🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.52 AU - 0.78 AU

Year: 154 Days

Day: 13.4 Hours

Environment

Temp: 295 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.59 AU - 0.81 AU

Year: 172 Days

Day: 17.6 Hours

Environment

Temp: 269 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.94 AU - 1.04 AU

Year: 290 Days

Day: 27.7 Hours

Environment

Temp: 240 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.82 AU - 1.22 AU

Year: 303 Days

Day: 27.5 Hours

Environment

Temp: 277 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.85 AU - 6.39 AU

Year: 3410 Days

Day: 39.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,589,690 km

• M1: 34,258 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.3 AU - 6.36 AU

Year: 4143 Days

Day: 29.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.75 AU - 11.01 AU

Year: 8455 Days

Day: 17.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 14.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.89 AU - 15.85 AU

Year: 16877 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,589,690 km

• M1: 194,926 km (0.104 R)
• M2: 332,855 km (0.095 R)
• M3: 647,609 km (0.101 R)
• M4: 938,278 km (0.059 R)
• M5: 1,468,602 km (0.11 R)
• M6: 2,184,578 km (0.034 R)
• M7: 2,598,066 km (0.098 R)
• M8: 2,814,235 km (0.09 R)
• M9: 3,498,795 km (0.034 R)
• M10: 3,738,451 km (0.119 R)
• M11: 4,025,080 km (0.074 R)
• M12: 4,234,218 km (0.106 R)
• M13: 4,447,096 km (0.099 R)
• M14: 4,707,247 km (0.101 R)
• M15: 5,517,768 km (0.041 R)
• M16: 5,703,868 km (0.116 R)
• M17: 6,178,392 km (0.067 R)
• M18: 6,274,733 km (0.101 R)
• M19: 6,518,129 km (0.049 R)
• M20: 7,368,892 km (0.104 R)
• M21: 8,095,788 km (0.044 R)
• M22: 8,629,104 km (0.096 R)
• M23: 8,954,629 km (0.053 R)
• M24: 11,522,776 km (0.115 R)
• M25: 12,365,610 km (0.097 R)
• M26: 12,917,926 km (0.052 R)
• M27: 14,365,884 km (0.083 R)
• M28: 15,534,841 km (0.085 R)
• M29: 15,865,004 km (0.115 R)
• M30: 17,550,373 km (0.089 R)
• M31: 19,575,929 km (0.107 R)
• M32: 20,004,377 km (0.103 R)
• M33: 21,527,732 km (0.116 R)
• M34: 21,674,787 km (0.119 R)
• M35: 23,465,174 km (0.097 R)
• M36: 24,225,131 km (0.079 R)
• M37: 24,531,508 km (0.088 R)
• M38: 26,317,407 km (0.026 R)
• M39: 27,265,708 km (0.067 R)
• M40: 28,466,979 km (0.057 R)
• M41: 28,790,260 km (0.099 R)
• M42: 29,767,284 km (0.109 R)
• M43: 30,013,222 km (0.098 R)
• M44: 30,259,909 km (0.057 R)
• M45: 30,424,617 km (0.064 R)
• M46: 30,672,351 km (0.039 R)
• M47: 35,245,707 km (0.109 R)
• M48: 35,679,840 km (0.04 R)
• M49: 37,257,350 km (0.037 R)
• M50: 37,434,025 km (0.038 R)
• M51: 37,699,561 km (0.113 R)
• M52: 37,876,984 km (0.104 R)
• M53: 39,936,797 km (0.088 R)
• M54: 40,570,943 km (0.089 R)
• M55: 40,934,765 km (0.064 R)
• M56: 42,862,782 km (0.077 R)
• M57: 44,914,068 km (0.11 R)
• M58: 46,331,059 km (0.077 R)
• M59: 48,339,410 km (0.082 R)
• M60: 48,435,751 km (0.097 R)
• M61: 48,821,863 km (0.119 R)
• M62: 48,918,504 km (0.074 R)
• M63: 49,015,144 km (0.055 R)
• M64: 51,061,194 km (0.112 R)
• M65: 51,650,909 km (0.047 R)
• M66: 51,847,929 km (0.067 R)
• M67: 52,638,853 km (0.074 R)
• M68: 53,932,276 km (0.093 R)
• M69: 54,132,289 km (0.104 R)
• M70: 55,639,637 km (0.115 R)
• M71: 55,841,744 km (0.093 R)
• M72: 57,160,748 km (0.104 R)
• M73: 57,466,676 km (0.116 R)
• M74: 58,387,600 km (0.043 R)
• M75: 59,313,312 km (0.066 R)
• M76: 60,347,631 km (0.106 R)
• M77: 60,451,452 km (0.083 R)
• M78: 63,486,344 km (0.104 R)
• M79: 64,332,320 km (0.118 R)
• M80: 64,438,236 km (0.107 R)
• M81: 64,544,301 km (0.049 R)
• M82: 67,214,772 km (0.103 R)
• M83: 69,812,090 km (0.074 R)
• M84: 70,357,375 km (0.066 R)
• M85: 70,685,144 km (0.041 R)
• M86: 72,773,231 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.2

Radius: 3.7

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 17.43 AU - 23.05 AU

Year: 26801 Days

Day: 15.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,589,690 km

• M1: 451,786 km (0.109 R)
• M2: 841,787 km (0.106 R)
• M3: 1,523,505 km (0.112 R)
• M4: 1,981,424 km (0.066 R)
• M5: 2,260,873 km (0.117 R)
• M6: 2,441,886 km (0.114 R)
• M7: 2,552,738 km (0.11 R)
• M8: 2,590,138 km (0.117 R)
• M9: 2,779,379 km (0.043 R)
• M10: 2,856,422 km (0.086 R)
• M11: 3,791,408 km (0.11 R)
• M12: 3,834,044 km (0.038 R)
• M13: 4,006,231 km (0.113 R)
• M14: 4,628,409 km (0.1 R)
• M15: 5,910,911 km (0.106 R)
• M16: 6,412,064 km (0.112 R)
• M17: 6,462,927 km (0.05 R)
• M18: 6,667,727 km (0.075 R)
• M19: 7,615,280 km (0.114 R)
• M20: 8,436,572 km (0.094 R)
• M21: 9,984,311 km (0.088 R)
• M22: 10,161,585 km (0.026 R)
• M23: 10,220,975 km (0.026 R)
• M24: 11,369,887 km (0.042 R)
• M25: 11,741,189 km (0.082 R)
• M26: 12,432,032 km (0.076 R)
• M27: 12,495,461 km (0.077 R)
• M28: 13,852,912 km (0.108 R)
• M29: 13,984,708 km (0.059 R)
• M30: 14,116,803 km (0.059 R)
• M31: 14,985,668 km (0.093 R)
• M32: 17,409,303 km (0.071 R)
• M33: 18,484,612 km (0.1 R)
• M34: 19,433,811 km (0.117 R)
• M35: 20,025,769 km (0.106 R)
• M36: 20,323,918 km (0.104 R)
• M37: 21,000,250 km (0.117 R)
• M38: 21,303,186 km (0.113 R)
• M39: 22,529,439 km (0.119 R)
• M40: 23,699,594 km (0.085 R)
• M41: 24,252,358 km (0.111 R)
• M42: 24,331,645 km (0.105 R)
• M43: 25,855,150 km (0.047 R)
• M44: 26,342,539 km (0.028 R)
• M45: 27,161,737 km (0.078 R)
• M46: 28,155,815 km (0.085 R)
• M47: 28,824,967 km (0.106 R)
• M48: 29,668,998 km (0.069 R)
• M49: 31,122,191 km (0.106 R)
• M50: 31,208,360 km (0.055 R)
• M51: 31,814,082 km (0.03 R)
• M52: 32,074,831 km (0.082 R)
• M53: 32,248,963 km (0.063 R)
• M54: 32,423,543 km (0.102 R)
• M55: 35,889,277 km (0.093 R)
• M56: 36,070,141 km (0.043 R)
• M57: 36,341,960 km (0.119 R)
• M58: 37,527,972 km (0.045 R)
• M59: 37,803,382 km (0.082 R)
• M60: 38,079,540 km (0.1 R)
• M61: 38,633,949 km (0.051 R)
• M62: 39,563,700 km (0.096 R)
• M63: 42,492,527 km (0.055 R)
• M64: 46,669,001 km (0.105 R)
• M65: 46,767,735 km (0.091 R)
• M66: 47,163,122 km (0.073 R)
• M67: 47,460,373 km (0.069 R)
• M68: 49,558,633 km (0.068 R)
• M69: 51,482,910 km (0.082 R)
• M70: 53,741,539 km (0.07 R)
• M71: 54,362,969 km (0.086 R)
• M72: 55,091,211 km (0.097 R)
• M73: 55,195,481 km (0.094 R)
• M74: 55,717,877 km (0.117 R)
• M75: 56,662,288 km (0.085 R)
• M76: 56,872,922 km (0.077 R)
• M77: 56,978,388 km (0.099 R)
• M78: 58,567,118 km (0.112 R)
• M79: 58,993,172 km (0.106 R)
• M80: 59,099,836 km (0.053 R)
• M81: 61,031,294 km (0.058 R)
• M82: 61,139,154 km (0.1 R)
• M83: 62,547,767 km (0.044 R)
• M84: 62,765,432 km (0.106 R)
• M85: 64,625,532 km (0.064 R)
• M86: 64,955,695 km (0.097 R)
• M87: 65,176,202 km (0.12 R)
• M88: 65,396,859 km (0.092 R)
• M89: 66,171,028 km (0.074 R)
• M90: 67,059,639 km (0.066 R)
• M91: 70,879,770 km (0.092 R)
• M92: 73,733,499 km (0.028 R)
• M93: 75,116,532 km (0.104 R)
• M94: 76,857,402 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.3

Radius: 6.5

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 20.8 AU - 25.62 AU

Year: 32911 Days

Day: 16.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,589,690 km

• M1: 226,790 km (0.112 R)
• M2: 644,767 km (0.056 R)
• M3: 781,948 km (0.047 R)
• M4: 868,864 km (0.061 R)
• M5: 1,282,802 km (0.052 R)
• M6: 1,386,323 km (0.111 R)
• M7: 1,528,591 km (0.074 R)
• M8: 2,268,203 km (0.049 R)
• M9: 2,436,351 km (0.082 R)
• M10: 3,196,009 km (0.11 R)
• M11: 3,242,833 km (0.051 R)
• M12: 5,407,813 km (0.096 R)
• M13: 5,520,012 km (0.076 R)
• M14: 5,860,945 km (0.065 R)
• M15: 9,358,394 km (0.066 R)
• M16: 9,628,568 km (0.071 R)
• M17: 10,524,360 km (0.103 R)
• M18: 11,446,631 km (0.093 R)
• M19: 11,518,587 km (0.12 R)
• M20: 12,320,581 km (0.114 R)
• M21: 12,915,233 km (0.083 R)
• M22: 13,595,305 km (0.051 R)
• M23: 15,544,565 km (0.069 R)
• M24: 17,745,898 km (0.109 R)
• M25: 20,390,938 km (0.111 R)
• M26: 20,565,818 km (0.08 R)
• M27: 20,828,960 km (0.118 R)
• M28: 20,917,073 km (0.092 R)
• M29: 23,065,299 km (0.084 R)
• M30: 23,247,509 km (0.047 R)
• M31: 23,521,572 km (0.106 R)
• M32: 23,613,276 km (0.096 R)
• M33: 25,942,216 km (0.084 R)
• M34: 26,036,911 km (0.108 R)
• M35: 26,321,596 km (0.074 R)
• M36: 26,894,107 km (0.095 R)
• M37: 27,470,657 km (0.108 R)
• M38: 27,954,307 km (0.082 R)
• M39: 29,224,842 km (0.108 R)
• M40: 30,314,662 km (0.117 R)
• M41: 30,414,294 km (0.07 R)
• M42: 32,737,998 km (0.09 R)
• M43: 32,840,323 km (0.089 R)
• M44: 33,766,035 km (0.088 R)
• M45: 34,283,942 km (0.062 R)
• M46: 35,642,889 km (0.104 R)
• M47: 37,339,479 km (0.091 R)
• M48: 40,810,898 km (0.109 R)
• M49: 42,027,727 km (0.098 R)
• M50: 42,808,328 km (0.076 R)
• M51: 43,593,717 km (0.098 R)
• M52: 44,383,743 km (0.077 R)
• M53: 44,723,779 km (0.115 R)
• M54: 45,292,551 km (0.071 R)
• M55: 48,871,530 km (0.108 R)
• M56: 50,045,275 km (0.097 R)
• M57: 50,281,191 km (0.097 R)
• M58: 51,347,076 km (0.065 R)
• M59: 52,300,912 km (0.064 R)
• M60: 52,540,268 km (0.048 R)
• M61: 53,020,029 km (0.053 R)
• M62: 54,468,136 km (0.115 R)
• M63: 56,174,000 km (0.031 R)
• M64: 56,664,681 km (0.115 R)
• M65: 59,513,175 km (0.112 R)
• M66: 62,027,765 km (0.083 R)
• M67: 63,298,001 km (0.083 R)
• M68: 64,064,241 km (0.112 R)
• M69: 65,477,043 km (0.112 R)
• M70: 66,640,466 km (0.031 R)
• M71: 67,420,020 km (0.066 R)
• M72: 70,568,008 km (0.108 R)
• M73: 70,700,253 km (0.092 R)
• M74: 70,832,497 km (0.082 R)
• M75: 72,159,879 km (0.065 R)
• M76: 74,300,774 km (0.063 R)
• M77: 76,055,557 km (0.086 R)
• M78: 77,006,102 km (0.063 R)
• M79: 77,278,370 km (0.044 R)
• M80: 78,370,884 km (0.092 R)
• M81: 78,919,010 km (0.118 R)
• M82: 79,605,814 km (0.068 R)
• M83: 80,847,327 km (0.119 R)
• M84: 81,817,319 km (0.031 R)
• M85: 84,329,367 km (0.106 R)
• M86: 86,159,248 km (0.1 R)
• M87: 88,429,396 km (0.115 R)
• M88: 88,857,246 km (0.029 R)
• M89: 91,438,707 km (0.066 R)
• M90: 92,304,729 km (0.114 R)
• M91: 92,883,523 km (0.108 R)
• M92: 97,115,796 km (0.079 R)
• M93: 97,262,851 km (0.089 R)
• M94: 97,557,110 km (0.106 R)
• M95: 98,441,981 km (0.097 R)

Kuiper Belt

Range: 37.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit