🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.06 AU - 1.5 AU

Year: 507 Days

Day: 26.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 90,477,098 km

• M1: 140,173 km (0.027 R)
• M2: 946,955 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.55 AU - 1.77 AU

Year: 748 Days

Day: 25.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,477,098 km

• M1: 212,878 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.66 AU - 2.48 AU

Year: 1042 Days

Day: 12.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.76 AU - 3.18 AU

Year: 1791 Days

Day: 45.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.5

Radius: 8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.61 AU - 7.33 AU

Year: 6438 Days

Day: 13.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,477,098 km

• M1: 106,663 km (0.091 R)
• M2: 205,996 km (0.107 R)
• M3: 410,197 km (0.097 R)
• M4: 687,851 km (0.069 R)
• M5: 747,690 km (0.058 R)
• M6: 898,934 km (0.064 R)
• M7: 1,245,851 km (0.092 R)
• M8: 1,380,639 km (0.098 R)
• M9: 1,442,273 km (0.047 R)
• M10: 1,632,412 km (0.082 R)
• M11: 1,713,943 km (0.085 R)
• M12: 1,797,119 km (0.089 R)
• M13: 1,932,804 km (0.069 R)
• M14: 2,453,255 km (0.1 R)
• M15: 2,777,883 km (0.076 R)
• M16: 3,116,124 km (0.117 R)
• M17: 3,177,160 km (0.069 R)
• M18: 3,259,289 km (0.063 R)
• M19: 3,809,959 km (0.081 R)
• M20: 3,919,165 km (0.094 R)
• M21: 4,208,039 km (0.095 R)
• M22: 4,550,019 km (0.07 R)
• M23: 4,642,770 km (0.105 R)
• M24: 4,972,184 km (0.09 R)
• M25: 5,043,842 km (0.101 R)
• M26: 5,115,798 km (0.087 R)
• M27: 5,188,054 km (0.096 R)
• M28: 5,728,701 km (0.089 R)
• M29: 5,879,196 km (0.094 R)
• M30: 6,312,881 km (0.095 R)
• M31: 6,494,492 km (0.057 R)
• M32: 6,651,570 km (0.054 R)
• M33: 6,836,323 km (0.099 R)
• M34: 6,916,059 km (0.107 R)
• M35: 7,400,906 km (0.103 R)
• M36: 7,980,448 km (0.108 R)
• M37: 8,746,987 km (0.054 R)
• M38: 8,833,605 km (0.114 R)
• M39: 9,065,930 km (0.095 R)
• M40: 9,685,565 km (0.099 R)
• M41: 10,655,856 km (0.055 R)
• M42: 10,903,291 km (0.079 R)
• M43: 10,996,491 km (0.118 R)
• M44: 11,183,787 km (0.115 R)
• M45: 11,466,826 km (0.08 R)
• M46: 11,943,744 km (0.049 R)
• M47: 12,168,590 km (0.113 R)
• M48: 12,687,545 km (0.113 R)
• M49: 12,884,117 km (0.088 R)
• M50: 13,346,524 km (0.066 R)
• M51: 13,680,276 km (0.081 R)
• M52: 13,814,466 km (0.119 R)
• M53: 14,492,294 km (0.049 R)
• M54: 15,529,157 km (0.087 R)
• M55: 15,844,808 km (0.08 R)
• M56: 17,128,807 km (0.108 R)
• M57: 17,346,023 km (0.065 R)
• M58: 18,371,815 km (0.113 R)
• M59: 19,116,663 km (0.072 R)
• M60: 20,099,521 km (0.078 R)
• M61: 20,558,637 km (0.041 R)
• M62: 20,866,659 km (0.119 R)
• M63: 21,021,343 km (0.109 R)
• M64: 21,292,714 km (0.084 R)
• M65: 21,643,521 km (0.095 R)
• M66: 21,956,928 km (0.114 R)
• M67: 22,035,467 km (0.1 R)
• M68: 22,114,156 km (0.107 R)
• M69: 22,429,658 km (0.077 R)
• M70: 22,905,977 km (0.058 R)
• M71: 22,985,713 km (0.087 R)
• M72: 23,265,311 km (0.11 R)
• M73: 23,626,590 km (0.111 R)
• M74: 23,949,273 km (0.046 R)
• M75: 25,254,365 km (0.1 R)
• M76: 25,336,643 km (0.083 R)
• M77: 25,542,939 km (0.1 R)
• M78: 26,164,967 km (0.119 R)
• M79: 26,834,118 km (0.085 R)
• M80: 27,508,804 km (0.045 R)
• M81: 27,635,813 km (0.109 R)
• M82: 27,720,785 km (0.062 R)
• M83: 28,189,026 km (0.115 R)
• M84: 28,617,025 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.7

Radius: 8.8

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.56 AU - 10.56 AU

Year: 12005 Days

Day: 7.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,477,098 km

• M1: 127,757 km (0.083 R)
• M2: 523,443 km (0.076 R)
• M3: 636,689 km (0.047 R)
• M4: 889,060 km (0.071 R)
• M5: 1,006,794 km (0.119 R)
• M6: 1,236,576 km (0.063 R)
• M7: 1,369,120 km (0.108 R)
• M8: 1,529,937 km (0.082 R)
• M9: 2,287,351 km (0.062 R)
• M10: 2,368,882 km (0.091 R)
• M11: 2,423,785 km (0.117 R)
• M12: 2,562,761 km (0.066 R)
• M13: 2,790,898 km (0.034 R)
• M14: 2,849,091 km (0.058 R)
• M15: 3,025,767 km (0.113 R)
• M16: 3,206,182 km (0.067 R)
• M17: 3,609,049 km (0.094 R)
• M18: 4,094,045 km (0.053 R)
• M19: 4,807,178 km (0.104 R)
• M20: 4,947,351 km (0.115 R)
• M21: 5,089,020 km (0.083 R)
• M22: 5,412,451 km (0.1 R)
• M23: 5,521,807 km (0.088 R)
• M24: 5,705,663 km (0.067 R)
• M25: 6,155,354 km (0.035 R)
• M26: 6,269,497 km (0.115 R)
• M27: 6,616,265 km (0.097 R)
• M28: 6,929,822 km (0.06 R)
• M29: 7,128,339 km (0.111 R)
• M30: 7,530,906 km (0.103 R)
• M31: 7,734,958 km (0.116 R)
• M32: 9,083,732 km (0.065 R)
• M33: 9,170,499 km (0.09 R)
• M34: 9,476,128 km (0.083 R)
• M35: 9,874,058 km (0.056 R)
• M36: 9,963,218 km (0.109 R)
• M37: 10,052,678 km (0.073 R)
• M38: 10,187,316 km (0.061 R)
• M39: 10,277,523 km (0.106 R)
• M40: 10,823,705 km (0.105 R)
• M41: 11,332,787 km (0.108 R)
• M42: 12,663,460 km (0.074 R)
• M43: 13,298,054 km (0.112 R)
• M44: 14,244,111 km (0.117 R)
• M45: 14,699,786 km (0.078 R)
• M46: 15,781,528 km (0.096 R)
• M47: 16,516,802 km (0.03 R)
• M48: 16,622,867 km (0.112 R)
• M49: 16,729,081 km (0.067 R)
• M50: 18,678,790 km (0.112 R)
• M51: 19,792,845 km (0.061 R)
• M52: 23,321,111 km (0.078 R)
• M53: 23,858,018 km (0.054 R)
• M54: 24,579,977 km (0.104 R)
• M55: 25,492,674 km (0.098 R)
• M56: 27,038,319 km (0.11 R)
• M57: 27,350,979 km (0.097 R)
• M58: 27,602,154 km (0.051 R)
• M59: 28,486,875 km (0.09 R)
• M60: 29,831,461 km (0.094 R)
• M61: 31,393,263 km (0.103 R)
• M62: 32,581,967 km (0.092 R)
• M63: 33,718,163 km (0.114 R)
• M64: 33,987,439 km (0.084 R)
• M65: 34,257,464 km (0.097 R)
• M66: 35,823,305 km (0.06 R)
• M67: 36,580,569 km (0.109 R)
• M68: 37,134,530 km (0.085 R)
• M69: 37,203,943 km (0.117 R)
• M70: 37,273,506 km (0.086 R)
• M71: 37,482,195 km (0.072 R)
• M72: 38,250,829 km (0.098 R)
• M73: 39,024,699 km (0.063 R)
• M74: 39,378,049 km (0.112 R)
• M75: 40,730,863 km (0.105 R)
• M76: 40,802,520 km (0.084 R)
• M77: 40,945,835 km (0.079 R)
• M78: 41,376,976 km (0.091 R)
• M79: 42,533,966 km (0.118 R)
• M80: 43,555,121 km (0.104 R)
• M81: 45,027,762 km (0.06 R)
• M82: 45,770,217 km (0.054 R)
• M83: 47,342,490 km (0.099 R)
• M84: 48,097,361 km (0.102 R)
• M85: 48,780,126 km (0.066 R)
• M86: 49,008,412 km (0.111 R)
• M87: 49,313,442 km (0.057 R)
• M88: 50,232,272 km (0.09 R)
• M89: 51,388,514 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.3

Radius: 3.6

Gravity: 31.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 16.03 AU - 25.77 AU

Year: 33427 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 90,477,098 km

• M1: 149,149 km (0.115 R)
• M2: 1,086,380 km (0.116 R)
• M3: 1,275,471 km (0.086 R)
• M4: 2,325,499 km (0.076 R)
• M5: 2,405,534 km (0.062 R)
• M6: 2,692,762 km (0.072 R)
• M7: 3,434,318 km (0.108 R)
• M8: 3,710,326 km (0.075 R)
• M9: 5,141,529 km (0.11 R)
• M10: 5,724,213 km (0.12 R)
• M11: 5,886,826 km (0.111 R)
• M12: 6,327,541 km (0.062 R)
• M13: 6,665,184 km (0.099 R)
• M14: 8,315,996 km (0.105 R)
• M15: 8,997,265 km (0.117 R)
• M16: 9,440,074 km (0.115 R)
• M17: 11,416,711 km (0.079 R)
• M18: 12,033,802 km (0.105 R)
• M19: 12,311,456 km (0.06 R)
• M20: 13,086,074 km (0.108 R)
• M21: 13,371,656 km (0.105 R)
• M22: 14,608,082 km (0.049 R)
• M23: 15,653,472 km (0.057 R)
• M24: 16,032,553 km (0.05 R)
• M25: 16,338,032 km (0.074 R)
• M26: 16,491,520 km (0.055 R)
• M27: 17,344,228 km (0.037 R)
• M28: 18,210,998 km (0.105 R)
• M29: 20,562,975 km (0.089 R)
• M30: 20,645,703 km (0.109 R)
• M31: 20,728,580 km (0.103 R)
• M32: 20,894,783 km (0.088 R)
• M33: 23,094,321 km (0.106 R)
• M34: 23,525,761 km (0.098 R)
• M35: 25,632,997 km (0.091 R)
• M36: 26,258,914 km (0.109 R)
• M37: 26,889,768 km (0.108 R)
• M38: 32,017,385 km (0.027 R)
• M39: 32,594,683 km (0.107 R)
• M40: 32,981,394 km (0.091 R)
• M41: 35,631,221 km (0.101 R)
• M42: 36,029,600 km (0.116 R)
• M43: 38,654,594 km (0.098 R)
• M44: 40,507,663 km (0.077 R)
• M45: 44,620,706 km (0.113 R)
• M46: 45,157,613 km (0.057 R)
• M47: 46,346,168 km (0.062 R)
• M48: 46,671,992 km (0.102 R)
• M49: 47,654,402 km (0.048 R)
• M50: 47,983,367 km (0.112 R)
• M51: 50,195,770 km (0.107 R)
• M52: 55,178,427 km (0.05 R)
• M53: 56,448,513 km (0.114 R)
• M54: 58,664,805 km (0.041 R)
• M55: 61,385,541 km (0.1 R)
• M56: 64,510,342 km (0.115 R)
• M57: 64,995,637 km (0.083 R)
• M58: 65,117,260 km (0.116 R)
• M59: 66,092,040 km (0.101 R)
• M60: 67,317,396 km (0.054 R)
• M61: 68,056,260 km (0.093 R)
• M62: 72,167,359 km (0.116 R)
• M63: 73,935,606 km (0.06 R)
• M64: 76,614,754 km (0.117 R)
• M65: 77,128,623 km (0.104 R)
• M66: 78,547,708 km (0.032 R)
• M67: 79,845,171 km (0.072 R)
• M68: 80,105,621 km (0.115 R)
• M69: 80,235,920 km (0.099 R)
• M70: 84,972,937 km (0.094 R)
• M71: 86,705,579 km (0.073 R)
• M72: 88,046,425 km (0.102 R)
• M73: 89,664,476 km (0.106 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit