M21: 5,673,050 km (0.084 R)
• M22: 6,626,886 km (0.028 R)
• M23: 6,855,921 km (0.088 R)
• M24: 7,017,786 km (0.08 R)
• M25: 7,534,646 km (0.039 R)
• M26: 8,259,448 km (0.062 R)
• M27: 8,505,985 km (0.087 R)
• M28: 8,580,485 km (0.098 R)
• M29: 8,680,117 km (0.066 R)
• M30: 9,183,963 km (0.107 R)
• M31: 9,593,861 km (0.093 R)
• M32: 9,957,533 km (0.067 R)
• M33: 10,272,886 km (0.102 R)
• M34: 10,405,280 km (0.087 R)
• M35: 10,511,644 km (0.105 R)
• M36: 10,994,396 km (0.071 R)
• M37: 11,157,009 km (0.119 R)
• M38: 12,009,717 km (0.045 R)
• M39: 12,627,706 km (0.032 R)
• M40: 12,997,661 km (0.08 R)
• M41: 13,313,463 km (0.082 R)
• M42: 14,900,696 km (0.103 R)
• M43: 15,050,743 km (0.072 R)
• M44: 17,014,663 km (0.101 R)
• M45: 17,867,072 km (0.097 R)
• M46: 18,026,543 km (0.114 R)
• M47: 19,025,408 km (0.06 R)
• M48: 19,318,770 km (0.056 R)
• M49: 19,976,103 km (0.114 R)
• M50: 20,407,244 km (0.113 R)
• M51: 20,573,896 km (0.101 R)
• M52: 20,808,017 km (0.084 R)
• M53: 20,908,546 km (0.062 R)
• M54: 21,957,527 km (0.068 R)
• M55: 22,094,110 km (0.113 R)
• M56: 23,127,681 km (0.09 R)
• M57: 23,231,951 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.1

Radius: 3.4

Gravity: 58.75 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.3 AU - 15.64 AU

Year: 23061 Days

Day: 17.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,864,038 km

• M1: 101,876 km (0.06 R)
• M2: 260,599 km (0.082 R)
• M3: 296,054 km (0.109 R)
• M4: 475,572 km (0.116 R)
• M5: 785,838 km (0.071 R)
• M6: 811,868 km (0.057 R)
• M7: 1,520,812 km (0.102 R)
• M8: 1,619,846 km (0.054 R)
• M9: 1,653,206 km (0.068 R)
• M10: 1,823,897 km (0.117 R)
• M11: 2,108,732 km (0.052 R)
• M12: 2,145,233 km (0.103 R)
• M13: 2,483,923 km (0.096 R)
• M14: 2,561,415 km (0.114 R)
• M15: 3,125,997 km (0.085 R)
• M16: 3,816,242 km (0.094 R)
• M17: 4,086,715 km (0.108 R)
• M18: 4,598,788 km (0.047 R)
• M19: 4,886,465 km (0.087 R)
• M20: 5,886,975 km (0.105 R)
• M21: 6,463,226 km (0.074 R)
• M22: 6,623,595 km (0.12 R)
• M23: 7,388,788 km (0.092 R)
• M24: 7,838,480 km (0.107 R)
• M25: 8,009,470 km (0.048 R)
• M26: 8,529,622 km (0.1 R)
• M27: 9,239,912 km (0.05 R)
• M28: 9,602,239 km (0.083 R)
• M29: 9,846,233 km (0.026 R)
• M30: 9,969,053 km (0.086 R)
• M31: 10,216,188 km (0.029 R)
• M32: 10,906,134 km (0.117 R)
• M33: 11,481,786 km (0.056 R)
• M34: 12,595,842 km (0.087 R)
• M35: 13,131,851 km (0.114 R)
• M36: 13,949,852 km (0.098 R)
• M37: 14,018,667 km (0.111 R)
• M38: 14,434,549 km (0.116 R)
• M39: 14,924,781 km (0.053 R)
• M40: 15,921,402 km (0.071 R)
• M41: 16,137,870 km (0.057 R)
• M42: 17,160,372 km (0.107 R)
• M43: 17,679,476 km (0.077 R)
• M44: 18,128,420 km (0.115 R)
• M45: 18,505,406 km (0.072 R)
• M46: 18,732,945 km (0.113 R)
• M47: 20,742,792 km (0.075 R)
• M48: 21,057,995 km (0.113 R)
• M49: 21,374,843 km (0.094 R)
• M50: 22,173,696 km (0.11 R)
• M51: 22,819,958 km (0.051 R)
• M52: 24,462,094 km (0.096 R)
• M53: 24,962,200 km (0.105 R)
• M54: 25,297,449 km (0.043 R)
• M55: 28,032,547 km (0.108 R)
• M56: 29,258,202 km (0.075 R)
• M57: 30,590,820 km (0.08 R)
• M58: 31,309,638 km (0.072 R)
• M59: 31,852,229 km (0.079 R)
• M60: 31,943,035 km (0.033 R)
• M61: 37,927,249 km (0.063 R)
• M62: 38,505,594 km (0.087 R)
• M63: 40,848,147 km (0.046 R)
• M64: 41,144,202 km (0.062 R)
• M65: 42,835,256 km (0.062 R)
• M66: 46,284,684 km (0.111 R)
• M67: 48,146,728 km (0.085 R)
• M68: 49,086,801 km (0.031 R)
• M69: 49,296,538 km (0.118 R)
• M70: 50,349,707 km (0.107 R)
• M71: 50,879,133 km (0.085 R)
• M72: 51,516,720 km (0.103 R)
• M73: 51,729,897 km (0.117 R)
• M74: 53,230,214 km (0.064 R)
• M75: 54,635,985 km (0.041 R)
• M76: 55,179,923 km (0.074 R)
• M77: 55,835,012 km (0.108 R)
• M78: 57,926,390 km (0.028 R)
• M79: 59,148,904 km (0.115 R)
• M80: 59,372,104 km (0.081 R)
• M81: 64,467,108 km (0.058 R)
• M82: 65,156,904 km (0.113 R)
• M83: 66,660,063 km (0.088 R)
• M84: 66,776,151 km (0.083 R)
• M85: 68,525,549 km (0.109 R)
• M86: 70,526,420 km (0.032 R)
• M87: 72,188,602 km (0.06 R)
• M88: 72,785,348 km (0.066 R)
• M89: 73,503,567 km (0.092 R)
• M90: 78,964,787 km (0.119 R)
• M91: 79,210,427 km (0.047 R)
• M92: 81,185,568 km (0.086 R)
• M93: 81,433,601 km (0.095 R)
• M94: 81,806,100 km (0.059 R)
• M95: 82,677,358 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.6

Radius: 6.8

Gravity: 14.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.16 AU - 15.88 AU

Year: 23181 Days

Day: 24.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,864,038 km

• M1: 252,072 km (0.105 R)
• M2: 1,094,608 km (0.073 R)
• M3: 1,152,352 km (0.072 R)
• M4: 1,922,632 km (0.1 R)
• M5: 3,063,465 km (0.038 R)
• M6: 3,312,845 km (0.077 R)
• M7: 3,568,807 km (0.048 R)
• M8: 5,234,130 km (0.109 R)
• M9: 5,784,650 km (0.045 R)
• M10: 6,618,060 km (0.109 R)
• M11: 6,724,873 km (0.112 R)
• M12: 7,048,752 km (0.094 R)
• M13: 10,000,468 km (0.073 R)
• M14: 11,762,731 km (0.102 R)
• M15: 14,234,387 km (0.12 R)
• M16: 14,303,352 km (0.075 R)
• M17: 15,351,135 km (0.071 R)
• M18: 15,991,564 km (0.058 R)
• M19: 16,351,197 km (0.047 R)
• M20: 17,151,695 km (0.059 R)
• M21: 18,488,950 km (0.106 R)
• M22: 19,018,078 km (0.101 R)
• M23: 20,013,802 km (0.116 R)
• M24: 20,168,486 km (0.075 R)
• M25: 20,479,051 km (0.087 R)
• M26: 20,791,112 km (0.119 R)
• M27: 22,777,473 km (0.108 R)
• M28: 23,670,572 km (0.072 R)
• M29: 24,906,699 km (0.115 R)
• M30: 26,079,247 km (0.098 R)
• M31: 26,332,965 km (0.088 R)
• M32: 27,098,607 km (0.094 R)
• M33: 27,355,467 km (0.087 R)
• M34: 27,527,205 km (0.089 R)
• M35: 27,871,729 km (0.079 R)
• M36: 28,217,599 km (0.082 R)
• M37: 29,968,343 km (0.072 R)
• M38: 30,233,879 km (0.073 R)
• M39: 30,322,591 km (0.065 R)
• M40: 30,589,324 km (0.076 R)
• M41: 31,483,769 km (0.092 R)
• M42: 32,205,579 km (0.067 R)
• M43: 32,659,609 km (0.117 R)
• M44: 33,573,652 km (0.118 R)
• M45: 35,240,172 km (0.106 R)
• M46: 36,177,702 km (0.069 R)
• M47: 37,028,465 km (0.103 R)
• M48: 37,694,624 km (0.118 R)
• M49: 38,460,865 km (0.067 R)
• M50: 39,522,860 km (0.103 R)
• M51: 39,716,888 km (0.062 R)
• M52: 40,888,240 km (0.081 R)
• M53: 41,182,947 km (0.041 R)
• M54: 41,281,233 km (0.115 R)
• M55: 43,564,994 km (0.076 R)
• M56: 44,167,575 km (0.056 R)
• M57: 45,584,117 km (0.096 R)
• M58: 45,685,843 km (0.093 R)
• M59: 46,604,973 km (0.12 R)
• M60: 46,810,071 km (0.093 R)
• M61: 47,530,235 km (0.1 R)
• M62: 49,608,000 km (0.119 R)
• M63: 49,712,569 km (0.101 R)
• M64: 50,552,561 km (0.085 R)
• M65: 51,291,425 km (0.067 R)
• M66: 55,798,510 km (0.028 R)
• M67: 56,125,381 km (0.084 R)
• M68: 56,780,769 km (0.069 R)
• M69: 57,219,241 km (0.078 R)
• M70: 58,319,982 km (0.107 R)
• M71: 59,427,904 km (0.062 R)
• M72: 59,761,507 km (0.103 R)
• M73: 60,430,808 km (0.108 R)
• M74: 60,990,453 km (0.048 R)
• M75: 63,246,090 km (0.053 R)
• M76: 64,041,951 km (0.075 R)
• M77: 64,384,081 km (0.087 R)
• M78: 65,070,137 km (0.111 R)
• M79: 65,184,729 km (0.084 R)
• M80: 65,299,321 km (0.113 R)
• M81: 65,873,627 km (0.066 R)
• M82: 68,303,695 km (0.085 R)
• M83: 69,120,200 km (0.098 R)
• M84: 70,409,883 km (0.077 R)
• M85: 72,656,095 km (0.099 R)
• M86: 72,893,806 km (0.112 R)
• M87: 73,251,046 km (0.114 R)
• M88: 75,165,899 km (0.108 R)
• M89: 78,678,307 km (0.085 R)
• M90: 79,901,868 km (0.089 R)
• M91: 80,393,148 km (0.031 R)
• M92: 81,131,712 km (0.12 R)
• M93: 81,378,549 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 17,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit