🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.15 AU - 1.23 AU

Year: 481 Days

Day: 16.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,391,096 km

• M1: 49,517 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.6 AU - 2.28 AU

Year: 1002 Days

Day: 44.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,391,096 km

• M1: 575,653 km (0.064 R)
• M2: 1,460,973 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.57 AU - 4.95 AU

Year: 3261 Days

Day: 33.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.54 AU - 5.26 AU

Year: 3423 Days

Day: 24.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,391,096 km

• M1: 75,098 km (0.051 R)
• M2: 207,492 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 11.9

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.52 AU - 5.6 AU

Year: 4221 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,391,096 km

• M1: 149,598 km (0.112 R)
• M2: 383,868 km (0.098 R)
• M3: 636,539 km (0.096 R)
• M4: 824,135 km (0.105 R)
• M5: 1,030,879 km (0.115 R)
• M6: 1,529,937 km (0.041 R)
• M7: 1,800,111 km (0.112 R)
• M8: 2,227,662 km (0.078 R)
• M9: 2,306,500 km (0.07 R)
• M10: 2,714,902 km (0.111 R)
• M11: 2,956,503 km (0.088 R)
• M12: 3,043,569 km (0.054 R)
• M13: 3,146,193 km (0.107 R)
• M14: 3,339,772 km (0.074 R)
• M15: 3,568,358 km (0.094 R)
• M16: 4,333,850 km (0.117 R)
• M17: 4,718,616 km (0.104 R)
• M18: 4,855,049 km (0.085 R)
• M19: 5,683,074 km (0.063 R)
• M20: 6,253,191 km (0.108 R)
• M21: 6,478,785 km (0.097 R)
• M22: 6,668,923 km (0.065 R)
• M23: 7,074,184 km (0.058 R)
• M24: 7,191,469 km (0.048 R)
• M25: 7,447,730 km (0.037 R)
• M26: 7,607,052 km (0.077 R)
• M27: 8,030,563 km (0.117 R)
• M28: 8,152,934 km (0.12 R)
• M29: 8,565,525 km (0.054 R)
• M30: 8,774,364 km (0.116 R)
• M31: 8,858,438 km (0.037 R)
• M32: 8,942,662 km (0.083 R)
• M33: 9,540,305 km (0.058 R)
• M34: 9,756,773 km (0.065 R)
• M35: 10,283,208 km (0.113 R)
• M36: 10,394,060 km (0.071 R)
• M37: 10,639,401 km (0.041 R)
• M38: 10,796,478 km (0.09 R)
• M39: 10,909,126 km (0.105 R)
• M40: 11,022,222 km (0.113 R)
• M41: 11,249,610 km (0.064 R)
• M42: 11,341,015 km (0.114 R)
• M43: 11,570,498 km (0.081 R)
• M44: 11,662,650 km (0.077 R)
• M45: 12,034,102 km (0.111 R)
• M46: 12,127,600 km (0.104 R)
• M47: 12,433,079 km (0.11 R)
• M48: 12,622,320 km (0.113 R)
• M49: 12,764,887 km (0.117 R)
• M50: 12,955,774 km (0.068 R)
• M51: 13,051,666 km (0.101 R)
• M52: 14,293,927 km (0.064 R)
• M53: 14,591,776 km (0.056 R)
• M54: 14,741,374 km (0.092 R)
• M55: 15,017,083 km (0.071 R)
• M56: 15,701,194 km (0.119 R)
• M57: 16,034,199 km (0.116 R)
• M58: 16,603,120 km (0.089 R)
• M59: 16,811,659 km (0.068 R)
• M60: 16,942,408 km (0.032 R)
• M61: 17,548,279 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 13.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.48 AU - 7.6 AU

Year: 6203 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,391,096 km

• M1: 188,493 km (0.101 R)
• M2: 298,149 km (0.079 R)
• M3: 419,323 km (0.046 R)
• M4: 506,389 km (0.106 R)
• M5: 731,534 km (0.098 R)
• M6: 872,305 km (0.098 R)
• M7: 977,024 km (0.115 R)
• M8: 1,233,584 km (0.04 R)
• M9: 1,604,587 km (0.026 R)
• M10: 1,736,233 km (0.111 R)
• M11: 2,363,497 km (0.092 R)
• M12: 2,602,554 km (0.104 R)
• M13: 3,199,150 km (0.094 R)
• M14: 3,737,104 km (0.062 R)
• M15: 3,991,122 km (0.069 R)
• M16: 4,120,225 km (0.083 R)
• M17: 4,705,302 km (0.102 R)
• M18: 4,869,560 km (0.102 R)
• M19: 4,980,113 km (0.045 R)
• M20: 5,835,813 km (0.108 R)
• M21: 5,953,397 km (0.098 R)
• M22: 6,675,655 km (0.049 R)
• M23: 7,109,938 km (0.09 R)
• M24: 7,204,185 km (0.104 R)
• M25: 7,298,880 km (0.118 R)
• M26: 7,393,875 km (0.118 R)
• M27: 7,521,332 km (0.098 R)
• M28: 8,005,880 km (0.095 R)
• M29: 8,533,960 km (0.055 R)
• M30: 9,107,369 km (0.119 R)
• M31: 9,312,767 km (0.094 R)
• M32: 9,519,810 km (0.064 R)
• M33: 9,798,062 km (0.117 R)
• M34: 10,114,462 km (0.12 R)
• M35: 10,256,131 km (0.088 R)
• M36: 10,434,302 km (0.064 R)
• M37: 10,685,327 km (0.074 R)
• M38: 10,865,892 km (0.106 R)
• M39: 11,083,856 km (0.104 R)
• M40: 11,193,361 km (0.095 R)
• M41: 11,635,274 km (0.042 R)
• M42: 12,688,293 km (0.117 R)
• M43: 13,576,306 km (0.035 R)
• M44: 14,166,170 km (0.085 R)
• M45: 14,884,988 km (0.07 R)
• M46: 15,371,032 km (0.108 R)
• M47: 17,536,461 km (0.076 R)
• M48: 17,877,993 km (0.032 R)
• M49: 18,178,684 km (0.097 R)
• M50: 18,611,321 km (0.029 R)
• M51: 19,134,764 km (0.108 R)
• M52: 19,663,144 km (0.118 R)
• M53: 20,464,690 km (0.074 R)
• M54: 21,277,006 km (0.119 R)
• M55: 21,687,054 km (0.066 R)
• M56: 22,793,480 km (0.07 R)
• M57: 22,886,529 km (0.053 R)
• M58: 23,026,254 km (0.092 R)
• M59: 24,439,655 km (0.113 R)
• M60: 25,108,955 km (0.094 R)
• M61: 26,026,738 km (0.096 R)
• M62: 27,547,999 km (0.116 R)
• M63: 27,696,699 km (0.116 R)
• M64: 29,198,812 km (0.103 R)
• M65: 30,112,705 km (0.089 R)
• M66: 30,675,791 km (0.114 R)
• M67: 30,932,950 km (0.12 R)
• M68: 33,437,667 km (0.087 R)
• M69: 34,127,164 km (0.03 R)
• M70: 34,340,341 km (0.102 R)
• M71: 35,304,798 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641

Radius: 3.2

Gravity: 62.6 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.32 AU - 13.38 AU

Year: 16096 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,391,096 km

• M1: 45,478 km (0.11 R)
• M2: 1,081,742 km (0.103 R)
• M3: 1,180,926 km (0.094 R)
• M4: 1,691,204 km (0.055 R)
• M5: 2,074,773 km (0.12 R)
• M6: 2,136,108 km (0.093 R)
• M7: 2,198,042 km (0.063 R)
• M8: 2,260,573 km (0.102 R)
• M9: 2,419,596 km (0.03 R)
• M10: 2,883,798 km (0.105 R)
• M11: 2,917,906 km (0.11 R)
• M12: 3,161,153 km (0.066 R)
• M13: 3,592,892 km (0.098 R)
• M14: 4,313,655 km (0.046 R)
• M15: 4,791,321 km (0.048 R)
• M16: 5,160,379 km (0.052 R)
• M17: 5,453,740 km (0.069 R)
• M18: 5,969,105 km (0.076 R)
• M19: 6,589,786 km (0.05 R)
• M20: 6,634,965 km (0.105 R)
• M21: 6,862,054 km (0.063 R)
• M22: 8,967,944 km (0.068 R)
• M23: 9,574,264 km (0.107 R)
• M24: 9,985,807 km (0.12 R)
• M25: 10,613,819 km (0.109 R)
• M26: 10,719,735 km (0.029 R)
• M27: 10,986,019 km (0.078 R)
• M28: 11,416,711 km (0.104 R)
• M29: 12,128,199 km (0.062 R)
• M30: 12,405,703 km (0.111 R)
• M31: 12,573,103 km (0.116 R)
• M32: 12,797,649 km (0.117 R)
• M33: 13,136,787 km (0.068 R)
• M34: 13,651,105 km (0.087 R)
• M35: 14,758,279 km (0.098 R)
• M36: 15,472,309 km (0.068 R)
• M37: 15,592,436 km (0.106 R)
• M38: 17,430,695 km (0.068 R)
• M39: 17,493,077 km (0.03 R)
• M40: 18,184,968 km (0.072 R)
• M41: 18,248,247 km (0.046 R)
• M42: 19,142,544 km (0.095 R)
• M43: 19,855,228 km (0.098 R)
• M44: 20,907,350 km (0.084 R)
• M45: 20,973,621 km (0.092 R)
• M46: 21,440,068 km (0.116 R)
• M47: 22,859,751 km (0.084 R)
• M48: 22,928,118 km (0.119 R)
• M49: 23,546,406 km (0.115 R)
• M50: 24,170,079 km (0.05 R)
• M51: 25,433,732 km (0.093 R)
• M52: 25,717,520 km (0.089 R)
• M53: 26,718,778 km (0.072 R)
• M54: 27,151,864 km (0.05 R)
• M55: 27,659,898 km (0.117 R)
• M56: 28,391,282 km (0.058 R)
• M57: 29,723,601 km (0.094 R)
• M58: 30,397,240 km (0.061 R)
• M59: 30,547,736 km (0.111 R)
• M60: 32,910,484 km (0.025 R)
• M61: 33,219,554 km (0.087 R)
• M62: 35,331,277 km (0.099 R)
• M63: 35,965,273 km (0.073 R)
• M64: 36,843,113 km (0.077 R)
• M65: 36,923,148 km (0.12 R)
• M66: 37,324,818 km (0.063 R)
• M67: 38,132,497 km (0.067 R)
• M68: 38,782,650 km (0.114 R)
• M69: 39,109,072 km (0.101 R)
• M70: 39,518,522 km (0.09 R)
• M71: 43,774,581 km (0.094 R)
• M72: 44,114,467 km (0.086 R)
• M73: 45,225,231 km (0.116 R)
• M74: 45,827,064 km (0.113 R)
• M75: 46,258,654 km (0.12 R)
• M76: 47,561,352 km (0.102 R)
• M77: 48,436,499 km (0.033 R)
• M78: 48,788,054 km (0.106 R)
• M79: 49,228,620 km (0.099 R)
• M80: 50,113,791 km (0.067 R)
• M81: 50,825,877 km (0.031 R)
• M82: 51,004,347 km (0.113 R)
• M83: 51,720,472 km (0.096 R)
• M84: 52,349,830 km (0.092 R)
• M85: 53,253,252 km (0.101 R)
• M86: 53,979,699 km (0.082 R)
• M87: 55,167,207 km (0.093 R)
• M88: 55,902,181 km (0.061 R)
• M89: 56,825,499 km (0.109 R)
• M90: 57,289,103 km (0.034 R)
• M91: 57,940,153 km (0.093 R)
• M92: 58,406,749 km (0.073 R)
• M93: 59,719,769 km (0.111 R)
• M94: 60,191,002 km (0.102 R)
• M95: 60,474,341 km (0.053 R)
• M96: 60,568,887 km (0.09 R)
• M97: 63,140,324 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit