🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.51 AU - 0.69 AU

Year: 171 Days

Day: 45.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,126,362 km

• M1: 70,311 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.76 AU - 0.96 AU

Year: 294 Days

Day: 28.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,126,362 km

• M1: 22,440 km (0.075 R)
• M2: 223,200 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.58 AU - 2.44 AU

Year: 1051 Days

Day: 24.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,126,362 km

• M1: 822,788 km (0.08 R)
• M2: 1,357,301 km (0.082 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 11.9

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.16 AU - 6.46 AU

Year: 5848 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 101,126,362 km

• M1: 241,601 km (0.082 R)
• M2: 342,280 km (0.061 R)
• M3: 464,950 km (0.042 R)
• M4: 958,025 km (0.098 R)
• M5: 1,903,184 km (0.097 R)
• M6: 2,850,139 km (0.101 R)
• M7: 2,952,164 km (0.119 R)
• M8: 3,151,130 km (0.071 R)
• M9: 3,292,051 km (0.088 R)
• M10: 3,681,604 km (0.089 R)
• M11: 4,337,590 km (0.046 R)
• M12: 4,654,289 km (0.057 R)
• M13: 5,810,232 km (0.11 R)
• M14: 6,170,613 km (0.091 R)
• M15: 7,143,747 km (0.108 R)
• M16: 7,236,647 km (0.106 R)
• M17: 7,376,821 km (0.1 R)
• M18: 7,577,132 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 12.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.66 AU - 7.92 AU

Year: 6528 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,126,362 km

• M1: 177,573 km (0.05 R)
• M2: 298,298 km (0.105 R)
• M3: 499,058 km (0.12 R)
• M4: 578,046 km (0.112 R)
• M5: 791,373 km (0.039 R)
• M6: 887,265 km (0.112 R)
• M7: 1,017,116 km (0.108 R)
• M8: 1,138,290 km (0.065 R)
• M9: 1,264,700 km (0.082 R)
• M10: 1,463,666 km (0.054 R)
• M11: 1,549,684 km (0.115 R)
• M12: 1,673,252 km (0.103 R)
• M13: 1,763,609 km (0.062 R)
• M14: 1,911,861 km (0.106 R)
• M15: 2,142,092 km (0.111 R)
• M16: 2,381,598 km (0.048 R)
• M17: 2,463,428 km (0.029 R)
• M18: 2,974,754 km (0.077 R)
• M19: 3,107,746 km (0.088 R)
• M20: 3,220,244 km (0.102 R)
• M21: 3,972,123 km (0.082 R)
• M22: 4,069,960 km (0.025 R)
• M23: 4,243,044 km (0.093 R)
• M24: 4,622,275 km (0.091 R)
• M25: 4,725,348 km (0.099 R)
• M26: 4,960,067 km (0.079 R)
• M27: 5,039,055 km (0.076 R)
• M28: 5,908,817 km (0.087 R)
• M29: 6,447,369 km (0.032 R)
• M30: 6,707,969 km (0.04 R)
• M31: 6,824,954 km (0.117 R)
• M32: 7,209,869 km (0.071 R)
• M33: 7,541,079 km (0.119 R)
• M34: 7,939,009 km (0.116 R)
• M35: 8,218,608 km (0.106 R)
• M36: 8,438,217 km (0.094 R)
• M37: 8,532,913 km (0.092 R)
• M38: 8,915,584 km (0.059 R)
• M39: 9,565,737 km (0.049 R)
• M40: 10,096,959 km (0.075 R)
• M41: 10,366,085 km (0.108 R)
• M42: 10,808,745 km (0.074 R)
• M43: 11,712,316 km (0.088 R)
• M44: 11,959,901 km (0.097 R)
• M45: 12,102,019 km (0.113 R)
• M46: 13,406,961 km (0.082 R)
• M47: 13,554,764 km (0.066 R)
• M48: 13,665,915 km (0.112 R)
• M49: 14,528,347 km (0.082 R)
• M50: 14,642,191 km (0.061 R)
• M51: 15,023,665 km (0.11 R)
• M52: 15,991,713 km (0.059 R)
• M53: 16,345,213 km (0.078 R)
• M54: 16,621,819 km (0.08 R)
• M55: 16,780,692 km (0.036 R)
• M56: 17,703,711 km (0.08 R)
• M57: 18,151,009 km (0.096 R)
• M58: 18,232,689 km (0.071 R)
• M59: 18,643,186 km (0.091 R)
• M60: 18,725,614 km (0.05 R)
• M61: 21,948,102 km (0.068 R)
• M62: 23,533,540 km (0.088 R)
• M63: 23,935,659 km (0.085 R)
• M64: 24,520,587 km (0.102 R)
• M65: 25,201,257 km (0.117 R)
• M66: 26,072,366 km (0.044 R)
• M67: 26,674,198 km (0.03 R)
• M68: 27,327,342 km (0.115 R)
• M69: 27,467,964 km (0.07 R)
• M70: 27,655,859 km (0.097 R)
• M71: 27,938,599 km (0.118 R)
• M72: 29,031,112 km (0.069 R)
• M73: 29,510,424 km (0.054 R)
• M74: 30,234,328 km (0.107 R)
• M75: 30,379,887 km (0.076 R)
• M76: 30,574,214 km (0.057 R)
• M77: 30,671,453 km (0.116 R)
• M78: 31,208,659 km (0.1 R)
• M79: 33,238,253 km (0.09 R)
• M80: 33,639,176 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.9

Radius: 5.6

Gravity: 28.66 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.8 AU - 18.14 AU

Year: 25793 Days

Day: 24.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,126,362 km

• M1: 72,705 km (0.058 R)
• M2: 459,565 km (0.104 R)
• M3: 607,966 km (0.1 R)
• M4: 949,049 km (0.054 R)
• M5: 2,259,676 km (0.056 R)
• M6: 2,427,973 km (0.055 R)
• M7: 2,777,135 km (0.105 R)
• M8: 3,473,363 km (0.037 R)
• M9: 4,799,698 km (0.09 R)
• M10: 4,853,553 km (0.069 R)
• M11: 5,125,821 km (0.06 R)
• M12: 5,571,773 km (0.088 R)
• M13: 5,856,757 km (0.078 R)
• M14: 5,914,352 km (0.044 R)
• M15: 7,476,453 km (0.106 R)
• M16: 9,224,055 km (0.088 R)
• M17: 9,493,331 km (0.075 R)
• M18: 10,386,131 km (0.115 R)
• M19: 10,595,868 km (0.084 R)
• M20: 11,449,174 km (0.109 R)
• M21: 11,665,941 km (0.034 R)
• M22: 12,030,212 km (0.061 R)
• M23: 13,830,024 km (0.034 R)
• M24: 14,604,343 km (0.055 R)
• M25: 14,760,971 km (0.052 R)
• M26: 14,839,361 km (0.071 R)
• M27: 16,846,366 km (0.078 R)
• M28: 17,175,332 km (0.075 R)
• M29: 18,343,242 km (0.079 R)
• M30: 19,107,538 km (0.105 R)
• M31: 19,450,566 km (0.104 R)
• M32: 21,019,249 km (0.112 R)
• M33: 21,196,074 km (0.062 R)
• M34: 22,357,103 km (0.076 R)
• M35: 22,809,187 km (0.079 R)
• M36: 23,264,264 km (0.116 R)
• M37: 24,927,344 km (0.057 R)
• M38: 26,723,864 km (0.102 R)
• M39: 27,685,928 km (0.095 R)
• M40: 28,268,762 km (0.042 R)
• M41: 28,561,674 km (0.083 R)
• M42: 29,347,512 km (0.118 R)
• M43: 31,646,532 km (0.086 R)
• M44: 32,255,694 km (0.108 R)
• M45: 33,382,615 km (0.116 R)
• M46: 34,626,522 km (0.059 R)
• M47: 35,569,437 km (0.073 R)
• M48: 35,674,754 km (0.071 R)
• M49: 39,315,667 km (0.071 R)
• M50: 39,533,631 km (0.091 R)
• M51: 40,959,299 km (0.077 R)
• M52: 41,180,105 km (0.113 R)
• M53: 41,401,211 km (0.089 R)
• M54: 41,956,069 km (0.119 R)
• M55: 42,290,121 km (0.074 R)
• M56: 43,973,546 km (0.096 R)
• M57: 44,426,229 km (0.118 R)
• M58: 47,289,832 km (0.117 R)
• M59: 48,102,298 km (0.093 R)
• M60: 48,568,594 km (0.106 R)
• M61: 48,685,430 km (0.044 R)
• M62: 49,505,825 km (0.115 R)
• M63: 54,159,067 km (0.109 R)
• M64: 57,708,575 km (0.033 R)
• M65: 58,080,027 km (0.101 R)
• M66: 58,701,008 km (0.09 R)
• M67: 58,825,324 km (0.108 R)
• M68: 65,415,858 km (0.119 R)
• M69: 68,012,278 km (0.105 R)
• M70: 68,929,014 km (0.03 R)
• M71: 69,060,211 km (0.047 R)
• M72: 69,849,639 km (0.105 R)
• M73: 72,502,758 km (0.103 R)
• M74: 72,636,199 km (0.063 R)
• M75: 74,244,825 km (0.084 R)
• M76: 74,514,101 km (0.102 R)
• M77: 74,648,889 km (0.083 R)
• M78: 74,783,676 km (0.032 R)
• M79: 74,918,614 km (0.074 R)
• M80: 76,272,026 km (0.085 R)
• M81: 77,087,932 km (0.057 R)
• M82: 78,865,903 km (0.054 R)
• M83: 79,828,715 km (0.095 R)
• M84: 80,518,810 km (0.114 R)
• M85: 82,183,236 km (0.062 R)
• M86: 83,299,236 km (0.077 R)
• M87: 84,560,645 km (0.093 R)
• M88: 85,404,976 km (0.051 R)
• M89: 89,239,468 km (0.055 R)
• M90: 90,961,639 km (0.082 R)
• M91: 91,538,039 km (0.086 R)
• M92: 94,584,451 km (0.049 R)
• M93: 96,486,887 km (0.077 R)
• M94: 96,633,792 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.4

Radius: 3.2

Gravity: 90.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.32 AU - 18.12 AU

Year: 26365 Days

Day: 16.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,126,362 km

• M1: 56,398 km (0.09 R)
• M2: 99,034 km (0.086 R)
• M3: 189,690 km (0.064 R)
• M4: 439,369 km (0.047 R)
• M5: 539,001 km (0.105 R)
• M6: 1,379,442 km (0.119 R)
• M7: 1,562,699 km (0.1 R)
• M8: 1,832,275 km (0.091 R)
• M9: 3,140,957 km (0.119 R)
• M10: 3,284,571 km (0.102 R)
• M11: 4,614,945 km (0.117 R)
• M12: 5,448,953 km (0.071 R)
• M13: 5,795,272 km (0.068 R)
• M14: 6,148,921 km (0.098 R)
• M15: 6,328,289 km (0.089 R)
• M16: 6,388,427 km (0.086 R)
• M17: 6,448,715 km (0.055 R)
• M18: 7,567,408 km (0.11 R)
• M19: 7,695,314 km (0.08 R)
• M20: 7,953,371 km (0.094 R)
• M21: 8,214,269 km (0.108 R)
• M22: 8,744,295 km (0.075 R)
• M23: 8,945,953 km (0.065 R)
• M24: 9,353,906 km (0.098 R)
• M25: 9,422,422 km (0.101 R)
• M26: 9,560,052 km (0.108 R)
• M27: 10,756,536 km (0.112 R)
• M28: 11,044,960 km (0.115 R)
• M29: 13,056,603 km (0.111 R)
• M30: 14,776,978 km (0.117 R)
• M31: 15,097,268 km (0.041 R)
• M32: 16,567,067 km (0.114 R)
• M33: 17,656,588 km (0.045 R)
• M34: 20,080,373 km (0.115 R)
• M35: 20,791,860 km (0.111 R)
• M36: 21,240,803 km (0.067 R)
• M37: 21,783,544 km (0.12 R)
• M38: 21,874,500 km (0.062 R)
• M39: 22,422,626 km (0.06 R)
• M40: 23,160,443 km (0.039 R)
• M41: 24,565,317 km (0.115 R)
• M42: 25,039,692 km (0.073 R)
• M43: 26,674,946 km (0.096 R)
• M44: 27,554,731 km (0.093 R)
• M45: 28,642,607 km (0.078 R)
• M46: 28,941,802 km (0.11 R)
• M47: 29,442,656 km (0.108 R)
• M48: 30,047,480 km (0.028 R)
• M49: 30,860,395 km (0.099 R)
• M50: 31,577,567 km (0.09 R)
• M51: 33,866,864 km (0.118 R)
• M52: 34,183,113 km (0.083 R)
• M53: 34,288,730 km (0.093 R)
• M54: 36,965,185 km (0.068 R)
• M55: 38,712,937 km (0.112 R)
• M56: 39,375,207 km (0.082 R)
• M57: 39,486,059 km (0.039 R)
• M58: 39,818,914 km (0.082 R)
• M59: 40,152,667 km (0.114 R)
• M60: 40,711,116 km (0.119 R)
• M61: 42,856,349 km (0.105 R)
• M62: 43,885,283 km (0.095 R)
• M63: 44,575,827 km (0.095 R)
• M64: 46,668,701 km (0.075 R)
• M65: 50,227,186 km (0.107 R)
• M66: 52,282,062 km (0.094 R)
• M67: 54,241,046 km (0.112 R)
• M68: 54,487,584 km (0.099 R)
• M69: 54,858,138 km (0.063 R)
• M70: 60,005,202 km (0.088 R)
• M71: 61,283,665 km (0.055 R)
• M72: 68,208,102 km (0.068 R)
• M73: 68,607,528 km (0.09 R)
• M74: 70,212,414 km (0.12 R)
• M75: 70,750,069 km (0.101 R)
• M76: 71,154,282 km (0.114 R)
• M77: 72,100,339 km (0.116 R)
• M78: 72,642,931 km (0.084 R)
• M79: 72,914,601 km (0.092 R)
• M80: 73,322,853 km (0.1 R)
• M81: 75,100,824 km (0.106 R)
• M82: 77,585,794 km (0.112 R)
• M83: 78,141,700 km (0.107 R)
• M84: 80,378,487 km (0.036 R)
• M85: 80,940,826 km (0.115 R)
• M86: 82,211,211 km (0.11 R)
• M87: 83,630,296 km (0.034 R)
• M88: 84,771,578 km (0.093 R)
• M89: 94,232,297 km (0.088 R)
• M90: 94,528,651 km (0.091 R)
• M91: 94,676,902 km (0.109 R)
• M92: 95,122,255 km (0.097 R)
• M93: 95,717,056 km (0.096 R)
• M94: 96,015,055 km (0.106 R)
• M95: 96,910,548 km (0.105 R)
• M96: 98,108,976 km (0.05 R)
• M97: 100,520,494 km (0.093 R)
• M98: 100,823,280 km (0.117 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: 543 - 11,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit