🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.56 AU - 0.78 AU

Year: 209 Days

Day: 42.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.71 AU - 0.93 AU

Year: 283 Days

Day: 34.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,598,065 km

• M1: 492,775 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.55 AU - 1.73 AU

Year: 800 Days

Day: 46 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.72 AU - 3.68 AU

Year: 2180 Days

Day: 19 Hours

Environment

Temp: -129 °C

Axial Tilt: 109.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,598,065 km

• M1: 205,847 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.96 AU - 3.58 AU

Year: 2252 Days

Day: 40.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 14.6

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.99 AU - 8.15 AU

Year: 6413 Days

Day: 14.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,598,065 km

• M1: 201,508 km (0.068 R)
• M2: 655,538 km (0.026 R)
• M3: 934,987 km (0.103 R)
• M4: 1,067,381 km (0.103 R)
• M5: 1,369,120 km (0.089 R)
• M6: 1,539,512 km (0.105 R)
• M7: 2,093,921 km (0.114 R)
• M8: 2,212,253 km (0.051 R)
• M9: 2,353,175 km (0.103 R)
• M10: 2,601,956 km (0.039 R)
• M11: 2,708,320 km (0.113 R)
• M12: 3,171,026 km (0.086 R)
• M13: 3,262,131 km (0.098 R)
• M14: 3,353,984 km (0.04 R)
• M15: 3,446,885 km (0.101 R)
• M16: 3,802,927 km (0.063 R)
• M17: 3,997,704 km (0.072 R)
• M18: 4,195,921 km (0.08 R)
• M19: 4,757,960 km (0.105 R)
• M20: 5,453,142 km (0.106 R)
• M21: 5,784,950 km (0.117 R)
• M22: 6,151,764 km (0.1 R)
• M23: 6,294,929 km (0.113 R)
• M24: 6,760,627 km (0.1 R)
• M25: 6,878,809 km (0.104 R)
• M26: 7,694,566 km (0.036 R)
• M27: 7,818,134 km (0.109 R)
• M28: 8,129,747 km (0.063 R)
• M29: 8,382,118 km (0.117 R)
• M30: 8,701,211 km (0.087 R)
• M31: 8,894,491 km (0.108 R)
• M32: 9,220,016 km (0.039 R)
• M33: 9,882,884 km (0.11 R)
• M34: 10,802,163 km (0.107 R)
• M35: 11,677,610 km (0.096 R)
• M36: 12,249,971 km (0.108 R)
• M37: 12,358,280 km (0.094 R)
• M38: 12,503,240 km (0.043 R)
• M39: 13,720,818 km (0.078 R)
• M40: 13,833,315 km (0.06 R)
• M41: 14,210,900 km (0.104 R)
• M42: 14,668,221 km (0.1 R)
• M43: 15,480,537 km (0.113 R)
• M44: 15,872,484 km (0.112 R)
• M45: 16,506,330 km (0.088 R)
• M46: 16,626,158 km (0.104 R)
• M47: 16,947,045 km (0.075 R)
• M48: 17,350,959 km (0.076 R)
• M49: 18,209,651 km (0.064 R)
• M50: 18,457,684 km (0.12 R)
• M51: 19,040,368 km (0.042 R)
• M52: 20,138,865 km (0.048 R)
• M53: 21,084,324 km (0.106 R)
• M54: 21,214,324 km (0.034 R)
• M55: 21,388,157 km (0.111 R)
• M56: 22,044,293 km (0.114 R)
• M57: 22,707,012 km (0.109 R)
• M58: 23,510,801 km (0.051 R)
• M59: 23,961,540 km (0.116 R)
• M60: 24,187,881 km (0.1 R)
• M61: 25,700,017 km (0.047 R)
• M62: 26,725,061 km (0.027 R)
• M63: 27,148,124 km (0.115 R)
• M64: 27,668,425 km (0.104 R)
• M65: 27,905,987 km (0.103 R)
• M66: 28,287,461 km (0.107 R)
• M67: 29,200,607 km (0.052 R)
• M68: 29,782,243 km (0.05 R)
• M69: 30,367,769 km (0.082 R)
• M70: 30,612,811 km (0.111 R)
• M71: 30,809,382 km (0.056 R)
• M72: 32,296,834 km (0.117 R)
• M73: 32,496,846 km (0.102 R)
• M74: 33,049,311 km (0.082 R)
• M75: 33,200,405 km (0.039 R)
• M76: 33,351,948 km (0.11 R)
• M77: 33,706,046 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165

Radius: 8.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.52 AU - 7.72 AU

Year: 6486 Days

Day: 11.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,598,065 km

• M1: 135,087 km (0.096 R)
• M2: 261,347 km (0.109 R)
• M3: 521,349 km (0.089 R)
• M4: 622,028 km (0.077 R)
• M5: 730,038 km (0.112 R)
• M6: 791,672 km (0.027 R)
• M7: 855,251 km (0.051 R)
• M8: 965,355 km (0.045 R)
• M9: 1,033,871 km (0.094 R)
• M10: 1,249,441 km (0.054 R)
• M11: 1,414,298 km (0.102 R)
• M12: 1,506,002 km (0.108 R)
• M13: 1,572,872 km (0.072 R)
• M14: 1,681,929 km (0.116 R)
• M15: 1,793,529 km (0.094 R)
• M16: 1,922,183 km (0.116 R)
• M17: 2,068,639 km (0.054 R)
• M18: 2,498,584 km (0.103 R)
• M19: 2,594,476 km (0.054 R)
• M20: 2,956,054 km (0.09 R)
• M21: 3,074,535 km (0.087 R)
• M22: 3,212,016 km (0.076 R)
• M23: 3,333,789 km (0.075 R)
• M24: 3,600,222 km (0.078 R)
• M25: 3,690,579 km (0.096 R)
• M26: 3,836,737 km (0.035 R)
• M27: 3,892,088 km (0.079 R)
• M28: 3,966,288 km (0.085 R)
• M29: 4,248,580 km (0.089 R)
• M30: 4,615,693 km (0.06 R)
• M31: 4,733,725 km (0.096 R)
• M32: 5,134,648 km (0.05 R)
• M33: 5,339,148 km (0.115 R)
• M34: 5,650,910 km (0.043 R)
• M35: 6,097,609 km (0.078 R)
• M36: 6,489,406 km (0.078 R)
• M37: 6,755,241 km (0.072 R)
• M38: 7,047,256 km (0.107 R)
• M39: 7,783,727 km (0.057 R)
• M40: 7,854,038 km (0.113 R)
• M41: 8,137,376 km (0.051 R)
• M42: 8,328,113 km (0.081 R)
• M43: 8,835,849 km (0.084 R)
• M44: 9,031,971 km (0.067 R)
• M45: 9,503,504 km (0.099 R)
• M46: 9,653,999 km (0.101 R)
• M47: 9,932,102 km (0.119 R)
• M48: 10,008,397 km (0.107 R)
• M49: 10,187,316 km (0.03 R)
• M50: 10,470,355 km (0.096 R)
• M51: 11,335,330 km (0.096 R)
• M52: 11,682,397 km (0.028 R)
• M53: 11,924,745 km (0.073 R)
• M54: 12,414,379 km (0.101 R)
• M55: 12,910,595 km (0.109 R)
• M56: 13,105,222 km (0.117 R)
• M57: 13,723,660 km (0.118 R)
• M58: 13,808,631 km (0.112 R)
• M59: 13,922,326 km (0.117 R)
• M60: 14,036,319 km (0.063 R)
• M61: 14,380,245 km (0.041 R)
• M62: 14,553,180 km (0.11 R)
• M63: 15,134,817 km (0.037 R)
• M64: 15,281,422 km (0.06 R)
• M65: 15,428,477 km (0.094 R)
• M66: 16,290,610 km (0.114 R)
• M67: 16,471,025 km (0.056 R)
• M68: 17,536,162 km (0.041 R)
• M69: 18,123,782 km (0.076 R)
• M70: 18,186,015 km (0.025 R)
• M71: 19,096,168 km (0.103 R)
• M72: 19,191,312 km (0.081 R)
• M73: 19,572,937 km (0.059 R)
• M74: 20,182,249 km (0.083 R)
• M75: 20,311,352 km (0.09 R)
• M76: 20,830,456 km (0.054 R)
• M77: 21,518,307 km (0.117 R)
• M78: 21,848,619 km (0.101 R)
• M79: 21,914,891 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.3

Radius: 3.1

Gravity: 42.8 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.62 AU - 19.22 AU

Year: 31338 Days

Day: 18.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,598,065 km

• M1: 112,498 km (0.114 R)
• M2: 138,378 km (0.062 R)
• M3: 810,372 km (0.064 R)
• M4: 1,124,677 km (0.11 R)
• M5: 1,155,045 km (0.052 R)
• M6: 1,247,646 km (0.115 R)
• M7: 1,279,062 km (0.058 R)
• M8: 1,407,267 km (0.105 R)
• M9: 1,573,470 km (0.052 R)
• M10: 2,336,868 km (0.065 R)
• M11: 2,816,928 km (0.111 R)
• M12: 3,283,075 km (0.099 R)
• M13: 3,414,272 km (0.064 R)
• M14: 4,284,483 km (0.095 R)
• M15: 4,524,288 km (0.109 R)
• M16: 6,159,393 km (0.087 R)
• M17: 6,429,716 km (0.111 R)
• M18: 7,664,797 km (0.048 R)
• M19: 8,547,723 km (0.119 R)
• M20: 9,524,148 km (0.064 R)
• M21: 9,899,489 km (0.061 R)
• M22: 10,215,889 km (0.065 R)
• M23: 10,793,636 km (0.109 R)
• M24: 11,184,685 km (0.082 R)
• M25: 12,453,424 km (0.109 R)
• M26: 14,690,511 km (0.05 R)
• M27: 15,414,565 km (0.114 R)
• M28: 16,076,236 km (0.096 R)
• M29: 16,298,688 km (0.069 R)
• M30: 19,362,153 km (0.103 R)
• M31: 19,995,551 km (0.028 R)
• M32: 20,314,942 km (0.083 R)
• M33: 20,877,729 km (0.092 R)
• M34: 21,120,527 km (0.088 R)
• M35: 21,527,283 km (0.087 R)
• M36: 22,513,881 km (0.04 R)
• M37: 22,929,314 km (0.103 R)
• M38: 23,012,790 km (0.077 R)
• M39: 23,347,291 km (0.085 R)
• M40: 23,767,811 km (0.095 R)
• M41: 24,021,229 km (0.084 R)
• M42: 25,647,358 km (0.072 R)
• M43: 26,168,258 km (0.119 R)
• M44: 27,044,004 km (0.04 R)
• M45: 27,132,117 km (0.06 R)
• M46: 31,936,303 km (0.118 R)
• M47: 32,683,844 km (0.038 R)
• M48: 32,777,641 km (0.074 R)
• M49: 32,871,589 km (0.105 R)
• M50: 34,577,902 km (0.084 R)
• M51: 36,994,955 km (0.07 R)
• M52: 38,372,153 km (0.109 R)
• M53: 38,768,587 km (0.104 R)
• M54: 39,366,081 km (0.081 R)
• M55: 39,966,418 km (0.091 R)
• M56: 42,500,605 km (0.052 R)
• M57: 42,602,930 km (0.117 R)
• M58: 42,705,555 km (0.088 R)
• M59: 43,013,577 km (0.058 R)
• M60: 43,425,420 km (0.039 R)
• M61: 43,838,609 km (0.089 R)
• M62: 44,669,027 km (0.075 R)
• M63: 46,556,054 km (0.052 R)
• M64: 49,112,532 km (0.037 R)
• M65: 49,542,925 km (0.088 R)
• M66: 51,277,363 km (0.119 R)
• M67: 51,386,420 km (0.099 R)
• M68: 52,811,040 km (0.034 R)
• M69: 53,141,801 km (0.064 R)
• M70: 55,028,230 km (0.072 R)
• M71: 55,139,980 km (0.109 R)
• M72: 57,501,981 km (0.113 R)
• M73: 58,296,645 km (0.052 R)
• M74: 58,752,469 km (0.096 R)
• M75: 60,126,675 km (0.092 R)
• M76: 60,933,307 km (0.087 R)
• M77: 62,091,643 km (0.103 R)
• M78: 63,491,281 km (0.109 R)
• M79: 65,965,630 km (0.082 R)
• M80: 66,678,314 km (0.076 R)
• M81: 68,831,775 km (0.109 R)
• M82: 70,522,381 km (0.067 R)
• M83: 70,643,705 km (0.094 R)
• M84: 71,129,449 km (0.111 R)
• M85: 73,698,194 km (0.104 R)
• M86: 73,944,432 km (0.111 R)
• M87: 74,684,643 km (0.106 R)
• M88: 74,808,210 km (0.046 R)
• M89: 77,169,912 km (0.115 R)
• M90: 77,294,976 km (0.066 R)
• M91: 79,429,887 km (0.099 R)
• M92: 79,555,998 km (0.101 R)
• M93: 82,476,597 km (0.079 R)
• M94: 84,915,641 km (0.116 R)
• M95: 85,820,259 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 15,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit