🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.45 AU - 0.57 AU

Year: 139 Days

Day: 43.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.75 AU - 0.85 AU

Year: 274 Days

Day: 22.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.81 AU - 2.73 AU

Year: 1310 Days

Day: 13.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.06 AU - 2.64 AU

Year: 1379 Days

Day: 30.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.1 AU - 2.82 AU

Year: 1477 Days

Day: 26.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.44 AU - 2.84 AU

Year: 1642 Days

Day: 26.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 14.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.68 AU - 5.02 AU

Year: 3474 Days

Day: 6.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 64.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 27,980,662 km

• M1: 220,507 km (0.095 R)
• M2: 407,505 km (0.117 R)
• M3: 735,722 km (0.119 R)
• M4: 914,193 km (0.099 R)
• M5: 1,328,130 km (0.091 R)
• M6: 1,494,333 km (0.1 R)
• M7: 1,727,257 km (0.059 R)
• M8: 1,985,164 km (0.094 R)
• M9: 2,125,487 km (0.118 R)
• M10: 2,497,836 km (0.111 R)
• M11: 2,594,326 km (0.05 R)
• M12: 2,762,773 km (0.113 R)
• M13: 3,229,818 km (0.083 R)
• M14: 3,396,320 km (0.113 R)
• M15: 3,628,048 km (0.096 R)
• M16: 3,849,004 km (0.117 R)
• M17: 4,058,291 km (0.096 R)
• M18: 4,271,468 km (0.092 R)
• M19: 4,726,096 km (0.113 R)
• M20: 4,846,522 km (0.093 R)
• M21: 5,161,127 km (0.104 R)
• M22: 5,446,260 km (0.033 R)
• M23: 5,609,023 km (0.052 R)
• M24: 5,865,583 km (0.084 R)
• M25: 6,013,834 km (0.054 R)
• M26: 6,144,583 km (0.058 R)
• M27: 6,447,219 km (0.11 R)
• M28: 6,581,259 km (0.104 R)
• M29: 6,677,451 km (0.073 R)
• M30: 7,027,958 km (0.078 R)
• M31: 7,245,025 km (0.053 R)
• M32: 7,364,404 km (0.116 R)
• M33: 7,484,531 km (0.046 R)
• M34: 7,605,257 km (0.074 R)
• M35: 7,950,828 km (0.075 R)
• M36: 8,094,741 km (0.117 R)
• M37: 8,197,963 km (0.086 R)
• M38: 8,343,372 km (0.085 R)
• M39: 9,254,872 km (0.09 R)
• M40: 9,580,397 km (0.065 R)
• M41: 9,755,576 km (0.03 R)
• M42: 9,909,662 km (0.104 R)
• M43: 10,175,946 km (0.079 R)
• M44: 10,920,046 km (0.111 R)
• M45: 11,658,461 km (0.119 R)
• M46: 11,963,043 km (0.082 R)
• M47: 12,460,605 km (0.078 R)
• M48: 12,916,729 km (0.117 R)
• M49: 13,329,619 km (0.113 R)
• M50: 13,722,014 km (0.117 R)
• M51: 13,845,582 km (0.059 R)
• M52: 13,969,300 km (0.118 R)
• M53: 14,518,473 km (0.086 R)
• M54: 14,947,819 km (0.115 R)
• M55: 15,049,396 km (0.062 R)
• M56: 15,355,623 km (0.091 R)
• M57: 16,182,301 km (0.119 R)
• M58: 16,496,008 km (0.114 R)
• M59: 17,744,252 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 14.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.88 AU - 7.46 AU

Year: 7351 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,980,662 km

• M1: 184,903 km (0.088 R)
• M2: 362,027 km (0.116 R)
• M3: 515,664 km (0.118 R)
• M4: 698,173 km (0.108 R)
• M5: 833,859 km (0.027 R)
• M6: 1,189,004 km (0.109 R)
• M7: 1,517,072 km (0.078 R)
• M8: 1,700,030 km (0.096 R)
• M9: 1,890,767 km (0.096 R)
• M10: 2,399,101 km (0.04 R)
• M11: 2,596,421 km (0.081 R)
• M12: 2,930,921 km (0.085 R)
• M13: 3,181,498 km (0.074 R)
• M14: 3,439,105 km (0.079 R)
• M15: 4,167,198 km (0.091 R)
• M16: 4,471,780 km (0.051 R)
• M17: 4,716,372 km (0.072 R)
• M18: 4,919,825 km (0.036 R)
• M19: 5,405,869 km (0.081 R)
• M20: 5,500,265 km (0.045 R)
• M21: 5,810,830 km (0.101 R)
• M22: 5,980,474 km (0.116 R)
• M23: 6,151,764 km (0.062 R)
• M24: 6,324,699 km (0.053 R)
• M25: 6,424,331 km (0.106 R)
• M26: 6,751,651 km (0.045 R)
• M27: 7,136,118 km (0.097 R)
• M28: 7,291,999 km (0.064 R)
• M29: 7,633,531 km (0.047 R)
• M30: 7,819,630 km (0.035 R)
• M31: 8,196,467 km (0.089 R)
• M32: 8,305,225 km (0.115 R)
• M33: 8,414,431 km (0.078 R)
• M34: 8,551,762 km (0.098 R)
• M35: 9,052,018 km (0.047 R)
• M36: 9,447,854 km (0.082 R)
• M37: 10,052,229 km (0.097 R)
• M38: 10,315,072 km (0.097 R)
• M39: 10,550,689 km (0.109 R)
• M40: 12,908,351 km (0.11 R)
• M41: 13,035,210 km (0.048 R)
• M42: 13,130,504 km (0.058 R)
• M43: 13,707,802 km (0.1 R)
• M44: 13,869,667 km (0.034 R)
• M45: 14,490,349 km (0.058 R)
• M46: 14,589,233 km (0.114 R)
• M47: 14,820,811 km (0.109 R)
• M48: 15,086,945 km (0.06 R)
• M49: 15,187,176 km (0.111 R)
• M50: 15,354,576 km (0.119 R)
• M51: 15,590,192 km (0.09 R)
• M52: 16,064,867 km (0.066 R)
• M53: 16,475,513 km (0.082 R)
• M54: 16,785,928 km (0.103 R)
• M55: 17,377,289 km (0.081 R)
• M56: 17,517,462 km (0.054 R)
• M57: 17,763,700 km (0.117 R)
• M58: 18,152,954 km (0.089 R)
• M59: 18,295,072 km (0.085 R)
• M60: 18,437,788 km (0.114 R)
• M61: 18,652,311 km (0.085 R)
• M62: 18,903,785 km (0.075 R)
• M63: 19,701,292 km (0.097 R)
• M64: 20,104,159 km (0.098 R)
• M65: 20,992,770 km (0.107 R)
• M66: 21,216,868 km (0.11 R)
• M67: 21,366,765 km (0.107 R)
• M68: 21,894,097 km (0.049 R)
• M69: 22,083,488 km (0.114 R)
• M70: 22,349,623 km (0.047 R)
• M71: 22,616,655 km (0.11 R)
• M72: 22,769,843 km (0.108 R)
• M73: 23,038,670 km (0.112 R)
• M74: 23,385,738 km (0.117 R)
• M75: 25,028,771 km (0.101 R)
• M76: 26,305,439 km (0.093 R)
• M77: 26,426,165 km (0.093 R)
• M78: 26,789,687 km (0.12 R)
• M79: 27,154,706 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 10

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.17 AU - 7.33 AU

Year: 7474 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,980,662 km

• M1: 242,199 km (0.088 R)
• M2: 409,001 km (0.087 R)
• M3: 530,175 km (0.118 R)
• M4: 607,068 km (0.079 R)
• M5: 676,482 km (0.078 R)
• M6: 929,452 km (0.109 R)
• M7: 1,348,326 km (0.079 R)
• M8: 1,538,016 km (0.117 R)
• M9: 1,619,696 km (0.088 R)
• M10: 1,686,118 km (0.08 R)
• M11: 1,891,216 km (0.078 R)
• M12: 2,232,599 km (0.052 R)
• M13: 2,344,647 km (0.085 R)
• M14: 2,420,344 km (0.062 R)
• M15: 2,652,370 km (0.116 R)
• M16: 3,076,031 km (0.035 R)
• M17: 3,456,160 km (0.072 R)
• M18: 4,008,924 km (0.099 R)
• M19: 4,284,184 km (0.112 R)
• M20: 4,780,550 km (0.117 R)
• M21: 4,925,809 km (0.111 R)
• M22: 5,023,496 km (0.112 R)
• M23: 5,195,983 km (0.056 R)
• M24: 5,445,811 km (0.11 R)
• M25: 5,879,496 km (0.086 R)
• M26: 6,009,197 km (0.082 R)
• M27: 6,377,507 km (0.094 R)
• M28: 6,457,392 km (0.106 R)
• M29: 6,537,726 km (0.117 R)
• M30: 6,618,210 km (0.107 R)
• M31: 7,610,642 km (0.073 R)
• M32: 7,951,725 km (0.073 R)
• M33: 8,649,001 km (0.12 R)
• M34: 9,154,791 km (0.111 R)
• M35: 9,547,934 km (0.07 R)
• M36: 10,008,546 km (0.117 R)
• M37: 10,101,596 km (0.106 R)
• M38: 10,257,328 km (0.107 R)
• M39: 11,240,036 km (0.105 R)
• M40: 12,219,453 km (0.115 R)
• M41: 12,418,718 km (0.11 R)
• M42: 13,328,273 km (0.069 R)
• M43: 13,430,747 km (0.106 R)
• M44: 13,670,702 km (0.081 R)
• M45: 14,224,514 km (0.028 R)
• M46: 14,294,226 km (0.103 R)
• M47: 14,399,094 km (0.073 R)
• M48: 14,574,423 km (0.115 R)
• M49: 14,927,025 km (0.104 R)
• M50: 15,211,261 km (0.117 R)
• M51: 15,318,373 km (0.036 R)
• M52: 15,461,389 km (0.088 R)
• M53: 16,074,590 km (0.054 R)
• M54: 16,256,501 km (0.105 R)
• M55: 17,623,527 km (0.074 R)
• M56: 17,773,573 km (0.105 R)
• M57: 18,491,793 km (0.109 R)
• M58: 18,606,086 km (0.101 R)
• M59: 19,180,990 km (0.066 R)
• M60: 19,373,971 km (0.046 R)
• M61: 19,995,700 km (0.117 R)
• M62: 21,019,997 km (0.06 R)
• M63: 21,139,226 km (0.091 R)
• M64: 21,538,503 km (0.033 R)
• M65: 21,618,687 km (0.055 R)
• M66: 21,980,565 km (0.114 R)
• M67: 22,223,063 km (0.049 R)
• M68: 22,955,494 km (0.025 R)
• M69: 24,737,354 km (0.11 R)
• M70: 25,031,613 km (0.03 R)
• M71: 25,623,572 km (0.073 R)
• M72: 25,793,665 km (0.106 R)
• M73: 26,177,533 km (0.092 R)
• M74: 26,262,953 km (0.05 R)
• M75: 27,080,506 km (0.112 R)
• M76: 27,688,172 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 11.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.02 AU - 8.8 AU

Year: 8518 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,980,662 km

• M1: 150,495 km (0.097 R)
• M2: 226,641 km (0.066 R)
• M3: 322,533 km (0.066 R)
• M4: 422,614 km (0.119 R)
• M5: 546,930 km (0.096 R)
• M6: 837,748 km (0.084 R)
• M7: 1,122,134 km (0.077 R)
• M8: 1,276,219 km (0.112 R)
• M9: 1,732,643 km (0.119 R)
• M10: 2,220,631 km (0.114 R)
• M11: 2,398,652 km (0.094 R)
• M12: 2,544,660 km (0.109 R)
• M13: 2,750,207 km (0.075 R)
• M14: 2,922,694 km (0.087 R)
• M15: 3,020,082 km (0.071 R)
• M16: 3,138,264 km (0.089 R)
• M17: 3,298,483 km (0.052 R)
• M18: 3,461,396 km (0.077 R)
• M19: 3,710,925 km (0.115 R)
• M20: 4,096,289 km (0.111 R)
• M21: 4,205,645 km (0.098 R)
• M22: 4,382,619 km (0.099 R)
• M23: 4,472,079 km (0.114 R)
• M24: 4,721,309 km (0.091 R)
• M25: 5,209,895 km (0.114 R)
• M26: 6,035,077 km (0.029 R)
• M27: 6,979,040 km (0.098 R)
• M28: 7,162,746 km (0.08 R)
• M29: 7,348,247 km (0.085 R)
• M30: 7,723,738 km (0.094 R)
• M31: 8,326,767 km (0.096 R)
• M32: 8,944,905 km (0.05 R)
• M33: 9,288,382 km (0.064 R)
• M34: 10,106,683 km (0.107 R)
• M35: 10,675,005 km (0.051 R)
• M36: 11,039,425 km (0.111 R)
• M37: 11,624,802 km (0.118 R)
• M38: 11,718,151 km (0.094 R)
• M39: 12,473,919 km (0.086 R)
• M40: 13,538,757 km (0.059 R)
• M41: 13,999,369 km (0.113 R)
• M42: 14,131,912 km (0.119 R)
• M43: 14,264,905 km (0.078 R)
• M44: 14,431,707 km (0.098 R)
• M45: 14,666,276 km (0.067 R)
• M46: 16,031,207 km (0.078 R)
• M47: 16,483,441 km (0.06 R)
• M48: 16,658,620 km (0.104 R)
• M49: 16,763,937 km (0.081 R)
• M50: 16,869,404 km (0.099 R)
• M51: 17,293,963 km (0.083 R)
• M52: 17,793,769 km (0.047 R)
• M53: 17,937,383 km (0.12 R)
• M54: 19,468,966 km (0.082 R)
• M55: 19,543,017 km (0.102 R)
• M56: 19,654,019 km (0.093 R)
• M57: 20,026,069 km (0.053 R)
• M58: 20,626,106 km (0.099 R)
• M59: 21,575,603 km (0.104 R)
• M60: 21,843,982 km (0.111 R)
• M61: 22,036,365 km (0.086 R)
• M62: 23,793,242 km (0.082 R)
• M63: 24,949,185 km (0.107 R)
• M64: 25,029,519 km (0.06 R)
• M65: 25,110,003 km (0.105 R)
• M66: 25,351,902 km (0.103 R)
• M67: 25,756,864 km (0.088 R)
• M68: 25,878,786 km (0.115 R)
• M69: 27,108,481 km (0.096 R)
• M70: 27,730,508 km (0.099 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: 367 - 13,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit