🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.52 AU - 0.54 AU

Year: 140 Days

Day: 36 Hours

Environment

Temp: 166 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,405,932 km

• M1: 247,884 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.66 AU - 1.02 AU

Year: 278 Days

Day: 13.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 172.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.12 AU - 5.76 AU

Year: 3971 Days

Day: 36.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,405,932 km

• M1: 1,376,600 km (0.043 R)
• M2: 1,934,749 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 9.6

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.7 AU - 8.34 AU

Year: 7458 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 95,405,932 km

• M1: 120,576 km (0.114 R)
• M2: 316,250 km (0.104 R)
• M3: 380,427 km (0.079 R)
• M4: 450,439 km (0.118 R)
• M5: 619,784 km (0.086 R)
• M6: 1,090,120 km (0.094 R)
• M7: 1,213,987 km (0.04 R)
• M8: 1,305,391 km (0.097 R)
• M9: 1,380,340 km (0.066 R)
• M10: 1,613,862 km (0.047 R)
• M11: 1,674,299 km (0.08 R)
• M12: 2,185,774 km (0.042 R)
• M13: 2,840,564 km (0.062 R)
• M14: 2,914,167 km (0.032 R)
• M15: 3,292,200 km (0.098 R)
• M16: 4,318,292 km (0.103 R)
• M17: 5,283,946 km (0.085 R)
• M18: 5,344,683 km (0.12 R)
• M19: 6,058,714 km (0.036 R)
• M20: 6,122,293 km (0.101 R)
• M21: 6,835,725 km (0.067 R)
• M22: 7,101,710 km (0.106 R)
• M23: 7,404,945 km (0.067 R)
• M24: 7,575,337 km (0.095 R)
• M25: 7,850,597 km (0.051 R)
• M26: 8,164,154 km (0.114 R)
• M27: 8,234,465 km (0.079 R)
• M28: 8,375,536 km (0.082 R)
• M29: 8,482,050 km (0.072 R)
• M30: 8,660,221 km (0.09 R)
• M31: 8,767,931 km (0.047 R)
• M32: 9,496,473 km (0.096 R)
• M33: 10,434,302 km (0.062 R)
• M34: 11,915,919 km (0.109 R)
• M35: 12,397,325 km (0.086 R)
• M36: 12,762,643 km (0.065 R)
• M37: 13,795,766 km (0.081 R)
• M38: 14,641,592 km (0.098 R)
• M39: 14,812,882 km (0.088 R)
• M40: 15,070,789 km (0.076 R)
• M41: 15,504,174 km (0.116 R)
• M42: 15,897,766 km (0.096 R)
• M43: 16,294,649 km (0.025 R)
• M44: 16,963,202 km (0.092 R)
• M45: 17,188,197 km (0.06 R)
• M46: 17,914,345 km (0.09 R)
• M47: 20,152,778 km (0.105 R)
• M48: 20,630,145 km (0.068 R)
• M49: 20,966,441 km (0.101 R)
• M50: 21,256,212 km (0.09 R)
• M51: 21,595,949 km (0.064 R)
• M52: 23,022,514 km (0.096 R)
• M53: 23,171,962 km (0.102 R)
• M54: 23,571,688 km (0.115 R)
• M55: 24,530,161 km (0.049 R)
• M56: 24,937,516 km (0.04 R)
• M57: 25,552,962 km (0.082 R)
• M58: 26,381,136 km (0.092 R)
• M59: 27,957,598 km (0.11 R)
• M60: 28,971,722 km (0.115 R)
• M61: 31,697,694 km (0.097 R)
• M62: 32,308,353 km (0.096 R)
• M63: 33,710,683 km (0.057 R)
• M64: 33,823,630 km (0.112 R)
• M65: 34,106,819 km (0.038 R)
• M66: 34,504,599 km (0.1 R)
• M67: 34,618,443 km (0.028 R)
• M68: 35,361,945 km (0.049 R)
• M69: 35,822,257 km (0.07 R)
• M70: 36,226,471 km (0.027 R)
• M71: 37,331,401 km (0.032 R)
• M72: 37,506,879 km (0.108 R)
• M73: 39,932,608 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.8

Radius: 4.8

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 15.95 AU - 18.25 AU

Year: 25573 Days

Day: 16.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,405,932 km

• M1: 109,805 km (0.103 R)
• M2: 163,361 km (0.096 R)
• M3: 640,728 km (0.066 R)
• M4: 1,114,055 km (0.112 R)
• M5: 1,355,806 km (0.106 R)
• M6: 1,440,029 km (0.118 R)
• M7: 1,672,953 km (0.094 R)
• M8: 2,339,412 km (0.1 R)
• M9: 2,543,463 km (0.096 R)
• M10: 2,968,770 km (0.079 R)
• M11: 3,264,525 km (0.061 R)
• M12: 3,883,710 km (0.12 R)
• M13: 4,538,500 km (0.055 R)
• M14: 4,921,620 km (0.115 R)
• M15: 5,947,263 km (0.035 R)
• M16: 6,225,366 km (0.044 R)
• M17: 6,319,014 km (0.067 R)
• M18: 6,698,394 km (0.096 R)
• M19: 6,890,777 km (0.109 R)
• M20: 7,379,663 km (0.099 R)
• M21: 7,678,410 km (0.047 R)
• M22: 9,337,450 km (0.094 R)
• M23: 9,606,427 km (0.12 R)
• M24: 10,206,913 km (0.117 R)
• M25: 10,875,765 km (0.074 R)
• M26: 11,272,499 km (0.118 R)
• M27: 11,847,553 km (0.082 R)
• M28: 12,906,257 km (0.055 R)
• M29: 13,628,815 km (0.092 R)
• M30: 14,302,604 km (0.06 R)
• M31: 14,799,418 km (0.065 R)
• M32: 15,746,073 km (0.106 R)
• M33: 17,498,912 km (0.028 R)
• M34: 18,633,761 km (0.12 R)
• M35: 18,904,384 km (0.114 R)
• M36: 19,040,069 km (0.1 R)
• M37: 19,312,487 km (0.081 R)
• M38: 19,930,176 km (0.102 R)
• M39: 22,178,483 km (0.095 R)
• M40: 23,550,894 km (0.057 R)
• M41: 23,770,054 km (0.042 R)
• M42: 24,136,868 km (0.08 R)
• M43: 24,210,471 km (0.056 R)
• M44: 24,801,831 km (0.111 R)
• M45: 25,547,876 km (0.067 R)
• M46: 26,074,460 km (0.074 R)
• M47: 26,528,639 km (0.115 R)
• M48: 28,526,668 km (0.092 R)
• M49: 29,780,149 km (0.089 R)
• M50: 29,859,137 km (0.111 R)
• M51: 30,334,259 km (0.06 R)
• M52: 32,259,434 km (0.1 R)
• M53: 32,746,974 km (0.098 R)
• M54: 35,220,425 km (0.107 R)
• M55: 36,142,397 km (0.108 R)
• M56: 37,582,875 km (0.092 R)
• M57: 38,610,762 km (0.083 R)
• M58: 38,869,267 km (0.03 R)
• M59: 38,955,585 km (0.1 R)
• M60: 39,041,903 km (0.093 R)
• M61: 39,301,305 km (0.068 R)
• M62: 39,908,822 km (0.093 R)
• M63: 40,869,689 km (0.117 R)
• M64: 41,838,186 km (0.109 R)
• M65: 42,547,280 km (0.092 R)
• M66: 42,725,152 km (0.03 R)
• M67: 43,708,010 km (0.062 R)
• M68: 44,337,368 km (0.118 R)
• M69: 44,969,718 km (0.102 R)
• M70: 45,513,955 km (0.11 R)
• M71: 45,969,331 km (0.08 R)
• M72: 47,805,496 km (0.109 R)
• M73: 48,361,102 km (0.102 R)
• M74: 48,732,703 km (0.111 R)
• M75: 50,887,361 km (0.094 R)
• M76: 52,404,583 km (0.09 R)
• M77: 53,168,729 km (0.12 R)
• M78: 55,774,724 km (0.059 R)
• M79: 56,164,426 km (0.096 R)
• M80: 56,261,964 km (0.102 R)
• M81: 57,240,484 km (0.075 R)
• M82: 57,633,477 km (0.068 R)
• M83: 59,313,761 km (0.046 R)
• M84: 59,711,392 km (0.064 R)
• M85: 60,010,288 km (0.104 R)
• M86: 61,914,370 km (0.099 R)
• M87: 62,519,793 km (0.115 R)
• M88: 62,823,327 km (0.116 R)
• M89: 63,533,169 km (0.087 R)
• M90: 63,634,895 km (0.102 R)
• M91: 64,858,755 km (0.117 R)
• M92: 65,987,471 km (0.071 R)
• M93: 69,307,646 km (0.106 R)
• M94: 69,936,257 km (0.106 R)
• M95: 70,041,125 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647

Radius: 5.3

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.47 AU - 21.63 AU

Year: 28894 Days

Day: 23.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,405,932 km

• M1: 74,500 km (0.087 R)
• M2: 241,002 km (0.085 R)
• M3: 945,907 km (0.069 R)
• M4: 1,006,494 km (0.106 R)
• M5: 1,131,857 km (0.071 R)
• M6: 1,573,470 km (0.114 R)
• M7: 1,869,674 km (0.1 R)
• M8: 2,024,209 km (0.112 R)
• M9: 2,182,932 km (0.112 R)
• M10: 2,304,555 km (0.115 R)
• M11: 2,386,984 km (0.114 R)
• M12: 3,496,850 km (0.066 R)
• M13: 3,544,123 km (0.102 R)
• M14: 3,881,466 km (0.093 R)
• M15: 4,279,397 km (0.104 R)
• M16: 4,380,974 km (0.085 R)
• M17: 5,221,564 km (0.106 R)
• M18: 6,224,917 km (0.092 R)
• M19: 6,397,852 km (0.102 R)
• M20: 6,866,841 km (0.114 R)
• M21: 7,225,727 km (0.051 R)
• M22: 7,590,895 km (0.107 R)
• M23: 8,529,472 km (0.084 R)
• M24: 8,979,911 km (0.112 R)
• M25: 11,769,612 km (0.047 R)
• M26: 11,840,671 km (0.077 R)
• M27: 12,342,722 km (0.065 R)
• M28: 13,815,064 km (0.097 R)
• M29: 13,965,260 km (0.119 R)
• M30: 17,162,765 km (0.109 R)
• M31: 17,893,701 km (0.06 R)
• M32: 17,975,531 km (0.102 R)
• M33: 19,134,316 km (0.056 R)
• M34: 19,301,865 km (0.092 R)
• M35: 19,807,356 km (0.114 R)
• M36: 19,891,879 km (0.053 R)
• M37: 20,488,027 km (0.108 R)
• M38: 21,436,477 km (0.11 R)
• M39: 22,575,665 km (0.109 R)
• M40: 22,664,077 km (0.103 R)
• M41: 23,019,073 km (0.098 R)
• M42: 27,419,195 km (0.025 R)
• M43: 27,987,069 km (0.119 R)
• M44: 29,520,297 km (0.063 R)
• M45: 29,616,938 km (0.088 R)
• M46: 30,492,384 km (0.032 R)
• M47: 31,080,603 km (0.101 R)
• M48: 33,571,707 km (0.115 R)
• M49: 33,672,686 km (0.12 R)
• M50: 34,892,207 km (0.033 R)
• M51: 34,994,383 km (0.105 R)
• M52: 35,507,354 km (0.036 R)
• M53: 36,540,626 km (0.106 R)
• M54: 36,956,658 km (0.111 R)
• M55: 40,341,160 km (0.073 R)
• M56: 41,744,089 km (0.109 R)
• M57: 47,174,043 km (0.092 R)
• M58: 47,740,420 km (0.085 R)
• M59: 47,967,660 km (0.105 R)
• M60: 48,081,354 km (0.102 R)
• M61: 48,309,042 km (0.112 R)
• M62: 49,108,942 km (0.046 R)
• M63: 53,645,048 km (0.055 R)
• M64: 55,067,425 km (0.11 R)
• M65: 56,262,263 km (0.067 R)
• M66: 59,042,540 km (0.074 R)
• M67: 59,897,641 km (0.064 R)
• M68: 60,388,023 km (0.088 R)
• M69: 63,109,059 km (0.074 R)
• M70: 64,359,098 km (0.097 R)
• M71: 64,735,636 km (0.106 R)
• M72: 65,364,994 km (0.075 R)
• M73: 66,249,417 km (0.063 R)
• M74: 66,502,836 km (0.055 R)
• M75: 66,756,554 km (0.061 R)
• M76: 67,264,887 km (0.086 R)
• M77: 68,413,649 km (0.107 R)
• M78: 69,568,844 km (0.073 R)
• M79: 72,941,977 km (0.119 R)
• M80: 74,516,644 km (0.068 R)
• M81: 75,176,072 km (0.111 R)
• M82: 76,367,918 km (0.063 R)
• M83: 77,299,314 km (0.068 R)
• M84: 77,833,079 km (0.047 R)
• M85: 79,173,177 km (0.069 R)
• M86: 81,197,386 km (0.06 R)
• M87: 81,740,127 km (0.105 R)
• M88: 83,512,114 km (0.072 R)
• M89: 90,163,833 km (0.113 R)
• M90: 93,979,477 km (0.114 R)
• M91: 94,834,429 km (0.083 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 18,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit