🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.3 AU - 1.48 AU

Year: 608 Days

Day: 31 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,027,548 km

• M1: 416,780 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.35 AU - 1.89 AU

Year: 765 Days

Day: 38 Hours

Environment

Temp: -51 °C

Axial Tilt: 72.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,027,548 km

• M1: 1,087,277 km (0.045 R)
• M2: 1,338,751 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.75 AU - 2.67 AU

Year: 1218 Days

Day: 22.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,027,548 km

• M1: 48,021 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3 AU - 3.12 AU

Year: 1985 Days

Day: 12.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,027,548 km

• M1: 737,069 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 12.2

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.66 AU - 5.24 AU

Year: 4084 Days

Day: 7.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,027,548 km

• M1: 163,510 km (0.072 R)
• M2: 385,065 km (0.072 R)
• M3: 523,293 km (0.04 R)
• M4: 610,060 km (0.111 R)
• M5: 745,446 km (0.113 R)
• M6: 880,383 km (0.101 R)
• M7: 963,261 km (0.094 R)
• M8: 1,049,130 km (0.118 R)
• M9: 1,490,444 km (0.082 R)
• M10: 1,694,645 km (0.106 R)
• M11: 1,815,669 km (0.095 R)
• M12: 1,971,102 km (0.094 R)
• M13: 2,312,334 km (0.028 R)
• M14: 2,447,272 km (0.091 R)
• M15: 2,550,344 km (0.084 R)
• M16: 2,832,336 km (0.087 R)
• M17: 3,274,548 km (0.098 R)
• M18: 3,620,568 km (0.118 R)
• M19: 3,857,979 km (0.11 R)
• M20: 4,285,680 km (0.062 R)
• M21: 4,410,744 km (0.116 R)
• M22: 4,707,396 km (0.089 R)
• M23: 4,923,266 km (0.044 R)
• M24: 5,454,787 km (0.096 R)
• M25: 5,658,839 km (0.111 R)
• M26: 5,911,809 km (0.041 R)
• M27: 6,215,492 km (0.06 R)
• M28: 6,596,518 km (0.099 R)
• M29: 6,814,033 km (0.083 R)
• M30: 6,960,490 km (0.11 R)
• M31: 7,481,240 km (0.053 R)
• M32: 7,835,488 km (0.079 R)
• M33: 8,221,151 km (0.082 R)
• M34: 8,824,479 km (0.043 R)
• M35: 9,252,778 km (0.092 R)
• M36: 9,496,622 km (0.059 R)
• M37: 10,101,746 km (0.104 R)
• M38: 10,268,996 km (0.036 R)
• M39: 10,549,791 km (0.064 R)
• M40: 11,262,775 km (0.103 R)
• M41: 11,494,352 km (0.09 R)
• M42: 11,961,995 km (0.098 R)
• M43: 12,346,611 km (0.07 R)
• M44: 13,067,374 km (0.1 R)
• M45: 13,740,116 km (0.08 R)
• M46: 14,174,099 km (0.072 R)
• M47: 15,857,673 km (0.101 R)
• M48: 16,509,322 km (0.092 R)
• M49: 17,402,870 km (0.103 R)
• M50: 17,670,650 km (0.075 R)
• M51: 17,973,586 km (0.092 R)
• M52: 18,176,440 km (0.116 R)
• M53: 18,516,327 km (0.095 R)
• M54: 18,858,308 km (0.114 R)
• M55: 18,995,788 km (0.05 R)
• M56: 19,099,011 km (0.082 R)
• M57: 19,306,054 km (0.094 R)
• M58: 19,444,582 km (0.06 R)
• M59: 20,247,174 km (0.104 R)
• M60: 20,564,172 km (0.088 R)
• M61: 20,811,757 km (0.034 R)
• M62: 21,131,746 km (0.095 R)
• M63: 21,345,971 km (0.076 R)
• M64: 21,453,382 km (0.079 R)
• M65: 21,704,557 km (0.093 R)
• M66: 22,391,510 km (0.116 R)
• M67: 22,573,421 km (0.1 R)
• M68: 22,865,586 km (0.067 R)
• M69: 23,601,308 km (0.092 R)
• M70: 23,860,711 km (0.07 R)
• M71: 24,419,758 km (0.101 R)
• M72: 24,983,144 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.7

Radius: 12

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.4 AU - 6.66 AU

Year: 4823 Days

Day: 8.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,027,548 km

• M1: 219,610 km (0.098 R)
• M2: 340,634 km (0.092 R)
• M3: 505,641 km (0.05 R)
• M4: 701,614 km (0.073 R)
• M5: 1,130,212 km (0.104 R)
• M6: 1,337,704 km (0.06 R)
• M7: 1,806,095 km (0.076 R)
• M8: 2,151,666 km (0.086 R)
• M9: 2,536,432 km (0.106 R)
• M10: 2,626,939 km (0.09 R)
• M11: 2,718,493 km (0.079 R)
• M12: 2,981,037 km (0.095 R)
• M13: 3,193,017 km (0.102 R)
• M14: 3,530,659 km (0.09 R)
• M15: 3,652,731 km (0.116 R)
• M16: 3,817,588 km (0.119 R)
• M17: 3,900,914 km (0.076 R)
• M18: 4,111,997 km (0.069 R)
• M19: 4,240,501 km (0.072 R)
• M20: 4,435,876 km (0.08 R)
• M21: 4,634,243 km (0.099 R)
• M22: 5,154,395 km (0.102 R)
• M23: 5,741,117 km (0.094 R)
• M24: 5,837,010 km (0.119 R)
• M25: 6,103,444 km (0.088 R)
• M26: 6,349,083 km (0.079 R)
• M27: 6,748,958 km (0.114 R)
• M28: 7,105,600 km (0.093 R)
• M29: 7,494,704 km (0.117 R)
• M30: 7,944,096 km (0.043 R)
• M31: 8,077,986 km (0.069 R)
• M32: 8,320,783 km (0.12 R)
• M33: 8,402,314 km (0.036 R)
• M34: 8,952,385 km (0.09 R)
• M35: 9,119,636 km (0.084 R)
• M36: 9,372,606 km (0.025 R)
• M37: 9,770,686 km (0.087 R)
• M38: 10,174,450 km (0.066 R)
• M39: 10,613,071 km (0.118 R)
• M40: 10,938,596 km (0.104 R)
• M41: 11,418,057 km (0.032 R)
• M42: 12,088,555 km (0.048 R)
• M43: 12,709,237 km (0.089 R)
• M44: 13,595,754 km (0.1 R)
• M45: 13,723,959 km (0.079 R)
• M46: 14,306,194 km (0.075 R)
• M47: 15,095,024 km (0.068 R)
• M48: 15,394,518 km (0.1 R)
• M49: 15,763,128 km (0.038 R)
• M50: 15,965,534 km (0.101 R)
• M51: 16,406,847 km (0.102 R)
• M52: 16,577,688 km (0.066 R)
• M53: 16,886,608 km (0.109 R)
• M54: 16,990,129 km (0.107 R)
• M55: 17,093,801 km (0.055 R)
• M56: 18,353,714 km (0.1 R)
• M57: 18,566,592 km (0.093 R)
• M58: 19,246,364 km (0.083 R)
• M59: 20,226,231 km (0.101 R)
• M60: 20,556,393 km (0.055 R)
• M61: 20,962,402 km (0.098 R)
• M62: 21,259,353 km (0.095 R)
• M63: 21,632,600 km (0.103 R)
• M64: 21,744,948 km (0.072 R)
• M65: 22,007,941 km (0.113 R)
• M66: 23,338,614 km (0.068 R)
• M67: 23,530,847 km (0.113 R)
• M68: 23,800,872 km (0.109 R)
• M69: 23,916,960 km (0.108 R)
• M70: 24,305,016 km (0.077 R)
• M71: 25,009,024 km (0.098 R)
• M72: 25,205,745 km (0.086 R)
• M73: 25,759,257 km (0.094 R)
• M74: 26,396,843 km (0.078 R)
• M75: 26,597,155 km (0.086 R)
• M76: 26,878,399 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 10.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.67 AU - 9.57 AU

Year: 9386 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,027,548 km

• M1: 267,930 km (0.048 R)
• M2: 352,602 km (0.098 R)
• M3: 708,496 km (0.084 R)
• M4: 1,068,578 km (0.116 R)
• M5: 1,220,270 km (0.076 R)
• M6: 1,461,721 km (0.102 R)
• M7: 1,696,739 km (0.108 R)
• M8: 1,830,180 km (0.108 R)
• M9: 2,037,074 km (0.12 R)
• M10: 2,203,427 km (0.081 R)
• M11: 3,155,767 km (0.072 R)
• M12: 3,718,405 km (0.112 R)
• M13: 4,011,467 km (0.059 R)
• M14: 4,190,984 km (0.031 R)
• M15: 4,434,530 km (0.069 R)
• M16: 4,840,239 km (0.043 R)
• M17: 5,257,916 km (0.111 R)
• M18: 5,520,760 km (0.067 R)
• M19: 6,300,314 km (0.05 R)
• M20: 6,439,440 km (0.102 R)
• M21: 6,544,458 km (0.066 R)
• M22: 6,863,102 km (0.104 R)
• M23: 7,332,091 km (0.113 R)
• M24: 7,552,149 km (0.054 R)
• M25: 8,878,783 km (0.077 R)
• M26: 10,771,047 km (0.117 R)
• M27: 11,358,218 km (0.057 R)
• M28: 11,527,862 km (0.105 R)
• M29: 11,783,974 km (0.095 R)
• M30: 12,128,348 km (0.11 R)
• M31: 12,388,798 km (0.069 R)
• M32: 13,048,076 km (0.116 R)
• M33: 13,225,798 km (0.03 R)
• M34: 13,673,694 km (0.074 R)
• M35: 13,854,259 km (0.118 R)
• M36: 14,538,370 km (0.076 R)
• M37: 15,047,152 km (0.047 R)
• M38: 15,280,226 km (0.077 R)
• M39: 15,608,743 km (0.116 R)
• M40: 16,320,380 km (0.104 R)
• M41: 18,768,399 km (0.101 R)
• M42: 19,069,689 km (0.111 R)
• M43: 19,372,775 km (0.072 R)
• M44: 21,433,186 km (0.117 R)
• M45: 21,643,072 km (0.101 R)
• M46: 21,748,239 km (0.109 R)
• M47: 21,853,556 km (0.107 R)
• M48: 22,756,080 km (0.107 R)
• M49: 23,131,122 km (0.034 R)
• M50: 23,616,567 km (0.112 R)
• M51: 23,996,246 km (0.068 R)
• M52: 24,597,181 km (0.052 R)
• M53: 25,037,448 km (0.103 R)
• M54: 25,313,755 km (0.12 R)
• M55: 26,936,892 km (0.117 R)
• M56: 27,504,466 km (0.091 R)
• M57: 28,420,603 km (0.045 R)
• M58: 29,288,570 km (0.112 R)
• M59: 31,585,945 km (0.035 R)
• M60: 31,765,013 km (0.047 R)
• M61: 32,786,468 km (0.108 R)
• M62: 33,149,542 km (0.119 R)
• M63: 33,453,076 km (0.046 R)
• M64: 34,124,172 km (0.097 R)
• M65: 34,307,878 km (0.039 R)
• M66: 34,799,606 km (0.118 R)
• M67: 35,417,595 km (0.101 R)
• M68: 36,351,385 km (0.067 R)
• M69: 36,539,130 km (0.077 R)
• M70: 37,925,454 km (0.042 R)
• M71: 38,497,666 km (0.111 R)
• M72: 39,264,953 km (0.082 R)
• M73: 40,619,861 km (0.111 R)
• M74: 41,205,238 km (0.088 R)
• M75: 41,466,286 km (0.115 R)
• M76: 41,793,456 km (0.087 R)
• M77: 43,574,569 km (0.069 R)
• M78: 44,574,630 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.5

Radius: 8.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.29 AU - 11.53 AU

Year: 10705 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 28,027,548 km

• M1: 293,960 km (0.075 R)
• M2: 369,806 km (0.092 R)
• M3: 746,942 km (0.035 R)
• M4: 933,790 km (0.071 R)
• M5: 1,053,319 km (0.095 R)
• M6: 1,178,083 km (0.099 R)
• M7: 1,534,725 km (0.104 R)
• M8: 1,693,149 km (0.116 R)
• M9: 1,890,319 km (0.067 R)
• M10: 2,379,504 km (0.081 R)
• M11: 2,452,507 km (0.108 R)
• M12: 2,676,156 km (0.078 R)
• M13: 3,345,457 km (0.099 R)
• M14: 3,427,586 km (0.045 R)
• M15: 3,720,200 km (0.094 R)
• M16: 3,848,106 km (0.076 R)
• M17: 4,645,911 km (0.117 R)
• M18: 4,969,641 km (0.058 R)
• M19: 5,063,589 km (0.098 R)
• M20: 5,205,557 km (0.116 R)
• M21: 5,614,857 km (0.105 R)
• M22: 5,786,446 km (0.12 R)
• M23: 7,088,246 km (0.053 R)
• M24: 7,327,154 km (0.103 R)
• M25: 7,812,749 km (0.113 R)
• M26: 8,448,540 km (0.061 R)
• M27: 8,758,507 km (0.086 R)
• M28: 9,014,917 km (0.092 R)
• M29: 10,273,634 km (0.105 R)
• M30: 10,847,192 km (0.094 R)
• M31: 10,908,228 km (0.12 R)
• M32: 13,636,744 km (0.078 R)
• M33: 13,768,539 km (0.088 R)
• M34: 14,266,700 km (0.085 R)
• M35: 14,366,931 km (0.102 R)
• M36: 14,669,418 km (0.072 R)
• M37: 14,838,314 km (0.113 R)
• M38: 15,589,145 km (0.1 R)
• M39: 16,003,980 km (0.096 R)
• M40: 16,422,405 km (0.116 R)
• M41: 16,633,039 km (0.112 R)
• M42: 16,879,726 km (0.077 R)
• M43: 17,807,083 km (0.063 R)
• M44: 18,385,878 km (0.117 R)
• M45: 18,934,154 km (0.115 R)
• M46: 19,118,159 km (0.102 R)
• M47: 19,228,712 km (0.041 R)
• M48: 23,351,928 km (0.096 R)
• M49: 23,747,016 km (0.079 R)
• M50: 23,865,947 km (0.118 R)
• M51: 24,303,969 km (0.032 R)
• M52: 25,228,185 km (0.069 R)
• M53: 25,552,513 km (0.112 R)
• M54: 25,715,126 km (0.066 R)
• M55: 25,796,507 km (0.082 R)
• M56: 26,000,409 km (0.106 R)
• M57: 26,164,069 km (0.059 R)
• M58: 27,152,612 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 10,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit