🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 165 Days

Day: 44.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.37 AU - 3.14 AU

Year: 1618 Days

Day: 40 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.8 AU - 4.74 AU

Year: 3130 Days

Day: 21.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,664,289 km

• M1: 480,209 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.73 AU - 5.71 AU

Year: 3638 Days

Day: 45.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,664,289 km

• M1: 1,524,701 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.9

Radius: 7.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.12 AU - 16.7 AU

Year: 20425 Days

Day: 24.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,664,289 km

• M1: 150,645 km (0.115 R)
• M2: 275,709 km (0.04 R)
• M3: 331,359 km (0.045 R)
• M4: 391,647 km (0.102 R)
• M5: 597,494 km (0.081 R)
• M6: 878,588 km (0.063 R)
• M7: 944,112 km (0.116 R)
• M8: 2,413,462 km (0.115 R)
• M9: 2,728,665 km (0.039 R)
• M10: 3,294,295 km (0.104 R)
• M11: 3,397,816 km (0.109 R)
• M12: 3,502,385 km (0.089 R)
• M13: 3,714,964 km (0.089 R)
• M14: 4,152,687 km (0.052 R)
• M15: 4,529,824 km (0.05 R)
• M16: 5,156,190 km (0.055 R)
• M17: 5,398,090 km (0.089 R)
• M18: 5,976,884 km (0.103 R)
• M19: 6,402,340 km (0.115 R)
• M20: 6,793,688 km (0.092 R)
• M21: 6,881,801 km (0.086 R)
• M22: 7,736,753 km (0.115 R)
• M23: 8,013,659 km (0.035 R)
• M24: 8,060,184 km (0.101 R)
• M25: 8,482,498 km (0.077 R)
• M26: 8,863,973 km (0.108 R)
• M27: 9,105,274 km (0.119 R)
• M28: 10,091,872 km (0.043 R)
• M29: 10,546,799 km (0.064 R)
• M30: 10,751,150 km (0.11 R)
• M31: 11,060,219 km (0.104 R)
• M32: 11,739,843 km (0.093 R)
• M33: 12,811,562 km (0.068 R)
• M34: 13,139,031 km (0.071 R)
• M35: 13,193,934 km (0.116 R)
• M36: 14,703,975 km (0.106 R)
• M37: 14,932,411 km (0.115 R)
• M38: 15,277,084 km (0.056 R)
• M39: 17,823,390 km (0.08 R)
• M40: 18,005,899 km (0.081 R)
• M41: 18,865,787 km (0.041 R)
• M42: 21,331,011 km (0.113 R)
• M43: 21,395,487 km (0.057 R)
• M44: 22,240,267 km (0.091 R)
• M45: 22,963,722 km (0.09 R)
• M46: 23,962,437 km (0.1 R)
• M47: 24,636,077 km (0.079 R)
• M48: 24,703,844 km (0.089 R)
• M49: 24,771,612 km (0.058 R)
• M50: 25,247,782 km (0.044 R)
• M51: 25,316,148 km (0.087 R)
• M52: 25,384,365 km (0.047 R)
• M53: 25,933,240 km (0.063 R)
• M54: 26,763,957 km (0.118 R)
• M55: 27,462,878 km (0.109 R)
• M56: 28,380,362 km (0.091 R)
• M57: 28,949,881 km (0.119 R)
• M58: 29,021,389 km (0.044 R)
• M59: 29,236,211 km (0.038 R)
• M60: 30,608,472 km (0.091 R)
• M61: 30,754,181 km (0.059 R)
• M62: 30,827,035 km (0.04 R)
• M63: 31,046,196 km (0.075 R)
• M64: 31,486,013 km (0.093 R)
• M65: 32,743,234 km (0.06 R)
• M66: 34,016,761 km (0.11 R)
• M67: 34,470,192 km (0.108 R)
• M68: 35,001,563 km (0.102 R)
• M69: 35,382,888 km (0.068 R)
• M70: 36,380,706 km (0.113 R)
• M71: 36,534,942 km (0.039 R)
• M72: 36,921,652 km (0.04 R)
• M73: 38,718,173 km (0.042 R)
• M74: 39,984,668 km (0.094 R)
• M75: 40,703,037 km (0.114 R)
• M76: 40,863,257 km (0.068 R)
• M77: 41,264,628 km (0.062 R)
• M78: 43,455,040 km (0.09 R)
• M79: 44,770,753 km (0.048 R)
• M80: 45,101,664 km (0.038 R)
• M81: 46,684,858 km (0.074 R)
• M82: 47,525,448 km (0.112 R)
• M83: 49,905,401 km (0.032 R)
• M84: 50,248,578 km (0.07 R)
• M85: 51,369,216 km (0.102 R)
• M86: 53,547,511 km (0.061 R)
• M87: 54,780,496 km (0.102 R)
• M88: 55,578,003 km (0.103 R)
• M89: 56,379,398 km (0.085 R)
• M90: 57,094,925 km (0.065 R)
• M91: 58,625,461 km (0.113 R)
• M92: 59,259,457 km (0.1 R)
• M93: 59,441,068 km (0.118 R)
• M94: 60,351,820 km (0.071 R)
• M95: 60,992,099 km (0.111 R)
• M96: 61,267,210 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.6

Radius: 4.6

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.11 AU - 18.23 AU

Year: 25240 Days

Day: 20.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,664,289 km

• M1: 75,547 km (0.077 R)
• M2: 294,109 km (0.079 R)
• M3: 397,332 km (0.072 R)
• M4: 1,124,378 km (0.098 R)
• M5: 1,548,488 km (0.052 R)
• M6: 1,952,551 km (0.111 R)
• M7: 2,083,300 km (0.114 R)
• M8: 2,284,659 km (0.078 R)
• M9: 2,387,732 km (0.116 R)
• M10: 2,562,911 km (0.064 R)
• M11: 2,815,282 km (0.067 R)
• M12: 2,888,735 km (0.108 R)
• M13: 3,075,433 km (0.066 R)
• M14: 3,266,021 km (0.085 R)
• M15: 3,860,672 km (0.105 R)
• M16: 3,983,492 km (0.111 R)
• M17: 4,835,302 km (0.099 R)
• M18: 4,923,565 km (0.069 R)
• M19: 4,967,846 km (0.089 R)
• M20: 6,551,340 km (0.062 R)
• M21: 7,094,380 km (0.082 R)
• M22: 8,223,245 km (0.098 R)
• M23: 8,328,712 km (0.109 R)
• M24: 8,862,178 km (0.116 R)
• M25: 8,916,183 km (0.073 R)
• M26: 9,738,672 km (0.118 R)
• M27: 10,872,474 km (0.064 R)
• M28: 11,046,157 km (0.082 R)
• M29: 11,572,592 km (0.059 R)
• M30: 11,987,726 km (0.053 R)
• M31: 12,227,232 km (0.109 R)
• M32: 13,077,397 km (0.084 R)
• M33: 14,198,484 km (0.044 R)
• M34: 16,199,953 km (0.034 R)
• M35: 16,265,926 km (0.111 R)
• M36: 16,332,048 km (0.088 R)
• M37: 16,464,592 km (0.116 R)
• M38: 16,797,447 km (0.101 R)
• M39: 17,199,716 km (0.102 R)
• M40: 17,877,245 km (0.068 R)
• M41: 18,013,828 km (0.116 R)
• M42: 18,840,356 km (0.086 R)
• M43: 19,468,368 km (0.056 R)
• M44: 21,610,759 km (0.089 R)
• M45: 21,902,026 km (0.094 R)
• M46: 23,154,310 km (0.072 R)
• M47: 23,377,659 km (0.12 R)
• M48: 26,113,655 km (0.076 R)
• M49: 26,423,921 km (0.093 R)
• M50: 29,029,168 km (0.103 R)
• M51: 29,673,037 km (0.111 R)
• M52: 30,402,925 km (0.077 R)
• M53: 31,056,668 km (0.074 R)
• M54: 31,220,776 km (0.036 R)
• M55: 33,297,045 km (0.109 R)
• M56: 33,886,311 km (0.037 R)
• M57: 34,309,374 km (0.109 R)
• M58: 35,760,773 km (0.084 R)
• M59: 36,364,101 km (0.101 R)
• M60: 38,106,766 km (0.093 R)
• M61: 38,546,584 km (0.076 R)
• M62: 38,988,197 km (0.088 R)
• M63: 39,520,167 km (0.106 R)
• M64: 40,501,978 km (0.088 R)
• M65: 41,401,360 km (0.102 R)
• M66: 41,853,595 km (0.104 R)
• M67: 46,276,905 km (0.074 R)
• M68: 46,840,141 km (0.061 R)
• M69: 49,498,495 km (0.074 R)
• M70: 50,170,787 km (0.106 R)
• M71: 50,652,792 km (0.099 R)
• M72: 54,069,607 km (0.11 R)
• M73: 54,168,342 km (0.068 R)
• M74: 56,655,556 km (0.047 R)
• M75: 56,956,547 km (0.085 R)
• M76: 57,560,025 km (0.093 R)
• M77: 58,570,708 km (0.109 R)
• M78: 58,773,563 km (0.116 R)
• M79: 58,874,990 km (0.119 R)
• M80: 59,179,870 km (0.094 R)
• M81: 62,153,577 km (0.076 R)
• M82: 63,710,741 km (0.112 R)
• M83: 65,280,621 km (0.056 R)
• M84: 65,596,123 km (0.097 R)
• M85: 67,925,362 km (0.118 R)
• M86: 68,031,876 km (0.098 R)
• M87: 68,245,053 km (0.046 R)
• M88: 68,351,716 km (0.113 R)
• M89: 68,672,155 km (0.073 R)
• M90: 68,993,042 km (0.109 R)
• M91: 72,337,751 km (0.071 R)
• M92: 72,446,509 km (0.112 R)
• M93: 72,664,323 km (0.113 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit