🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.62 AU - 0.76 AU

Year: 213 Days

Day: 16.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.89 AU - 1.13 AU

Year: 376 Days

Day: 45.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 19,905,909 km

• M1: 110,702 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.97 AU - 1.09 AU

Year: 388 Days

Day: 32.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 19,905,909 km

• M1: 313,108 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.24 AU - 3.74 AU

Year: 2418 Days

Day: 16.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.75 AU - 3.97 AU

Year: 2812 Days

Day: 34.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 117.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.45 AU - 4.35 AU

Year: 2856 Days

Day: 36.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 12.2

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.49 AU - 6.81 AU

Year: 5656 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 168.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,905,909 km

• M1: 271,520 km (0.086 R)
• M2: 386,262 km (0.095 R)
• M3: 490,531 km (0.076 R)
• M4: 619,186 km (0.031 R)
• M5: 1,189,303 km (0.104 R)
• M6: 1,270,684 km (0.107 R)
• M7: 1,439,132 km (0.118 R)
• M8: 1,761,665 km (0.103 R)
• M9: 1,912,459 km (0.116 R)
• M10: 2,623,199 km (0.045 R)
• M11: 2,862,705 km (0.038 R)
• M12: 3,086,653 km (0.108 R)
• M13: 3,316,435 km (0.09 R)
• M14: 3,457,057 km (0.076 R)
• M15: 3,551,902 km (0.097 R)
• M16: 3,647,794 km (0.105 R)
• M17: 3,940,408 km (0.116 R)
• M18: 4,266,082 km (0.116 R)
• M19: 4,522,643 km (0.118 R)
• M20: 4,970,539 km (0.048 R)
• M21: 5,432,647 km (0.111 R)
• M22: 7,263,725 km (0.069 R)
• M23: 7,570,699 km (0.078 R)
• M24: 7,756,949 km (0.079 R)
• M25: 8,133,935 km (0.077 R)
• M26: 8,292,958 km (0.082 R)
• M27: 8,775,860 km (0.088 R)
• M28: 9,701,721 km (0.091 R)
• M29: 10,210,503 km (0.067 R)
• M30: 10,347,685 km (0.081 R)
• M31: 10,589,285 km (0.118 R)
• M32: 10,693,256 km (0.076 R)
• M33: 11,042,716 km (0.093 R)
• M34: 11,325,008 km (0.081 R)
• M35: 11,752,858 km (0.055 R)
• M36: 11,860,718 km (0.06 R)
• M37: 12,551,112 km (0.067 R)
• M38: 12,808,869 km (0.07 R)
• M39: 13,479,516 km (0.082 R)
• M40: 15,127,486 km (0.04 R)
• M41: 15,401,849 km (0.101 R)
• M42: 15,717,351 km (0.03 R)
• M43: 16,475,363 km (0.085 R)
• M44: 16,596,089 km (0.103 R)
• M45: 17,326,874 km (0.098 R)
• M46: 18,526,350 km (0.096 R)
• M47: 18,735,787 km (0.12 R)
• M48: 18,903,935 km (0.119 R)
• M49: 19,326,699 km (0.083 R)
• M50: 19,667,034 km (0.057 R)
• M51: 20,009,463 km (0.104 R)
• M52: 20,483,389 km (0.103 R)
• M53: 20,830,456 km (0.068 R)
• M54: 21,442,461 km (0.108 R)
• M55: 22,416,194 km (0.041 R)
• M56: 23,223,573 km (0.114 R)
• M57: 23,404,288 km (0.106 R)
• M58: 23,949,273 km (0.112 R)
• M59: 25,655,885 km (0.077 R)
• M60: 25,889,408 km (0.092 R)
• M61: 26,123,827 km (0.107 R)
• M62: 26,830,977 km (0.048 R)
• M63: 27,068,089 km (0.097 R)
• M64: 27,210,805 km (0.074 R)
• M65: 27,688,023 km (0.073 R)
• M66: 27,927,678 km (0.066 R)
• M67: 28,071,741 km (0.102 R)
• M68: 29,575,499 km (0.075 R)
• M69: 30,658,588 km (0.071 R)
• M70: 30,856,805 km (0.083 R)
• M71: 31,105,287 km (0.113 R)
• M72: 31,254,735 km (0.027 R)
• M73: 31,554,380 km (0.1 R)
• M74: 32,257,041 km (0.094 R)
• M75: 32,610,241 km (0.086 R)
• M76: 33,066,365 km (0.041 R)
• M77: 33,371,545 km (0.069 R)
• M78: 34,036,059 km (0.096 R)
• M79: 34,138,683 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.34 AU - 12.62 AU

Year: 13493 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,905,909 km

• M1: 144,661 km (0.075 R)
• M2: 281,992 km (0.101 R)
• M3: 361,578 km (0.1 R)
• M4: 464,352 km (0.041 R)
• M5: 593,006 km (0.083 R)
• M6: 1,472,791 km (0.077 R)
• M7: 1,690,905 km (0.105 R)
• M8: 1,781,112 km (0.107 R)
• M9: 2,013,737 km (0.112 R)
• M10: 2,306,051 km (0.088 R)
• M11: 2,457,444 km (0.049 R)
• M12: 2,585,949 km (0.09 R)
• M13: 2,690,518 km (0.101 R)
• M14: 4,112,445 km (0.117 R)
• M15: 4,452,033 km (0.064 R)
• M16: 5,324,039 km (0.089 R)
• M17: 5,491,289 km (0.08 R)
• M18: 6,142,489 km (0.043 R)
• M19: 6,424,032 km (0.112 R)
• M20: 6,530,695 km (0.107 R)
• M21: 6,602,203 km (0.109 R)
• M22: 7,072,987 km (0.074 R)
• M23: 7,368,144 km (0.099 R)
• M24: 8,864,123 km (0.118 R)
• M25: 8,983,053 km (0.106 R)
• M26: 10,576,420 km (0.068 R)
• M27: 11,513,202 km (0.116 R)
• M28: 11,816,885 km (0.11 R)
• M29: 13,057,650 km (0.044 R)
• M30: 13,147,858 km (0.088 R)
• M31: 13,238,215 km (0.038 R)
• M32: 14,479,129 km (0.083 R)
• M33: 14,806,898 km (0.074 R)
• M34: 14,995,242 km (0.055 R)
• M35: 15,279,328 km (0.115 R)
• M36: 15,901,057 km (0.115 R)
• M37: 17,070,314 km (0.098 R)
• M38: 19,336,422 km (0.096 R)
• M39: 20,635,680 km (0.112 R)
• M40: 21,004,439 km (0.079 R)
• M41: 21,269,227 km (0.083 R)
• M42: 21,481,955 km (0.114 R)
• M43: 21,962,912 km (0.083 R)
• M44: 22,339,450 km (0.067 R)
• M45: 22,718,232 km (0.099 R)
• M46: 24,476,456 km (0.119 R)
• M47: 26,849,676 km (0.059 R)
• M48: 28,765,277 km (0.105 R)
• M49: 31,326,841 km (0.059 R)
• M50: 31,508,304 km (0.075 R)
• M51: 32,787,964 km (0.03 R)
• M52: 32,910,784 km (0.038 R)
• M53: 33,279,991 km (0.112 R)
• M54: 35,272,186 km (0.044 R)
• M55: 36,029,301 km (0.083 R)
• M56: 36,473,307 km (0.117 R)
• M57: 36,791,652 km (0.052 R)
• M58: 37,238,800 km (0.079 R)
• M59: 38,267,734 km (0.1 R)
• M60: 38,655,940 km (0.112 R)
• M61: 39,175,643 km (0.111 R)
• M62: 40,025,060 km (0.114 R)
• M63: 40,156,257 km (0.078 R)
• M64: 41,609,152 km (0.059 R)
• M65: 41,875,137 km (0.092 R)
• M66: 42,475,772 km (0.096 R)
• M67: 44,023,512 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.5

Radius: 3.5

Gravity: 72.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12 AU - 14.78 AU

Year: 18171 Days

Day: 17.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 19,905,909 km

• M1: 186,698 km (0.101 R)
• M2: 408,701 km (0.103 R)
• M3: 1,456,186 km (0.059 R)
• M4: 1,487,003 km (0.043 R)
• M5: 1,676,543 km (0.1 R)
• M6: 2,113,070 km (0.115 R)
• M7: 2,620,057 km (0.076 R)
• M8: 3,122,856 km (0.087 R)
• M9: 3,696,863 km (0.053 R)
• M10: 3,952,675 km (0.12 R)
• M11: 4,126,358 km (0.114 R)
• M12: 4,708,144 km (0.12 R)
• M13: 5,267,491 km (0.061 R)
• M14: 7,172,320 km (0.076 R)
• M15: 7,225,128 km (0.026 R)
• M16: 7,437,408 km (0.083 R)
• M17: 8,640,923 km (0.071 R)
• M18: 9,265,045 km (0.073 R)
• M19: 10,080,054 km (0.108 R)
• M20: 10,198,386 km (0.055 R)
• M21: 12,405,254 km (0.083 R)
• M22: 12,595,542 km (0.108 R)
• M23: 12,659,271 km (0.076 R)
• M24: 12,979,111 km (0.046 R)
• M25: 14,152,707 km (0.052 R)
• M26: 14,685,125 km (0.061 R)
• M27: 15,156,209 km (0.118 R)
• M28: 17,301,742 km (0.095 R)
• M29: 18,881,046 km (0.098 R)
• M30: 18,953,901 km (0.119 R)
• M31: 19,173,062 km (0.116 R)
• M32: 19,246,364 km (0.12 R)
• M33: 19,393,120 km (0.047 R)
• M34: 20,580,628 km (0.09 R)
• M35: 21,258,905 km (0.092 R)
• M36: 21,486,593 km (0.098 R)
• M37: 21,715,029 km (0.118 R)
• M38: 23,025,207 km (0.098 R)
• M39: 23,493,598 km (0.063 R)
• M40: 23,886,442 km (0.111 R)
• M41: 25,559,694 km (0.093 R)
• M42: 26,288,385 km (0.119 R)
• M43: 26,369,766 km (0.115 R)
• M44: 27,352,774 km (0.101 R)
• M45: 27,600,508 km (0.109 R)
• M46: 30,032,371 km (0.051 R)
• M47: 33,320,981 km (0.097 R)
• M48: 34,116,393 km (0.111 R)
• M49: 34,650,308 km (0.101 R)
• M50: 36,177,552 km (0.092 R)
• M51: 36,358,715 km (0.093 R)
• M52: 37,451,677 km (0.099 R)
• M53: 37,726,638 km (0.112 R)
• M54: 38,370,807 km (0.029 R)
• M55: 39,204,366 km (0.118 R)
• M56: 39,669,915 km (0.087 R)
• M57: 40,983,533 km (0.073 R)
• M58: 42,980,366 km (0.116 R)
• M59: 43,364,234 km (0.089 R)
• M60: 43,460,425 km (0.113 R)
• M61: 45,008,614 km (0.105 R)
• M62: 45,985,338 km (0.112 R)
• M63: 48,059,214 km (0.089 R)
• M64: 48,357,960 km (0.113 R)
• M65: 49,257,941 km (0.106 R)
• M66: 50,567,671 km (0.087 R)
• M67: 50,972,931 km (0.081 R)
• M68: 51,175,936 km (0.116 R)
• M69: 52,399,796 km (0.084 R)
• M70: 53,943,197 km (0.088 R)
• M71: 54,772,418 km (0.12 R)
• M72: 54,980,359 km (0.055 R)
• M73: 55,188,599 km (0.101 R)
• M74: 57,496,296 km (0.104 R)
• M75: 57,919,209 km (0.068 R)
• M76: 58,237,105 km (0.077 R)
• M77: 61,016,484 km (0.076 R)
• M78: 61,663,943 km (0.063 R)
• M79: 61,772,102 km (0.112 R)
• M80: 64,495,980 km (0.038 R)
• M81: 65,375,915 km (0.036 R)
• M82: 66,259,739 km (0.117 R)
• M83: 66,370,591 km (0.103 R)
• M84: 66,481,294 km (0.1 R)
• M85: 68,374,754 km (0.077 R)
• M86: 68,486,653 km (0.085 R)
• M87: 69,947,177 km (0.113 R)
• M88: 70,059,974 km (0.092 R)
• M89: 71,531,568 km (0.076 R)
• M90: 71,758,957 km (0.07 R)
• M91: 72,328,327 km (0.108 R)
• M92: 73,930,370 km (0.079 R)
• M93: 75,891,299 km (0.108 R)
• M94: 76,007,237 km (0.094 R)
• M95: 77,519,073 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13

Radius: 5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.94 AU - 14.06 AU

Year: 19427 Days

Day: 15.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 19,905,909 km

• M1: 98,585 km (0.108 R)
• M2: 311,164 km (0.048 R)
• M3: 346,618 km (0.096 R)
• M4: 1,628,373 km (0.106 R)
• M5: 2,054,278 km (0.078 R)
• M6: 2,738,688 km (0.11 R)
• M7: 3,081,417 km (0.098 R)
• M8: 3,503,881 km (0.111 R)
• M9: 4,013,561 km (0.097 R)
• M10: 4,710,538 km (0.082 R)
• M11: 4,932,391 km (0.098 R)
• M12: 7,589,100 km (0.044 R)
• M13: 7,653,876 km (0.062 R)
• M14: 8,941,016 km (0.1 R)
• M15: 9,032,271 km (0.089 R)
• M16: 9,261,604 km (0.071 R)
• M17: 10,461,230 km (0.117 R)
• M18: 10,750,552 km (0.071 R)
• M19: 11,411,026 km (0.065 R)
• M20: 11,659,060 km (0.066 R)
• M21: 12,135,080 km (0.094 R)
• M22: 13,287,582 km (0.098 R)
• M23: 13,600,840 km (0.057 R)
• M24: 14,341,200 km (0.1 R)
• M25: 14,904,885 km (0.046 R)
• M26: 15,121,652 km (0.097 R)
• M27: 16,807,770 km (0.092 R)
• M28: 16,948,541 km (0.062 R)
• M29: 17,005,089 km (0.111 R)
• M30: 17,174,733 km (0.063 R)
• M31: 18,494,486 km (0.113 R)
• M32: 19,727,621 km (0.072 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit