🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.6 AU - 0.6 AU

Year: 173 Days

Day: 46.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,600,631 km

• M1: 414,685 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.67 AU - 0.81 AU

Year: 237 Days

Day: 23.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,600,631 km

• M1: 189,092 km (0.088 R)
• M2: 403,615 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.23 AU - 1.55 AU

Year: 611 Days

Day: 36.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,600,631 km

• M1: 195,375 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.24 AU - 4.62 AU

Year: 2904 Days

Day: 35.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 13.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.98 AU - 5.32 AU

Year: 3738 Days

Day: 5.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,600,631 km

• M1: 297,700 km (0.112 R)
• M2: 392,844 km (0.113 R)
• M3: 522,246 km (0.118 R)
• M4: 753,824 km (0.1 R)
• M5: 918,232 km (0.071 R)
• M6: 1,029,832 km (0.102 R)
• M7: 1,197,830 km (0.083 R)
• M8: 1,384,678 km (0.088 R)
• M9: 1,778,120 km (0.114 R)
• M10: 1,972,598 km (0.107 R)
• M11: 2,131,321 km (0.095 R)
• M12: 2,239,630 km (0.111 R)
• M13: 2,383,244 km (0.116 R)
• M14: 2,529,999 km (0.117 R)
• M15: 2,738,389 km (0.118 R)
• M16: 3,037,435 km (0.053 R)
• M17: 3,296,838 km (0.03 R)
• M18: 3,525,124 km (0.081 R)
• M19: 3,615,332 km (0.054 R)
• M20: 3,984,240 km (0.111 R)
• M21: 4,518,304 km (0.077 R)
• M22: 4,673,138 km (0.076 R)
• M23: 4,786,833 km (0.087 R)
• M24: 5,046,086 km (0.066 R)
• M25: 5,148,261 km (0.119 R)
• M26: 5,310,126 km (0.12 R)
• M27: 5,488,596 km (0.073 R)
• M28: 5,608,723 km (0.072 R)
• M29: 5,714,639 km (0.092 R)
• M30: 6,238,381 km (0.116 R)
• M31: 6,442,881 km (0.101 R)
• M32: 7,249,662 km (0.114 R)
• M33: 7,414,968 km (0.099 R)
• M34: 7,564,716 km (0.067 R)
• M35: 7,833,543 km (0.109 R)
• M36: 7,986,133 km (0.091 R)
• M37: 8,242,843 km (0.087 R)
• M38: 8,519,449 km (0.053 R)
• M39: 8,729,036 km (0.069 R)
• M40: 8,834,502 km (0.073 R)
• M41: 8,975,723 km (0.082 R)
• M42: 9,153,295 km (0.1 R)
• M43: 9,675,093 km (0.116 R)
• M44: 10,003,759 km (0.105 R)
• M45: 10,299,065 km (0.077 R)
• M46: 11,702,293 km (0.117 R)
• M47: 12,485,588 km (0.111 R)
• M48: 12,664,208 km (0.099 R)
• M49: 12,863,622 km (0.078 R)
• M50: 13,023,991 km (0.111 R)
• M51: 13,164,762 km (0.114 R)
• M52: 13,285,936 km (0.041 R)
• M53: 13,774,074 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.6

Radius: 9

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.81 AU - 7.91 AU

Year: 6698 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,600,631 km

• M1: 146,008 km (0.111 R)
• M2: 215,720 km (0.111 R)
• M3: 280,496 km (0.086 R)
• M4: 374,743 km (0.114 R)
• M5: 437,723 km (0.111 R)
• M6: 638,783 km (0.08 R)
• M7: 1,111,213 km (0.067 R)
• M8: 1,256,622 km (0.101 R)
• M9: 1,374,056 km (0.09 R)
• M10: 1,477,728 km (0.041 R)
• M11: 1,748,650 km (0.087 R)
• M12: 1,804,749 km (0.094 R)
• M13: 2,074,773 km (0.109 R)
• M14: 2,234,992 km (0.112 R)
• M15: 2,399,400 km (0.093 R)
• M16: 2,483,025 km (0.075 R)
• M17: 2,610,483 km (0.04 R)
• M18: 2,761,876 km (0.119 R)
• M19: 3,210,370 km (0.095 R)
• M20: 3,349,496 km (0.041 R)
• M21: 3,561,925 km (0.04 R)
• M22: 3,876,530 km (0.108 R)
• M23: 3,999,948 km (0.1 R)
• M24: 4,174,977 km (0.111 R)
• M25: 4,250,674 km (0.049 R)
• M26: 4,455,025 km (0.09 R)
• M27: 4,532,516 km (0.083 R)
• M28: 4,926,707 km (0.074 R)
• M29: 5,141,529 km (0.102 R)
• M30: 6,523,066 km (0.083 R)
• M31: 6,611,179 km (0.091 R)
• M32: 6,788,751 km (0.089 R)
• M33: 7,269,858 km (0.06 R)
• M34: 7,668,836 km (0.112 R)
• M35: 9,236,173 km (0.073 R)
• M36: 9,434,689 km (0.036 R)
• M37: 9,668,211 km (0.111 R)
• M38: 9,937,338 km (0.088 R)
• M39: 10,829,240 km (0.111 R)
• M40: 10,968,665 km (0.063 R)
• M41: 11,497,195 km (0.098 R)
• M42: 11,639,462 km (0.1 R)
• M43: 11,818,082 km (0.055 R)
• M44: 11,961,846 km (0.107 R)
• M45: 12,178,314 km (0.105 R)
• M46: 12,250,869 km (0.116 R)
• M47: 12,983,450 km (0.072 R)
• M48: 13,243,152 km (0.059 R)
• M49: 14,146,872 km (0.086 R)
• M50: 14,299,462 km (0.118 R)
• M51: 14,837,715 km (0.088 R)
• M52: 15,618,018 km (0.078 R)
• M53: 17,340,787 km (0.108 R)
• M54: 17,708,947 km (0.072 R)
• M55: 18,121,089 km (0.069 R)
• M56: 18,369,871 km (0.107 R)
• M57: 18,536,373 km (0.035 R)
• M58: 19,080,909 km (0.101 R)
• M59: 20,099,970 km (0.062 R)
• M60: 20,228,624 km (0.032 R)
• M61: 20,314,493 km (0.119 R)
• M62: 22,013,925 km (0.106 R)
• M63: 22,323,742 km (0.115 R)
• M64: 23,126,933 km (0.09 R)
• M65: 23,306,750 km (0.095 R)
• M66: 23,487,015 km (0.111 R)
• M67: 24,395,374 km (0.028 R)
• M68: 26,059,051 km (0.108 R)
• M69: 26,386,820 km (0.118 R)
• M70: 26,621,839 km (0.118 R)
• M71: 26,715,936 km (0.05 R)
• M72: 26,810,332 km (0.026 R)
• M73: 27,902,546 km (0.063 R)
• M74: 28,189,774 km (0.099 R)
• M75: 29,009,271 km (0.083 R)
• M76: 29,446,246 km (0.111 R)
• M77: 29,641,173 km (0.08 R)
• M78: 29,738,710 km (0.066 R)
• M79: 30,326,630 km (0.098 R)
• M80: 30,474,283 km (0.086 R)
• M81: 30,720,820 km (0.103 R)
• M82: 30,869,072 km (0.09 R)
• M83: 30,967,956 km (0.107 R)
• M84: 31,613,770 km (0.092 R)
• M85: 33,222,097 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.2

Radius: 6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.79 AU - 15.31 AU

Year: 21765 Days

Day: 21.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,600,631 km

• M1: 112,946 km (0.09 R)
• M2: 352,752 km (0.115 R)
• M3: 440,267 km (0.082 R)
• M4: 602,730 km (0.089 R)
• M5: 691,142 km (0.068 R)
• M6: 961,615 km (0.078 R)
• M7: 1,568,234 km (0.034 R)
• M8: 1,818,362 km (0.054 R)
• M9: 2,189,365 km (0.09 R)
• M10: 2,583,555 km (0.072 R)
• M11: 2,729,563 km (0.107 R)
• M12: 2,908,631 km (0.057 R)
• M13: 3,859,625 km (0.07 R)
• M14: 4,402,965 km (0.09 R)
• M15: 5,485,305 km (0.071 R)
• M16: 5,940,232 km (0.098 R)
• M17: 6,289,394 km (0.111 R)
• M18: 6,525,908 km (0.063 R)
• M19: 7,007,613 km (0.113 R)
• M20: 7,129,835 km (0.102 R)
• M21: 7,459,249 km (0.04 R)
• M22: 7,793,600 km (0.072 R)
• M23: 7,877,973 km (0.072 R)
• M24: 8,261,393 km (0.089 R)
• M25: 9,135,044 km (0.055 R)
• M26: 10,406,626 km (0.112 R)
• M27: 11,636,171 km (0.05 R)
• M28: 11,975,010 km (0.062 R)
• M29: 12,170,236 km (0.089 R)
• M30: 12,268,073 km (0.082 R)
• M31: 12,317,141 km (0.115 R)
• M32: 13,111,206 km (0.066 R)
• M33: 13,615,800 km (0.029 R)
• M34: 13,972,740 km (0.065 R)
• M35: 14,024,052 km (0.115 R)
• M36: 14,229,600 km (0.106 R)
• M37: 14,488,105 km (0.049 R)
• M38: 15,009,603 km (0.031 R)
• M39: 15,220,087 km (0.036 R)
• M40: 15,590,492 km (0.107 R)
• M41: 16,665,203 km (0.098 R)
• M42: 16,774,110 km (0.045 R)
• M43: 16,883,017 km (0.077 R)
• M44: 17,101,879 km (0.101 R)
• M45: 17,211,534 km (0.112 R)
• M46: 17,266,586 km (0.102 R)
• M47: 17,597,497 km (0.115 R)
• M48: 17,763,700 km (0.048 R)
• M49: 17,819,350 km (0.096 R)
• M50: 18,490,297 km (0.07 R)
• M51: 19,055,777 km (0.05 R)
• M52: 19,799,278 km (0.097 R)
• M53: 20,087,852 km (0.095 R)
• M54: 20,844,369 km (0.086 R)
• M55: 21,610,310 km (0.094 R)
• M56: 22,086,330 km (0.116 R)
• M57: 22,866,932 km (0.107 R)
• M58: 23,595,623 km (0.035 R)
• M59: 23,656,659 km (0.087 R)
• M60: 24,579,080 km (0.111 R)
• M61: 25,138,127 km (0.054 R)
• M62: 25,262,892 km (0.114 R)
• M63: 25,513,019 km (0.116 R)
• M64: 27,801,717 km (0.112 R)
• M65: 28,124,699 km (0.119 R)
• M66: 28,319,176 km (0.11 R)
• M67: 30,686,712 km (0.062 R)
• M68: 31,759,179 km (0.091 R)
• M69: 31,826,648 km (0.028 R)
• M70: 31,961,735 km (0.104 R)
• M71: 33,048,713 km (0.097 R)
• M72: 33,390,843 km (0.091 R)
• M73: 33,940,765 km (0.089 R)
• M74: 34,701,769 km (0.046 R)
• M75: 34,840,746 km (0.098 R)
• M76: 35,049,584 km (0.076 R)
• M77: 36,099,911 km (0.101 R)
• M78: 36,947,533 km (0.101 R)
• M79: 37,160,410 km (0.065 R)
• M80: 39,239,671 km (0.089 R)
• M81: 39,312,076 km (0.073 R)
• M82: 40,842,163 km (0.108 R)
• M83: 41,209,277 km (0.05 R)
• M84: 41,946,944 km (0.082 R)
• M85: 42,168,947 km (0.108 R)
• M86: 42,540,099 km (0.095 R)
• M87: 48,002,516 km (0.106 R)
• M88: 48,312,333 km (0.108 R)
• M89: 48,934,211 km (0.03 R)
• M90: 49,089,943 km (0.119 R)
• M91: 49,168,033 km (0.059 R)
• M92: 50,421,364 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 16,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit