🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.11 AU - 1.15 AU

Year: 437 Days

Day: 33.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.74 AU - 1.74 AU

Year: 834 Days

Day: 46.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.69 AU - 2.71 AU

Year: 1612 Days

Day: 19.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.09 AU - 4.95 AU

Year: 2929 Days

Day: 15.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,056,630 km

• M1: 2,087,189 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.81 AU - 4.77 AU

Year: 3229 Days

Day: 25.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,056,630 km

• M1: 1,096,852 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.55 AU - 5.73 AU

Year: 3633 Days

Day: 12.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 14.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.99 AU - 8.45 AU

Year: 7051 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,056,630 km

• M1: 242,498 km (0.109 R)
• M2: 519,254 km (0.091 R)
• M3: 611,706 km (0.027 R)
• M4: 724,353 km (0.102 R)
• M5: 887,265 km (0.12 R)
• M6: 1,079,199 km (0.108 R)
• M7: 1,594,564 km (0.061 R)
• M8: 1,758,074 km (0.114 R)
• M9: 2,122,345 km (0.116 R)
• M10: 2,262,817 km (0.082 R)
• M11: 2,365,142 km (0.093 R)
• M12: 3,171,026 km (0.072 R)
• M13: 3,616,379 km (0.07 R)
• M14: 3,785,574 km (0.059 R)
• M15: 4,031,962 km (0.071 R)
• M16: 4,182,457 km (0.027 R)
• M17: 4,618,984 km (0.09 R)
• M18: 5,233,083 km (0.089 R)
• M19: 5,508,194 km (0.03 R)
• M20: 6,130,222 km (0.069 R)
• M21: 6,420,591 km (0.075 R)
• M22: 6,894,517 km (0.114 R)
• M23: 6,984,575 km (0.091 R)
• M24: 7,135,669 km (0.025 R)
• M25: 7,472,114 km (0.068 R)
• M26: 7,688,882 km (0.104 R)
• M27: 8,096,985 km (0.084 R)
• M28: 8,544,432 km (0.093 R)
• M29: 9,164,814 km (0.114 R)
• M30: 9,463,711 km (0.078 R)
• M31: 9,732,239 km (0.087 R)
• M32: 10,276,775 km (0.036 R)
• M33: 10,483,520 km (0.104 R)
• M34: 10,831,185 km (0.061 R)
• M35: 11,395,468 km (0.039 R)
• M36: 11,538,035 km (0.119 R)
• M37: 11,681,200 km (0.109 R)
• M38: 12,186,991 km (0.058 R)
• M39: 12,332,848 km (0.108 R)
• M40: 12,589,558 km (0.101 R)
• M41: 13,220,113 km (0.097 R)
• M42: 13,785,294 km (0.09 R)
• M43: 14,396,701 km (0.068 R)
• M44: 15,488,017 km (0.06 R)
• M45: 16,686,894 km (0.109 R)
• M46: 17,338,393 km (0.089 R)
• M47: 17,543,791 km (0.082 R)
• M48: 18,624,486 km (0.042 R)
• M49: 19,257,883 km (0.079 R)
• M50: 19,984,331 km (0.104 R)
• M51: 20,156,518 km (0.105 R)
• M52: 20,981,251 km (0.056 R)
• M53: 21,596,098 km (0.116 R)
• M54: 22,933,503 km (0.069 R)
• M55: 23,068,740 km (0.054 R)
• M56: 23,249,454 km (0.106 R)
• M57: 23,430,617 km (0.065 R)
• M58: 24,297,686 km (0.086 R)
• M59: 25,128,702 km (0.118 R)
• M60: 26,204,311 km (0.118 R)
• M61: 26,298,558 km (0.077 R)
• M62: 27,294,879 km (0.118 R)
• M63: 27,677,551 km (0.067 R)
• M64: 28,158,658 km (0.088 R)
• M65: 28,593,987 km (0.104 R)
• M66: 29,128,949 km (0.04 R)
• M67: 29,716,420 km (0.084 R)
• M68: 30,803,698 km (0.088 R)
• M69: 31,202,226 km (0.097 R)
• M70: 31,753,046 km (0.1 R)
• M71: 32,762,831 km (0.092 R)
• M72: 33,475,964 km (0.072 R)
• M73: 33,578,289 km (0.085 R)
• M74: 33,731,926 km (0.112 R)
• M75: 33,885,713 km (0.063 R)
• M76: 34,142,722 km (0.055 R)
• M77: 34,245,795 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.6

Radius: 9

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.56 AU - 11.64 AU

Year: 10810 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,056,630 km

• M1: 133,740 km (0.1 R)
• M2: 343,776 km (0.071 R)
• M3: 419,323 km (0.081 R)
• M4: 1,254,827 km (0.108 R)
• M5: 1,316,611 km (0.089 R)
• M6: 1,530,087 km (0.09 R)
• M7: 1,596,508 km (0.113 R)
• M8: 1,778,120 km (0.053 R)
• M9: 1,895,106 km (0.113 R)
• M10: 2,039,019 km (0.108 R)
• M11: 2,492,450 km (0.113 R)
• M12: 3,144,547 km (0.109 R)
• M13: 3,229,818 km (0.103 R)
• M14: 3,548,611 km (0.074 R)
• M15: 3,607,702 km (0.095 R)
• M16: 3,756,851 km (0.111 R)
• M17: 4,185,449 km (0.114 R)
• M18: 4,989,239 km (0.045 R)
• M19: 5,494,131 km (0.118 R)
• M20: 5,700,576 km (0.088 R)
• M21: 6,228,208 km (0.116 R)
• M22: 6,808,199 km (0.04 R)
• M23: 7,216,900 km (0.12 R)
• M24: 7,367,546 km (0.102 R)
• M25: 9,011,327 km (0.102 R)
• M26: 9,501,110 km (0.117 R)
• M27: 9,583,539 km (0.096 R)
• M28: 9,957,683 km (0.113 R)
• M29: 11,370,037 km (0.079 R)
• M30: 11,677,759 km (0.096 R)
• M31: 11,988,175 km (0.063 R)
• M32: 13,348,917 km (0.117 R)
• M33: 14,047,539 km (0.118 R)
• M34: 14,283,156 km (0.085 R)
• M35: 14,519,969 km (0.059 R)
• M36: 15,480,238 km (0.112 R)
• M37: 15,674,865 km (0.049 R)
• M38: 15,772,403 km (0.112 R)
• M39: 16,560,185 km (0.072 R)
• M40: 16,709,334 km (0.11 R)
• M41: 16,809,116 km (0.081 R)
• M42: 17,209,739 km (0.069 R)
• M43: 17,310,418 km (0.105 R)
• M44: 17,867,670 km (0.081 R)
• M45: 19,155,858 km (0.101 R)
• M46: 20,527,221 km (0.101 R)
• M47: 20,794,553 km (0.106 R)
• M48: 21,224,647 km (0.117 R)
• M49: 21,657,733 km (0.117 R)
• M50: 21,766,490 km (0.073 R)
• M51: 22,039,058 km (0.053 R)
• M52: 24,599,724 km (0.065 R)
• M53: 24,656,422 km (0.036 R)
• M54: 25,742,054 km (0.049 R)
• M55: 26,435,739 km (0.077 R)
• M56: 27,959,842 km (0.065 R)
• M57: 28,553,596 km (0.061 R)
• M58: 30,725,458 km (0.116 R)
• M59: 30,970,050 km (0.061 R)
• M60: 31,707,717 km (0.035 R)
• M61: 32,202,587 km (0.068 R)
• M62: 32,887,446 km (0.093 R)
• M63: 33,137,574 km (0.058 R)
• M64: 33,955,126 km (0.068 R)
• M65: 34,334,656 km (0.065 R)
• M66: 34,461,515 km (0.113 R)
• M67: 34,651,953 km (0.059 R)
• M68: 35,225,661 km (0.101 R)
• M69: 35,738,333 km (0.096 R)
• M70: 36,188,922 km (0.088 R)
• M71: 36,576,530 km (0.079 R)
• M72: 36,965,634 km (0.075 R)
• M73: 37,617,133 km (0.049 R)
• M74: 37,813,255 km (0.085 R)
• M75: 38,009,827 km (0.081 R)
• M76: 38,469,691 km (0.076 R)
• M77: 39,063,744 km (0.057 R)
• M78: 39,461,375 km (0.097 R)
• M79: 41,335,088 km (0.092 R)
• M80: 41,537,494 km (0.051 R)
• M81: 42,146,807 km (0.084 R)
• M82: 42,554,760 km (0.096 R)
• M83: 43,100,643 km (0.104 R)
• M84: 43,442,922 km (0.025 R)
• M85: 44,199,289 km (0.068 R)
• M86: 45,934,475 km (0.109 R)
• M87: 46,564,581 km (0.11 R)
• M88: 46,634,743 km (0.115 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 15,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit