🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.62 AU - 0.74 AU

Year: 202 Days

Day: 16.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.72 AU - 1 AU

Year: 287 Days

Day: 42.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.38 AU - 3.76 AU

Year: 2428 Days

Day: 21 Hours

Environment

Temp: -122 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 14.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.45 AU - 7.11 AU

Year: 5001 Days

Day: 10.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,396,943 km

• M1: 223,948 km (0.064 R)
• M2: 396,434 km (0.075 R)
• M3: 696,528 km (0.104 R)
• M4: 810,521 km (0.051 R)
• M5: 1,167,312 km (0.074 R)
• M6: 1,264,551 km (0.071 R)
• M7: 1,394,103 km (0.117 R)
• M8: 1,513,182 km (0.111 R)
• M9: 1,667,119 km (0.101 R)
• M10: 1,810,433 km (0.094 R)
• M11: 1,958,087 km (0.11 R)
• M12: 2,092,874 km (0.055 R)
• M13: 2,390,125 km (0.092 R)
• M14: 2,589,838 km (0.087 R)
• M15: 3,363,110 km (0.028 R)
• M16: 3,526,171 km (0.108 R)
• M17: 3,839,130 km (0.074 R)
• M18: 4,492,424 km (0.067 R)
• M19: 4,695,428 km (0.093 R)
• M20: 4,993,876 km (0.095 R)
• M21: 5,110,413 km (0.047 R)
• M22: 5,274,971 km (0.085 R)
• M23: 5,441,473 km (0.118 R)
• M24: 6,274,733 km (0.115 R)
• M25: 6,400,694 km (0.087 R)
• M26: 7,069,247 km (0.102 R)
• M27: 7,226,774 km (0.088 R)
• M28: 7,868,549 km (0.057 R)
• M29: 8,059,136 km (0.115 R)
• M30: 8,251,370 km (0.116 R)
• M31: 8,752,672 km (0.101 R)
• M32: 9,063,985 km (0.088 R)
• M33: 9,177,979 km (0.084 R)
• M34: 9,436,484 km (0.071 R)
• M35: 9,639,339 km (0.062 R)
• M36: 10,196,890 km (0.117 R)
• M37: 10,524,509 km (0.108 R)
• M38: 10,765,063 km (0.113 R)
• M39: 10,885,938 km (0.098 R)
• M40: 11,251,555 km (0.111 R)
• M41: 11,343,558 km (0.053 R)
• M42: 11,497,494 km (0.071 R)
• M43: 11,807,461 km (0.084 R)
• M44: 12,057,439 km (0.093 R)
• M45: 12,214,666 km (0.09 R)
• M46: 13,659,482 km (0.072 R)
• M47: 14,119,945 km (0.102 R)
• M48: 15,532,149 km (0.046 R)
• M49: 16,393,982 km (0.059 R)
• M50: 17,413,192 km (0.117 R)
• M51: 17,805,288 km (0.12 R)
• M52: 18,634,360 km (0.075 R)
• M53: 19,734,652 km (0.114 R)
• M54: 21,615,097 km (0.102 R)
• M55: 22,576,563 km (0.113 R)
• M56: 22,809,487 km (0.117 R)
• M57: 22,965,218 km (0.066 R)
• M58: 23,748,961 km (0.052 R)
• M59: 23,946,281 km (0.094 R)
• M60: 24,581,324 km (0.12 R)
• M61: 25,101,326 km (0.1 R)
• M62: 25,665,609 km (0.047 R)
• M63: 25,868,165 km (0.098 R)
• M64: 26,152,550 km (0.058 R)
• M65: 26,356,302 km (0.094 R)
• M66: 26,642,483 km (0.075 R)
• M67: 26,888,572 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 13.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.55 AU - 13.83 AU

Year: 14384 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,396,943 km

• M1: 173,982 km (0.071 R)
• M2: 257,907 km (0.102 R)
• M3: 474,524 km (0.101 R)
• M4: 640,728 km (0.083 R)
• M5: 732,431 km (0.102 R)
• M6: 862,581 km (0.051 R)
• M7: 966,103 km (0.087 R)
• M8: 1,283,849 km (0.082 R)
• M9: 1,445,265 km (0.09 R)
• M10: 1,635,254 km (0.082 R)
• M11: 1,879,099 km (0.108 R)
• M12: 2,087,788 km (0.066 R)
• M13: 3,270,957 km (0.086 R)
• M14: 3,666,943 km (0.057 R)
• M15: 3,841,524 km (0.112 R)
• M16: 5,566,836 km (0.108 R)
• M17: 6,351,477 km (0.03 R)
• M18: 6,561,961 km (0.036 R)
• M19: 6,953,758 km (0.088 R)
• M20: 7,353,334 km (0.082 R)
• M21: 7,722,990 km (0.116 R)
• M22: 8,365,663 km (0.086 R)
• M23: 8,947,000 km (0.074 R)
• M24: 9,904,426 km (0.107 R)
• M25: 11,062,314 km (0.042 R)
• M26: 11,188,874 km (0.04 R)
• M27: 11,401,003 km (0.084 R)
• M28: 11,571,694 km (0.088 R)
• M29: 12,001,938 km (0.092 R)
• M30: 13,820,898 km (0.089 R)
• M31: 14,277,621 km (0.051 R)
• M32: 14,925,230 km (0.082 R)
• M33: 15,158,902 km (0.113 R)
• M34: 15,488,017 km (0.058 R)
• M35: 15,962,392 km (0.116 R)
• M36: 16,201,300 km (0.053 R)
• M37: 16,441,554 km (0.033 R)
• M38: 17,217,967 km (0.082 R)
• M39: 17,610,661 km (0.119 R)
• M40: 17,857,647 km (0.056 R)
• M41: 18,255,129 km (0.072 R)
• M42: 18,405,026 km (0.109 R)
• M43: 18,957,940 km (0.067 R)
• M44: 19,312,636 km (0.111 R)
• M45: 19,720,739 km (0.072 R)
• M46: 20,131,685 km (0.099 R)
• M47: 20,493,562 km (0.078 R)
• M48: 20,701,353 km (0.047 R)
• M49: 21,592,209 km (0.072 R)
• M50: 21,803,590 km (0.046 R)
• M51: 22,228,448 km (0.081 R)
• M52: 22,924,826 km (0.102 R)
• M53: 23,411,169 km (0.082 R)
• M54: 23,846,349 km (0.05 R)
• M55: 24,284,222 km (0.11 R)
• M56: 24,835,191 km (0.08 R)
• M57: 25,167,897 km (0.063 R)
• M58: 26,569,629 km (0.099 R)
• M59: 27,365,639 km (0.12 R)
• M60: 27,479,932 km (0.115 R)
• M61: 28,054,089 km (0.085 R)
• M62: 30,331,267 km (0.111 R)
• M63: 30,686,712 km (0.076 R)
• M64: 31,402,089 km (0.032 R)
• M65: 31,701,734 km (0.077 R)
• M66: 32,062,564 km (0.099 R)
• M67: 32,183,140 km (0.06 R)
• M68: 32,606,501 km (0.097 R)
• M69: 33,031,509 km (0.118 R)
• M70: 36,372,179 km (0.097 R)
• M71: 36,560,972 km (0.105 R)
• M72: 38,018,803 km (0.057 R)
• M73: 38,594,306 km (0.04 R)
• M74: 39,043,997 km (0.109 R)
• M75: 39,366,380 km (0.066 R)
• M76: 41,515,503 km (0.034 R)
• M77: 41,976,265 km (0.05 R)
• M78: 42,372,550 km (0.076 R)
• M79: 43,168,859 km (0.114 R)
• M80: 43,568,884 km (0.063 R)
• M81: 44,171,165 km (0.114 R)
• M82: 44,911,076 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637

Radius: 4.7

Gravity: 28.84 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.21 AU - 17.75 AU

Year: 20866 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,396,943 km

• M1: 103,223 km (0.05 R)
• M2: 212,878 km (0.094 R)
• M3: 558,299 km (0.027 R)
• M4: 601,832 km (0.106 R)
• M5: 715,527 km (0.07 R)
• M6: 861,235 km (0.088 R)
• M7: 1,265,598 km (0.106 R)
• M8: 1,412,054 km (0.104 R)
• M9: 1,472,193 km (0.089 R)
• M10: 1,533,229 km (0.105 R)
• M11: 1,657,844 km (0.12 R)
• M12: 1,721,423 km (0.084 R)
• M13: 2,329,089 km (0.111 R)
• M14: 2,767,860 km (0.115 R)
• M15: 3,513,456 km (0.051 R)
• M16: 3,844,964 km (0.113 R)
• M17: 4,360,928 km (0.103 R)
• M18: 4,807,328 km (0.108 R)
• M19: 5,362,036 km (0.082 R)
• M20: 5,504,005 km (0.114 R)
• M21: 5,888,172 km (0.097 R)
• M22: 5,985,710 km (0.073 R)
• M23: 6,430,764 km (0.109 R)
• M24: 8,533,811 km (0.068 R)
• M25: 9,946,314 km (0.063 R)
• M26: 10,004,358 km (0.11 R)
• M27: 10,237,431 km (0.12 R)
• M28: 10,887,733 km (0.072 R)
• M29: 10,947,423 km (0.119 R)
• M30: 11,612,086 km (0.098 R)
• M31: 12,352,147 km (0.048 R)
• M32: 12,853,898 km (0.117 R)
• M33: 13,554,614 km (0.047 R)
• M34: 14,926,427 km (0.097 R)
• M35: 15,865,303 km (0.094 R)
• M36: 16,068,906 km (0.036 R)
• M37: 17,729,292 km (0.052 R)
• M38: 17,940,525 km (0.083 R)
• M39: 18,294,623 km (0.115 R)
• M40: 18,722,622 km (0.075 R)
• M41: 23,719,939 km (0.119 R)
• M42: 26,886,477 km (0.065 R)
• M43: 27,698,495 km (0.056 R)
• M44: 27,943,685 km (0.106 R)
• M45: 29,097,534 km (0.079 R)
• M46: 30,098,792 km (0.113 R)
• M47: 30,688,058 km (0.111 R)
• M48: 31,963,679 km (0.094 R)
• M49: 32,220,838 km (0.072 R)
• M50: 32,392,726 km (0.081 R)
• M51: 33,169,737 km (0.111 R)
• M52: 35,094,763 km (0.079 R)
• M53: 36,249,359 km (0.067 R)
• M54: 37,506,430 km (0.105 R)
• M55: 38,777,862 km (0.075 R)
• M56: 39,971,055 km (0.059 R)
• M57: 40,155,808 km (0.11 R)
• M58: 42,487,590 km (0.032 R)
• M59: 42,675,934 km (0.088 R)
• M60: 44,098,012 km (0.053 R)
• M61: 44,288,898 km (0.11 R)
• M62: 44,384,342 km (0.105 R)
• M63: 44,958,798 km (0.111 R)
• M64: 47,280,856 km (0.116 R)
• M65: 49,245,674 km (0.075 R)
• M66: 49,740,993 km (0.082 R)
• M67: 50,138,474 km (0.098 R)
• M68: 50,936,429 km (0.111 R)
• M69: 51,036,510 km (0.045 R)
• M70: 51,437,433 km (0.074 R)
• M71: 53,355,876 km (0.093 R)
• M72: 53,457,453 km (0.105 R)
• M73: 54,170,586 km (0.109 R)
• M74: 56,121,940 km (0.072 R)
• M75: 56,225,313 km (0.1 R)
• M76: 57,158,205 km (0.112 R)
• M77: 58,096,333 km (0.11 R)
• M78: 58,934,380 km (0.114 R)
• M79: 59,354,900 km (0.047 R)
• M80: 61,259,580 km (0.109 R)
• M81: 62,326,512 km (0.062 R)
• M82: 62,754,960 km (0.107 R)
• M83: 63,184,306 km (0.1 R)
• M84: 64,046,140 km (0.101 R)
• M85: 64,803,404 km (0.084 R)
• M86: 66,764,183 km (0.115 R)
• M87: 67,531,920 km (0.037 R)
• M88: 68,082,141 km (0.032 R)
• M89: 68,744,261 km (0.062 R)
• M90: 68,854,963 km (0.096 R)
• M91: 70,075,083 km (0.093 R)
• M92: 70,520,586 km (0.092 R)
• M93: 71,862,778 km (0.057 R)
• M94: 72,199,523 km (0.03 R)
• M95: 75,254,760 km (0.111 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit