🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.56 AU - 0.66 AU

Year: 176 Days

Day: 35.7 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,332,762 km

• M1: 76,295 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.73 AU - 0.83 AU

Year: 254 Days

Day: 17.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.87 AU - 1.09 AU

Year: 358 Days

Day: 19 Hours

Environment

Temp: 17 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.98 AU - 3.52 AU

Year: 2162 Days

Day: 31.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.81 AU - 4.57 AU

Year: 2615 Days

Day: 30.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,332,762 km

• M1: 2,334,026 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.08 AU - 4.5 AU

Year: 3278 Days

Day: 40.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,332,762 km

• M1: 2,014,186 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 8.2

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.69 AU - 8.75 AU

Year: 7914 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 89.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,332,762 km

• M1: 136,433 km (0.102 R)
• M2: 193,430 km (0.083 R)
• M3: 458,517 km (0.073 R)
• M4: 1,344,436 km (0.118 R)
• M5: 1,810,583 km (0.104 R)
• M6: 1,987,557 km (0.094 R)
• M7: 2,103,196 km (0.091 R)
• M8: 2,605,845 km (0.103 R)
• M9: 2,936,157 km (0.112 R)
• M10: 3,163,845 km (0.108 R)
• M11: 3,496,252 km (0.089 R)
• M12: 3,819,383 km (0.082 R)
• M13: 4,322,032 km (0.097 R)
• M14: 4,779,054 km (0.075 R)
• M15: 6,386,333 km (0.095 R)
• M16: 6,856,070 km (0.111 R)
• M17: 7,158,408 km (0.106 R)
• M18: 7,724,187 km (0.053 R)
• M19: 8,438,068 km (0.08 R)
• M20: 8,572,556 km (0.057 R)
• M21: 9,007,886 km (0.077 R)
• M22: 9,255,919 km (0.118 R)
• M23: 9,618,096 km (0.044 R)
• M24: 9,786,842 km (0.053 R)
• M25: 9,899,938 km (0.094 R)
• M26: 10,299,065 km (0.114 R)
• M27: 10,414,106 km (0.118 R)
• M28: 10,703,428 km (0.055 R)
• M29: 10,936,801 km (0.045 R)
• M30: 11,083,557 km (0.071 R)
• M31: 11,887,346 km (0.114 R)
• M32: 12,311,456 km (0.113 R)
• M33: 13,112,253 km (0.115 R)
• M34: 13,866,376 km (0.082 R)
• M35: 14,537,771 km (0.061 R)
• M36: 14,991,203 km (0.038 R)
• M37: 15,350,686 km (0.029 R)
• M38: 16,278,791 km (0.108 R)
• M39: 16,580,830 km (0.107 R)
• M40: 17,020,647 km (0.036 R)
• M41: 17,773,573 km (0.101 R)
• M42: 18,154,001 km (0.09 R)
• M43: 18,258,271 km (0.109 R)
• M44: 18,607,282 km (0.099 R)
• M45: 19,845,803 km (0.106 R)
• M46: 20,132,582 km (0.087 R)
• M47: 20,204,539 km (0.101 R)
• M48: 21,513,670 km (0.119 R)
• M49: 21,845,328 km (0.108 R)
• M50: 22,290,083 km (0.109 R)
• M51: 22,625,481 km (0.082 R)
• M52: 23,414,909 km (0.038 R)
• M53: 25,175,377 km (0.093 R)
• M54: 25,330,510 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.9

Radius: 11

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.83 AU - 10.49 AU

Year: 11078 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,332,762 km

• M1: 161,715 km (0.067 R)
• M2: 322,533 km (0.042 R)
• M3: 502,649 km (0.12 R)
• M4: 1,067,680 km (0.075 R)
• M5: 1,254,977 km (0.05 R)
• M6: 1,440,777 km (0.105 R)
• M7: 1,543,700 km (0.102 R)
• M8: 1,716,486 km (0.048 R)
• M9: 2,258,030 km (0.098 R)
• M10: 2,363,347 km (0.106 R)
• M11: 2,658,055 km (0.054 R)
• M12: 3,231,613 km (0.072 R)
• M13: 3,402,604 km (0.059 R)
• M14: 4,208,786 km (0.073 R)
• M15: 4,283,286 km (0.066 R)
• M16: 4,623,921 km (0.102 R)
• M17: 6,094,168 km (0.082 R)
• M18: 6,242,420 km (0.078 R)
• M19: 6,370,326 km (0.072 R)
• M20: 6,499,130 km (0.083 R)
• M21: 6,607,140 km (0.068 R)
• M22: 6,694,056 km (0.068 R)
• M23: 6,956,899 km (0.118 R)
• M24: 7,200,744 km (0.051 R)
• M25: 7,583,415 km (0.104 R)
• M26: 7,765,775 km (0.065 R)
• M27: 8,181,358 km (0.115 R)
• M28: 8,298,194 km (0.11 R)
• M29: 8,391,992 km (0.111 R)
• M30: 8,580,635 km (0.113 R)
• M31: 8,890,302 km (0.118 R)
• M32: 9,082,685 km (0.094 R)
• M33: 9,349,418 km (0.063 R)
• M34: 9,990,295 km (0.103 R)
• M35: 11,288,506 km (0.047 R)
• M36: 11,680,303 km (0.078 R)
• M37: 11,970,522 km (0.086 R)
• M38: 12,450,582 km (0.12 R)
• M39: 12,639,075 km (0.096 R)
• M40: 12,720,008 km (0.076 R)
• M41: 13,209,941 km (0.094 R)
• M42: 13,844,834 km (0.073 R)
• M43: 14,068,034 km (0.107 R)
• M44: 14,152,108 km (0.086 R)
• M45: 14,518,025 km (0.087 R)
• M46: 16,159,263 km (0.054 R)
• M47: 16,394,281 km (0.107 R)
• M48: 16,541,785 km (0.105 R)
• M49: 16,778,748 km (0.109 R)
• M50: 16,897,528 km (0.114 R)
• M51: 17,315,804 km (0.107 R)
• M52: 17,949,650 km (0.109 R)
• M53: 18,071,273 km (0.103 R)
• M54: 18,193,046 km (0.074 R)
• M55: 18,315,267 km (0.091 R)
• M56: 18,498,973 km (0.061 R)
• M57: 18,652,611 km (0.028 R)
• M58: 20,243,135 km (0.109 R)
• M59: 20,846,762 km (0.069 R)
• M60: 21,263,243 km (0.109 R)
• M61: 21,456,374 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.3

Radius: 5.3

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.78 AU - 15.4 AU

Year: 16482 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,332,762 km

• M1: 70,909 km (0.103 R)
• M2: 237,113 km (0.074 R)
• M3: 603,029 km (0.069 R)
• M4: 1,268,141 km (0.114 R)
• M5: 1,411,306 km (0.066 R)
• M6: 1,739,524 km (0.059 R)
• M7: 2,062,955 km (0.075 R)
• M8: 2,231,701 km (0.101 R)
• M9: 2,346,592 km (0.083 R)
• M10: 2,642,646 km (0.108 R)
• M11: 2,795,087 km (0.053 R)
• M12: 3,044,915 km (0.04 R)
• M13: 3,172,672 km (0.117 R)
• M14: 3,633,283 km (0.067 R)
• M15: 3,837,036 km (0.054 R)
• M16: 3,905,851 km (0.109 R)
• M17: 4,255,910 km (0.114 R)
• M18: 4,434,679 km (0.073 R)
• M19: 4,470,732 km (0.046 R)
• M20: 4,579,490 km (0.095 R)
• M21: 5,136,293 km (0.081 R)
• M22: 6,475,793 km (0.112 R)
• M23: 6,805,955 km (0.119 R)
• M24: 6,973,056 km (0.045 R)
• M25: 7,353,932 km (0.103 R)
• M26: 7,482,437 km (0.115 R)
• M27: 7,741,690 km (0.049 R)
• M28: 8,224,592 km (0.101 R)
• M29: 8,357,883 km (0.116 R)
• M30: 9,543,596 km (0.12 R)
• M31: 9,824,691 km (0.07 R)
• M32: 10,203,622 km (0.066 R)
• M33: 10,829,539 km (0.068 R)
• M34: 11,122,602 km (0.12 R)
• M35: 11,517,540 km (0.075 R)
• M36: 11,716,655 km (0.097 R)
• M37: 12,729,432 km (0.082 R)
• M38: 13,298,353 km (0.07 R)
• M39: 13,507,341 km (0.053 R)
• M40: 14,514,434 km (0.056 R)
• M41: 15,381,204 km (0.113 R)
• M42: 15,655,567 km (0.11 R)
• M43: 16,938,069 km (0.085 R)
• M44: 18,196,038 km (0.101 R)
• M45: 22,829,084 km (0.114 R)
• M46: 23,079,212 km (0.06 R)
• M47: 24,407,341 km (0.085 R)
• M48: 25,112,845 km (0.098 R)
• M49: 25,630,154 km (0.038 R)
• M50: 26,216,428 km (0.118 R)
• M51: 26,478,374 km (0.114 R)
• M52: 27,070,931 km (0.109 R)
• M53: 27,468,263 km (0.098 R)
• M54: 27,800,969 km (0.094 R)
• M55: 28,403,250 km (0.12 R)
• M56: 29,009,720 km (0.106 R)
• M57: 29,348,409 km (0.117 R)
• M58: 30,235,375 km (0.1 R)
• M59: 31,617,061 km (0.04 R)
• M60: 31,965,774 km (0.102 R)
• M61: 32,105,498 km (0.113 R)
• M62: 32,385,845 km (0.115 R)
• M63: 32,878,171 km (0.081 R)
• M64: 32,948,632 km (0.096 R)
• M65: 33,373,041 km (0.099 R)
• M66: 34,226,946 km (0.063 R)
• M67: 34,298,453 km (0.049 R)
• M68: 35,376,755 km (0.06 R)
• M69: 35,449,011 km (0.073 R)
• M70: 36,029,151 km (0.104 R)
• M71: 36,320,269 km (0.051 R)
• M72: 36,685,437 km (0.082 R)
• M73: 37,787,973 km (0.101 R)
• M74: 38,677,931 km (0.118 R)
• M75: 39,349,775 km (0.077 R)
• M76: 39,799,915 km (0.106 R)
• M77: 40,553,888 km (0.086 R)
• M78: 42,920,975 km (0.099 R)
• M79: 43,693,948 km (0.12 R)
• M80: 43,926,872 km (0.067 R)
• M81: 44,627,738 km (0.103 R)
• M82: 46,594,202 km (0.038 R)
• M83: 46,990,786 km (0.101 R)
• M84: 47,787,544 km (0.112 R)
• M85: 48,187,419 km (0.041 R)
• M86: 48,588,640 km (0.108 R)
• M87: 49,232,659 km (0.067 R)
• M88: 49,394,225 km (0.098 R)
• M89: 49,960,752 km (0.077 R)
• M90: 50,041,834 km (0.058 R)
• M91: 50,692,286 km (0.073 R)
• M92: 51,100,239 km (0.087 R)
• M93: 52,577,817 km (0.117 R)
• M94: 53,570,698 km (0.104 R)
• M95: 56,079,754 km (0.112 R)
• M96: 56,332,724 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit