🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.52 AU - 0.62 AU

Year: 158 Days

Day: 22.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,883,364 km

• M1: 230,979 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.86 AU - 0.88 AU

Year: 298 Days

Day: 33.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.12 AU - 1.58 AU

Year: 576 Days

Day: 42.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.72 AU - 2.7 AU

Year: 1206 Days

Day: 16.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.4

Radius: 12

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.84 AU - 7.36 AU

Year: 5531 Days

Day: 12.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,883,364 km

• M1: 268,977 km (0.038 R)
• M2: 376,239 km (0.102 R)
• M3: 464,501 km (0.088 R)
• M4: 686,205 km (0.111 R)
• M5: 791,223 km (0.087 R)
• M6: 912,697 km (0.089 R)
• M7: 1,827,936 km (0.041 R)
• M8: 2,063,254 km (0.053 R)
• M9: 2,987,918 km (0.093 R)
• M10: 3,383,754 km (0.079 R)
• M11: 3,502,385 km (0.03 R)
• M12: 3,708,980 km (0.101 R)
• M13: 3,796,345 km (0.086 R)
• M14: 4,080,432 km (0.096 R)
• M15: 4,188,890 km (0.108 R)
• M16: 4,408,500 km (0.068 R)
• M17: 4,878,387 km (0.104 R)
• M18: 5,187,605 km (0.075 R)
• M19: 5,583,142 km (0.114 R)
• M20: 6,111,971 km (0.097 R)
• M21: 6,614,619 km (0.092 R)
• M22: 6,913,965 km (0.09 R)
• M23: 7,065,358 km (0.102 R)
• M24: 7,283,472 km (0.058 R)
• M25: 7,526,119 km (0.091 R)
• M26: 7,883,658 km (0.106 R)
• M27: 8,201,254 km (0.102 R)
• M28: 8,453,626 km (0.084 R)
• M29: 8,662,166 km (0.087 R)
• M30: 8,966,298 km (0.091 R)
• M31: 9,997,327 km (0.033 R)
• M32: 11,446,930 km (0.106 R)
• M33: 11,729,221 km (0.079 R)
• M34: 11,884,204 km (0.112 R)
• M35: 13,525,143 km (0.109 R)
• M36: 14,871,824 km (0.071 R)
• M37: 14,955,598 km (0.033 R)
• M38: 15,208,120 km (0.068 R)
• M39: 15,461,987 km (0.108 R)
• M40: 15,688,777 km (0.05 R)
• M41: 17,043,835 km (0.091 R)
• M42: 17,425,160 km (0.119 R)
• M43: 17,661,225 km (0.072 R)
• M44: 17,898,488 km (0.082 R)
• M45: 17,987,648 km (0.084 R)
• M46: 18,496,131 km (0.108 R)
• M47: 19,100,207 km (0.106 R)
• M48: 19,404,789 km (0.098 R)
• M49: 19,496,342 km (0.025 R)
• M50: 20,018,589 km (0.116 R)
• M51: 20,265,874 km (0.079 R)
• M52: 20,732,470 km (0.041 R)
• M53: 20,920,065 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 13.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.35 AU - 6.55 AU

Year: 6013 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,883,364 km

• M1: 196,272 km (0.097 R)
• M2: 342,280 km (0.114 R)
• M3: 431,440 km (0.117 R)
• M4: 521,349 km (0.1 R)
• M5: 1,142,629 km (0.111 R)
• M6: 1,262,307 km (0.1 R)
• M7: 1,614,011 km (0.112 R)
• M8: 1,732,493 km (0.106 R)
• M9: 1,819,110 km (0.104 R)
• M10: 2,051,286 km (0.113 R)
• M11: 2,199,089 km (0.085 R)
• M12: 2,486,167 km (0.105 R)
• M13: 2,908,781 km (0.036 R)
• M14: 3,139,461 km (0.087 R)
• M15: 3,289,358 km (0.048 R)
• M16: 3,685,942 km (0.09 R)
• M17: 3,798,888 km (0.075 R)
• M18: 3,913,032 km (0.071 R)
• M19: 4,215,369 km (0.102 R)
• M20: 4,428,995 km (0.108 R)
• M21: 5,041,747 km (0.075 R)
• M22: 5,733,488 km (0.072 R)
• M23: 6,157,598 km (0.069 R)
• M24: 6,455,148 km (0.089 R)
• M25: 7,461,792 km (0.072 R)
• M26: 7,808,261 km (0.061 R)
• M27: 7,954,268 km (0.1 R)
• M28: 8,607,263 km (0.062 R)
• M29: 9,062,489 km (0.081 R)
• M30: 9,277,611 km (0.117 R)
• M31: 9,556,611 km (0.065 R)
• M32: 9,775,622 km (0.071 R)
• M33: 9,901,584 km (0.06 R)
• M34: 10,155,003 km (0.1 R)
• M35: 10,507,006 km (0.102 R)
• M36: 10,830,437 km (0.117 R)
• M37: 10,960,737 km (0.12 R)
• M38: 11,288,955 km (0.029 R)
• M39: 12,123,411 km (0.111 R)
• M40: 12,530,916 km (0.078 R)
• M41: 13,324,982 km (0.073 R)
• M42: 13,604,879 km (0.119 R)
• M43: 13,745,651 km (0.105 R)
• M44: 15,106,692 km (0.052 R)
• M45: 15,215,899 km (0.038 R)
• M46: 15,362,056 km (0.12 R)
• M47: 16,585,318 km (0.028 R)
• M48: 17,227,691 km (0.048 R)
• M49: 17,341,984 km (0.071 R)
• M50: 18,225,957 km (0.103 R)
• M51: 18,420,135 km (0.09 R)
• M52: 19,519,829 km (0.078 R)
• M53: 20,037,737 km (0.066 R)
• M54: 20,278,291 km (0.112 R)
• M55: 20,479,500 km (0.063 R)
• M56: 20,600,524 km (0.097 R)
• M57: 20,762,240 km (0.118 R)
• M58: 21,087,017 km (0.113 R)
• M59: 21,577,398 km (0.105 R)
• M60: 21,782,796 km (0.091 R)
• M61: 22,237,125 km (0.082 R)
• M62: 22,736,184 km (0.099 R)
• M63: 23,491,802 km (0.096 R)
• M64: 23,957,501 km (0.098 R)
• M65: 24,469,275 km (0.096 R)
• M66: 25,156,976 km (0.113 R)
• M67: 25,894,793 km (0.084 R)
• M68: 27,169,816 km (0.118 R)
• M69: 27,480,680 km (0.102 R)
• M70: 27,792,592 km (0.114 R)
• M71: 28,060,970 km (0.064 R)
• M72: 28,195,459 km (0.113 R)
• M73: 28,645,449 km (0.062 R)
• M74: 29,007,027 km (0.111 R)
• M75: 29,097,683 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.6

Radius: 9.1

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.25 AU - 8.37 AU

Year: 7255 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,883,364 km

• M1: 141,220 km (0.057 R)
• M2: 215,571 km (0.088 R)
• M3: 688,150 km (0.061 R)
• M4: 998,416 km (0.078 R)
• M5: 1,719,029 km (0.087 R)
• M6: 2,075,222 km (0.116 R)
• M7: 2,140,446 km (0.074 R)
• M8: 2,206,419 km (0.081 R)
• M9: 2,385,787 km (0.074 R)
• M10: 2,477,341 km (0.054 R)
• M11: 2,879,460 km (0.106 R)
• M12: 3,175,664 km (0.117 R)
• M13: 3,612,190 km (0.046 R)
• M14: 3,770,764 km (0.072 R)
• M15: 4,344,173 km (0.112 R)
• M16: 5,510,288 km (0.064 R)
• M17: 5,940,382 km (0.093 R)
• M18: 6,349,382 km (0.117 R)
• M19: 6,413,111 km (0.051 R)
• M20: 6,767,508 km (0.091 R)
• M21: 7,327,902 km (0.113 R)
• M22: 7,971,622 km (0.087 R)
• M23: 8,248,228 km (0.109 R)
• M24: 8,457,665 km (0.118 R)
• M25: 8,953,283 km (0.115 R)
• M26: 9,132,651 km (0.072 R)
• M27: 9,640,984 km (0.1 R)
• M28: 9,788,039 km (0.103 R)
• M29: 9,935,692 km (0.117 R)
• M30: 10,046,993 km (0.07 R)
• M31: 10,158,743 km (0.092 R)
• M32: 11,066,951 km (0.059 R)
• M33: 11,922,352 km (0.106 R)
• M34: 12,001,190 km (0.11 R)
• M35: 13,204,106 km (0.109 R)
• M36: 14,319,359 km (0.12 R)
• M37: 14,655,505 km (0.085 R)
• M38: 15,036,980 km (0.092 R)
• M39: 15,250,157 km (0.055 R)
• M40: 15,335,876 km (0.114 R)
• M41: 16,550,910 km (0.118 R)
• M42: 16,771,268 km (0.11 R)
• M43: 17,170,096 km (0.103 R)
• M44: 17,437,726 km (0.063 R)
• M45: 18,934,602 km (0.109 R)
• M46: 19,026,605 km (0.113 R)
• M47: 19,349,886 km (0.09 R)
• M48: 19,535,537 km (0.106 R)
• M49: 19,814,986 km (0.114 R)
• M50: 20,095,781 km (0.084 R)
• M51: 20,189,579 km (0.106 R)
• M52: 20,519,293 km (0.112 R)
• M53: 22,194,789 km (0.115 R)
• M54: 23,467,568 km (0.039 R)
• M55: 24,262,531 km (0.079 R)
• M56: 24,462,693 km (0.107 R)
• M57: 24,713,718 km (0.118 R)
• M58: 24,915,077 km (0.083 R)
• M59: 27,529,898 km (0.105 R)
• M60: 28,526,070 km (0.119 R)
• M61: 30,069,471 km (0.117 R)
• M62: 30,176,882 km (0.073 R)
• M63: 31,585,047 km (0.113 R)
• M64: 31,694,403 km (0.076 R)
• M65: 32,517,491 km (0.116 R)
• M66: 33,014,754 km (0.071 R)
• M67: 33,403,110 km (0.055 R)
• M68: 33,737,312 km (0.12 R)
• M69: 33,960,811 km (0.088 R)
• M70: 35,141,737 km (0.066 R)
• M71: 36,565,160 km (0.111 R)
• M72: 36,967,130 km (0.073 R)
• M73: 37,543,830 km (0.079 R)
• M74: 37,601,724 km (0.07 R)
• M75: 38,531,176 km (0.087 R)
• M76: 39,115,954 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.6

Radius: 10.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.72 AU - 11.64 AU

Year: 12812 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,883,364 km

• M1: 136,732 km (0.113 R)
• M2: 219,909 km (0.108 R)
• M3: 435,031 km (0.03 R)
• M4: 690,993 km (0.066 R)
• M5: 993,928 km (0.071 R)
• M6: 1,180,178 km (0.098 R)
• M7: 1,695,692 km (0.102 R)
• M8: 1,966,464 km (0.119 R)
• M9: 2,300,067 km (0.075 R)
• M10: 2,398,802 km (0.08 R)
• M11: 2,781,473 km (0.119 R)
• M12: 3,547,115 km (0.089 R)
• M13: 3,777,496 km (0.081 R)
• M14: 4,810,619 km (0.032 R)
• M15: 5,065,833 km (0.109 R)
• M16: 5,195,235 km (0.113 R)
• M17: 5,757,124 km (0.081 R)
• M18: 6,303,755 km (0.092 R)
• M19: 6,408,174 km (0.101 R)
• M20: 6,478,037 km (0.113 R)
• M21: 7,082,412 km (0.113 R)
• M22: 8,117,031 km (0.111 R)
• M23: 8,192,727 km (0.058 R)
• M24: 8,613,397 km (0.065 R)
• M25: 9,957,833 km (0.081 R)
• M26: 10,038,915 km (0.091 R)
• M27: 10,530,194 km (0.11 R)
• M28: 10,820,414 km (0.113 R)
• M29: 11,113,327 km (0.111 R)
• M30: 11,197,550 km (0.115 R)
• M31: 11,792,651 km (0.076 R)
• M32: 12,094,090 km (0.092 R)
• M33: 12,529,121 km (0.059 R)
• M34: 13,146,810 km (0.106 R)
• M35: 13,280,551 km (0.113 R)
• M36: 13,369,861 km (0.045 R)
• M37: 14,780,569 km (0.073 R)
• M38: 15,012,446 km (0.046 R)
• M39: 15,621,159 km (0.064 R)
• M40: 15,715,556 km (0.114 R)
• M41: 16,669,691 km (0.106 R)
• M42: 16,911,142 km (0.089 R)
• M43: 17,105,021 km (0.098 R)
• M44: 17,691,594 km (0.116 R)
• M45: 19,135,961 km (0.101 R)
• M46: 20,721,549 km (0.073 R)
• M47: 21,137,431 km (0.065 R)
• M48: 21,556,305 km (0.067 R)
• M49: 21,977,722 km (0.106 R)
• M50: 22,189,553 km (0.076 R)
• M51: 22,668,565 km (0.12 R)
• M52: 22,989,752 km (0.067 R)
• M53: 24,508,619 km (0.095 R)
• M54: 24,948,586 km (0.041 R)
• M55: 25,947,900 km (0.095 R)
• M56: 26,790,735 km (0.112 R)
• M57: 27,357,561 km (0.06 R)
• M58: 28,215,206 km (0.114 R)
• M59: 29,781,196 km (0.08 R)
• M60: 30,074,408 km (0.113 R)
• M61: 31,494,541 km (0.076 R)
• M62: 31,972,805 km (0.065 R)
• M63: 32,092,633 km (0.038 R)
• M64: 32,694,615 km (0.069 R)
• M65: 33,300,336 km (0.032 R)
• M66: 33,787,427 km (0.074 R)
• M67: 34,892,357 km (0.099 R)
• M68: 36,196,252 km (0.04 R)
• M69: 36,321,316 km (0.115 R)
• M70: 36,634,424 km (0.063 R)
• M71: 37,263,483 km (0.066 R)
• M72: 37,516,004 km (0.115 R)
• M73: 38,086,571 km (0.104 R)
• M74: 38,595,951 km (0.06 R)
• M75: 39,364,436 km (0.09 R)
• M76: 39,815,024 km (0.091 R)
• M77: 40,591,587 km (0.083 R)
• M78: 41,503,685 km (0.092 R)
• M79: 41,569,060 km (0.05 R)
• M80: 41,831,155 km (0.117 R)
• M81: 42,950,745 km (0.115 R)
• M82: 44,013,489 km (0.09 R)
• M83: 44,213,800 km (0.112 R)
• M84: 44,280,521 km (0.109 R)
• M85: 44,883,400 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit