🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.68 AU - 0.7 AU

Year: 213 Days

Day: 43.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,605,163 km

• M1: 130,898 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.07 AU - 1.31 AU

Year: 481 Days

Day: 28.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 116.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,605,163 km

• M1: 609,312 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.21 AU - 1.23 AU

Year: 500 Days

Day: 39.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,605,163 km

• M1: 390,750 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.4 AU - 1.76 AU

Year: 737 Days

Day: 35.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.2 AU - 2.36 AU

Year: 1277 Days

Day: 47.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.98 AU - 3.28 AU

Year: 1582 Days

Day: 43.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.17 AU - 3.23 AU

Year: 2123 Days

Day: 41.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,605,163 km

• M1: 191,635 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.66 AU - 4.42 AU

Year: 2470 Days

Day: 47.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,605,163 km

• M1: 370,853 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.8

Radius: 3.6

Gravity: 41.96 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.38 AU - 16.92 AU

Year: 19740 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,605,163 km

• M1: 148,251 km (0.095 R)
• M2: 272,567 km (0.102 R)
• M3: 407,505 km (0.097 R)
• M4: 801,845 km (0.11 R)
• M5: 1,096,253 km (0.111 R)
• M6: 3,019,035 km (0.077 R)
• M7: 5,242,209 km (0.111 R)
• M8: 5,508,792 km (0.062 R)
• M9: 5,825,191 km (0.089 R)
• M10: 6,101,200 km (0.113 R)
• M11: 6,147,575 km (0.12 R)
• M12: 6,194,100 km (0.078 R)
• M13: 6,287,449 km (0.051 R)
• M14: 6,906,036 km (0.092 R)
• M15: 6,954,356 km (0.11 R)
• M16: 7,051,445 km (0.047 R)
• M17: 7,743,485 km (0.032 R)
• M18: 8,979,463 km (0.027 R)
• M19: 9,244,550 km (0.117 R)
• M20: 9,512,330 km (0.068 R)
• M21: 10,441,333 km (0.118 R)
• M22: 10,496,834 km (0.089 R)
• M23: 10,720,034 km (0.038 R)
• M24: 11,628,242 km (0.107 R)
• M25: 12,443,102 km (0.106 R)
• M26: 13,036,258 km (0.045 R)
• M27: 13,456,927 km (0.044 R)
• M28: 14,004,305 km (0.051 R)
• M29: 14,311,579 km (0.109 R)
• M30: 14,558,865 km (0.034 R)
• M31: 14,745,413 km (0.077 R)
• M32: 15,944,590 km (0.077 R)
• M33: 16,588,309 km (0.061 R)
• M34: 16,848,161 km (0.092 R)
• M35: 16,913,386 km (0.068 R)
• M36: 17,569,672 km (0.056 R)
• M37: 17,768,188 km (0.09 R)
• M38: 18,234,335 km (0.113 R)
• M39: 18,569,733 km (0.087 R)
• M40: 19,178,447 km (0.115 R)
• M41: 20,000,338 km (0.111 R)
• M42: 21,607,617 km (0.048 R)
• M43: 21,820,196 km (0.091 R)
• M44: 22,104,881 km (0.11 R)
• M45: 22,605,884 km (0.071 R)
• M46: 23,473,701 km (0.066 R)
• M47: 24,204,935 km (0.076 R)
• M48: 24,278,538 km (0.114 R)
• M49: 25,540,246 km (0.108 R)
• M50: 26,216,728 km (0.1 R)
• M51: 26,899,044 km (0.07 R)
• M52: 27,204,223 km (0.115 R)
• M53: 30,318,252 km (0.111 R)
• M54: 31,114,263 km (0.101 R)
• M55: 31,514,736 km (0.046 R)
• M56: 32,239,987 km (0.073 R)
• M57: 32,970,772 km (0.052 R)
• M58: 33,789,222 km (0.1 R)
• M59: 34,035,909 km (0.091 R)
• M60: 34,200,916 km (0.03 R)
• M61: 34,614,255 km (0.112 R)
• M62: 36,115,918 km (0.114 R)
• M63: 36,959,351 km (0.072 R)
• M64: 37,383,461 km (0.097 R)
• M65: 37,723,945 km (0.091 R)
• M66: 37,894,487 km (0.092 R)
• M67: 39,614,863 km (0.077 R)
• M68: 39,701,480 km (0.064 R)
• M69: 39,961,930 km (0.107 R)
• M70: 40,571,691 km (0.1 R)
• M71: 47,020,406 km (0.07 R)
• M72: 47,387,818 km (0.034 R)
• M73: 47,479,821 km (0.035 R)
• M74: 48,218,086 km (0.106 R)
• M75: 49,053,291 km (0.116 R)
• M76: 49,146,341 km (0.066 R)
• M77: 50,080,430 km (0.094 R)
• M78: 50,831,860 km (0.094 R)
• M79: 52,822,111 km (0.097 R)
• M80: 54,741,152 km (0.101 R)
• M81: 55,031,073 km (0.067 R)
• M82: 57,073,981 km (0.087 R)
• M83: 57,662,350 km (0.048 R)
• M84: 59,141,723 km (0.069 R)
• M85: 60,035,421 km (0.089 R)
• M86: 61,033,538 km (0.072 R)
• M87: 61,835,981 km (0.1 R)
• M88: 62,642,014 km (0.116 R)
• M89: 63,046,227 km (0.111 R)
• M90: 63,654,343 km (0.073 R)
• M91: 64,264,253 km (0.087 R)
• M92: 65,080,609 km (0.083 R)
• M93: 65,592,682 km (0.107 R)
• M94: 66,517,496 km (0.11 R)
• M95: 66,826,715 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.3

Radius: 3.2

Gravity: 70.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.43 AU - 17.17 AU

Year: 23291 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,605,163 km

• M1: 42,486 km (0.096 R)
• M2: 166,652 km (0.094 R)
• M3: 419,472 km (0.086 R)
• M4: 506,838 km (0.077 R)
• M5: 802,742 km (0.086 R)
• M6: 1,328,878 km (0.095 R)
• M7: 1,490,593 km (0.082 R)
• M8: 1,590,674 km (0.072 R)
• M9: 1,692,850 km (0.09 R)
• M10: 2,786,260 km (0.071 R)
• M11: 3,118,966 km (0.113 R)
• M12: 3,552,351 km (0.059 R)
• M13: 6,037,321 km (0.067 R)
• M14: 6,519,774 km (0.101 R)
• M15: 7,238,443 km (0.111 R)
• M16: 9,111,109 km (0.029 R)
• M17: 9,849,673 km (0.118 R)
• M18: 10,479,780 km (0.065 R)
• M19: 10,607,387 km (0.063 R)
• M20: 10,671,415 km (0.108 R)
• M21: 10,864,097 km (0.108 R)
• M22: 11,383,650 km (0.111 R)
• M23: 11,778,439 km (0.111 R)
• M24: 11,977,703 km (0.111 R)
• M25: 13,127,064 km (0.116 R)
• M26: 13,402,473 km (0.03 R)
• M27: 14,665,678 km (0.099 R)
• M28: 15,167,130 km (0.037 R)
• M29: 16,113,187 km (0.117 R)
• M30: 17,303,537 km (0.11 R)
• M31: 18,061,849 km (0.111 R)
• M32: 18,368,075 km (0.11 R)
• M33: 18,521,862 km (0.067 R)
• M34: 18,676,097 km (0.109 R)
• M35: 18,985,915 km (0.061 R)
• M36: 19,610,486 km (0.059 R)
• M37: 19,689,025 km (0.073 R)
• M38: 19,846,402 km (0.094 R)
• M39: 19,925,240 km (0.118 R)
• M40: 20,959,858 km (0.106 R)
• M41: 22,420,981 km (0.037 R)
• M42: 23,579,916 km (0.038 R)
• M43: 24,166,638 km (0.093 R)
• M44: 24,843,120 km (0.038 R)
• M45: 25,269,025 km (0.092 R)
• M46: 29,568,618 km (0.032 R)
• M47: 30,019,805 km (0.086 R)
• M48: 30,564,341 km (0.094 R)
• M49: 31,755,439 km (0.099 R)
• M50: 32,495,799 km (0.082 R)
• M51: 34,276,911 km (0.116 R)
• M52: 35,036,420 km (0.083 R)
• M53: 35,993,397 km (0.077 R)
• M54: 36,959,052 km (0.103 R)
• M55: 37,055,991 km (0.059 R)
• M56: 39,806,946 km (0.064 R)
• M57: 40,604,901 km (0.084 R)
• M58: 40,705,132 km (0.051 R)
• M59: 41,307,562 km (0.117 R)
• M60: 41,408,242 km (0.095 R)
• M61: 41,509,071 km (0.062 R)
• M62: 42,928,455 km (0.045 R)
• M63: 44,054,778 km (0.082 R)
• M64: 45,190,824 km (0.115 R)
• M65: 45,294,645 km (0.069 R)
• M66: 45,398,466 km (0.102 R)
• M67: 45,814,497 km (0.103 R)
• M68: 47,702,722 km (0.113 R)
• M69: 47,808,338 km (0.097 R)
• M70: 49,295,640 km (0.041 R)
• M71: 50,690,042 km (0.116 R)
• M72: 51,338,100 km (0.102 R)
• M73: 54,508,378 km (0.072 R)
• M74: 55,061,291 km (0.051 R)
• M75: 55,282,996 km (0.091 R)
• M76: 59,324,232 km (0.082 R)
• M77: 63,808,279 km (0.093 R)
• M78: 66,267,518 km (0.056 R)
• M79: 67,567,973 km (0.098 R)
• M80: 70,194,014 km (0.102 R)
• M81: 70,916,123 km (0.086 R)
• M82: 71,036,698 km (0.071 R)
• M83: 72,003,699 km (0.099 R)
• M84: 72,124,873 km (0.087 R)
• M85: 72,975,038 km (0.057 R)
• M86: 74,317,829 km (0.066 R)
• M87: 75,299,490 km (0.057 R)
• M88: 79,018,642 km (0.093 R)
• M89: 79,894,987 km (0.028 R)
• M90: 80,397,187 km (0.091 R)
• M91: 80,648,661 km (0.116 R)
• M92: 83,942,058 km (0.086 R)
• M93: 84,964,260 km (0.097 R)
• M94: 85,092,316 km (0.071 R)
• M95: 85,220,372 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 19,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit