🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.45 AU - 0.71 AU

Year: 168 Days

Day: 37.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.72 AU - 3.96 AU

Year: 2865 Days

Day: 28.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.8

Radius: 5.8

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.86 AU - 15 AU

Year: 18742 Days

Day: 20.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,303,157 km

• M1: 81,531 km (0.082 R)
• M2: 188,194 km (0.05 R)
• M3: 285,433 km (0.085 R)
• M4: 340,934 km (0.055 R)
• M5: 416,181 km (0.085 R)
• M6: 713,582 km (0.109 R)
• M7: 812,316 km (0.053 R)
• M8: 979,417 km (0.119 R)
• M9: 1,298,210 km (0.051 R)
• M10: 1,725,761 km (0.043 R)
• M11: 1,778,868 km (0.115 R)
• M12: 2,251,747 km (0.064 R)
• M13: 2,886,790 km (0.03 R)
• M14: 3,110,140 km (0.079 R)
• M15: 3,207,528 km (0.115 R)
• M16: 3,405,596 km (0.105 R)
• M17: 3,882,962 km (0.103 R)
• M18: 4,454,127 km (0.084 R)
• M19: 4,527,280 km (0.057 R)
• M20: 4,937,328 km (0.08 R)
• M21: 5,204,360 km (0.107 R)
• M22: 5,515,374 km (0.059 R)
• M23: 7,287,660 km (0.108 R)
• M24: 8,032,957 km (0.113 R)
• M25: 8,756,412 km (0.106 R)
• M26: 10,168,167 km (0.077 R)
• M27: 11,048,700 km (0.097 R)
• M28: 11,598,622 km (0.043 R)
• M29: 12,517,751 km (0.096 R)
• M30: 13,725,904 km (0.12 R)
• M31: 14,208,806 km (0.062 R)
• M32: 14,262,811 km (0.118 R)
• M33: 14,861,202 km (0.101 R)
• M34: 14,915,955 km (0.101 R)
• M35: 15,467,821 km (0.091 R)
• M36: 17,105,469 km (0.102 R)
• M37: 17,624,724 km (0.053 R)
• M38: 17,915,542 km (0.067 R)
• M39: 18,032,228 km (0.03 R)
• M40: 18,619,849 km (0.108 R)
• M41: 18,738,031 km (0.075 R)
• M42: 19,034,833 km (0.118 R)
• M43: 19,273,292 km (0.086 R)
• M44: 19,512,798 km (0.088 R)
• M45: 20,176,564 km (0.098 R)
• M46: 21,216,868 km (0.083 R)
• M47: 22,714,941 km (0.076 R)
• M48: 23,349,236 km (0.082 R)
• M49: 24,182,346 km (0.095 R)
• M50: 25,090,555 km (0.101 R)
• M51: 26,009,834 km (0.092 R)
• M52: 26,473,587 km (0.108 R)
• M53: 26,606,580 km (0.091 R)
• M54: 26,739,722 km (0.113 R)
• M55: 27,073,774 km (0.116 R)
• M56: 27,746,067 km (0.107 R)
• M57: 27,881,154 km (0.086 R)
• M58: 28,696,312 km (0.08 R)
• M59: 29,381,770 km (0.041 R)
• M60: 29,519,400 km (0.054 R)
• M61: 30,559,105 km (0.103 R)
• M62: 30,698,530 km (0.107 R)
• M63: 31,329,085 km (0.112 R)
• M64: 32,531,703 km (0.101 R)
• M65: 35,420,288 km (0.109 R)
• M66: 35,566,744 km (0.109 R)
• M67: 36,376,517 km (0.036 R)
• M68: 37,043,574 km (0.086 R)
• M69: 37,341,274 km (0.104 R)
• M70: 37,490,573 km (0.108 R)
• M71: 37,714,670 km (0.107 R)
• M72: 39,599,753 km (0.088 R)
• M73: 39,827,890 km (0.064 R)
• M74: 40,899,011 km (0.083 R)
• M75: 40,975,754 km (0.06 R)
• M76: 41,129,691 km (0.114 R)
• M77: 41,360,819 km (0.084 R)
• M78: 43,147,467 km (0.07 R)
• M79: 44,959,097 km (0.072 R)
• M80: 45,197,107 km (0.072 R)
• M81: 45,595,037 km (0.095 R)
• M82: 46,554,409 km (0.049 R)
• M83: 46,715,077 km (0.089 R)
• M84: 48,819,021 km (0.03 R)
• M85: 49,554,444 km (0.025 R)
• M86: 49,882,512 km (0.083 R)
• M87: 51,036,361 km (0.117 R)
• M88: 51,533,624 km (0.108 R)
• M89: 52,449,313 km (0.061 R)
• M90: 54,635,087 km (0.111 R)
• M91: 54,719,760 km (0.086 R)
• M92: 55,313,513 km (0.074 R)
• M93: 55,568,727 km (0.103 R)
• M94: 56,507,604 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.9

Radius: 5.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.52 AU - 15.66 AU

Year: 22322 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,303,157 km

• M1: 328,068 km (0.097 R)
• M2: 409,001 km (0.103 R)
• M3: 1,003,203 km (0.074 R)
• M4: 1,124,228 km (0.089 R)
• M5: 1,515,576 km (0.104 R)
• M6: 1,798,316 km (0.086 R)
• M7: 2,575,178 km (0.091 R)
• M8: 2,708,021 km (0.041 R)
• M9: 3,120,462 km (0.062 R)
• M10: 3,442,546 km (0.093 R)
• M11: 3,515,550 km (0.076 R)
• M12: 3,663,203 km (0.118 R)
• M13: 3,775,252 km (0.105 R)
• M14: 3,850,500 km (0.111 R)
• M15: 4,118,130 km (0.099 R)
• M16: 4,313,056 km (0.116 R)
• M17: 5,080,792 km (0.118 R)
• M18: 5,122,381 km (0.099 R)
• M19: 6,287,150 km (0.053 R)
• M20: 6,376,609 km (0.092 R)
• M21: 6,738,636 km (0.051 R)
• M22: 7,768,169 km (0.059 R)
• M23: 8,301,186 km (0.056 R)
• M24: 8,696,274 km (0.068 R)
• M25: 9,762,009 km (0.067 R)
• M26: 11,137,711 km (0.08 R)
• M27: 12,629,351 km (0.067 R)
• M28: 12,912,391 km (0.098 R)
• M29: 13,254,820 km (0.069 R)
• M30: 13,600,242 km (0.091 R)
• M31: 13,890,312 km (0.088 R)
• M32: 14,006,998 km (0.044 R)
• M33: 14,358,703 km (0.047 R)
• M34: 14,594,918 km (0.031 R)
• M35: 15,311,043 km (0.111 R)
• M36: 16,038,687 km (0.116 R)
• M37: 17,026,182 km (0.077 R)
• M38: 19,059,517 km (0.078 R)
• M39: 19,319,069 km (0.084 R)
• M40: 20,236,553 km (0.094 R)
• M41: 21,571,863 km (0.076 R)
• M42: 22,454,790 km (0.06 R)
• M43: 22,523,306 km (0.109 R)
• M44: 23,627,338 km (0.099 R)
• M45: 24,256,098 km (0.081 R)
• M46: 24,607,803 km (0.1 R)
• M47: 24,890,393 km (0.096 R)
• M48: 24,961,153 km (0.088 R)
• M49: 25,458,715 km (0.033 R)
• M50: 27,043,705 km (0.064 R)
• M51: 27,116,559 km (0.075 R)
• M52: 27,554,731 km (0.062 R)
• M53: 28,438,106 km (0.062 R)
• M54: 28,660,409 km (0.07 R)
• M55: 29,255,958 km (0.057 R)
• M56: 30,838,853 km (0.066 R)
• M57: 31,525,657 km (0.116 R)
• M58: 32,140,355 km (0.118 R)
• M59: 32,294,590 km (0.074 R)
• M60: 32,836,733 km (0.088 R)
• M61: 32,914,374 km (0.073 R)
• M62: 33,303,628 km (0.07 R)
• M63: 35,511,692 km (0.083 R)
• M64: 36,311,742 km (0.119 R)
• M65: 36,552,893 km (0.113 R)
• M66: 38,501,256 km (0.102 R)
• M67: 38,665,066 km (0.062 R)
• M68: 39,158,140 km (0.106 R)
• M69: 39,984,519 km (0.05 R)
• M70: 40,649,631 km (0.111 R)
• M71: 41,486,332 km (0.099 R)
• M72: 42,328,718 km (0.076 R)
• M73: 42,667,257 km (0.12 R)
• M74: 44,030,244 km (0.052 R)
• M75: 44,631,029 km (0.112 R)
• M76: 45,407,442 km (0.086 R)
• M77: 47,763,459 km (0.099 R)
• M78: 47,851,422 km (0.053 R)
• M79: 47,939,535 km (0.11 R)
• M80: 48,204,024 km (0.075 R)
• M81: 48,557,524 km (0.11 R)
• M82: 49,178,206 km (0.075 R)
• M83: 49,801,580 km (0.087 R)
• M84: 49,980,050 km (0.056 R)
• M85: 50,069,510 km (0.117 R)
• M86: 50,696,474 km (0.109 R)
• M87: 51,146,016 km (0.084 R)
• M88: 52,957,048 km (0.093 R)
• M89: 54,512,866 km (0.093 R)
• M90: 55,527,588 km (0.116 R)
• M91: 57,575,732 km (0.12 R)
• M92: 61,553,839 km (0.113 R)
• M93: 64,546,395 km (0.08 R)
• M94: 64,741,022 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.4

Radius: 6.4

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.76 AU - 19.94 AU

Year: 31165 Days

Day: 17.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,303,157 km

• M1: 255,214 km (0.063 R)
• M2: 303,684 km (0.096 R)
• M3: 491,279 km (0.072 R)
• M4: 713,432 km (0.103 R)
• M5: 965,355 km (0.053 R)
• M6: 1,546,842 km (0.066 R)
• M7: 2,147,777 km (0.118 R)
• M8: 2,290,343 km (0.11 R)
• M9: 3,128,989 km (0.078 R)
• M10: 5,197,479 km (0.074 R)
• M11: 5,389,413 km (0.094 R)
• M12: 6,129,773 km (0.038 R)
• M13: 6,692,710 km (0.108 R)
• M14: 6,849,039 km (0.061 R)
• M15: 7,006,715 km (0.09 R)
• M16: 7,218,845 km (0.046 R)
• M17: 7,703,542 km (0.117 R)
• M18: 8,647,804 km (0.101 R)
• M19: 11,194,409 km (0.087 R)
• M20: 11,629,439 km (0.11 R)
• M21: 12,324,172 km (0.105 R)
• M22: 12,902,517 km (0.1 R)
• M23: 13,358,641 km (0.082 R)
• M24: 14,152,557 km (0.115 R)
• M25: 14,825,747 km (0.091 R)
• M26: 16,978,461 km (0.104 R)
• M27: 17,191,937 km (0.084 R)
• M28: 18,272,482 km (0.111 R)
• M29: 18,931,311 km (0.057 R)
• M30: 19,374,869 km (0.065 R)
• M31: 19,523,569 km (0.026 R)
• M32: 20,726,037 km (0.062 R)
• M33: 21,259,653 km (0.095 R)
• M34: 21,566,627 km (0.06 R)
• M35: 21,952,291 km (0.104 R)
• M36: 22,107,274 km (0.103 R)
• M37: 22,496,229 km (0.082 R)
• M38: 22,652,409 km (0.094 R)
• M39: 23,202,031 km (0.077 R)
• M40: 23,915,015 km (0.099 R)
• M41: 24,234,257 km (0.096 R)
• M42: 24,554,994 km (0.117 R)
• M43: 25,038,495 km (0.063 R)
• M44: 25,281,442 km (0.116 R)
• M45: 26,015,070 km (0.082 R)
• M46: 26,507,995 km (0.089 R)
• M47: 27,503,269 km (0.114 R)
• M48: 28,173,468 km (0.084 R)
• M49: 28,510,512 km (0.086 R)
• M50: 30,216,077 km (0.12 R)
• M51: 30,561,199 km (0.042 R)
• M52: 32,394,222 km (0.111 R)
• M53: 32,835,835 km (0.069 R)
• M54: 33,903,964 km (0.077 R)
• M55: 34,262,400 km (0.102 R)
• M56: 35,709,311 km (0.09 R)
• M57: 36,807,359 km (0.108 R)
• M58: 36,991,514 km (0.062 R)
• M59: 37,175,819 km (0.036 R)
• M60: 38,195,628 km (0.041 R)
• M61: 40,072,931 km (0.112 R)
• M62: 41,022,878 km (0.027 R)
• M63: 41,309,358 km (0.098 R)
• M64: 41,692,328 km (0.07 R)
• M65: 41,980,304 km (0.077 R)
• M66: 43,041,851 km (0.12 R)
• M67: 43,624,534 km (0.099 R)
• M68: 43,721,922 km (0.119 R)
• M69: 44,405,585 km (0.099 R)
• M70: 44,601,558 km (0.1 R)
• M71: 45,585,912 km (0.093 R)
• M72: 47,175,539 km (0.071 R)
• M73: 47,676,093 km (0.092 R)
• M74: 48,985,524 km (0.102 R)
• M75: 51,228,444 km (0.049 R)
• M76: 54,865,019 km (0.053 R)
• M77: 55,707,853 km (0.062 R)
• M78: 56,873,670 km (0.069 R)
• M79: 58,261,938 km (0.034 R)
• M80: 58,691,284 km (0.117 R)
• M81: 58,798,845 km (0.104 R)
• M82: 59,553,267 km (0.119 R)
• M83: 60,527,897 km (0.094 R)
• M84: 61,071,685 km (0.072 R)
• M85: 63,373,099 km (0.049 R)
• M86: 64,257,222 km (0.086 R)
• M87: 65,702,786 km (0.09 R)
• M88: 69,419,994 km (0.084 R)
• M89: 70,559,780 km (0.072 R)
• M90: 70,902,958 km (0.102 R)
• M91: 71,131,992 km (0.085 R)
• M92: 71,935,782 km (0.08 R)
• M93: 72,165,863 km (0.112 R)
• M94: 73,552,187 km (0.088 R)
• M95: 73,784,063 km (0.066 R)
• M96: 74,364,802 km (0.077 R)
• M97: 76,468,298 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit