🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.23 AU - 1.67 AU

Year: 608 Days

Day: 26.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,790,461 km

• M1: 107,112 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.5 AU - 1.52 AU

Year: 646 Days

Day: 23.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 77,790,461 km

• M1: 270,772 km (0.057 R)
• M2: 562,638 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.98 AU - 3.38 AU

Year: 1975 Days

Day: 31.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.18 AU - 4.46 AU

Year: 2600 Days

Day: 45.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.38 AU - 4.76 AU

Year: 3402 Days

Day: 31.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,790,461 km

• M1: 505,192 km (0.051 R)
• M2: 541,095 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 11.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.9 AU - 7.34 AU

Year: 5273 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,790,461 km

• M1: 157,078 km (0.09 R)
• M2: 255,064 km (0.095 R)
• M3: 756,816 km (0.11 R)
• M4: 855,550 km (0.07 R)
• M5: 1,067,381 km (0.038 R)
• M6: 1,297,014 km (0.054 R)
• M7: 1,449,005 km (0.102 R)
• M8: 2,045,152 km (0.069 R)
• M9: 2,296,477 km (0.068 R)
• M10: 2,463,428 km (0.093 R)
• M11: 3,358,323 km (0.111 R)
• M12: 3,655,873 km (0.105 R)
• M13: 3,742,490 km (0.048 R)
• M14: 4,254,264 km (0.113 R)
• M15: 4,345,519 km (0.11 R)
• M16: 4,576,498 km (0.071 R)
• M17: 4,670,146 km (0.073 R)
• M18: 4,859,238 km (0.054 R)
• M19: 5,172,047 km (0.1 R)
• M20: 5,269,585 km (0.061 R)
• M21: 5,343,187 km (0.031 R)
• M22: 5,491,439 km (0.102 R)
• M23: 6,253,041 km (0.094 R)
• M24: 6,672,963 km (0.026 R)
• M25: 6,752,698 km (0.067 R)
• M26: 6,993,850 km (0.104 R)
• M27: 7,374,726 km (0.113 R)
• M28: 7,540,032 km (0.116 R)
• M29: 7,706,534 km (0.105 R)
• M30: 7,790,309 km (0.038 R)
• M31: 8,299,091 km (0.083 R)
• M32: 8,789,623 km (0.1 R)
• M33: 8,906,459 km (0.088 R)
• M34: 9,408,509 km (0.053 R)
• M35: 10,102,643 km (0.104 R)
• M36: 10,378,801 km (0.115 R)
• M37: 10,750,851 km (0.116 R)
• M38: 11,127,239 km (0.086 R)
• M39: 11,476,251 km (0.052 R)
• M40: 12,184,896 km (0.118 R)
• M41: 13,240,908 km (0.057 R)
• M42: 13,442,117 km (0.089 R)
• M43: 13,576,904 km (0.108 R)
• M44: 13,711,991 km (0.107 R)
• M45: 13,881,635 km (0.043 R)
• M46: 14,532,685 km (0.098 R)
• M47: 14,914,160 km (0.11 R)
• M48: 15,404,392 km (0.09 R)
• M49: 16,472,820 km (0.053 R)
• M50: 16,834,248 km (0.096 R)
• M51: 16,979,658 km (0.099 R)
• M52: 17,125,366 km (0.117 R)
• M53: 18,455,590 km (0.114 R)
• M54: 18,755,833 km (0.052 R)
• M55: 19,019,724 km (0.107 R)
• M56: 19,095,420 km (0.104 R)
• M57: 19,322,959 km (0.12 R)
• M58: 19,513,247 km (0.105 R)
• M59: 20,668,143 km (0.057 R)
• M60: 21,175,429 km (0.12 R)
• M61: 21,293,163 km (0.071 R)
• M62: 21,410,896 km (0.104 R)
• M63: 21,529,078 km (0.107 R)
• M64: 21,765,892 km (0.045 R)
• M65: 22,202,418 km (0.063 R)
• M66: 22,401,683 km (0.1 R)
• M67: 22,521,660 km (0.062 R)
• M68: 23,366,888 km (0.102 R)
• M69: 24,674,972 km (0.052 R)
• M70: 24,798,839 km (0.1 R)
• M71: 26,048,580 km (0.102 R)
• M72: 26,343,138 km (0.046 R)
• M73: 26,554,220 km (0.112 R)
• M74: 26,638,893 km (0.099 R)
• M75: 27,703,880 km (0.116 R)
• M76: 28,263,227 km (0.087 R)
• M77: 28,609,246 km (0.077 R)
• M78: 29,174,577 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.7

Radius: 13.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.22 AU - 9.3 AU

Year: 9029 Days

Day: 9.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,790,461 km

• M1: 176,675 km (0.103 R)
• M2: 345,272 km (0.104 R)
• M3: 428,747 km (0.094 R)
• M4: 522,246 km (0.03 R)
• M5: 914,941 km (0.065 R)
• M6: 1,127,519 km (0.105 R)
• M7: 1,249,142 km (0.079 R)
• M8: 1,357,152 km (0.103 R)
• M9: 1,525,449 km (0.089 R)
• M10: 2,267,904 km (0.1 R)
• M11: 2,654,165 km (0.12 R)
• M12: 2,748,262 km (0.106 R)
• M13: 3,185,387 km (0.064 R)
• M14: 3,285,468 km (0.086 R)
• M15: 3,514,952 km (0.09 R)
• M16: 4,682,713 km (0.033 R)
• M17: 4,912,495 km (0.116 R)
• M18: 5,868,724 km (0.104 R)
• M19: 6,816,726 km (0.102 R)
• M20: 7,408,535 km (0.059 R)
• M21: 7,812,300 km (0.071 R)
• M22: 7,982,692 km (0.08 R)
• M23: 8,327,066 km (0.069 R)
• M24: 8,466,192 km (0.081 R)
• M25: 8,676,377 km (0.067 R)
• M26: 9,209,544 km (0.106 R)
• M27: 9,353,457 km (0.102 R)
• M28: 9,462,065 km (0.09 R)
• M29: 9,973,840 km (0.1 R)
• M30: 10,195,992 km (0.086 R)
• M31: 11,524,272 km (0.067 R)
• M32: 11,913,675 km (0.05 R)
• M33: 12,031,409 km (0.068 R)
• M34: 12,665,704 km (0.079 R)
• M35: 12,946,649 km (0.07 R)
• M36: 14,633,514 km (0.079 R)
• M37: 14,843,849 km (0.09 R)
• M38: 14,928,372 km (0.073 R)
• M39: 15,055,380 km (0.035 R)
• M40: 15,267,809 km (0.117 R)
• M41: 15,566,855 km (0.094 R)
• M42: 15,738,594 km (0.032 R)
• M43: 15,824,762 km (0.111 R)
• M44: 16,301,381 km (0.091 R)
• M45: 16,563,327 km (0.113 R)
• M46: 17,091,407 km (0.087 R)
• M47: 17,625,023 km (0.104 R)
• M48: 17,759,212 km (0.11 R)
• M49: 17,893,850 km (0.077 R)
• M50: 17,983,758 km (0.079 R)
• M51: 18,937,146 km (0.086 R)
• M52: 20,186,886 km (0.117 R)
• M53: 21,654,591 km (0.115 R)
• M54: 22,377,149 km (0.086 R)
• M55: 22,717,035 km (0.114 R)
• M56: 24,641,911 km (0.105 R)
• M57: 25,295,055 km (0.116 R)
• M58: 25,649,153 km (0.062 R)
• M59: 25,852,307 km (0.101 R)
• M60: 26,106,923 km (0.077 R)
• M61: 26,259,961 km (0.063 R)
• M62: 26,515,923 km (0.072 R)
• M63: 26,721,321 km (0.069 R)
• M64: 27,082,002 km (0.057 R)
• M65: 27,288,746 km (0.116 R)
• M66: 28,068,899 km (0.119 R)
• M67: 28,909,190 km (0.114 R)
• M68: 29,226,487 km (0.055 R)
• M69: 30,078,148 km (0.086 R)
• M70: 30,453,339 km (0.106 R)
• M71: 31,100,051 km (0.096 R)
• M72: 32,024,117 km (0.04 R)
• M73: 33,067,413 km (0.03 R)
• M74: 33,343,869 km (0.075 R)
• M75: 34,233,528 km (0.072 R)
• M76: 34,513,276 km (0.119 R)
• M77: 34,625,325 km (0.038 R)
• M78: 34,905,970 km (0.091 R)
• M79: 35,866,090 km (0.05 R)
• M80: 35,979,634 km (0.079 R)
• M81: 37,581,528 km (0.093 R)
• M82: 38,101,381 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.7

Radius: 3.7

Gravity: 55.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.49 AU - 17.85 AU

Year: 19568 Days

Day: 17.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,790,461 km

• M1: 52,958 km (0.102 R)
• M2: 91,554 km (0.1 R)
• M3: 148,251 km (0.083 R)
• M4: 763,548 km (0.104 R)
• M5: 1,548,039 km (0.108 R)
• M6: 1,707,211 km (0.103 R)
• M7: 2,180,239 km (0.05 R)
• M8: 2,467,766 km (0.039 R)
• M9: 2,882,302 km (0.11 R)
• M10: 3,945,195 km (0.076 R)
• M11: 4,162,262 km (0.06 R)
• M12: 5,543,499 km (0.037 R)
• M13: 5,591,819 km (0.06 R)
• M14: 6,947,624 km (0.087 R)
• M15: 7,104,253 km (0.081 R)
• M16: 7,367,994 km (0.04 R)
• M17: 8,068,412 km (0.111 R)
• M18: 8,288,171 km (0.113 R)
• M19: 9,301,397 km (0.1 R)
• M20: 11,257,689 km (0.106 R)
• M21: 11,318,874 km (0.118 R)
• M22: 12,884,715 km (0.119 R)
• M23: 13,790,680 km (0.094 R)
• M24: 15,458,995 km (0.1 R)
• M25: 16,006,224 km (0.075 R)
• M26: 16,282,232 km (0.063 R)
• M27: 16,838,886 km (0.037 R)
• M28: 17,049,221 km (0.115 R)
• M29: 17,401,673 km (0.118 R)
• M30: 17,614,401 km (0.102 R)
• M31: 17,827,877 km (0.108 R)
• M32: 18,042,251 km (0.07 R)
• M33: 19,273,142 km (0.106 R)
• M34: 19,566,653 km (0.082 R)
• M35: 19,640,256 km (0.098 R)
• M36: 19,861,660 km (0.105 R)
• M37: 22,505,055 km (0.029 R)
• M38: 22,659,440 km (0.104 R)
• M39: 24,380,414 km (0.116 R)
• M40: 24,697,860 km (0.107 R)
• M41: 25,176,424 km (0.112 R)
• M42: 26,794,026 km (0.096 R)
• M43: 28,361,512 km (0.037 R)
• M44: 29,030,364 km (0.109 R)
• M45: 30,468,898 km (0.12 R)
• M46: 33,063,373 km (0.109 R)
• M47: 33,326,666 km (0.11 R)
• M48: 35,458,136 km (0.109 R)
• M49: 35,817,620 km (0.07 R)
• M50: 36,178,300 km (0.068 R)
• M51: 38,921,925 km (0.113 R)
• M52: 39,478,579 km (0.049 R)
• M53: 40,975,904 km (0.056 R)
• M54: 43,352,416 km (0.101 R)
• M55: 43,544,499 km (0.099 R)
• M56: 43,929,415 km (0.087 R)
• M57: 44,025,905 km (0.075 R)
• M58: 44,896,715 km (0.09 R)
• M59: 45,091,042 km (0.102 R)
• M60: 46,852,258 km (0.118 R)
• M61: 47,345,482 km (0.04 R)
• M62: 48,038,868 km (0.059 R)
• M63: 48,337,017 km (0.035 R)
• M64: 49,837,184 km (0.116 R)
• M65: 51,048,329 km (0.093 R)
• M66: 53,396,566 km (0.113 R)
• M67: 55,258,761 km (0.06 R)
• M68: 56,407,074 km (0.096 R)
• M69: 59,578,998 km (0.116 R)
• M70: 59,899,287 km (0.11 R)
• M71: 60,220,324 km (0.039 R)
• M72: 61,725,428 km (0.107 R)
• M73: 63,134,191 km (0.08 R)
• M74: 63,243,098 km (0.086 R)
• M75: 65,102,301 km (0.119 R)
• M76: 65,432,164 km (0.068 R)
• M77: 65,762,626 km (0.105 R)
• M78: 66,204,238 km (0.11 R)
• M79: 66,425,344 km (0.099 R)
• M80: 68,986,160 km (0.092 R)
• M81: 70,560,528 km (0.097 R)
• M82: 73,515,834 km (0.053 R)
• M83: 73,744,869 km (0.103 R)
• M84: 73,974,053 km (0.05 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit