🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 48 Hours

Environment

Temp: 165 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.55 AU - 0.57 AU

Year: 158 Days

Day: 18.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,582,660 km

• M1: 291,566 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.95 AU - 1.01 AU

Year: 365 Days

Day: 35.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.59 AU - 2.41 AU

Year: 1066 Days

Day: 12.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,582,660 km

• M1: 907,161 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.63 AU - 2.57 AU

Year: 1146 Days

Day: 39.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,582,660 km

• M1: 1,341,295 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 13.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.94 AU - 6.1 AU

Year: 5564 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 97.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 16,582,660 km

• M1: 169,943 km (0.082 R)
• M2: 385,963 km (0.092 R)
• M3: 536,308 km (0.117 R)
• M4: 645,664 km (0.032 R)
• M5: 750,533 km (0.118 R)
• M6: 964,757 km (0.091 R)
• M7: 1,103,583 km (0.074 R)
• M8: 1,216,679 km (0.11 R)
• M9: 1,350,869 km (0.064 R)
• M10: 1,671,906 km (0.108 R)
• M11: 2,117,857 km (0.061 R)
• M12: 2,323,405 km (0.111 R)
• M13: 2,557,376 km (0.036 R)
• M14: 2,843,856 km (0.075 R)
• M15: 3,048,505 km (0.109 R)
• M16: 3,305,365 km (0.027 R)
• M17: 3,716,310 km (0.118 R)
• M18: 4,092,699 km (0.093 R)
• M19: 4,246,635 km (0.081 R)
• M20: 5,322,692 km (0.118 R)
• M21: 5,718,678 km (0.085 R)
• M22: 5,920,336 km (0.114 R)
• M23: 6,183,030 km (0.057 R)
• M24: 6,271,442 km (0.07 R)
• M25: 6,599,360 km (0.089 R)
• M26: 6,720,086 km (0.108 R)
• M27: 6,871,928 km (0.032 R)
• M28: 7,055,634 km (0.038 R)
• M29: 7,396,867 km (0.116 R)
• M30: 7,522,230 km (0.107 R)
• M31: 7,743,485 km (0.089 R)
• M32: 8,063,325 km (0.093 R)
• M33: 8,192,428 km (0.098 R)
• M34: 8,616,837 km (0.071 R)
• M35: 9,419,430 km (0.095 R)
• M36: 9,967,856 km (0.102 R)
• M37: 10,315,970 km (0.058 R)
• M38: 11,167,481 km (0.068 R)
• M39: 11,857,726 km (0.091 R)
• M40: 12,487,084 km (0.079 R)
• M41: 12,975,671 km (0.095 R)
• M42: 15,151,572 km (0.056 R)
• M43: 15,271,250 km (0.091 R)
• M44: 15,391,377 km (0.055 R)
• M45: 16,199,804 km (0.052 R)
• M46: 16,322,175 km (0.028 R)
• M47: 17,354,699 km (0.108 R)
• M48: 17,815,760 km (0.117 R)
• M49: 17,984,357 km (0.092 R)
• M50: 20,356,680 km (0.064 R)
• M51: 21,020,595 km (0.045 R)
• M52: 21,154,186 km (0.1 R)
• M53: 21,556,904 km (0.029 R)
• M54: 22,007,193 km (0.105 R)
• M55: 23,054,827 km (0.027 R)
• M56: 23,423,137 km (0.053 R)
• M57: 23,886,142 km (0.083 R)
• M58: 24,258,641 km (0.079 R)
• M59: 25,198,565 km (0.076 R)
• M60: 25,911,398 km (0.093 R)
• M61: 26,054,713 km (0.104 R)
• M62: 26,486,303 km (0.09 R)
• M63: 27,114,016 km (0.097 R)
• M64: 27,942,189 km (0.086 R)
• M65: 28,927,142 km (0.072 R)
• M66: 29,026,325 km (0.095 R)
• M67: 29,623,370 km (0.084 R)
• M68: 29,773,267 km (0.068 R)
• M69: 30,981,719 km (0.095 R)
• M70: 32,257,639 km (0.102 R)
• M71: 32,772,705 km (0.089 R)
• M72: 32,876,077 km (0.093 R)
• M73: 32,979,599 km (0.07 R)
• M74: 33,446,494 km (0.119 R)
• M75: 33,550,614 km (0.12 R)
• M76: 33,915,632 km (0.103 R)
• M77: 34,177,130 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 10

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.77 AU - 7.61 AU

Year: 6519 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 16,582,660 km

• M1: 141,968 km (0.051 R)
• M2: 248,332 km (0.112 R)
• M3: 383,868 km (0.097 R)
• M4: 654,939 km (0.091 R)
• M5: 725,101 km (0.058 R)
• M6: 936,034 km (0.11 R)
• M7: 1,016,368 km (0.089 R)
• M8: 1,116,000 km (0.066 R)
• M9: 1,254,378 km (0.109 R)
• M10: 1,380,190 km (0.1 R)
• M11: 1,567,337 km (0.111 R)
• M12: 1,763,161 km (0.077 R)
• M13: 1,967,062 km (0.065 R)
• M14: 2,487,663 km (0.063 R)
• M15: 2,624,395 km (0.043 R)
• M16: 3,049,702 km (0.11 R)
• M17: 3,547,714 km (0.104 R)
• M18: 3,780,189 km (0.072 R)
• M19: 4,098,084 km (0.073 R)
• M20: 4,369,455 km (0.101 R)
• M21: 5,016,166 km (0.059 R)
• M22: 5,813,373 km (0.088 R)
• M23: 6,149,370 km (0.076 R)
• M24: 7,098,120 km (0.096 R)
• M25: 7,358,719 km (0.095 R)
• M26: 7,490,365 km (0.116 R)
• M27: 8,398,574 km (0.088 R)
• M28: 8,570,462 km (0.043 R)
• M29: 8,813,259 km (0.075 R)
• M30: 8,988,139 km (0.086 R)
• M31: 9,128,911 km (0.05 R)
• M32: 10,317,316 km (0.083 R)
• M33: 10,501,621 km (0.08 R)
• M34: 10,575,672 km (0.05 R)
• M35: 10,873,521 km (0.104 R)
• M36: 11,136,514 km (0.1 R)
• M37: 12,443,252 km (0.055 R)
• M38: 12,797,350 km (0.074 R)
• M39: 14,865,391 km (0.114 R)
• M40: 15,282,918 km (0.062 R)
• M41: 15,535,440 km (0.066 R)
• M42: 15,789,158 km (0.053 R)
• M43: 16,001,736 km (0.109 R)
• M44: 16,645,007 km (0.073 R)
• M45: 16,774,708 km (0.114 R)
• M46: 16,861,326 km (0.097 R)
• M47: 18,001,261 km (0.088 R)
• M48: 18,985,316 km (0.117 R)
• M49: 19,166,030 km (0.086 R)
• M50: 19,483,776 km (0.086 R)
• M51: 19,620,509 km (0.109 R)
• M52: 19,711,763 km (0.085 R)
• M53: 19,940,648 km (0.074 R)
• M54: 20,124,504 km (0.097 R)
• M55: 21,426,604 km (0.074 R)
• M56: 22,373,259 km (0.108 R)
• M57: 22,803,652 km (0.098 R)
• M58: 24,405,397 km (0.103 R)
• M59: 24,799,138 km (0.083 R)
• M60: 25,046,274 km (0.115 R)
• M61: 25,343,974 km (0.037 R)
• M62: 25,592,905 km (0.104 R)
• M63: 25,992,929 km (0.11 R)
• M64: 26,193,690 km (0.088 R)
• M65: 26,294,219 km (0.115 R)
• M66: 26,697,984 km (0.076 R)
• M67: 27,001,967 km (0.052 R)
• M68: 27,358,309 km (0.108 R)
• M69: 27,767,310 km (0.085 R)
• M70: 28,229,866 km (0.111 R)
• M71: 28,384,550 km (0.079 R)
• M72: 29,110,549 km (0.08 R)
• M73: 29,947,549 km (0.04 R)
• M74: 30,845,735 km (0.112 R)
• M75: 31,324,747 km (0.116 R)
• M76: 31,913,564 km (0.114 R)
• M77: 32,021,125 km (0.05 R)
• M78: 32,506,121 km (0.094 R)
• M79: 33,265,480 km (0.077 R)
• M80: 33,756,760 km (0.086 R)
• M81: 34,360,387 km (0.025 R)
• M82: 34,470,491 km (0.079 R)
• M83: 35,578,413 km (0.092 R)
• M84: 35,745,663 km (0.072 R)
• M85: 37,318,685 km (0.116 R)
• M86: 37,545,176 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.5

Radius: 8.7

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.5 AU - 7.84 AU

Year: 7233 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 16,582,660 km

• M1: 109,206 km (0.052 R)
• M2: 344,673 km (0.104 R)
• M3: 433,385 km (0.066 R)
• M4: 588,967 km (0.109 R)
• M5: 674,088 km (0.085 R)
• M6: 1,102,387 km (0.115 R)
• M7: 1,178,682 km (0.114 R)
• M8: 1,304,493 km (0.102 R)
• M9: 1,780,065 km (0.093 R)
• M10: 2,227,961 km (0.112 R)
• M11: 2,505,016 km (0.067 R)
• M12: 3,179,553 km (0.101 R)
• M13: 3,401,556 km (0.105 R)
• M14: 3,514,503 km (0.069 R)
• M15: 3,790,660 km (0.119 R)
• M16: 3,931,282 km (0.108 R)
• M17: 4,193,827 km (0.094 R)
• M18: 4,610,756 km (0.105 R)
• M19: 4,913,093 km (0.116 R)
• M20: 5,092,461 km (0.102 R)
• M21: 5,248,043 km (0.074 R)
• M22: 5,326,283 km (0.118 R)
• M23: 5,537,216 km (0.117 R)
• M24: 5,750,692 km (0.118 R)
• M25: 5,912,706 km (0.12 R)
• M26: 5,967,010 km (0.052 R)
• M27: 6,076,217 km (0.099 R)
• M28: 6,186,022 km (0.081 R)
• M29: 6,632,122 km (0.025 R)
• M30: 7,059,673 km (0.064 R)
• M31: 7,320,422 km (0.107 R)
• M32: 7,941,403 km (0.087 R)
• M33: 8,152,186 km (0.049 R)
• M34: 8,733,524 km (0.034 R)
• M35: 8,982,305 km (0.101 R)
• M36: 9,328,175 km (0.087 R)
• M37: 9,455,184 km (0.116 R)
• M38: 9,839,202 km (0.091 R)
• M39: 10,098,155 km (0.077 R)
• M40: 10,888,331 km (0.105 R)
• M41: 11,664,146 km (0.107 R)
• M42: 11,869,544 km (0.057 R)
• M43: 12,075,989 km (0.052 R)
• M44: 12,179,810 km (0.058 R)
• M45: 12,283,780 km (0.078 R)
• M46: 13,162,069 km (0.053 R)
• M47: 13,519,010 km (0.107 R)
• M48: 14,096,757 km (0.086 R)
• M49: 14,904,436 km (0.089 R)
• M50: 15,576,280 km (0.104 R)
• M51: 15,689,226 km (0.096 R)
• M52: 16,067,709 km (0.108 R)
• M53: 16,143,854 km (0.097 R)
• M54: 17,376,989 km (0.119 R)
• M55: 17,886,669 km (0.072 R)
• M56: 18,640,343 km (0.046 R)
• M57: 18,800,264 km (0.058 R)
• M58: 20,342,767 km (0.048 R)
• M59: 21,004,439 km (0.102 R)
• M60: 21,589,067 km (0.078 R)
• M61: 21,715,029 km (0.115 R)
• M62: 21,799,252 km (0.083 R)
• M63: 22,306,239 km (0.073 R)
• M64: 22,476,182 km (0.082 R)
• M65: 22,774,481 km (0.116 R)
• M66: 22,988,406 km (0.087 R)
• M67: 23,074,125 km (0.095 R)
• M68: 23,375,116 km (0.103 R)
• M69: 23,634,070 km (0.078 R)
• M70: 23,894,071 km (0.084 R)
• M71: 23,980,838 km (0.068 R)
• M72: 25,606,668 km (0.078 R)
• M73: 25,829,120 km (0.079 R)
• M74: 26,141,630 km (0.072 R)
• M75: 26,231,239 km (0.072 R)
• M76: 26,320,848 km (0.087 R)
• M77: 26,545,245 km (0.113 R)
• M78: 27,313,280 km (0.104 R)
• M79: 28,640,213 km (0.1 R)
• M80: 29,056,245 km (0.092 R)
• M81: 29,241,896 km (0.119 R)
• M82: 29,381,321 km (0.087 R)
• M83: 29,847,618 km (0.112 R)
• M84: 29,941,266 km (0.105 R)
• M85: 31,166,472 km (0.105 R)
• M86: 31,785,209 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 8.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.05 AU - 9.43 AU

Year: 8112 Days

Day: 7.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 16,582,660 km

• M1: 132,394 km (0.057 R)
• M2: 703,409 km (0.042 R)
• M3: 909,705 km (0.114 R)
• M4: 1,892,114 km (0.118 R)
• M5: 2,194,451 km (0.1 R)
• M6: 2,332,380 km (0.09 R)
• M7: 2,395,959 km (0.068 R)
• M8: 2,486,167 km (0.068 R)
• M9: 2,616,916 km (0.103 R)
• M10: 2,981,336 km (0.11 R)
• M11: 3,304,467 km (0.094 R)
• M12: 3,609,497 km (0.095 R)
• M13: 3,742,939 km (0.083 R)
• M14: 4,199,960 km (0.114 R)
• M15: 4,498,408 km (0.082 R)
• M16: 4,626,314 km (0.104 R)
• M17: 4,951,091 km (0.032 R)
• M18: 5,116,247 km (0.107 R)
• M19: 5,899,542 km (0.09 R)
• M20: 6,057,068 km (0.081 R)
• M21: 6,216,240 km (0.087 R)
• M22: 6,502,271 km (0.108 R)
• M23: 6,939,696 km (0.049 R)
• M24: 7,124,748 km (0.106 R)
• M25: 7,958,308 km (0.113 R)
• M26: 8,035,650 km (0.11 R)
• M27: 9,490,190 km (0.108 R)
• M28: 9,923,575 km (0.077 R)
• M29: 9,985,957 km (0.108 R)
• M30: 11,479,692 km (0.056 R)
• M31: 13,087,570 km (0.066 R)
• M32: 15,944,440 km (0.099 R)
• M33: 16,533,257 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 15,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit