🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.6 AU - 0.74 AU

Year: 192 Days

Day: 30.7 Hours

Environment

Temp: 232 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,642,967 km

• M1: 186,848 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.71 AU - 0.87 AU

Year: 246 Days

Day: 27.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.47 AU - 2.19 AU

Year: 866 Days

Day: 15.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.6 AU - 2.18 AU

Year: 909 Days

Day: 44.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 8.1

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.89 AU - 6.27 AU

Year: 4611 Days

Day: 7.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,642,967 km

• M1: 131,796 km (0.048 R)
• M2: 216,169 km (0.101 R)
• M3: 295,456 km (0.077 R)
• M4: 580,290 km (0.118 R)
• M5: 790,326 km (0.044 R)
• M6: 870,510 km (0.084 R)
• M7: 953,387 km (0.047 R)
• M8: 1,112,559 km (0.117 R)
• M9: 1,187,807 km (0.089 R)
• M10: 1,456,934 km (0.103 R)
• M11: 1,523,056 km (0.117 R)
• M12: 1,762,712 km (0.091 R)
• M13: 2,014,485 km (0.116 R)
• M14: 2,125,935 km (0.055 R)
• M15: 2,673,015 km (0.038 R)
• M16: 2,941,543 km (0.05 R)
• M17: 3,504,480 km (0.11 R)
• M18: 4,076,692 km (0.106 R)
• M19: 4,147,451 km (0.041 R)
• M20: 4,579,939 km (0.058 R)
• M21: 4,702,609 km (0.108 R)
• M22: 4,801,493 km (0.103 R)
• M23: 5,281,104 km (0.111 R)
• M24: 5,513,579 km (0.114 R)
• M25: 5,644,328 km (0.048 R)
• M26: 6,177,046 km (0.036 R)
• M27: 6,614,919 km (0.037 R)
• M28: 6,781,720 km (0.1 R)
• M29: 7,091,089 km (0.099 R)
• M30: 7,899,366 km (0.095 R)
• M31: 8,374,339 km (0.12 R)
• M32: 8,615,341 km (0.073 R)
• M33: 8,950,441 km (0.118 R)
• M34: 9,196,828 km (0.097 R)
• M35: 9,351,961 km (0.081 R)
• M36: 9,476,726 km (0.087 R)
• M37: 10,365,188 km (0.028 R)
• M38: 11,214,006 km (0.113 R)
• M39: 12,735,117 km (0.094 R)
• M40: 13,012,322 km (0.103 R)
• M41: 13,186,604 km (0.092 R)
• M42: 13,396,639 km (0.083 R)
• M43: 13,502,105 km (0.103 R)
• M44: 13,962,418 km (0.12 R)
• M45: 14,140,888 km (0.055 R)
• M46: 14,355,860 km (0.11 R)
• M47: 15,263,770 km (0.08 R)
• M48: 15,410,675 km (0.09 R)
• M49: 15,632,080 km (0.035 R)
• M50: 16,227,479 km (0.094 R)
• M51: 16,490,323 km (0.118 R)
• M52: 16,603,419 km (0.077 R)
• M53: 16,982,201 km (0.063 R)
• M54: 17,210,786 km (0.099 R)
• M55: 17,287,231 km (0.081 R)
• M56: 17,363,825 km (0.032 R)
• M57: 17,440,419 km (0.116 R)
• M58: 17,517,163 km (0.099 R)
• M59: 17,632,652 km (0.112 R)
• M60: 17,748,291 km (0.076 R)
• M61: 19,234,696 km (0.034 R)
• M62: 19,433,212 km (0.035 R)
• M63: 19,792,397 km (0.073 R)
• M64: 19,912,524 km (0.064 R)
• M65: 20,153,676 km (0.11 R)
• M66: 20,517,198 km (0.095 R)
• M67: 21,455,925 km (0.076 R)
• M68: 22,117,148 km (0.074 R)
• M69: 22,200,324 km (0.117 R)
• M70: 22,366,976 km (0.085 R)
• M71: 22,911,213 km (0.12 R)
• M72: 22,995,287 km (0.107 R)
• M73: 23,079,511 km (0.085 R)
• M74: 23,502,125 km (0.118 R)
• M75: 23,842,161 km (0.119 R)
• M76: 24,140,908 km (0.118 R)
• M77: 24,226,478 km (0.084 R)
• M78: 24,569,954 km (0.057 R)
• M79: 24,958,310 km (0.038 R)
• M80: 26,885,580 km (0.083 R)
• M81: 27,419,495 km (0.104 R)
• M82: 28,001,879 km (0.05 R)
• M83: 28,136,816 km (0.079 R)
• M84: 28,678,809 km (0.099 R)
• M85: 29,042,183 km (0.071 R)
• M86: 29,589,860 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.8

Radius: 4.9

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.56 AU - 16.1 AU

Year: 20999 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,642,967 km

• M1: 76,594 km (0.105 R)
• M2: 235,467 km (0.09 R)
• M3: 573,409 km (0.087 R)
• M4: 901,028 km (0.067 R)
• M5: 1,013,974 km (0.104 R)
• M6: 1,179,729 km (0.055 R)
• M7: 1,228,797 km (0.09 R)
• M8: 1,405,622 km (0.11 R)
• M9: 1,484,011 km (0.099 R)
• M10: 1,536,969 km (0.044 R)
• M11: 2,161,240 km (0.101 R)
• M12: 2,343,750 km (0.118 R)
• M13: 2,821,865 km (0.11 R)
• M14: 2,954,408 km (0.105 R)
• M15: 3,575,688 km (0.047 R)
• M16: 3,683,100 km (0.109 R)
• M17: 3,827,910 km (0.1 R)
• M18: 4,160,766 km (0.044 R)
• M19: 4,311,560 km (0.071 R)
• M20: 4,893,496 km (0.075 R)
• M21: 5,254,326 km (0.098 R)
• M22: 5,335,707 km (0.107 R)
• M23: 5,417,388 km (0.04 R)
• M24: 6,043,904 km (0.08 R)
• M25: 6,561,512 km (0.1 R)
• M26: 7,638,766 km (0.071 R)
• M27: 8,103,567 km (0.114 R)
• M28: 8,292,060 km (0.05 R)
• M29: 8,529,622 km (0.05 R)
• M30: 9,502,457 km (0.078 R)
• M31: 9,601,790 km (0.111 R)
• M32: 9,701,272 km (0.117 R)
• M33: 9,851,319 km (0.101 R)
• M34: 10,818,918 km (0.116 R)
• M35: 10,870,679 km (0.1 R)
• M36: 11,078,470 km (0.073 R)
• M37: 12,299,039 km (0.09 R)
• M38: 12,569,961 km (0.071 R)
• M39: 13,062,587 km (0.114 R)
• M40: 14,010,439 km (0.12 R)
• M41: 14,464,020 km (0.086 R)
• M42: 14,980,132 km (0.104 R)
• M43: 16,148,342 km (0.073 R)
• M44: 16,444,995 km (0.086 R)
• M45: 17,043,685 km (0.049 R)
• M46: 19,824,411 km (0.118 R)
• M47: 19,951,270 km (0.111 R)
• M48: 20,397,370 km (0.109 R)
• M49: 20,461,249 km (0.091 R)
• M50: 22,148,264 km (0.055 R)
• M51: 22,543,801 km (0.072 R)
• M52: 23,542,965 km (0.039 R)
• M53: 24,149,285 km (0.085 R)
• M54: 24,624,558 km (0.097 R)
• M55: 24,897,424 km (0.055 R)
• M56: 26,207,453 km (0.026 R)
• M57: 26,905,925 km (0.029 R)
• M58: 27,539,771 km (0.112 R)
• M59: 28,893,931 km (0.109 R)
• M60: 31,075,966 km (0.107 R)
• M61: 31,149,568 km (0.064 R)
• M62: 31,444,724 km (0.119 R)
• M63: 32,410,379 km (0.101 R)
• M64: 34,675,590 km (0.117 R)
• M65: 36,059,071 km (0.068 R)
• M66: 36,757,543 km (0.099 R)
• M67: 40,557,329 km (0.078 R)
• M68: 40,879,563 km (0.118 R)
• M69: 42,095,644 km (0.099 R)
• M70: 42,830,918 km (0.117 R)
• M71: 43,817,815 km (0.11 R)
• M72: 44,645,989 km (0.096 R)
• M73: 45,730,423 km (0.094 R)
• M74: 46,149,746 km (0.094 R)
• M75: 46,401,968 km (0.101 R)
• M76: 46,654,639 km (0.099 R)
• M77: 47,246,149 km (0.042 R)
• M78: 47,585,138 km (0.086 R)
• M79: 48,010,145 km (0.096 R)
• M80: 48,949,470 km (0.066 R)
• M81: 49,120,910 km (0.103 R)
• M82: 49,722,443 km (0.117 R)
• M83: 51,280,654 km (0.12 R)
• M84: 51,629,068 km (0.07 R)
• M85: 57,309,747 km (0.088 R)
• M86: 58,305,920 km (0.118 R)
• M87: 58,578,637 km (0.113 R)
• M88: 58,942,758 km (0.096 R)
• M89: 59,125,267 km (0.083 R)
• M90: 60,315,318 km (0.107 R)
• M91: 60,683,030 km (0.109 R)
• M92: 61,513,298 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.7

Radius: 4.3

Gravity: 33.46 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.03 AU - 19.53 AU

Year: 25130 Days

Day: 21.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,642,967 km

• M1: 433,235 km (0.095 R)
• M2: 590,014 km (0.084 R)
• M3: 981,811 km (0.04 R)
• M4: 1,039,256 km (0.106 R)
• M5: 1,776,475 km (0.084 R)
• M6: 2,559,620 km (0.083 R)
• M7: 2,882,751 km (0.094 R)
• M8: 3,434,917 km (0.105 R)
• M9: 3,478,749 km (0.101 R)
• M10: 4,877,339 km (0.103 R)
• M11: 4,976,074 km (0.12 R)
• M12: 5,428,757 km (0.084 R)
• M13: 5,685,916 km (0.092 R)
• M14: 5,999,772 km (0.111 R)
• M15: 6,481,029 km (0.09 R)
• M16: 7,823,969 km (0.113 R)
• M17: 8,231,324 km (0.036 R)
• M18: 8,765,238 km (0.097 R)
• M19: 9,310,223 km (0.12 R)
• M20: 9,928,661 km (0.079 R)
• M21: 10,116,706 km (0.115 R)
• M22: 10,179,686 km (0.119 R)
• M23: 10,369,376 km (0.026 R)
• M24: 12,666,751 km (0.104 R)
• M25: 14,470,303 km (0.115 R)
• M26: 15,257,188 km (0.085 R)
• M27: 15,546,809 km (0.087 R)
• M28: 19,394,616 km (0.101 R)
• M29: 20,023,525 km (0.069 R)
• M30: 22,441,027 km (0.107 R)
• M31: 23,600,261 km (0.1 R)
• M32: 24,271,357 km (0.085 R)
• M33: 25,546,529 km (0.1 R)
• M34: 25,890,305 km (0.105 R)
• M35: 27,631,774 km (0.117 R)
• M36: 29,770,874 km (0.118 R)
• M37: 29,861,231 km (0.091 R)
• M38: 30,860,246 km (0.092 R)
• M39: 32,797,837 km (0.087 R)
• M40: 33,640,223 km (0.089 R)
• M41: 33,734,170 km (0.08 R)
• M42: 34,205,703 km (0.078 R)
• M43: 35,250,644 km (0.081 R)
• M44: 36,306,057 km (0.083 R)
• M45: 36,595,678 km (0.114 R)
• M46: 38,349,564 km (0.116 R)
• M47: 38,546,135 km (0.08 R)
• M48: 38,743,006 km (0.09 R)
• M49: 38,940,176 km (0.096 R)
• M50: 39,335,713 km (0.041 R)
• M51: 41,232,165 km (0.061 R)
• M52: 43,567,537 km (0.046 R)
• M53: 48,365,141 km (0.085 R)
• M54: 50,610,306 km (0.106 R)
• M55: 50,718,017 km (0.052 R)
• M56: 50,825,877 km (0.072 R)
• M57: 50,933,737 km (0.054 R)
• M58: 52,452,454 km (0.047 R)
• M59: 53,986,132 km (0.116 R)
• M60: 54,316,593 km (0.114 R)
• M61: 54,647,803 km (0.12 R)
• M62: 54,869,058 km (0.092 R)
• M63: 56,202,274 km (0.111 R)
• M64: 56,425,624 km (0.055 R)
• M65: 56,649,123 km (0.06 R)
• M66: 56,984,971 km (0.108 R)
• M67: 58,335,091 km (0.113 R)
• M68: 60,723,122 km (0.088 R)
• M69: 60,952,156 km (0.095 R)
• M70: 61,066,748 km (0.112 R)
• M71: 61,526,163 km (0.111 R)
• M72: 65,359,011 km (0.086 R)
• M73: 65,711,313 km (0.095 R)
• M74: 66,653,780 km (0.079 R)
• M75: 67,363,472 km (0.114 R)
• M76: 68,313,718 km (0.108 R)
• M77: 69,029,394 km (0.102 R)
• M78: 70,107,397 km (0.098 R)
• M79: 71,311,809 km (0.096 R)
• M80: 72,644,427 km (0.073 R)
• M81: 73,496,686 km (0.061 R)
• M82: 74,107,644 km (0.042 R)
• M83: 74,352,386 km (0.112 R)
• M84: 74,965,587 km (0.065 R)
• M85: 75,826,822 km (0.101 R)
• M86: 76,320,495 km (0.059 R)
• M87: 77,062,950 km (0.062 R)
• M88: 77,310,983 km (0.055 R)
• M89: 78,181,194 km (0.092 R)
• M90: 81,189,008 km (0.058 R)
• M91: 81,567,790 km (0.084 R)
• M92: 82,326,700 km (0.053 R)
• M93: 84,234,671 km (0.055 R)
• M94: 85,001,809 km (0.087 R)
• M95: 85,642,986 km (0.118 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 19,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit