🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.25 AU - 1.57 AU

Year: 606 Days

Day: 42.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,504,017 km

• M1: 179,817 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.42 AU - 1.62 AU

Year: 678 Days

Day: 13.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.92 AU - 5.7 AU

Year: 3815 Days

Day: 44.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 14.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.58 AU - 5.82 AU

Year: 4288 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,504,017 km

• M1: 350,358 km (0.047 R)
• M2: 600,037 km (0.118 R)
• M3: 750,533 km (0.104 R)
• M4: 862,581 km (0.047 R)
• M5: 1,164,769 km (0.057 R)
• M6: 1,411,306 km (0.043 R)
• M7: 1,514,978 km (0.092 R)
• M8: 1,608,028 km (0.061 R)
• M9: 1,842,447 km (0.071 R)
• M10: 1,942,379 km (0.083 R)
• M11: 2,118,007 km (0.086 R)
• M12: 2,581,162 km (0.086 R)
• M13: 2,742,727 km (0.083 R)
• M14: 2,907,734 km (0.093 R)
• M15: 3,265,273 km (0.063 R)
• M16: 3,619,371 km (0.085 R)
• M17: 4,307,072 km (0.092 R)
• M18: 4,735,371 km (0.035 R)
• M19: 4,874,647 km (0.071 R)
• M20: 5,403,774 km (0.036 R)
• M21: 5,781,060 km (0.085 R)
• M22: 6,297,472 km (0.065 R)
• M23: 6,806,404 km (0.109 R)
• M24: 6,986,669 km (0.037 R)
• M25: 7,145,692 km (0.095 R)
• M26: 7,467,327 km (0.115 R)
• M27: 7,583,266 km (0.11 R)
• M28: 8,148,746 km (0.041 R)
• M29: 8,727,839 km (0.111 R)
• M30: 9,071,764 km (0.112 R)
• M31: 9,520,708 km (0.086 R)
• M32: 9,747,947 km (0.064 R)
• M33: 10,182,080 km (0.096 R)
• M34: 10,492,346 km (0.111 R)
• M35: 10,910,921 km (0.117 R)
• M36: 11,335,031 km (0.087 R)
• M37: 11,791,603 km (0.084 R)
• M38: 12,035,747 km (0.086 R)
• M39: 12,172,031 km (0.111 R)
• M40: 12,309,062 km (0.109 R)
• M41: 12,695,025 km (0.066 R)
• M42: 13,281,748 km (0.08 R)
• M43: 13,422,669 km (0.088 R)
• M44: 14,976,991 km (0.104 R)
• M45: 15,123,746 km (0.111 R)
• M46: 15,271,100 km (0.117 R)
• M47: 15,477,994 km (0.084 R)
• M48: 15,656,165 km (0.111 R)
• M49: 16,375,731 km (0.065 R)
• M50: 16,861,475 km (0.065 R)
• M51: 17,044,882 km (0.097 R)
• M52: 17,352,007 km (0.116 R)
• M53: 17,598,993 km (0.096 R)
• M54: 17,753,976 km (0.051 R)
• M55: 18,065,289 km (0.101 R)
• M56: 18,441,378 km (0.051 R)
• M57: 18,915,005 km (0.034 R)
• M58: 19,906,540 km (0.109 R)
• M59: 20,100,568 km (0.11 R)
• M60: 20,653,332 km (0.088 R)
• M61: 20,784,081 km (0.108 R)
• M62: 21,243,945 km (0.073 R)
• M63: 21,409,101 km (0.087 R)
• M64: 22,543,053 km (0.066 R)

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 8.8

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.92 AU - 9.08 AU

Year: 7428 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,504,017 km

• M1: 122,221 km (0.109 R)
• M2: 196,721 km (0.095 R)
• M3: 306,676 km (0.116 R)
• M4: 525,687 km (0.085 R)
• M5: 750,233 km (0.088 R)
• M6: 807,679 km (0.116 R)
• M7: 927,208 km (0.096 R)
• M8: 1,101,489 km (0.093 R)
• M9: 1,374,356 km (0.079 R)
• M10: 1,464,114 km (0.057 R)
• M11: 1,555,818 km (0.109 R)
• M12: 1,687,614 km (0.078 R)
• M13: 2,209,112 km (0.12 R)
• M14: 2,422,438 km (0.069 R)
• M15: 3,245,526 km (0.097 R)
• M16: 3,317,782 km (0.105 R)
• M17: 3,737,553 km (0.087 R)
• M18: 4,385,312 km (0.082 R)
• M19: 4,654,289 km (0.103 R)
• M20: 5,039,653 km (0.036 R)
• M21: 5,179,976 km (0.054 R)
• M22: 6,048,092 km (0.096 R)
• M23: 6,347,438 km (0.105 R)
• M24: 6,407,875 km (0.098 R)
• M25: 6,867,589 km (0.098 R)
• M26: 7,023,171 km (0.05 R)
• M27: 7,625,003 km (0.072 R)
• M28: 7,981,046 km (0.1 R)
• M29: 8,243,441 km (0.08 R)
• M30: 8,342,624 km (0.025 R)
• M31: 8,878,035 km (0.075 R)
• M32: 8,979,612 km (0.069 R)
• M33: 9,184,112 km (0.11 R)
• M34: 9,355,552 km (0.077 R)
• M35: 10,585,845 km (0.104 R)
• M36: 10,838,067 km (0.069 R)
• M37: 12,887,258 km (0.061 R)
• M38: 12,964,002 km (0.076 R)
• M39: 13,195,131 km (0.037 R)
• M40: 13,388,860 km (0.093 R)
• M41: 14,014,927 km (0.074 R)
• M42: 14,212,546 km (0.095 R)
• M43: 14,411,062 km (0.092 R)
• M44: 15,092,929 km (0.106 R)
• M45: 15,173,862 km (0.102 R)
• M46: 15,703,438 km (0.079 R)
• M47: 15,908,686 km (0.091 R)
• M48: 15,991,115 km (0.028 R)
• M49: 16,780,543 km (0.081 R)
• M50: 16,864,318 km (0.09 R)
• M51: 18,095,807 km (0.117 R)
• M52: 18,570,332 km (0.074 R)
• M53: 19,005,512 km (0.1 R)
• M54: 19,885,596 km (0.071 R)
• M55: 20,330,650 km (0.091 R)
• M56: 20,869,053 km (0.058 R)
• M57: 21,004,439 km (0.029 R)
• M58: 21,914,143 km (0.108 R)
• M59: 22,189,553 km (0.1 R)
• M60: 22,327,781 km (0.036 R)
• M61: 22,512,385 km (0.06 R)
• M62: 22,929,614 km (0.077 R)
• M63: 23,209,212 km (0.088 R)
• M64: 23,396,359 km (0.111 R)
• M65: 24,149,435 km (0.056 R)
• M66: 24,386,547 km (0.118 R)
• M67: 24,624,258 km (0.075 R)
• M68: 24,910,589 km (0.114 R)
• M69: 25,390,349 km (0.062 R)
• M70: 25,776,312 km (0.05 R)
• M71: 26,261,457 km (0.108 R)
• M72: 26,896,800 km (0.101 R)
• M73: 28,632,135 km (0.079 R)
• M74: 28,732,365 km (0.039 R)
• M75: 28,832,746 km (0.081 R)
• M76: 28,933,126 km (0.113 R)
• M77: 29,235,313 km (0.114 R)
• M78: 29,741,253 km (0.104 R)
• M79: 29,995,420 km (0.099 R)
• M80: 32,105,648 km (0.119 R)
• M81: 32,679,954 km (0.08 R)
• M82: 33,257,701 km (0.111 R)
• M83: 33,838,739 km (0.097 R)
• M84: 34,157,233 km (0.085 R)
• M85: 34,423,218 km (0.08 R)
• M86: 34,529,881 km (0.117 R)
• M87: 35,602,049 km (0.057 R)
• M88: 35,979,933 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 14.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.99 AU - 12.73 AU

Year: 14771 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,504,017 km

• M1: 210,634 km (0.109 R)
• M2: 357,689 km (0.12 R)
• M3: 518,955 km (0.096 R)
• M4: 1,174,194 km (0.05 R)
• M5: 1,498,671 km (0.06 R)
• M6: 2,118,455 km (0.089 R)
• M7: 2,373,669 km (0.055 R)
• M8: 2,738,090 km (0.11 R)
• M9: 3,173,120 km (0.065 R)
• M10: 3,278,737 km (0.047 R)
• M11: 3,520,786 km (0.07 R)
• M12: 4,195,323 km (0.052 R)
• M13: 4,547,626 km (0.084 R)
• M14: 4,757,811 km (0.096 R)
• M15: 5,694,593 km (0.079 R)
• M16: 5,823,696 km (0.069 R)
• M17: 6,019,519 km (0.032 R)
• M18: 6,755,840 km (0.09 R)
• M19: 6,892,871 km (0.104 R)
• M20: 6,996,244 km (0.077 R)
• M21: 7,379,663 km (0.084 R)
• M22: 7,877,674 km (0.106 R)
• M23: 9,783,102 km (0.111 R)
• M24: 9,938,385 km (0.102 R)
• M25: 10,133,760 km (0.101 R)
• M26: 10,290,838 km (0.093 R)
• M27: 10,807,249 km (0.073 R)
• M28: 11,454,410 km (0.106 R)
• M29: 12,659,570 km (0.098 R)
• M30: 13,169,998 km (0.025 R)
• M31: 13,298,802 km (0.096 R)
• M32: 13,643,924 km (0.099 R)
• M33: 14,875,414 km (0.073 R)
• M34: 15,369,087 km (0.093 R)
• M35: 16,280,138 km (0.073 R)
• M36: 16,372,290 km (0.11 R)
• M37: 17,349,763 km (0.076 R)
• M38: 18,059,455 km (0.112 R)
• M39: 18,827,042 km (0.089 R)
• M40: 19,166,180 km (0.101 R)
• M41: 19,312,188 km (0.068 R)
• M42: 20,992,471 km (0.054 R)
• M43: 21,293,761 km (0.102 R)
• M44: 21,951,692 km (0.049 R)
• M45: 22,257,620 km (0.072 R)
• M46: 22,359,945 km (0.098 R)
• M47: 22,719,129 km (0.077 R)
• M48: 23,756,142 km (0.114 R)
• M49: 23,860,711 km (0.072 R)
• M50: 24,596,882 km (0.046 R)
• M51: 24,861,521 km (0.033 R)
• M52: 25,073,950 km (0.115 R)
• M53: 25,607,864 km (0.075 R)
• M54: 25,929,949 km (0.115 R)
• M55: 26,253,379 km (0.116 R)
• M56: 26,361,389 km (0.039 R)
• M57: 27,395,858 km (0.119 R)
• M58: 28,056,183 km (0.085 R)
• M59: 28,665,944 km (0.085 R)
• M60: 28,888,695 km (0.101 R)
• M61: 29,056,245 km (0.065 R)
• M62: 29,168,144 km (0.11 R)
• M63: 30,692,098 km (0.079 R)
• M64: 31,034,228 km (0.099 R)
• M65: 31,492,446 km (0.026 R)
• M66: 31,895,313 km (0.096 R)
• M67: 32,299,826 km (0.068 R)
• M68: 32,705,984 km (0.081 R)
• M69: 32,938,908 km (0.1 R)
• M70: 33,640,821 km (0.117 R)
• M71: 33,875,989 km (0.117 R)
• M72: 34,466,003 km (0.039 R)
• M73: 34,584,485 km (0.037 R)
• M74: 35,119,147 km (0.082 R)
• M75: 36,377,116 km (0.092 R)
• M76: 36,558,129 km (0.091 R)
• M77: 37,589,008 km (0.079 R)
• M78: 38,322,487 km (0.112 R)
• M79: 38,629,611 km (0.062 R)
• M80: 39,617,555 km (0.12 R)
• M81: 40,176,902 km (0.097 R)
• M82: 41,177,861 km (0.103 R)
• M83: 41,429,335 km (0.119 R)
• M84: 41,618,277 km (0.096 R)
• M85: 41,744,538 km (0.067 R)
• M86: 41,870,798 km (0.025 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 18,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit