🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.42 AU - 0.68 AU

Year: 148 Days

Day: 38.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,508,026 km

• M1: 54,603 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.1 AU - 1.2 AU

Year: 446 Days

Day: 27.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 73.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,508,026 km

• M1: 478,713 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.3 AU - 1.94 AU

Year: 746 Days

Day: 39.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.64 AU - 2.48 AU

Year: 1069 Days

Day: 37.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.6 °

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: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.91 AU - 2.29 AU

Year: 1101 Days

Day: 38.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.73 AU - 2.87 AU

Year: 1694 Days

Day: 30.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 13.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.29 AU - 7.35 AU

Year: 5746 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,508,026 km

• M1: 163,660 km (0.051 R)
• M2: 327,021 km (0.1 R)
• M3: 423,512 km (0.085 R)
• M4: 533,765 km (0.104 R)
• M5: 656,435 km (0.109 R)
• M6: 747,840 km (0.112 R)
• M7: 922,720 km (0.037 R)
• M8: 1,039,406 km (0.115 R)
• M9: 1,161,627 km (0.113 R)
• M10: 1,381,237 km (0.091 R)
• M11: 1,530,835 km (0.078 R)
• M12: 1,628,971 km (0.082 R)
• M13: 1,832,125 km (0.086 R)
• M14: 1,982,321 km (0.076 R)
• M15: 2,541,369 km (0.048 R)
• M16: 2,727,020 km (0.109 R)
• M17: 3,440,302 km (0.056 R)
• M18: 3,646,448 km (0.112 R)
• M19: 4,329,811 km (0.072 R)
• M20: 4,634,841 km (0.057 R)
• M21: 4,758,858 km (0.119 R)
• M22: 4,967,996 km (0.06 R)
• M23: 5,352,313 km (0.094 R)
• M24: 5,570,127 km (0.104 R)
• M25: 6,795,932 km (0.116 R)
• M26: 7,151,077 km (0.098 R)
• M27: 7,246,820 km (0.118 R)
• M28: 7,512,207 km (0.088 R)
• M29: 7,633,979 km (0.084 R)
• M30: 8,202,601 km (0.099 R)
• M31: 8,302,831 km (0.12 R)
• M32: 8,657,079 km (0.105 R)
• M33: 8,836,148 km (0.076 R)
• M34: 9,989,248 km (0.066 R)
• M35: 10,204,071 km (0.118 R)
• M36: 10,366,085 km (0.03 R)
• M37: 10,474,693 km (0.09 R)
• M38: 10,583,601 km (0.106 R)
• M39: 10,967,917 km (0.081 R)
• M40: 11,412,672 km (0.072 R)
• M41: 12,005,379 km (0.118 R)
• M42: 12,147,945 km (0.07 R)
• M43: 12,579,236 km (0.108 R)
• M44: 13,103,427 km (0.094 R)
• M45: 13,309,274 km (0.067 R)
• M46: 13,664,569 km (0.063 R)
• M47: 14,113,063 km (0.106 R)
• M48: 14,566,494 km (0.091 R)
• M49: 14,994,045 km (0.051 R)
• M50: 15,332,735 km (0.119 R)
• M51: 15,705,233 km (0.105 R)
• M52: 15,830,147 km (0.106 R)
• M53: 16,049,458 km (0.053 R)
• M54: 16,490,921 km (0.107 R)
• M55: 16,904,559 km (0.114 R)
• M56: 17,612,457 km (0.093 R)
• M57: 17,937,383 km (0.107 R)
• M58: 18,035,220 km (0.078 R)
• M59: 18,990,403 km (0.119 R)
• M60: 19,156,905 km (0.047 R)
• M61: 19,658,806 km (0.107 R)
• M62: 19,793,444 km (0.119 R)
• M63: 20,437,014 km (0.055 R)
• M64: 20,915,727 km (0.11 R)
• M65: 21,122,023 km (0.081 R)
• M66: 21,259,802 km (0.088 R)
• M67: 22,725,712 km (0.088 R)
• M68: 22,973,296 km (0.091 R)
• M69: 23,115,115 km (0.102 R)
• M70: 23,792,644 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.4

Radius: 7.6

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.05 AU - 15.49 AU

Year: 16504 Days

Day: 16.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,508,026 km

• M1: 113,844 km (0.101 R)
• M2: 310,715 km (0.1 R)
• M3: 819,198 km (0.059 R)
• M4: 1,195,287 km (0.081 R)
• M5: 1,670,559 km (0.083 R)
• M6: 1,797,867 km (0.097 R)
• M7: 1,849,778 km (0.074 R)
• M8: 2,199,388 km (0.119 R)
• M9: 2,540,321 km (0.115 R)
• M10: 2,807,054 km (0.112 R)
• M11: 2,867,492 km (0.078 R)
• M12: 3,529,014 km (0.088 R)
• M13: 3,826,564 km (0.101 R)
• M14: 4,552,114 km (0.073 R)
• M15: 4,623,472 km (0.085 R)
• M16: 4,695,129 km (0.082 R)
• M17: 4,948,997 km (0.04 R)
• M18: 6,244,963 km (0.118 R)
• M19: 6,443,928 km (0.111 R)
• M20: 7,386,245 km (0.116 R)
• M21: 7,809,308 km (0.119 R)
• M22: 7,980,747 km (0.086 R)
• M23: 8,371,048 km (0.075 R)
• M24: 8,634,639 km (0.113 R)
• M25: 9,215,378 km (0.09 R)
• M26: 9,993,587 km (0.029 R)
• M27: 10,086,487 km (0.093 R)
• M28: 10,367,132 km (0.096 R)
• M29: 11,031,796 km (0.069 R)
• M30: 11,224,179 km (0.119 R)
• M31: 11,563,616 km (0.116 R)
• M32: 12,202,998 km (0.108 R)
• M33: 12,451,928 km (0.08 R)
• M34: 12,702,654 km (0.104 R)
• M35: 12,752,919 km (0.082 R)
• M36: 13,107,167 km (0.11 R)
• M37: 13,876,998 km (0.038 R)
• M38: 14,136,849 km (0.094 R)
• M39: 14,450,855 km (0.059 R)
• M40: 14,503,514 km (0.084 R)
• M41: 15,892,081 km (0.088 R)
• M42: 16,273,256 km (0.103 R)
• M43: 17,827,578 km (0.117 R)
• M44: 19,024,062 km (0.117 R)
• M45: 19,254,892 km (0.116 R)
• M46: 19,486,619 km (0.09 R)
• M47: 22,278,564 km (0.117 R)
• M48: 22,521,810 km (0.111 R)
• M49: 23,072,629 km (0.05 R)
• M50: 23,875,820 km (0.087 R)
• M51: 24,374,729 km (0.068 R)
• M52: 24,437,411 km (0.101 R)
• M53: 25,129,600 km (0.119 R)
• M54: 27,504,765 km (0.071 R)
• M55: 28,356,127 km (0.111 R)
• M56: 28,950,629 km (0.077 R)
• M57: 29,482,599 km (0.101 R)
• M58: 31,301,559 km (0.118 R)
• M59: 32,741,140 km (0.059 R)
• M60: 33,503,790 km (0.095 R)
• M61: 33,643,215 km (0.046 R)
• M62: 33,852,502 km (0.118 R)
• M63: 33,992,227 km (0.096 R)
• M64: 34,553,368 km (0.063 R)
• M65: 34,764,451 km (0.089 R)
• M66: 34,976,132 km (0.066 R)
• M67: 35,471,600 km (0.099 R)
• M68: 35,542,509 km (0.101 R)
• M69: 35,898,103 km (0.068 R)
• M70: 36,112,028 km (0.11 R)
• M71: 37,476,511 km (0.118 R)
• M72: 38,274,166 km (0.085 R)
• M73: 38,419,725 km (0.116 R)
• M74: 40,329,641 km (0.075 R)
• M75: 40,626,294 km (0.066 R)
• M76: 42,345,472 km (0.113 R)
• M77: 42,722,459 km (0.103 R)
• M78: 42,949,100 km (0.065 R)
• M79: 43,100,493 km (0.035 R)
• M80: 45,007,118 km (0.119 R)
• M81: 47,800,708 km (0.116 R)
• M82: 48,350,481 km (0.106 R)
• M83: 48,429,169 km (0.12 R)
• M84: 49,060,323 km (0.068 R)
• M85: 49,535,445 km (0.118 R)
• M86: 49,932,478 km (0.1 R)
• M87: 50,570,064 km (0.101 R)
• M88: 50,809,870 km (0.064 R)
• M89: 52,903,941 km (0.076 R)
• M90: 53,961,448 km (0.104 R)
• M91: 54,206,489 km (0.028 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372

Radius: 4.8

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.85 AU - 23.67 AU

Year: 31767 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 84,508,026 km

• M1: 89,609 km (0.097 R)
• M2: 280,795 km (0.085 R)
• M3: 612,603 km (0.097 R)
• M4: 812,765 km (0.069 R)
• M5: 1,032,375 km (0.118 R)
• M6: 1,208,900 km (0.081 R)
• M7: 1,332,019 km (0.084 R)
• M8: 1,657,395 km (0.065 R)
• M9: 1,794,277 km (0.047 R)
• M10: 1,970,503 km (0.043 R)
• M11: 2,189,514 km (0.091 R)
• M12: 2,730,161 km (0.056 R)
• M13: 3,614,135 km (0.089 R)
• M14: 3,926,944 km (0.061 R)
• M15: 4,436,026 km (0.073 R)
• M16: 5,163,221 km (0.098 R)
• M17: 5,213,037 km (0.078 R)
• M18: 5,313,118 km (0.106 R)
• M19: 6,083,697 km (0.108 R)
• M20: 6,241,971 km (0.065 R)
• M21: 7,164,392 km (0.088 R)
• M22: 7,275,692 km (0.115 R)
• M23: 7,613,036 km (0.025 R)
• M24: 7,669,733 km (0.046 R)
• M25: 7,955,465 km (0.075 R)
• M26: 8,302,831 km (0.042 R)
• M27: 10,300,711 km (0.11 R)
• M28: 10,997,987 km (0.051 R)
• M29: 11,320,071 km (0.077 R)
• M30: 11,449,772 km (0.093 R)
• M31: 12,304,574 km (0.113 R)
• M32: 13,247,939 km (0.094 R)
• M33: 13,935,939 km (0.064 R)
• M34: 14,074,916 km (0.113 R)
• M35: 14,706,069 km (0.093 R)
• M36: 17,246,839 km (0.073 R)
• M37: 17,321,489 km (0.107 R)
• M38: 17,620,834 km (0.097 R)
• M39: 18,300,607 km (0.034 R)
• M40: 21,906,065 km (0.117 R)
• M41: 22,636,551 km (0.11 R)
• M42: 22,881,742 km (0.09 R)
• M43: 22,963,722 km (0.088 R)
• M44: 23,045,851 km (0.063 R)
• M45: 23,540,123 km (0.046 R)
• M46: 24,371,737 km (0.03 R)
• M47: 24,791,060 km (0.063 R)
• M48: 28,495,103 km (0.098 R)
• M49: 30,095,950 km (0.099 R)
• M50: 30,275,617 km (0.102 R)
• M51: 31,088,681 km (0.101 R)
• M52: 31,908,777 km (0.045 R)
• M53: 32,183,738 km (0.095 R)
• M54: 32,736,053 km (0.088 R)
• M55: 33,384,261 km (0.055 R)
• M56: 33,663,410 km (0.1 R)
• M57: 39,209,602 km (0.087 R)
• M58: 39,504,160 km (0.112 R)
• M59: 39,700,881 km (0.047 R)
• M60: 40,590,241 km (0.094 R)
• M61: 40,888,090 km (0.083 R)
• M62: 41,087,055 km (0.073 R)
• M63: 43,398,641 km (0.109 R)
• M64: 44,416,805 km (0.11 R)
• M65: 44,928,729 km (0.041 R)
• M66: 46,788,080 km (0.046 R)
• M67: 47,622,537 km (0.119 R)
• M68: 48,567,098 km (0.093 R)
• M69: 48,777,882 km (0.098 R)
• M70: 50,048,716 km (0.09 R)
• M71: 51,223,209 km (0.116 R)
• M72: 54,035,200 km (0.115 R)
• M73: 54,910,497 km (0.055 R)
• M74: 55,570,074 km (0.081 R)
• M75: 57,898,864 km (0.1 R)
• M76: 58,122,363 km (0.085 R)
• M77: 60,372,764 km (0.039 R)
• M78: 61,622,504 km (0.12 R)
• M79: 63,110,555 km (0.032 R)
• M80: 63,570,718 km (0.104 R)
• M81: 63,685,908 km (0.098 R)
• M82: 66,472,318 km (0.044 R)
• M83: 67,409,848 km (0.071 R)
• M84: 69,654,115 km (0.12 R)
• M85: 69,772,896 km (0.047 R)
• M86: 70,010,756 km (0.111 R)
• M87: 70,129,687 km (0.06 R)
• M88: 70,725,685 km (0.086 R)
• M89: 71,203,650 km (0.05 R)
• M90: 71,562,984 km (0.096 R)
• M91: 72,162,871 km (0.075 R)
• M92: 73,368,032 km (0.102 R)
• M93: 76,042,393 km (0.118 R)
• M94: 76,287,135 km (0.111 R)
• M95: 77,022,857 km (0.118 R)
• M96: 77,637,705 km (0.108 R)
• M97: 78,996,203 km (0.025 R)
• M98: 81,111,068 km (0.046 R)
• M99: 82,238,138 km (0.097 R)
• M100: 82,489,463 km (0.114 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 19,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit