🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.56 AU - 0.72 AU

Year: 183 Days

Day: 33.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.11 AU - 1.13 AU

Year: 422 Days

Day: 40.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,734,983 km

• M1: 495,618 km (0.099 R)
• M2: 739,013 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.12 AU - 1.16 AU

Year: 434 Days

Day: 15.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.37 AU - 1.93 AU

Year: 755 Days

Day: 16.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,734,983 km

• M1: 311,463 km (0.083 R)
• M2: 747,541 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.42 AU - 2.12 AU

Year: 839 Days

Day: 17.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.49 AU - 3.15 AU

Year: 1688 Days

Day: 32.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 10.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.89 AU - 6.53 AU

Year: 4864 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,734,983 km

• M1: 157,227 km (0.105 R)
• M2: 329,863 km (0.05 R)
• M3: 449,392 km (0.109 R)
• M4: 567,126 km (0.083 R)
• M5: 645,515 km (0.065 R)
• M6: 738,565 km (0.108 R)
• M7: 927,806 km (0.116 R)
• M8: 1,196,783 km (0.111 R)
• M9: 1,261,559 km (0.108 R)
• M10: 1,435,541 km (0.094 R)
• M11: 1,704,369 km (0.069 R)
• M12: 1,943,276 km (0.118 R)
• M13: 2,066,994 km (0.075 R)
• M14: 2,338,664 km (0.058 R)
• M15: 2,537,329 km (0.033 R)
• M16: 2,673,015 km (0.072 R)
• M17: 2,776,387 km (0.088 R)
• M18: 2,951,716 km (0.067 R)
• M19: 3,166,837 km (0.027 R)
• M20: 3,689,083 km (0.049 R)
• M21: 3,785,125 km (0.103 R)
• M22: 4,666,855 km (0.078 R)
• M23: 5,390,460 km (0.067 R)
• M24: 6,148,772 km (0.116 R)
• M25: 6,517,231 km (0.092 R)
• M26: 6,774,689 km (0.094 R)
• M27: 7,813,347 km (0.116 R)
• M28: 7,962,197 km (0.076 R)
• M29: 8,262,889 km (0.108 R)
• M30: 8,695,077 km (0.098 R)
• M31: 9,082,685 km (0.067 R)
• M32: 9,555,265 km (0.116 R)
• M33: 10,224,865 km (0.097 R)
• M34: 10,387,777 km (0.112 R)
• M35: 10,469,607 km (0.086 R)
• M36: 10,909,574 km (0.086 R)
• M37: 12,963,403 km (0.1 R)
• M38: 13,584,683 km (0.087 R)
• M39: 13,853,810 km (0.105 R)
• M40: 14,124,881 km (0.098 R)
• M41: 14,245,756 km (0.107 R)
• M42: 14,610,925 km (0.109 R)
• M43: 15,350,238 km (0.09 R)
• M44: 15,661,999 km (0.027 R)
• M45: 15,787,213 km (0.106 R)
• M46: 17,705,806 km (0.096 R)
• M47: 18,328,731 km (0.047 R)
• M48: 18,560,009 km (0.062 R)
• M49: 18,858,756 km (0.064 R)
• M50: 19,461,037 km (0.065 R)
• M51: 19,595,825 km (0.073 R)
• M52: 19,967,875 km (0.119 R)
• M53: 20,137,818 km (0.101 R)
• M54: 21,063,530 km (0.072 R)
• M55: 21,305,878 km (0.045 R)
• M56: 21,409,998 km (0.119 R)
• M57: 21,583,831 km (0.096 R)
• M58: 22,743,364 km (0.111 R)
• M59: 24,248,319 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 11.9

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.63 AU - 6.01 AU

Year: 5005 Days

Day: 10 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,734,983 km

• M1: 180,415 km (0.088 R)
• M2: 324,927 km (0.092 R)
• M3: 499,657 km (0.117 R)
• M4: 867,817 km (0.084 R)
• M5: 1,052,571 km (0.062 R)
• M6: 1,204,113 km (0.118 R)
• M7: 1,379,442 km (0.098 R)
• M8: 1,882,689 km (0.111 R)
• M9: 2,400,298 km (0.049 R)
• M10: 2,480,632 km (0.109 R)
• M11: 2,603,153 km (0.086 R)
• M12: 2,685,880 km (0.11 R)
• M13: 2,982,533 km (0.094 R)
• M14: 4,249,028 km (0.051 R)
• M15: 4,645,762 km (0.026 R)
• M16: 5,263,152 km (0.058 R)
• M17: 5,689,357 km (0.057 R)
• M18: 6,154,456 km (0.044 R)
• M19: 6,461,880 km (0.067 R)
• M20: 6,603,400 km (0.105 R)
• M21: 7,092,136 km (0.117 R)
• M22: 7,562,771 km (0.118 R)
• M23: 8,043,578 km (0.088 R)
• M24: 8,196,019 km (0.115 R)
• M25: 8,349,207 km (0.098 R)
• M26: 8,441,658 km (0.081 R)
• M27: 8,721,107 km (0.076 R)
• M28: 8,877,586 km (0.052 R)
• M29: 9,288,981 km (0.097 R)
• M30: 9,771,434 km (0.093 R)
• M31: 10,130,469 km (0.037 R)
• M32: 10,262,115 km (0.097 R)
• M33: 10,493,842 km (0.113 R)
• M34: 10,861,553 km (0.096 R)
• M35: 11,369,737 km (0.062 R)
• M36: 11,472,362 km (0.106 R)
• M37: 11,609,543 km (0.066 R)
• M38: 12,024,677 km (0.097 R)
• M39: 13,479,516 km (0.116 R)
• M40: 13,660,679 km (0.066 R)
• M41: 14,282,857 km (0.032 R)
• M42: 14,393,709 km (0.077 R)
• M43: 14,989,258 km (0.071 R)
• M44: 15,859,469 km (0.07 R)
• M45: 15,974,210 km (0.061 R)
• M46: 16,513,361 km (0.037 R)
• M47: 16,785,031 km (0.059 R)
• M48: 17,767,889 km (0.055 R)
• M49: 17,926,762 km (0.117 R)
• M50: 18,166,118 km (0.109 R)
• M51: 18,931,162 km (0.11 R)
• M52: 19,093,475 km (0.084 R)
• M53: 19,460,589 km (0.095 R)
• M54: 19,665,538 km (0.096 R)
• M55: 19,788,806 km (0.069 R)
• M56: 19,994,952 km (0.045 R)
• M57: 20,160,258 km (0.112 R)
• M58: 20,243,135 km (0.061 R)
• M59: 20,326,162 km (0.103 R)
• M60: 20,952,079 km (0.092 R)
• M61: 21,204,301 km (0.106 R)
• M62: 21,499,757 km (0.119 R)
• M63: 21,754,074 km (0.093 R)
• M64: 22,223,063 km (0.081 R)
• M65: 22,652,259 km (0.118 R)
• M66: 22,997,531 km (0.113 R)
• M67: 24,087,950 km (0.056 R)
• M68: 24,219,895 km (0.112 R)
• M69: 26,273,575 km (0.117 R)
• M70: 26,636,499 km (0.056 R)
• M71: 27,321,358 km (0.098 R)
• M72: 27,596,918 km (0.044 R)
• M73: 28,289,855 km (0.077 R)
• M74: 28,988,477 km (0.094 R)
• M75: 29,175,774 km (0.096 R)
• M76: 29,410,493 km (0.082 R)
• M77: 29,692,933 km (0.109 R)
• M78: 30,165,513 km (0.114 R)
• M79: 30,879,394 km (0.106 R)
• M80: 31,743,172 km (0.11 R)
• M81: 32,517,640 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.4

Radius: 14.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.95 AU - 11.77 AU

Year: 13648 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,734,983 km

• M1: 216,019 km (0.074 R)
• M2: 573,109 km (0.101 R)
• M3: 810,521 km (0.092 R)
• M4: 904,020 km (0.033 R)
• M5: 1,642,585 km (0.116 R)
• M6: 1,941,631 km (0.081 R)
• M7: 2,177,846 km (0.047 R)
• M8: 2,313,232 km (0.067 R)
• M9: 2,564,257 km (0.039 R)
• M10: 3,154,570 km (0.074 R)
• M11: 3,308,806 km (0.096 R)
• M12: 3,786,621 km (0.078 R)
• M13: 3,950,880 km (0.109 R)
• M14: 4,117,681 km (0.034 R)
• M15: 4,807,926 km (0.074 R)
• M16: 5,058,203 km (0.113 R)
• M17: 5,349,470 km (0.102 R)
• M18: 5,460,173 km (0.087 R)
• M19: 5,571,623 km (0.119 R)
• M20: 7,251,757 km (0.1 R)
• M21: 7,374,577 km (0.092 R)
• M22: 8,554,006 km (0.041 R)
• M23: 9,521,605 km (0.114 R)
• M24: 9,836,808 km (0.054 R)
• M25: 10,201,228 km (0.06 R)
• M26: 10,616,512 km (0.118 R)
• M27: 10,896,559 km (0.069 R)
• M28: 11,037,480 km (0.11 R)
• M29: 11,321,268 km (0.114 R)
• M30: 11,559,427 km (0.113 R)
• M31: 12,382,066 km (0.096 R)
• M32: 13,879,541 km (0.108 R)
• M33: 14,857,462 km (0.099 R)
• M34: 15,381,055 km (0.109 R)
• M35: 15,592,137 km (0.076 R)
• M36: 16,933,731 km (0.109 R)
• M37: 17,097,092 km (0.054 R)
• M38: 18,200,376 km (0.118 R)
• M39: 19,099,459 km (0.085 R)
• M40: 20,475,311 km (0.092 R)
• M41: 24,113,681 km (0.067 R)
• M42: 25,661,720 km (0.073 R)
• M43: 25,849,614 km (0.063 R)
• M44: 27,050,437 km (0.114 R)
• M45: 27,625,491 km (0.089 R)
• M46: 29,966,249 km (0.06 R)
• M47: 30,296,411 km (0.078 R)
• M48: 30,428,805 km (0.078 R)
• M49: 31,427,820 km (0.116 R)
• M50: 31,629,029 km (0.083 R)
• M51: 32,099,963 km (0.114 R)
• M52: 33,253,213 km (0.085 R)
• M53: 33,526,528 km (0.086 R)
• M54: 33,938,072 km (0.077 R)
• M55: 35,740,128 km (0.107 R)
• M56: 36,020,175 km (0.119 R)
• M57: 36,723,435 km (0.072 R)
• M58: 40,890,783 km (0.053 R)
• M59: 41,550,809 km (0.096 R)
• M60: 43,551,979 km (0.099 R)
• M61: 43,851,025 km (0.086 R)
• M62: 44,075,871 km (0.09 R)
• M63: 44,903,446 km (0.111 R)
• M64: 45,584,266 km (0.029 R)
• M65: 45,888,100 km (0.086 R)
• M66: 47,109,716 km (0.081 R)
• M67: 47,801,456 km (0.09 R)
• M68: 51,547,985 km (0.063 R)
• M69: 51,943,522 km (0.067 R)
• M70: 52,578,715 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.1

Radius: 5.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.59 AU - 18.09 AU

Year: 24633 Days

Day: 20.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 54,734,983 km

• M1: 79,736 km (0.079 R)
• M2: 187,147 km (0.104 R)
• M3: 393,592 km (0.114 R)
• M4: 1,444,667 km (0.04 R)
• M5: 1,899,444 km (0.067 R)
• M6: 2,060,411 km (0.045 R)
• M7: 2,197,892 km (0.117 R)
• M8: 3,630,591 km (0.115 R)
• M9: 4,102,422 km (0.108 R)
• M10: 5,177,283 km (0.111 R)
• M11: 7,064,161 km (0.107 R)
• M12: 7,949,780 km (0.093 R)
• M13: 8,780,797 km (0.114 R)
• M14: 8,825,377 km (0.115 R)
• M15: 9,547,486 km (0.103 R)
• M16: 9,685,116 km (0.088 R)
• M17: 12,720,606 km (0.115 R)
• M18: 14,523,260 km (0.106 R)
• M19: 16,185,293 km (0.096 R)
• M20: 18,531,137 km (0.114 R)
• M21: 18,702,726 km (0.03 R)
• M22: 19,510,405 km (0.109 R)
• M23: 20,035,643 km (0.107 R)
• M24: 20,211,869 km (0.118 R)
• M25: 23,840,365 km (0.067 R)
• M26: 23,902,449 km (0.046 R)
• M27: 24,026,914 km (0.085 R)
• M28: 25,283,536 km (0.044 R)
• M29: 25,473,825 km (0.054 R)
• M30: 26,690,205 km (0.062 R)
• M31: 26,754,682 km (0.104 R)
• M32: 26,948,710 km (0.036 R)
• M33: 29,913,291 km (0.116 R)
• M34: 29,980,311 km (0.11 R)
• M35: 30,856,506 km (0.113 R)
• M36: 32,220,838 km (0.098 R)
• M37: 32,427,134 km (0.07 R)
• M38: 34,725,705 km (0.07 R)
• M39: 37,581,379 km (0.116 R)
• M40: 44,123,294 km (0.102 R)
• M41: 44,505,367 km (0.072 R)
• M42: 46,743,201 km (0.103 R)
• M43: 46,820,992 km (0.113 R)
• M44: 47,993,390 km (0.11 R)
• M45: 48,465,073 km (0.072 R)
• M46: 51,327,179 km (0.118 R)
• M47: 51,568,181 km (0.072 R)
• M48: 52,212,649 km (0.12 R)
• M49: 52,374,215 km (0.081 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 14,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit