🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.49 AU - 0.57 AU

Year: 172 Days

Day: 46.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,967,110 km

• M1: 337,044 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.69 AU - 0.95 AU

Year: 331 Days

Day: 40.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,967,110 km

• M1: 110,852 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.79 AU - 1.15 AU

Year: 426 Days

Day: 28.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,967,110 km

• M1: 105,766 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.89 AU - 1.15 AU

Year: 460 Days

Day: 13.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,967,110 km

• M1: 287,078 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.48 AU - 1.58 AU

Year: 844 Days

Day: 15.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.95 AU - 2.33 AU

Year: 1397 Days

Day: 42.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.96 AU - 2.36 AU

Year: 1417 Days

Day: 18.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.5

Radius: 11

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.42 AU - 4.58 AU

Year: 3570 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,967,110 km

• M1: 148,551 km (0.046 R)
• M2: 255,064 km (0.031 R)
• M3: 346,469 km (0.112 R)
• M4: 526,585 km (0.086 R)
• M5: 634,744 km (0.092 R)
• M6: 773,571 km (0.059 R)
• M7: 864,526 km (0.066 R)
• M8: 1,020,557 km (0.107 R)
• M9: 1,239,269 km (0.088 R)
• M10: 1,320,201 km (0.062 R)
• M11: 1,502,112 km (0.097 R)
• M12: 1,677,591 km (0.081 R)
• M13: 2,032,885 km (0.108 R)
• M14: 2,113,369 km (0.099 R)
• M15: 3,086,952 km (0.118 R)
• M16: 3,236,251 km (0.056 R)
• M17: 3,349,945 km (0.04 R)
• M18: 3,484,134 km (0.104 R)
• M19: 3,581,223 km (0.064 R)
• M20: 3,718,554 km (0.04 R)
• M21: 3,958,210 km (0.099 R)
• M22: 4,202,952 km (0.113 R)
• M23: 4,389,800 km (0.117 R)
• M24: 5,010,481 km (0.072 R)
• M25: 5,120,436 km (0.083 R)
• M26: 5,275,569 km (0.094 R)
• M27: 5,590,622 km (0.092 R)
• M28: 5,750,393 km (0.104 R)
• M29: 6,074,721 km (0.112 R)
• M30: 6,215,492 km (0.065 R)
• M31: 6,333,675 km (0.049 R)
• M32: 6,620,454 km (0.084 R)
• M33: 6,716,944 km (0.044 R)
• M34: 7,480,941 km (0.079 R)
• M35: 7,632,035 km (0.056 R)
• M36: 7,758,744 km (0.105 R)
• M37: 8,246,433 km (0.1 R)
• M38: 8,428,643 km (0.056 R)
• M39: 9,063,686 km (0.068 R)
• M40: 9,550,029 km (0.092 R)
• M41: 10,017,223 km (0.085 R)
• M42: 10,548,146 km (0.092 R)
• M43: 11,002,475 km (0.048 R)
• M44: 11,145,789 km (0.092 R)
• M45: 11,988,923 km (0.111 R)
• M46: 12,225,288 km (0.116 R)
• M47: 12,343,919 km (0.114 R)
• M48: 12,672,436 km (0.102 R)
• M49: 13,216,074 km (0.1 R)
• M50: 13,429,550 km (0.114 R)
• M51: 13,736,525 km (0.069 R)
• M52: 13,859,944 km (0.089 R)
• M53: 14,420,038 km (0.043 R)
• M54: 15,401,998 km (0.079 R)
• M55: 15,755,648 km (0.099 R)
• M56: 16,931,637 km (0.11 R)
• M57: 17,130,452 km (0.06 R)
• M58: 17,329,866 km (0.117 R)
• M59: 17,463,307 km (0.031 R)
• M60: 18,135,750 km (0.106 R)
• M61: 18,645,579 km (0.112 R)
• M62: 18,919,493 km (0.085 R)
• M63: 19,125,789 km (0.111 R)
• M64: 19,229,161 km (0.102 R)
• M65: 19,923,444 km (0.099 R)
• M66: 20,484,736 km (0.101 R)
• M67: 20,731,871 km (0.068 R)
• M68: 21,407,904 km (0.065 R)
• M69: 21,586,973 km (0.107 R)
• M70: 21,694,683 km (0.098 R)
• M71: 22,235,928 km (0.102 R)
• M72: 22,381,038 km (0.075 R)
• M73: 23,294,782 km (0.102 R)
• M74: 23,515,888 km (0.116 R)
• M75: 23,737,741 km (0.074 R)
• M76: 24,034,693 km (0.107 R)
• M77: 24,220,793 km (0.105 R)
• M78: 24,744,685 km (0.097 R)
• M79: 24,970,278 km (0.115 R)
• M80: 25,158,921 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.4

Radius: 14.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.39 AU - 5.23 AU

Year: 3993 Days

Day: 6.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 53,967,110 km

• M1: 307,872 km (0.034 R)
• M2: 520,301 km (0.096 R)
• M3: 701,464 km (0.116 R)
• M4: 810,671 km (0.102 R)
• M5: 1,007,242 km (0.039 R)
• M6: 1,558,211 km (0.072 R)
• M7: 1,965,417 km (0.111 R)
• M8: 2,449,216 km (0.065 R)
• M9: 2,742,578 km (0.114 R)
• M10: 3,141,256 km (0.047 R)
• M11: 3,347,701 km (0.064 R)
• M12: 3,875,183 km (0.083 R)
• M13: 4,446,797 km (0.098 R)
• M14: 4,679,421 km (0.04 R)
• M15: 5,477,376 km (0.037 R)
• M16: 5,688,459 km (0.093 R)
• M17: 5,843,592 km (0.067 R)
• M18: 6,098,806 km (0.078 R)
• M19: 6,498,831 km (0.08 R)
• M20: 6,681,490 km (0.103 R)
• M21: 7,031,549 km (0.105 R)
• M22: 7,706,684 km (0.096 R)
• M23: 8,182,854 km (0.102 R)
• M24: 8,292,509 km (0.114 R)
• M25: 8,646,458 km (0.05 R)
• M26: 9,209,544 km (0.114 R)
• M27: 9,530,132 km (0.08 R)
• M28: 9,668,660 km (0.094 R)
• M29: 10,253,139 km (0.093 R)
• M30: 10,801,116 km (0.099 R)
• M31: 11,407,586 km (0.099 R)
• M32: 12,099,925 km (0.092 R)
• M33: 12,476,462 km (0.103 R)
• M34: 12,628,155 km (0.093 R)
• M35: 13,318,549 km (0.087 R)
• M36: 14,231,694 km (0.075 R)
• M37: 14,363,789 km (0.104 R)
• M38: 14,496,333 km (0.046 R)
• M39: 15,084,252 km (0.081 R)
• M40: 15,462,586 km (0.037 R)
• M41: 15,598,420 km (0.119 R)
• M42: 16,008,319 km (0.111 R)
• M43: 16,283,728 km (0.101 R)
• M44: 16,671,785 km (0.053 R)
• M45: 16,838,886 km (0.116 R)
• M46: 17,231,431 km (0.104 R)
• M47: 17,457,024 km (0.077 R)
• M48: 17,655,242 km (0.081 R)
• M49: 18,484,313 km (0.115 R)
• M50: 18,976,340 km (0.063 R)
• M51: 19,180,242 km (0.05 R)
• M52: 19,678,254 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 13.1

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.67 AU - 9.83 AU

Year: 10574 Days

Day: 5.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,967,110 km

• M1: 216,767 km (0.076 R)
• M2: 500,255 km (0.068 R)
• M3: 642,672 km (0.117 R)
• M4: 728,691 km (0.112 R)
• M5: 875,896 km (0.119 R)
• M6: 1,738,327 km (0.049 R)
• M7: 1,993,541 km (0.118 R)
• M8: 2,099,157 km (0.071 R)
• M9: 3,072,441 km (0.106 R)
• M10: 4,135,633 km (0.115 R)
• M11: 4,409,547 km (0.096 R)
• M12: 5,714,938 km (0.077 R)
• M13: 5,981,970 km (0.079 R)
• M14: 6,214,296 km (0.099 R)
• M15: 6,370,775 km (0.104 R)
• M16: 6,687,623 km (0.051 R)
• M17: 6,888,384 km (0.082 R)
• M18: 7,050,548 km (0.111 R)
• M19: 7,132,078 km (0.102 R)
• M20: 7,296,038 km (0.118 R)
• M21: 7,585,958 km (0.087 R)
• M22: 8,435,525 km (0.057 R)
• M23: 10,131,665 km (0.097 R)
• M24: 10,362,645 km (0.097 R)
• M25: 11,065,904 km (0.085 R)
• M26: 12,370,547 km (0.108 R)
• M27: 12,766,383 km (0.057 R)
• M28: 14,081,797 km (0.095 R)
• M29: 14,599,256 km (0.067 R)
• M30: 16,296,594 km (0.112 R)
• M31: 16,458,907 km (0.1 R)
• M32: 16,621,819 km (0.059 R)
• M33: 18,392,310 km (0.107 R)
• M34: 18,957,790 km (0.096 R)
• M35: 20,805,623 km (0.106 R)
• M36: 21,335,648 km (0.103 R)
• M37: 21,513,371 km (0.081 R)
• M38: 22,049,380 km (0.099 R)
• M39: 22,710,453 km (0.115 R)
• M40: 23,683,587 km (0.087 R)
• M41: 23,867,592 km (0.114 R)
• M42: 24,732,567 km (0.07 R)
• M43: 25,922,768 km (0.067 R)
• M44: 26,366,026 km (0.096 R)
• M45: 27,646,135 km (0.112 R)
• M46: 27,775,238 km (0.082 R)
• M47: 28,684,793 km (0.104 R)
• M48: 28,880,916 km (0.074 R)
• M49: 29,143,161 km (0.104 R)
• M50: 30,200,220 km (0.093 R)
• M51: 31,068,187 km (0.092 R)
• M52: 31,538,971 km (0.08 R)
• M53: 31,809,145 km (0.094 R)
• M54: 32,897,170 km (0.063 R)
• M55: 33,790,269 km (0.054 R)
• M56: 33,928,348 km (0.064 R)
• M57: 34,900,286 km (0.051 R)
• M58: 35,249,597 km (0.118 R)
• M59: 36,516,990 km (0.118 R)
• M60: 36,942,596 km (0.118 R)
• M61: 37,799,044 km (0.079 R)
• M62: 38,517,712 km (0.093 R)
• M63: 39,749,949 km (0.103 R)
• M64: 40,921,301 km (0.093 R)
• M65: 41,068,655 km (0.114 R)
• M66: 41,585,366 km (0.034 R)
• M67: 42,476,071 km (0.09 R)
• M68: 43,223,163 km (0.061 R)
• M69: 43,673,602 km (0.108 R)
• M70: 43,974,743 km (0.08 R)
• M71: 44,578,969 km (0.092 R)
• M72: 44,806,357 km (0.078 R)
• M73: 45,566,763 km (0.072 R)
• M74: 46,331,657 km (0.12 R)
• M75: 47,564,194 km (0.092 R)
• M76: 48,106,786 km (0.109 R)
• M77: 48,651,472 km (0.099 R)
• M78: 50,613,298 km (0.035 R)
• M79: 51,087,972 km (0.081 R)
• M80: 51,564,142 km (0.101 R)
• M81: 52,281,165 km (0.092 R)
• M82: 53,322,815 km (0.057 R)
• M83: 53,725,233 km (0.049 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit