🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.71 AU - 2.67 AU

Year: 1184 Days

Day: 44.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.35 AU - 2.93 AU

Year: 1567 Days

Day: 26.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,636,723 km

• M1: 1,107,323 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.44 AU - 3.68 AU

Year: 1955 Days

Day: 28.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,636,723 km

• M1: 1,509,293 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.5 AU - 3.9 AU

Year: 2091 Days

Day: 36.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.53 AU - 3.77 AU

Year: 2547 Days

Day: 39 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 8.7

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.21 AU - 11.07 AU

Year: 11794 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,636,723 km

• M1: 113,096 km (0.054 R)
• M2: 189,541 km (0.109 R)
• M3: 407,953 km (0.117 R)
• M4: 531,222 km (0.075 R)
• M5: 597,943 km (0.116 R)
• M6: 740,809 km (0.025 R)
• M7: 816,655 km (0.071 R)
• M8: 1,082,191 km (0.09 R)
• M9: 1,845,290 km (0.112 R)
• M10: 2,084,946 km (0.08 R)
• M11: 2,802,716 km (0.091 R)
• M12: 2,863,154 km (0.045 R)
• M13: 2,924,190 km (0.049 R)
• M14: 3,172,522 km (0.111 R)
• M15: 3,427,886 km (0.051 R)
• M16: 3,723,042 km (0.072 R)
• M17: 3,992,468 km (0.117 R)
• M18: 4,550,169 km (0.103 R)
• M19: 4,621,677 km (0.111 R)
• M20: 5,356,651 km (0.106 R)
• M21: 5,508,044 km (0.072 R)
• M22: 6,246,459 km (0.064 R)
• M23: 6,974,552 km (0.101 R)
• M24: 7,306,809 km (0.081 R)
• M25: 7,772,058 km (0.097 R)
• M26: 7,986,582 km (0.077 R)
• M27: 8,334,247 km (0.077 R)
• M28: 8,598,138 km (0.098 R)
• M29: 9,044,089 km (0.112 R)
• M30: 9,224,654 km (0.098 R)
• M31: 10,145,129 km (0.071 R)
• M32: 10,285,751 km (0.035 R)
• M33: 11,336,377 km (0.039 R)
• M34: 11,579,922 km (0.081 R)
• M35: 12,420,962 km (0.066 R)
• M36: 13,332,761 km (0.045 R)
• M37: 13,589,919 km (0.099 R)
• M38: 13,900,634 km (0.072 R)
• M39: 14,740,626 km (0.097 R)
• M40: 15,113,274 km (0.068 R)
• M41: 15,813,692 km (0.075 R)
• M42: 16,031,207 km (0.107 R)
• M43: 16,195,166 km (0.104 R)
• M44: 16,745,387 km (0.085 R)
• M45: 17,751,283 km (0.04 R)
• M46: 17,807,682 km (0.099 R)
• M47: 19,529,104 km (0.071 R)
• M48: 20,055,839 km (0.108 R)
• M49: 20,824,921 km (0.097 R)
• M50: 21,243,047 km (0.118 R)
• M51: 23,747,166 km (0.057 R)
• M52: 23,934,014 km (0.099 R)
• M53: 25,573,906 km (0.094 R)
• M54: 25,957,475 km (0.095 R)
• M55: 26,085,830 km (0.082 R)
• M56: 26,214,184 km (0.113 R)
• M57: 26,859,849 km (0.104 R)
• M58: 27,903,743 km (0.07 R)
• M59: 28,035,239 km (0.053 R)
• M60: 28,430,776 km (0.116 R)
• M61: 29,829,516 km (0.101 R)
• M62: 32,970,922 km (0.061 R)
• M63: 33,109,898 km (0.056 R)
• M64: 33,947,646 km (0.101 R)
• M65: 36,359,164 km (0.119 R)
• M66: 36,646,392 km (0.116 R)
• M67: 38,021,496 km (0.102 R)
• M68: 38,386,215 km (0.075 R)
• M69: 38,751,982 km (0.082 R)
• M70: 40,152,667 km (0.054 R)
• M71: 40,449,768 km (0.059 R)
• M72: 41,120,565 km (0.105 R)
• M73: 41,270,163 km (0.069 R)
• M74: 41,569,957 km (0.117 R)
• M75: 41,870,350 km (0.065 R)
• M76: 43,688,113 km (0.079 R)
• M77: 43,764,408 km (0.074 R)
• M78: 43,917,148 km (0.067 R)
• M79: 44,070,037 km (0.115 R)
• M80: 44,914,218 km (0.069 R)
• M81: 45,068,303 km (0.117 R)
• M82: 45,222,539 km (0.083 R)
• M83: 48,738,986 km (0.081 R)
• M84: 52,666,828 km (0.059 R)
• M85: 53,154,816 km (0.072 R)
• M86: 54,709,736 km (0.078 R)
• M87: 54,791,866 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.2

Radius: 3.6

Gravity: 56.73 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.82 AU - 16.44 AU

Year: 18380 Days

Day: 20.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,636,723 km

• M1: 51,312 km (0.114 R)
• M2: 193,729 km (0.077 R)
• M3: 408,253 km (0.085 R)
• M4: 770,878 km (0.1 R)
• M5: 1,153,549 km (0.119 R)
• M6: 1,407,716 km (0.061 R)
• M7: 1,586,635 km (0.106 R)
• M8: 1,998,777 km (0.109 R)
• M9: 2,952,314 km (0.047 R)
• M10: 2,989,863 km (0.118 R)
• M11: 3,027,711 km (0.047 R)
• M12: 3,695,067 km (0.06 R)
• M13: 3,858,578 km (0.101 R)
• M14: 3,982,595 km (0.079 R)
• M15: 4,066,070 km (0.114 R)
• M16: 4,622,873 km (0.102 R)
• M17: 5,294,269 km (0.072 R)
• M18: 6,975,599 km (0.07 R)
• M19: 8,428,344 km (0.05 R)
• M20: 8,751,475 km (0.04 R)
• M21: 9,243,802 km (0.105 R)
• M22: 9,409,856 km (0.093 R)
• M23: 10,254,934 km (0.051 R)
• M24: 11,478,196 km (0.057 R)
• M25: 12,197,612 km (0.12 R)
• M26: 12,318,936 km (0.116 R)
• M27: 12,379,822 km (0.094 R)
• M28: 12,562,780 km (0.042 R)
• M29: 12,624,116 km (0.11 R)
• M30: 14,506,057 km (0.103 R)
• M31: 14,892,767 km (0.116 R)
• M32: 15,413,667 km (0.056 R)
• M33: 16,272,957 km (0.106 R)
• M34: 17,419,774 km (0.106 R)
• M35: 17,624,873 km (0.038 R)
• M36: 17,899,535 km (0.075 R)
• M37: 18,314,220 km (0.106 R)
• M38: 20,578,683 km (0.083 R)
• M39: 22,408,115 km (0.065 R)
• M40: 23,681,642 km (0.062 R)
• M41: 24,212,715 km (0.079 R)
• M42: 24,441,599 km (0.055 R)
• M43: 24,747,826 km (0.089 R)
• M44: 25,596,495 km (0.108 R)
• M45: 26,297,959 km (0.067 R)
• M46: 26,454,738 km (0.087 R)
• M47: 27,084,694 km (0.084 R)
• M48: 28,199,199 km (0.108 R)
• M49: 30,144,121 km (0.112 R)
• M50: 31,381,594 km (0.092 R)
• M51: 31,797,775 km (0.07 R)
• M52: 33,226,285 km (0.05 R)
• M53: 33,905,759 km (0.113 R)
• M54: 34,847,478 km (0.108 R)
• M55: 35,105,833 km (0.083 R)
• M56: 35,711,106 km (0.114 R)
• M57: 36,232,604 km (0.096 R)
• M58: 36,407,035 km (0.073 R)
• M59: 37,195,267 km (0.091 R)
• M60: 37,635,533 km (0.088 R)
• M61: 38,343,729 km (0.062 R)
• M62: 39,503,711 km (0.105 R)
• M63: 39,953,103 km (0.092 R)
• M64: 40,313,634 km (0.096 R)
• M65: 40,584,855 km (0.058 R)
• M66: 40,765,869 km (0.084 R)
• M67: 42,591,860 km (0.095 R)
• M68: 42,775,866 km (0.071 R)
• M69: 44,071,682 km (0.066 R)
• M70: 45,474,162 km (0.091 R)
• M71: 46,417,377 km (0.102 R)
• M72: 48,227,062 km (0.102 R)
• M73: 49,478,449 km (0.103 R)
• M74: 49,575,238 km (0.04 R)
• M75: 49,768,818 km (0.112 R)
• M76: 50,545,680 km (0.105 R)
• M77: 50,740,606 km (0.109 R)
• M78: 51,816,813 km (0.118 R)
• M79: 52,308,391 km (0.062 R)
• M80: 53,296,336 km (0.086 R)
• M81: 53,693,369 km (0.115 R)
• M82: 55,391,005 km (0.077 R)
• M83: 56,600,055 km (0.093 R)
• M84: 56,701,183 km (0.031 R)
• M85: 57,817,782 km (0.107 R)
• M86: 58,327,611 km (0.12 R)
• M87: 58,839,087 km (0.099 R)
• M88: 62,042,725 km (0.045 R)
• M89: 63,088,264 km (0.036 R)
• M90: 65,727,320 km (0.088 R)
• M91: 65,833,685 km (0.111 R)
• M92: 67,328,018 km (0.101 R)
• M93: 70,241,287 km (0.097 R)
• M94: 70,894,281 km (0.076 R)
• M95: 71,112,395 km (0.076 R)
• M96: 72,865,383 km (0.037 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 17,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit