🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.57 AU - 0.69 AU

Year: 186 Days

Day: 12.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.74 AU - 1.18 AU

Year: 351 Days

Day: 41.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.78 AU - 2.6 AU

Year: 1208 Days

Day: 20.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.27 AU - 3.33 AU

Year: 2235 Days

Day: 38.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,203,227 km

• M1: 1,180,327 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.62 AU - 4.1 AU

Year: 2827 Days

Day: 47.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,203,227 km

• M1: 1,787,545 km (0.078 R)
• M2: 3,168,034 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 8.7

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.32 AU - 5.42 AU

Year: 4639 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,203,227 km

• M1: 165,904 km (0.083 R)
• M2: 389,852 km (0.106 R)
• M3: 671,246 km (0.105 R)
• M4: 1,107,323 km (0.109 R)
• M5: 1,221,467 km (0.051 R)
• M6: 1,508,395 km (0.067 R)
• M7: 1,587,533 km (0.072 R)
• M8: 1,651,860 km (0.077 R)
• M9: 1,749,996 km (0.065 R)
• M10: 2,144,485 km (0.096 R)
• M11: 2,324,601 km (0.063 R)
• M12: 2,416,604 km (0.114 R)
• M13: 2,604,200 km (0.101 R)
• M14: 3,053,741 km (0.072 R)
• M15: 3,175,065 km (0.109 R)
• M16: 3,298,035 km (0.112 R)
• M17: 3,914,527 km (0.094 R)
• M18: 3,980,351 km (0.119 R)
• M19: 4,635,589 km (0.114 R)
• M20: 5,011,379 km (0.073 R)
• M21: 5,544,247 km (0.078 R)
• M22: 5,767,447 km (0.09 R)
• M23: 5,867,677 km (0.074 R)
• M24: 6,044,352 km (0.03 R)
• M25: 6,146,079 km (0.107 R)
• M26: 6,663,388 km (0.097 R)
• M27: 6,980,536 km (0.085 R)
• M28: 7,114,127 km (0.043 R)
• M29: 7,194,760 km (0.058 R)
• M30: 7,657,167 km (0.119 R)
• M31: 7,850,298 km (0.096 R)
• M32: 8,439,564 km (0.077 R)
• M33: 8,524,984 km (0.103 R)
• M34: 8,696,573 km (0.075 R)
• M35: 8,956,125 km (0.073 R)
• M36: 9,014,020 km (0.112 R)
• M37: 9,394,297 km (0.082 R)
• M38: 10,019,467 km (0.074 R)
• M39: 10,658,100 km (0.043 R)
• M40: 11,153,568 km (0.034 R)
• M41: 11,783,525 km (0.084 R)
• M42: 11,974,711 km (0.069 R)
• M43: 12,038,739 km (0.051 R)
• M44: 12,231,272 km (0.117 R)
• M45: 12,424,851 km (0.095 R)
• M46: 12,782,540 km (0.088 R)
• M47: 13,275,614 km (0.087 R)
• M48: 13,774,972 km (0.082 R)
• M49: 13,976,480 km (0.091 R)
• M50: 14,077,608 km (0.026 R)
• M51: 14,145,077 km (0.107 R)
• M52: 14,382,339 km (0.051 R)
• M53: 14,723,572 km (0.069 R)
• M54: 15,067,498 km (0.057 R)
• M55: 15,344,553 km (0.045 R)
• M56: 16,897,977 km (0.093 R)
• M57: 17,294,262 km (0.084 R)
• M58: 17,802,895 km (0.099 R)
• M59: 17,985,703 km (0.082 R)
• M60: 19,546,159 km (0.06 R)
• M61: 20,190,177 km (0.088 R)
• M62: 20,572,101 km (0.041 R)
• M63: 21,188,294 km (0.115 R)
• M64: 21,576,501 km (0.11 R)
• M65: 22,438,933 km (0.117 R)
• M66: 22,636,402 km (0.088 R)
• M67: 23,033,285 km (0.104 R)
• M68: 23,673,115 km (0.043 R)
• M69: 23,793,691 km (0.11 R)
• M70: 24,075,833 km (0.116 R)
• M71: 24,318,630 km (0.059 R)
• M72: 25,051,809 km (0.115 R)
• M73: 25,462,306 km (0.109 R)
• M74: 25,544,734 km (0.067 R)
• M75: 25,668,451 km (0.089 R)
• M76: 25,875,046 km (0.085 R)
• M77: 25,999,212 km (0.063 R)
• M78: 26,790,735 km (0.118 R)
• M79: 27,126,432 km (0.065 R)
• M80: 28,013,996 km (0.051 R)
• M81: 28,184,239 km (0.104 R)
• M82: 28,653,827 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 8.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.67 AU - 9.67 AU

Year: 10352 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,203,227 km

• M1: 179,966 km (0.069 R)
• M2: 312,959 km (0.118 R)
• M3: 1,193,342 km (0.076 R)
• M4: 1,552,826 km (0.098 R)
• M5: 2,239,331 km (0.119 R)
• M6: 2,614,223 km (0.107 R)
• M7: 3,477,702 km (0.098 R)
• M8: 3,701,799 km (0.063 R)
• M9: 4,066,369 km (0.097 R)
• M10: 4,422,263 km (0.097 R)
• M11: 4,502,746 km (0.099 R)
• M12: 5,921,981 km (0.094 R)
• M13: 6,370,625 km (0.045 R)
• M14: 6,507,358 km (0.039 R)
• M15: 7,087,498 km (0.108 R)
• M16: 7,276,740 km (0.108 R)
• M17: 8,521,693 km (0.092 R)
• M18: 10,361,747 km (0.059 R)
• M19: 10,847,192 km (0.086 R)
• M20: 10,928,872 km (0.035 R)
• M21: 12,008,670 km (0.095 R)
• M22: 12,290,961 km (0.06 R)
• M23: 14,747,807 km (0.109 R)
• M24: 14,808,095 km (0.117 R)
• M25: 15,141,249 km (0.066 R)
• M26: 15,354,576 km (0.07 R)
• M27: 15,476,797 km (0.043 R)
• M28: 17,064,928 km (0.097 R)
• M29: 18,769,446 km (0.03 R)
• M30: 18,867,433 km (0.073 R)
• M31: 19,957,852 km (0.119 R)
• M32: 20,325,863 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.8

Radius: 9.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.81 AU - 11.67 AU

Year: 12215 Days

Day: 7.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,203,227 km

• M1: 365,168 km (0.094 R)
• M2: 1,053,468 km (0.11 R)
• M3: 1,466,957 km (0.057 R)
• M4: 1,622,239 km (0.086 R)
• M5: 2,186,074 km (0.098 R)
• M6: 2,409,723 km (0.109 R)
• M7: 2,976,549 km (0.057 R)
• M8: 3,715,114 km (0.057 R)
• M9: 4,009,821 km (0.054 R)
• M10: 4,593,253 km (0.087 R)
• M11: 4,909,653 km (0.109 R)
• M12: 5,173,693 km (0.081 R)
• M13: 6,403,088 km (0.085 R)
• M14: 7,215,704 km (0.12 R)
• M15: 8,233,119 km (0.061 R)
• M16: 8,477,113 km (0.105 R)
• M17: 8,723,351 km (0.115 R)
• M18: 9,151,051 km (0.033 R)
• M19: 9,440,074 km (0.111 R)
• M20: 9,695,288 km (0.077 R)
• M21: 10,362,345 km (0.101 R)
• M22: 10,474,993 km (0.044 R)
• M23: 11,082,509 km (0.119 R)
• M24: 11,623,455 km (0.085 R)
• M25: 12,252,215 km (0.086 R)
• M26: 12,851,654 km (0.105 R)
• M27: 13,297,456 km (0.071 R)
• M28: 14,245,756 km (0.115 R)
• M29: 14,538,669 km (0.046 R)
• M30: 14,622,743 km (0.083 R)
• M31: 15,130,628 km (0.082 R)
• M32: 15,429,524 km (0.09 R)
• M33: 16,033,152 km (0.109 R)
• M34: 16,250,667 km (0.06 R)
• M35: 16,381,715 km (0.096 R)
• M36: 16,469,080 km (0.1 R)
• M37: 16,820,785 km (0.11 R)
• M38: 16,953,179 km (0.115 R)
• M39: 18,798,319 km (0.079 R)
• M40: 19,350,335 km (0.114 R)
• M41: 19,907,737 km (0.082 R)
• M42: 23,361,203 km (0.097 R)
• M43: 23,954,509 km (0.094 R)
• M44: 24,053,842 km (0.115 R)
• M45: 24,452,819 km (0.118 R)
• M46: 25,561,040 km (0.083 R)
• M47: 25,713,331 km (0.114 R)
• M48: 26,685,567 km (0.118 R)
• M49: 26,891,713 km (0.115 R)
• M50: 27,098,457 km (0.096 R)
• M51: 27,513,442 km (0.107 R)
• M52: 27,826,102 km (0.113 R)
• M53: 28,035,239 km (0.113 R)
• M54: 28,718,453 km (0.068 R)
• M55: 30,208,448 km (0.096 R)
• M56: 30,908,715 km (0.095 R)
• M57: 31,668,972 km (0.043 R)
• M58: 32,655,270 km (0.066 R)
• M59: 32,986,330 km (0.115 R)
• M60: 33,429,439 km (0.063 R)
• M61: 33,818,843 km (0.104 R)
• M62: 34,321,641 km (0.076 R)
• M63: 34,602,137 km (0.085 R)
• M64: 34,714,485 km (0.118 R)
• M65: 34,826,983 km (0.085 R)
• M66: 34,996,028 km (0.086 R)
• M67: 36,357,519 km (0.059 R)
• M68: 38,258,010 km (0.098 R)
• M69: 38,548,679 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.6

Radius: 4.1

Gravity: 55.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.79 AU - 13.27 AU

Year: 16534 Days

Day: 21.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 90.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,203,227 km

• M1: 160,967 km (0.068 R)
• M2: 326,722 km (0.113 R)
• M3: 455,675 km (0.098 R)
• M4: 1,792,182 km (0.085 R)
• M5: 1,856,210 km (0.104 R)
• M6: 2,188,018 km (0.117 R)
• M7: 2,256,684 km (0.043 R)
• M8: 3,486,678 km (0.088 R)
• M9: 3,811,155 km (0.067 R)
• M10: 4,272,964 km (0.099 R)
• M11: 5,340,494 km (0.061 R)
• M12: 5,808,437 km (0.099 R)
• M13: 6,143,835 km (0.098 R)
• M14: 6,683,434 km (0.049 R)
• M15: 8,283,683 km (0.104 R)
• M16: 8,444,650 km (0.091 R)
• M17: 8,878,634 km (0.088 R)
• M18: 9,824,990 km (0.077 R)
• M19: 10,628,181 km (0.071 R)
• M20: 10,978,689 km (0.047 R)
• M21: 11,452,166 km (0.075 R)
• M22: 11,932,076 km (0.065 R)
• M23: 12,602,873 km (0.112 R)
• M24: 12,725,992 km (0.091 R)
• M25: 12,911,643 km (0.106 R)
• M26: 13,411,150 km (0.101 R)
• M27: 13,726,502 km (0.069 R)
• M28: 14,751,846 km (0.106 R)
• M29: 15,142,745 km (0.116 R)
• M30: 15,735,302 km (0.064 R)
• M31: 16,001,138 km (0.069 R)
• M32: 16,739,852 km (0.114 R)
• M33: 16,875,388 km (0.118 R)
• M34: 17,695,932 km (0.112 R)
• M35: 18,739,826 km (0.113 R)
• M36: 18,810,137 km (0.091 R)
• M37: 20,378,970 km (0.103 R)
• M38: 20,668,591 km (0.096 R)
• M39: 21,693,337 km (0.072 R)
• M40: 22,211,843 km (0.063 R)
• M41: 22,286,193 km (0.104 R)
• M42: 24,020,332 km (0.11 R)
• M43: 24,479,747 km (0.062 R)
• M44: 24,864,812 km (0.118 R)
• M45: 25,719,165 km (0.037 R)
• M46: 26,820,205 km (0.114 R)
• M47: 28,097,322 km (0.112 R)
• M48: 29,312,506 km (0.079 R)
• M49: 30,544,744 km (0.046 R)
• M50: 31,042,456 km (0.104 R)
• M51: 31,375,610 km (0.119 R)
• M52: 33,826,921 km (0.082 R)
• M53: 33,998,210 km (0.107 R)
• M54: 34,427,706 km (0.091 R)
• M55: 35,639,898 km (0.092 R)
• M56: 36,163,640 km (0.046 R)
• M57: 36,690,075 km (0.102 R)
• M58: 36,954,115 km (0.059 R)
• M59: 37,130,640 km (0.027 R)
• M60: 37,395,728 km (0.094 R)
• M61: 37,572,852 km (0.118 R)
• M62: 37,927,997 km (0.085 R)
• M63: 39,539,615 km (0.055 R)
• M64: 40,990,864 km (0.072 R)
• M65: 41,906,702 km (0.086 R)
• M66: 42,182,860 km (0.104 R)
• M67: 43,107,374 km (0.029 R)
• M68: 43,945,272 km (0.058 R)
• M69: 44,132,120 km (0.115 R)
• M70: 44,694,458 km (0.12 R)
• M71: 45,070,697 km (0.075 R)
• M72: 45,731,620 km (0.107 R)
• M73: 47,541,605 km (0.086 R)
• M74: 48,600,159 km (0.079 R)
• M75: 51,920,634 km (0.094 R)
• M76: 54,810,266 km (0.096 R)
• M77: 55,011,475 km (0.059 R)
• M78: 55,515,471 km (0.058 R)
• M79: 55,919,834 km (0.073 R)
• M80: 56,223,817 km (0.064 R)
• M81: 57,138,757 km (0.041 R)
• M82: 57,240,783 km (0.071 R)
• M83: 59,292,817 km (0.101 R)
• M84: 60,016,871 km (0.113 R)
• M85: 60,224,213 km (0.087 R)
• M86: 60,431,855 km (0.08 R)
• M87: 62,731,174 km (0.08 R)
• M88: 63,468,841 km (0.055 R)
• M89: 63,680,074 km (0.077 R)
• M90: 64,846,339 km (0.068 R)
• M91: 65,805,710 km (0.077 R)
• M92: 66,662,457 km (0.119 R)
• M93: 66,877,130 km (0.113 R)
• M94: 69,254,689 km (0.061 R)
• M95: 69,363,446 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 12,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit