🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.76 AU - 1.14 AU

Year: 393 Days

Day: 41.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,187,822 km

• M1: 34,856 km (0.059 R)
• M2: 402,867 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.46 AU - 1.76 AU

Year: 867 Days

Day: 45.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,187,822 km

• M1: 1,179,280 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.41 AU - 2.79 AU

Year: 1780 Days

Day: 35.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.9

Radius: 12.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.92 AU - 4.28 AU

Year: 3525 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,187,822 km

• M1: 177,124 km (0.117 R)
• M2: 274,213 km (0.113 R)
• M3: 492,626 km (0.116 R)
• M4: 583,581 km (0.083 R)
• M5: 700,268 km (0.107 R)
• M6: 949,498 km (0.11 R)
• M7: 1,079,797 km (0.094 R)
• M8: 1,181,823 km (0.106 R)
• M9: 1,299,258 km (0.099 R)
• M10: 1,508,545 km (0.1 R)
• M11: 1,650,065 km (0.099 R)
• M12: 1,891,515 km (0.044 R)
• M13: 2,087,638 km (0.095 R)
• M14: 2,334,774 km (0.054 R)
• M15: 2,591,783 km (0.045 R)
• M16: 2,842,210 km (0.099 R)
• M17: 2,954,408 km (0.12 R)
• M18: 3,133,627 km (0.055 R)
• M19: 3,266,320 km (0.036 R)
• M20: 3,367,149 km (0.092 R)
• M21: 3,815,942 km (0.115 R)
• M22: 3,904,504 km (0.101 R)
• M23: 4,192,480 km (0.112 R)
• M24: 4,283,885 km (0.048 R)
• M25: 4,751,378 km (0.054 R)
• M26: 4,904,417 km (0.059 R)
• M27: 5,373,556 km (0.026 R)
• M28: 5,613,511 km (0.104 R)
• M29: 5,939,185 km (0.12 R)
• M30: 6,291,937 km (0.083 R)
• M31: 6,545,056 km (0.099 R)
• M32: 6,952,860 km (0.085 R)
• M33: 7,039,777 km (0.092 R)
• M34: 7,126,992 km (0.096 R)
• M35: 7,236,647 km (0.089 R)
• M36: 7,838,330 km (0.085 R)
• M37: 9,113,353 km (0.096 R)
• M38: 9,352,111 km (0.094 R)
• M39: 9,592,963 km (0.097 R)
• M40: 10,228,904 km (0.108 R)
• M41: 10,402,438 km (0.092 R)
• M42: 11,618,668 km (0.115 R)
• M43: 12,086,311 km (0.088 R)
• M44: 12,480,801 km (0.077 R)
• M45: 12,719,559 km (0.026 R)
• M46: 13,040,297 km (0.116 R)
• M47: 13,390,655 km (0.049 R)
• M48: 13,744,304 km (0.117 R)
• M49: 13,826,284 km (0.097 R)
• M50: 14,183,673 km (0.053 R)
• M51: 14,266,551 km (0.117 R)
• M52: 15,076,324 km (0.069 R)
• M53: 15,273,943 km (0.104 R)
• M54: 15,358,914 km (0.116 R)
• M55: 16,246,478 km (0.071 R)
• M56: 16,623,615 km (0.048 R)
• M57: 16,769,473 km (0.094 R)
• M58: 17,091,856 km (0.053 R)
• M59: 17,564,286 km (0.12 R)
• M60: 17,772,377 km (0.11 R)
• M61: 18,071,124 km (0.105 R)
• M62: 18,341,297 km (0.081 R)
• M63: 18,461,873 km (0.097 R)
• M64: 19,099,160 km (0.102 R)
• M65: 19,221,232 km (0.119 R)
• M66: 19,343,753 km (0.101 R)
• M67: 20,363,861 km (0.091 R)
• M68: 20,896,279 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.9

Radius: 7.8

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.11 AU - 15.61 AU

Year: 25560 Days

Day: 17.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 152.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,187,822 km

• M1: 394,789 km (0.11 R)
• M2: 761,902 km (0.068 R)
• M3: 887,115 km (0.087 R)
• M4: 992,432 km (0.086 R)
• M5: 1,612,216 km (0.094 R)
• M6: 2,012,091 km (0.109 R)
• M7: 3,807,864 km (0.088 R)
• M8: 4,025,679 km (0.113 R)
• M9: 4,890,205 km (0.118 R)
• M10: 5,222,761 km (0.074 R)
• M11: 5,760,416 km (0.096 R)
• M12: 6,315,573 km (0.101 R)
• M13: 6,782,468 km (0.111 R)
• M14: 7,314,289 km (0.078 R)
• M15: 8,193,027 km (0.107 R)
• M16: 9,396,242 km (0.116 R)
• M17: 9,572,618 km (0.069 R)
• M18: 10,470,953 km (0.107 R)
• M19: 10,531,690 km (0.112 R)
• M20: 10,961,036 km (0.105 R)
• M21: 11,084,604 km (0.12 R)
• M22: 12,604,817 km (0.087 R)
• M23: 12,864,370 km (0.064 R)
• M24: 14,323,996 km (0.08 R)
• M25: 14,391,614 km (0.106 R)
• M26: 14,867,635 km (0.113 R)
• M27: 16,751,970 km (0.091 R)
• M28: 17,037,402 km (0.114 R)
• M29: 17,468,693 km (0.109 R)
• M30: 18,268,742 km (0.085 R)
• M31: 19,229,609 km (0.095 R)
• M32: 20,892,689 km (0.109 R)
• M33: 20,969,433 km (0.114 R)
• M34: 21,663,866 km (0.032 R)
• M35: 21,974,880 km (0.087 R)
• M36: 22,365,779 km (0.1 R)
• M37: 24,273,900 km (0.104 R)
• M38: 24,597,031 km (0.12 R)
• M39: 24,677,964 km (0.11 R)
• M40: 24,921,509 km (0.049 R)
• M41: 25,165,803 km (0.116 R)
• M42: 26,068,476 km (0.085 R)
• M43: 26,565,141 km (0.064 R)
• M44: 26,981,622 km (0.048 R)
• M45: 28,413,423 km (0.095 R)
• M46: 28,839,178 km (0.065 R)
• M47: 29,869,758 km (0.116 R)
• M48: 30,650,509 km (0.078 R)
• M49: 31,966,821 km (0.11 R)
• M50: 34,020,501 km (0.113 R)
• M51: 34,563,391 km (0.091 R)
• M52: 35,108,975 km (0.093 R)
• M53: 37,226,832 km (0.11 R)
• M54: 38,818,703 km (0.113 R)
• M55: 39,860,502 km (0.072 R)
• M56: 41,778,048 km (0.059 R)
• M57: 44,611,581 km (0.087 R)
• M58: 46,001,644 km (0.096 R)
• M59: 47,003,202 km (0.093 R)
• M60: 47,607,578 km (0.075 R)
• M61: 48,518,928 km (0.097 R)
• M62: 48,722,231 km (0.088 R)
• M63: 49,129,736 km (0.088 R)
• M64: 49,948,036 km (0.101 R)
• M65: 50,770,825 km (0.071 R)
• M66: 52,013,534 km (0.107 R)
• M67: 54,317,640 km (0.047 R)
• M68: 54,423,107 km (0.105 R)
• M69: 55,269,681 km (0.083 R)
• M70: 56,334,220 km (0.077 R)
• M71: 56,868,883 km (0.082 R)
• M72: 59,676,535 km (0.11 R)
• M73: 60,549,589 km (0.071 R)
• M74: 61,426,681 km (0.118 R)
• M75: 61,536,635 km (0.105 R)
• M76: 61,756,694 km (0.052 R)
• M77: 61,866,947 km (0.12 R)
• M78: 62,750,323 km (0.071 R)
• M79: 63,638,037 km (0.108 R)
• M80: 65,875,273 km (0.11 R)
• M81: 66,664,402 km (0.052 R)
• M82: 71,002,441 km (0.116 R)
• M83: 72,507,246 km (0.115 R)
• M84: 73,438,642 km (0.094 R)
• M85: 75,784,187 km (0.117 R)
• M86: 76,256,168 km (0.084 R)
• M87: 76,492,682 km (0.112 R)
• M88: 77,321,903 km (0.101 R)
• M89: 78,989,471 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit