🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.57 AU - 0.85 AU

Year: 228 Days

Day: 47.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.4 AU - 2 AU

Year: 844 Days

Day: 14.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.53 AU - 2.13 AU

Year: 943 Days

Day: 27.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 174.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.53 AU - 2.29 AU

Year: 1005 Days

Day: 17.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.9

Radius: 13.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.36 AU - 6.42 AU

Year: 4765 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 96,537,833 km

• M1: 176,226 km (0.089 R)
• M2: 286,031 km (0.075 R)
• M3: 401,969 km (0.069 R)
• M4: 506,538 km (0.116 R)
• M5: 651,648 km (0.103 R)
• M6: 1,130,212 km (0.088 R)
• M7: 1,381,237 km (0.076 R)
• M8: 1,554,471 km (0.102 R)
• M9: 1,721,124 km (0.049 R)
• M10: 2,027,350 km (0.085 R)
• M11: 2,118,156 km (0.083 R)
• M12: 2,303,957 km (0.068 R)
• M13: 2,642,646 km (0.081 R)
• M14: 2,860,311 km (0.118 R)
• M15: 2,962,935 km (0.085 R)
• M16: 3,641,212 km (0.11 R)
• M17: 3,846,610 km (0.057 R)
• M18: 3,960,304 km (0.11 R)
• M19: 4,055,897 km (0.117 R)
• M20: 4,525,485 km (0.109 R)
• M21: 4,889,307 km (0.092 R)
• M22: 5,012,725 km (0.111 R)
• M23: 5,178,929 km (0.106 R)
• M24: 5,474,235 km (0.093 R)
• M25: 5,602,440 km (0.083 R)
• M26: 6,460,534 km (0.093 R)
• M27: 7,172,021 km (0.11 R)
• M28: 7,572,794 km (0.114 R)
• M29: 7,668,088 km (0.053 R)
• M30: 8,175,374 km (0.095 R)
• M31: 8,396,180 km (0.073 R)
• M32: 8,519,748 km (0.078 R)
• M33: 8,668,748 km (0.094 R)
• M34: 8,868,910 km (0.077 R)
• M35: 9,070,418 km (0.106 R)
• M36: 9,503,953 km (0.105 R)
• M37: 9,840,099 km (0.097 R)
• M38: 10,206,464 km (0.098 R)
• M39: 10,364,888 km (0.113 R)
• M40: 10,550,689 km (0.086 R)
• M41: 10,925,731 km (0.095 R)
• M42: 11,087,895 km (0.1 R)
• M43: 11,223,580 km (0.109 R)
• M44: 11,332,487 km (0.118 R)
• M45: 11,633,927 km (0.093 R)
• M46: 11,910,234 km (0.109 R)
• M47: 12,077,036 km (0.063 R)
• M48: 12,667,200 km (0.098 R)
• M49: 13,613,556 km (0.092 R)
• M50: 13,846,480 km (0.119 R)
• M51: 14,198,184 km (0.087 R)
• M52: 14,820,960 km (0.114 R)
• M53: 15,090,685 km (0.067 R)
• M54: 15,331,687 km (0.109 R)
• M55: 15,939,952 km (0.101 R)
• M56: 16,062,473 km (0.101 R)
• M57: 16,247,077 km (0.045 R)
• M58: 16,432,279 km (0.12 R)
• M59: 17,305,781 km (0.084 R)
• M60: 17,589,718 km (0.073 R)
• M61: 18,322,598 km (0.113 R)
• M62: 18,967,963 km (0.089 R)
• M63: 19,917,012 km (0.095 R)
• M64: 20,082,168 km (0.091 R)
• M65: 20,480,547 km (0.049 R)
• M66: 20,647,199 km (0.093 R)
• M67: 21,589,366 km (0.096 R)
• M68: 22,065,686 km (0.069 R)
• M69: 23,063,354 km (0.063 R)
• M70: 23,341,157 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 8.8

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.2 AU - 6.66 AU

Year: 4818 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,537,833 km

• M1: 113,994 km (0.118 R)
• M2: 187,745 km (0.078 R)
• M3: 260,450 km (0.086 R)
• M4: 400,324 km (0.065 R)
• M5: 466,297 km (0.115 R)
• M6: 655,089 km (0.069 R)
• M7: 831,465 km (0.118 R)
• M8: 1,064,090 km (0.09 R)
• M9: 1,421,030 km (0.108 R)
• M10: 1,605,185 km (0.091 R)
• M11: 1,668,465 km (0.09 R)
• M12: 1,732,493 km (0.076 R)
• M13: 1,929,813 km (0.029 R)
• M14: 2,117,109 km (0.062 R)
• M15: 2,204,325 km (0.086 R)
• M16: 2,292,737 km (0.111 R)
• M17: 2,454,751 km (0.075 R)
• M18: 2,828,597 km (0.099 R)
• M19: 3,041,923 km (0.101 R)
• M20: 3,180,451 km (0.05 R)
• M21: 3,904,355 km (0.086 R)
• M22: 4,273,862 km (0.087 R)
• M23: 4,384,714 km (0.098 R)
• M24: 4,745,843 km (0.096 R)
• M25: 4,860,734 km (0.111 R)
• M26: 5,258,216 km (0.03 R)
• M27: 5,472,889 km (0.105 R)
• M28: 5,544,995 km (0.113 R)
• M29: 6,385,436 km (0.106 R)
• M30: 6,820,616 km (0.095 R)
• M31: 6,898,407 km (0.105 R)
• M32: 7,159,754 km (0.082 R)
• M33: 7,827,559 km (0.119 R)
• M34: 7,909,090 km (0.089 R)
• M35: 8,127,802 km (0.099 R)
• M36: 8,348,459 km (0.039 R)
• M37: 9,568,280 km (0.107 R)
• M38: 10,065,693 km (0.074 R)
• M39: 10,601,702 km (0.088 R)
• M40: 10,661,840 km (0.087 R)
• M41: 13,678,781 km (0.028 R)
• M42: 14,238,875 km (0.04 R)
• M43: 14,672,260 km (0.088 R)
• M44: 14,806,449 km (0.114 R)
• M45: 14,941,087 km (0.104 R)
• M46: 15,177,602 km (0.038 R)
• M47: 15,279,478 km (0.098 R)
• M48: 15,826,108 km (0.086 R)
• M49: 16,136,374 km (0.112 R)
• M50: 16,588,160 km (0.089 R)
• M51: 16,763,040 km (0.116 R)
• M52: 16,833,052 km (0.096 R)
• M53: 17,220,510 km (0.087 R)
• M54: 17,362,179 km (0.091 R)
• M55: 17,468,543 km (0.097 R)
• M56: 19,164,684 km (0.095 R)
• M57: 19,421,843 km (0.104 R)
• M58: 20,199,901 km (0.041 R)
• M59: 20,649,144 km (0.092 R)
• M60: 20,799,639 km (0.117 R)
• M61: 20,950,434 km (0.067 R)
• M62: 21,025,981 km (0.112 R)
• M63: 21,671,944 km (0.118 R)
• M64: 22,093,212 km (0.099 R)
• M65: 22,362,787 km (0.097 R)
• M66: 22,440,129 km (0.092 R)
• M67: 22,788,692 km (0.102 R)
• M68: 23,727,120 km (0.074 R)
• M69: 24,042,622 km (0.114 R)
• M70: 24,121,759 km (0.073 R)
• M71: 24,558,435 km (0.107 R)
• M72: 25,560,741 km (0.067 R)
• M73: 25,803,239 km (0.119 R)
• M74: 26,005,944 km (0.083 R)
• M75: 26,209,098 km (0.09 R)
• M76: 26,658,041 km (0.119 R)
• M77: 26,740,021 km (0.086 R)
• M78: 26,822,001 km (0.097 R)
• M79: 27,150,667 km (0.067 R)
• M80: 27,356,813 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984

Radius: 3.4

Gravity: 85.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.37 AU - 18.17 AU

Year: 23848 Days

Day: 21.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,537,833 km

• M1: 138,827 km (0.12 R)
• M2: 202,107 km (0.025 R)
• M3: 568,921 km (0.115 R)
• M4: 647,310 km (0.035 R)
• M5: 1,057,059 km (0.093 R)
• M6: 1,153,699 km (0.034 R)
• M7: 1,753,437 km (0.103 R)
• M8: 1,867,879 km (0.109 R)
• M9: 2,266,857 km (0.057 R)
• M10: 2,734,948 km (0.106 R)
• M11: 3,002,728 km (0.112 R)
• M12: 3,372,385 km (0.093 R)
• M13: 3,756,403 km (0.066 R)
• M14: 4,053,504 km (0.098 R)
• M15: 4,154,183 km (0.075 R)
• M16: 4,204,897 km (0.059 R)
• M17: 5,260,310 km (0.114 R)
• M18: 6,218,035 km (0.108 R)
• M19: 6,627,634 km (0.107 R)
• M20: 6,686,875 km (0.118 R)
• M21: 6,865,645 km (0.087 R)
• M22: 6,985,772 km (0.118 R)
• M23: 7,106,497 km (0.037 R)
• M24: 7,782,979 km (0.114 R)
• M25: 8,160,414 km (0.092 R)
• M26: 11,246,319 km (0.053 R)
• M27: 11,959,751 km (0.088 R)
• M28: 12,249,223 km (0.094 R)
• M29: 12,614,392 km (0.087 R)
• M30: 12,687,844 km (0.111 R)
• M31: 13,131,551 km (0.119 R)
• M32: 13,806,537 km (0.054 R)
• M33: 13,958,080 km (0.069 R)
• M34: 14,262,811 km (0.091 R)
• M35: 15,977,501 km (0.073 R)
• M36: 19,257,285 km (0.044 R)
• M37: 20,194,366 km (0.048 R)
• M38: 21,146,407 km (0.114 R)
• M39: 22,112,959 km (0.11 R)
• M40: 23,634,668 km (0.073 R)
• M41: 24,088,698 km (0.082 R)
• M42: 25,653,641 km (0.097 R)
• M43: 26,026,589 km (0.111 R)
• M44: 28,687,187 km (0.109 R)
• M45: 29,463,151 km (0.073 R)
• M46: 31,432,906 km (0.096 R)
• M47: 32,333,037 km (0.089 R)
• M48: 32,735,754 km (0.098 R)
• M49: 33,852,053 km (0.081 R)
• M50: 35,083,842 km (0.116 R)
• M51: 35,809,242 km (0.079 R)
• M52: 36,644,298 km (0.091 R)
• M53: 39,509,396 km (0.079 R)
• M54: 40,263,818 km (0.05 R)
• M55: 41,458,955 km (0.104 R)
• M56: 42,006,185 km (0.117 R)
• M57: 43,661,784 km (0.037 R)
• M58: 45,001,583 km (0.097 R)
• M59: 45,563,771 km (0.104 R)
• M60: 46,581,635 km (0.104 R)
• M61: 48,294,531 km (0.118 R)
• M62: 48,409,572 km (0.095 R)
• M63: 49,795,746 km (0.073 R)
• M64: 51,312,219 km (0.079 R)
• M65: 52,253,040 km (0.047 R)
• M66: 54,749,380 km (0.109 R)
• M67: 55,469,694 km (0.066 R)
• M68: 56,314,024 km (0.059 R)
• M69: 56,556,073 km (0.118 R)
• M70: 58,259,993 km (0.106 R)
• M71: 59,733,682 km (0.08 R)
• M72: 60,227,804 km (0.028 R)
• M73: 60,847,139 km (0.044 R)
• M74: 64,860,999 km (0.116 R)
• M75: 64,987,858 km (0.105 R)
• M76: 68,313,568 km (0.12 R)
• M77: 68,700,877 km (0.113 R)
• M78: 70,648,193 km (0.076 R)
• M79: 71,825,378 km (0.098 R)
• M80: 75,528,674 km (0.09 R)
• M81: 77,403,584 km (0.062 R)
• M82: 78,752,059 km (0.109 R)
• M83: 79,158,068 km (0.069 R)
• M84: 80,380,432 km (0.093 R)
• M85: 81,335,614 km (0.09 R)
• M86: 82,020,025 km (0.072 R)
• M87: 83,946,696 km (0.046 R)
• M88: 84,638,436 km (0.081 R)
• M89: 84,776,964 km (0.076 R)
• M90: 85,609,925 km (0.065 R)
• M91: 86,166,878 km (0.085 R)
• M92: 86,724,878 km (0.092 R)
• M93: 92,228,284 km (0.116 R)
• M94: 93,514,227 km (0.036 R)
• M95: 95,093,981 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit