🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.72 AU

Year: 184 Days

Day: 37.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.9 AU - 1.24 AU

Year: 406 Days

Day: 28.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.56 AU - 2.24 AU

Year: 961 Days

Day: 47.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.64 AU - 3.02 AU

Year: 1748 Days

Day: 26.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 8.3

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.32 AU - 11.24 AU

Year: 10378 Days

Day: 7.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,204,750 km

• M1: 194,178 km (0.102 R)
• M2: 493,823 km (0.11 R)
• M3: 627,114 km (0.089 R)
• M4: 1,076,357 km (0.029 R)
• M5: 1,735,634 km (0.12 R)
• M6: 1,838,707 km (0.049 R)
• M7: 2,105,440 km (0.06 R)
• M8: 2,528,653 km (0.115 R)
• M9: 2,735,247 km (0.102 R)
• M10: 3,815,045 km (0.072 R)
• M11: 4,086,565 km (0.089 R)
• M12: 4,505,589 km (0.039 R)
• M13: 4,829,019 km (0.09 R)
• M14: 5,536,318 km (0.081 R)
• M15: 5,612,613 km (0.103 R)
• M16: 5,960,578 km (0.109 R)
• M17: 6,636,760 km (0.099 R)
• M18: 7,004,621 km (0.098 R)
• M19: 8,278,148 km (0.115 R)
• M20: 8,718,414 km (0.119 R)
• M21: 9,031,074 km (0.093 R)
• M22: 9,166,161 km (0.102 R)
• M23: 10,365,487 km (0.069 R)
• M24: 11,760,487 km (0.088 R)
• M25: 11,908,140 km (0.07 R)
• M26: 12,605,416 km (0.114 R)
• M27: 12,706,095 km (0.11 R)
• M28: 12,807,074 km (0.076 R)
• M29: 13,162,518 km (0.079 R)
• M30: 13,624,327 km (0.094 R)
• M31: 14,143,581 km (0.045 R)
• M32: 14,195,940 km (0.052 R)
• M33: 14,881,547 km (0.118 R)
• M34: 15,632,080 km (0.097 R)
• M35: 15,848,698 km (0.115 R)
• M36: 15,903,002 km (0.029 R)
• M37: 16,339,827 km (0.102 R)
• M38: 17,113,847 km (0.062 R)
• M39: 17,169,647 km (0.089 R)
• M40: 17,393,146 km (0.102 R)
• M41: 18,985,017 km (0.079 R)
• M42: 20,150,384 km (0.112 R)
• M43: 22,184,167 km (0.104 R)
• M44: 22,427,713 km (0.103 R)
• M45: 22,794,676 km (0.088 R)
• M46: 23,287,003 km (0.085 R)
• M47: 23,596,521 km (0.037 R)
• M48: 23,782,920 km (0.095 R)
• M49: 24,785,226 km (0.059 R)
• M50: 24,911,486 km (0.057 R)
• M51: 26,249,938 km (0.11 R)
• M52: 26,895,453 km (0.097 R)
• M53: 26,960,379 km (0.066 R)
• M54: 27,220,230 km (0.102 R)
• M55: 27,285,305 km (0.045 R)
• M56: 27,939,347 km (0.05 R)
• M57: 28,070,694 km (0.074 R)
• M58: 28,797,141 km (0.096 R)
• M59: 29,529,722 km (0.1 R)
• M60: 29,663,612 km (0.116 R)
• M61: 29,864,672 km (0.099 R)
• M62: 30,809,532 km (0.108 R)
• M63: 30,945,217 km (0.073 R)
• M64: 31,217,336 km (0.102 R)
• M65: 32,520,932 km (0.114 R)
• M66: 34,052,215 km (0.119 R)
• M67: 34,473,932 km (0.1 R)
• M68: 35,109,872 km (0.117 R)
• M69: 35,963,627 km (0.06 R)
• M70: 36,249,658 km (0.082 R)
• M71: 38,346,572 km (0.046 R)
• M72: 40,556,880 km (0.083 R)
• M73: 41,153,177 km (0.076 R)
• M74: 41,452,523 km (0.05 R)
• M75: 41,677,368 km (0.067 R)
• M76: 41,902,812 km (0.113 R)
• M77: 42,128,556 km (0.093 R)
• M78: 42,883,875 km (0.088 R)
• M79: 43,035,567 km (0.045 R)
• M80: 43,187,260 km (0.087 R)
• M81: 43,491,392 km (0.113 R)
• M82: 43,567,537 km (0.096 R)
• M83: 43,719,978 km (0.085 R)
• M84: 43,872,568 km (0.117 R)
• M85: 45,408,190 km (0.108 R)
• M86: 45,562,724 km (0.106 R)
• M87: 46,571,612 km (0.065 R)
• M88: 47,823,148 km (0.109 R)
• M89: 48,453,105 km (0.06 R)
• M90: 51,885,927 km (0.091 R)
• M91: 52,128,425 km (0.091 R)
• M92: 53,835,786 km (0.066 R)

Asteroid Belt

Center: 10.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 13.4

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.11 AU - 13.97 AU

Year: 14391 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 104,204,750 km

• M1: 169,943 km (0.088 R)
• M2: 727,046 km (0.12 R)
• M3: 1,154,297 km (0.09 R)
• M4: 1,307,934 km (0.087 R)
• M5: 1,991,297 km (0.083 R)
• M6: 2,284,659 km (0.114 R)
• M7: 2,371,126 km (0.055 R)
• M8: 2,637,261 km (0.052 R)
• M9: 2,913,269 km (0.099 R)
• M10: 3,419,359 km (0.066 R)
• M11: 3,543,974 km (0.08 R)
• M12: 3,875,183 km (0.112 R)
• M13: 4,296,750 km (0.034 R)
• M14: 4,677,776 km (0.077 R)
• M15: 5,707,757 km (0.092 R)
• M16: 6,096,712 km (0.093 R)
• M17: 6,463,526 km (0.102 R)
• M18: 7,444,140 km (0.087 R)
• M19: 7,935,419 km (0.092 R)
• M20: 8,235,213 km (0.118 R)
• M21: 8,949,543 km (0.103 R)
• M22: 9,825,588 km (0.044 R)
• M23: 10,111,769 km (0.116 R)
• M24: 10,219,779 km (0.118 R)
• M25: 10,328,237 km (0.051 R)
• M26: 11,508,564 km (0.093 R)
• M27: 12,344,816 km (0.04 R)
• M28: 12,965,199 km (0.105 R)
• M29: 13,200,516 km (0.026 R)
• M30: 13,437,330 km (0.1 R)
• M31: 13,675,489 km (0.1 R)
• M32: 14,196,240 km (0.073 R)
• M33: 14,479,428 km (0.057 R)
• M34: 15,174,759 km (0.049 R)
• M35: 15,298,626 km (0.108 R)
• M36: 15,714,060 km (0.037 R)
• M37: 15,797,535 km (0.107 R)
• M38: 18,503,162 km (0.034 R)
• M39: 18,812,531 km (0.097 R)
• M40: 19,257,584 km (0.09 R)
• M41: 19,436,503 km (0.074 R)
• M42: 19,571,141 km (0.103 R)
• M43: 19,751,108 km (0.052 R)
• M44: 20,112,686 km (0.074 R)
• M45: 21,395,338 km (0.038 R)
• M46: 22,893,411 km (0.094 R)
• M47: 23,035,679 km (0.048 R)
• M48: 23,942,990 km (0.099 R)
• M49: 24,473,613 km (0.086 R)
• M50: 24,619,022 km (0.082 R)
• M51: 27,184,775 km (0.098 R)
• M52: 27,435,950 km (0.113 R)
• M53: 27,637,459 km (0.05 R)
• M54: 28,448,429 km (0.08 R)
• M55: 29,834,603 km (0.082 R)
• M56: 29,989,885 km (0.071 R)
• M57: 30,249,437 km (0.115 R)
• M58: 30,353,558 km (0.113 R)
• M59: 30,614,157 km (0.026 R)
• M60: 31,664,035 km (0.032 R)
• M61: 32,565,661 km (0.1 R)
• M62: 32,832,394 km (0.106 R)
• M63: 33,314,548 km (0.041 R)
• M64: 33,529,520 km (0.102 R)
• M65: 34,069,120 km (0.101 R)
• M66: 35,047,490 km (0.096 R)
• M67: 35,320,955 km (0.045 R)
• M68: 36,035,285 km (0.063 R)
• M69: 36,200,740 km (0.085 R)
• M70: 36,698,751 km (0.118 R)
• M71: 36,920,904 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.5

Radius: 5.1

Gravity: 33.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.03 AU - 22.41 AU

Year: 28549 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,204,750 km

• M1: 475,123 km (0.088 R)
• M2: 991,983 km (0.078 R)
• M3: 1,443,470 km (0.041 R)
• M4: 1,555,818 km (0.117 R)
• M5: 1,789,191 km (0.028 R)
• M6: 1,950,906 km (0.105 R)
• M7: 3,606,655 km (0.049 R)
• M8: 4,944,808 km (0.047 R)
• M9: 5,001,206 km (0.089 R)
• M10: 6,418,497 km (0.104 R)
• M11: 7,234,553 km (0.115 R)
• M12: 7,622,161 km (0.097 R)
• M13: 8,016,501 km (0.058 R)
• M14: 8,350,104 km (0.11 R)
• M15: 8,962,109 km (0.053 R)
• M16: 10,157,097 km (0.092 R)
• M17: 10,956,548 km (0.094 R)
• M18: 11,700,797 km (0.067 R)
• M19: 12,461,203 km (0.101 R)
• M20: 14,592,973 km (0.065 R)
• M21: 15,493,253 km (0.045 R)
• M22: 15,991,863 km (0.067 R)
• M23: 16,580,231 km (0.092 R)
• M24: 17,691,444 km (0.053 R)
• M25: 18,915,005 km (0.067 R)
• M26: 19,269,552 km (0.103 R)
• M27: 19,358,563 km (0.108 R)
• M28: 20,618,626 km (0.088 R)
• M29: 21,075,049 km (0.113 R)
• M30: 21,166,752 km (0.115 R)
• M31: 22,090,968 km (0.09 R)
• M32: 23,217,290 km (0.03 R)
• M33: 25,330,061 km (0.048 R)
• M34: 25,622,974 km (0.083 R)
• M35: 26,211,941 km (0.061 R)
• M36: 26,409,260 km (0.113 R)
• M37: 26,607,178 km (0.113 R)
• M38: 28,005,769 km (0.077 R)
• M39: 28,308,555 km (0.104 R)
• M40: 28,612,538 km (0.094 R)
• M41: 29,838,791 km (0.094 R)
• M42: 33,512,317 km (0.105 R)
• M43: 35,129,769 km (0.09 R)
• M44: 36,772,503 km (0.1 R)
• M45: 37,547,719 km (0.106 R)
• M46: 38,216,422 km (0.112 R)
• M47: 38,776,666 km (0.107 R)
• M48: 39,678,591 km (0.037 R)
• M49: 40,701,691 km (0.083 R)
• M50: 40,815,834 km (0.119 R)
• M51: 41,388,495 km (0.098 R)
• M52: 43,471,944 km (0.11 R)
• M53: 43,705,467 km (0.11 R)
• M54: 44,644,044 km (0.087 R)
• M55: 45,115,726 km (0.116 R)
• M56: 47,619,396 km (0.092 R)
• M57: 49,191,819 km (0.107 R)
• M58: 52,511,396 km (0.053 R)
• M59: 53,884,405 km (0.093 R)
• M60: 55,016,562 km (0.111 R)
• M61: 56,156,647 km (0.079 R)
• M62: 56,665,729 km (0.078 R)
• M63: 57,688,679 km (0.105 R)
• M64: 57,945,389 km (0.061 R)
• M65: 58,202,398 km (0.094 R)
• M66: 61,185,828 km (0.104 R)
• M67: 62,235,108 km (0.092 R)
• M68: 62,893,937 km (0.095 R)
• M69: 63,290,371 km (0.042 R)
• M70: 65,418,401 km (0.054 R)
• M71: 65,954,111 km (0.093 R)
• M72: 67,840,540 km (0.093 R)
• M73: 68,790,337 km (0.095 R)
• M74: 69,608,039 km (0.076 R)
• M75: 70,291,851 km (0.08 R)
• M76: 75,280,640 km (0.103 R)
• M77: 75,982,404 km (0.107 R)
• M78: 78,101,009 km (0.106 R)
• M79: 78,527,064 km (0.103 R)
• M80: 82,251,752 km (0.041 R)
• M81: 82,974,609 km (0.095 R)
• M82: 89,129,065 km (0.057 R)
• M83: 90,765,067 km (0.083 R)
• M84: 91,063,665 km (0.059 R)
• M85: 92,110,999 km (0.045 R)
• M86: 92,261,046 km (0.104 R)
• M87: 95,125,546 km (0.116 R)
• M88: 97,102,332 km (0.113 R)
• M89: 100,941,612 km (0.095 R)
• M90: 102,802,011 km (0.109 R)
• M91: 102,957,593 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 12,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit