🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.5 AU - 0.64 AU

Year: 163 Days

Day: 38.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1 AU - 1.08 AU

Year: 402 Days

Day: 39.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,807,639 km

• M1: 189,541 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.3

Radius: 9.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.46 AU - 4.76 AU

Year: 3749 Days

Day: 10.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,807,639 km

• M1: 116,686 km (0.073 R)
• M2: 220,058 km (0.116 R)
• M3: 399,875 km (0.101 R)
• M4: 548,725 km (0.114 R)
• M5: 787,184 km (0.036 R)
• M6: 849,267 km (0.067 R)
• M7: 1,012,478 km (0.086 R)
• M8: 1,186,311 km (0.035 R)
• M9: 1,408,015 km (0.117 R)
• M10: 1,848,730 km (0.037 R)
• M11: 2,004,911 km (0.058 R)
• M12: 2,077,466 km (0.077 R)
• M13: 2,180,389 km (0.096 R)
• M14: 2,240,079 km (0.115 R)
• M15: 2,530,897 km (0.096 R)
• M16: 2,769,057 km (0.119 R)
• M17: 2,931,969 km (0.067 R)
• M18: 3,370,440 km (0.094 R)
• M19: 3,544,572 km (0.103 R)
• M20: 3,829,406 km (0.083 R)
• M21: 4,011,317 km (0.105 R)
• M22: 4,103,320 km (0.111 R)
• M23: 4,747,638 km (0.081 R)
• M24: 4,825,429 km (0.118 R)
• M25: 4,903,818 km (0.103 R)
• M26: 5,081,540 km (0.117 R)
• M27: 5,241,461 km (0.12 R)
• M28: 5,402,877 km (0.112 R)
• M29: 5,566,088 km (0.093 R)
• M30: 5,751,589 km (0.072 R)
• M31: 5,876,504 km (0.038 R)
• M32: 6,299,118 km (0.108 R)
• M33: 6,384,837 km (0.094 R)
• M34: 6,579,165 km (0.094 R)
• M35: 6,666,081 km (0.112 R)
• M36: 6,731,605 km (0.055 R)
• M37: 6,863,251 km (0.099 R)
• M38: 6,929,373 km (0.114 R)
• M39: 7,017,935 km (0.056 R)
• M40: 7,900,563 km (0.079 R)
• M41: 7,993,164 km (0.101 R)
• M42: 8,698,518 km (0.1 R)
• M43: 9,010,429 km (0.064 R)
• M44: 9,082,984 km (0.118 R)
• M45: 9,204,159 km (0.113 R)
• M46: 9,744,207 km (0.1 R)
• M47: 10,143,334 km (0.067 R)
• M48: 10,675,454 km (0.063 R)
• M49: 10,803,509 km (0.12 R)
• M50: 10,957,745 km (0.118 R)
• M51: 11,320,669 km (0.109 R)
• M52: 11,529,807 km (0.114 R)
• M53: 11,661,304 km (0.081 R)
• M54: 11,766,621 km (0.112 R)
• M55: 11,978,601 km (0.114 R)
• M56: 12,621,722 km (0.087 R)
• M57: 12,811,562 km (0.079 R)
• M58: 12,974,923 km (0.065 R)
• M59: 13,774,374 km (0.054 R)
• M60: 14,250,394 km (0.081 R)
• M61: 14,646,380 km (0.086 R)
• M62: 14,788,797 km (0.115 R)
• M63: 14,902,940 km (0.113 R)
• M64: 14,988,809 km (0.086 R)
• M65: 15,189,719 km (0.09 R)
• M66: 15,333,931 km (0.108 R)
• M67: 15,681,597 km (0.039 R)
• M68: 15,739,790 km (0.063 R)
• M69: 16,090,448 km (0.114 R)
• M70: 16,355,236 km (0.071 R)
• M71: 16,799,691 km (0.044 R)
• M72: 17,368,313 km (0.117 R)
• M73: 17,852,112 km (0.1 R)
• M74: 18,432,253 km (0.091 R)
• M75: 18,771,092 km (0.034 R)
• M76: 19,392,222 km (0.058 R)
• M77: 19,486,020 km (0.113 R)
• M78: 19,611,234 km (0.082 R)
• M79: 19,736,746 km (0.11 R)
• M80: 20,114,930 km (0.118 R)
• M81: 20,654,828 km (0.048 R)
• M82: 20,942,655 km (0.057 R)
• M83: 21,231,678 km (0.06 R)
• M84: 21,360,631 km (0.072 R)
• M85: 21,457,421 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.4

Radius: 13.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.67 AU - 9.25 AU

Year: 10158 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,807,639 km

• M1: 205,398 km (0.088 R)
• M2: 373,845 km (0.1 R)
• M3: 527,332 km (0.081 R)
• M4: 707,299 km (0.086 R)
• M5: 860,637 km (0.07 R)
• M6: 1,361,939 km (0.096 R)
• M7: 1,797,568 km (0.114 R)
• M8: 1,913,506 km (0.085 R)
• M9: 2,118,156 km (0.096 R)
• M10: 2,699,494 km (0.079 R)
• M11: 3,288,909 km (0.035 R)
• M12: 3,473,513 km (0.034 R)
• M13: 4,907,857 km (0.052 R)
• M14: 5,358,596 km (0.062 R)
• M15: 5,625,778 km (0.071 R)
• M16: 5,724,063 km (0.084 R)
• M17: 6,504,964 km (0.112 R)
• M18: 7,079,570 km (0.04 R)
• M19: 7,319,375 km (0.087 R)
• M20: 7,480,791 km (0.066 R)
• M21: 8,473,971 km (0.115 R)
• M22: 8,728,886 km (0.116 R)
• M23: 8,900,176 km (0.117 R)
• M24: 9,130,407 km (0.089 R)
• M25: 9,921,780 km (0.071 R)
• M26: 10,250,446 km (0.113 R)
• M27: 11,476,251 km (0.091 R)
• M28: 12,011,063 km (0.059 R)
• M29: 13,007,684 km (0.085 R)
• M30: 13,138,134 km (0.036 R)
• M31: 13,269,032 km (0.116 R)
• M32: 13,997,125 km (0.072 R)
• M33: 14,265,204 km (0.108 R)
• M34: 15,010,950 km (0.1 R)
• M35: 15,285,312 km (0.116 R)
• M36: 15,595,877 km (0.083 R)
• M37: 15,699,997 km (0.103 R)
• M38: 16,434,523 km (0.115 R)
• M39: 16,611,048 km (0.059 R)
• M40: 16,752,867 km (0.079 R)
• M41: 17,431,443 km (0.101 R)
• M42: 17,575,506 km (0.108 R)
• M43: 18,082,643 km (0.106 R)
• M44: 18,926,375 km (0.042 R)
• M45: 19,185,777 km (0.118 R)
• M46: 19,595,675 km (0.034 R)
• M47: 21,110,653 km (0.083 R)
• M48: 21,998,816 km (0.077 R)
• M49: 23,175,702 km (0.094 R)
• M50: 23,413,563 km (0.101 R)
• M51: 24,413,176 km (0.102 R)
• M52: 24,938,563 km (0.117 R)
• M53: 25,672,042 km (0.104 R)
• M54: 26,000,409 km (0.099 R)
• M55: 26,247,545 km (0.068 R)
• M56: 26,578,306 km (0.08 R)
• M57: 27,118,653 km (0.038 R)
• M58: 27,578,816 km (0.071 R)
• M59: 27,746,815 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.9

Radius: 12.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.28 AU - 10.9 AU

Year: 10380 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,807,639 km

• M1: 164,258 km (0.099 R)
• M2: 468,541 km (0.113 R)
• M3: 549,623 km (0.109 R)
• M4: 1,057,059 km (0.09 R)
• M5: 1,600,248 km (0.052 R)
• M6: 1,799,513 km (0.081 R)
• M7: 2,125,935 km (0.066 R)
• M8: 2,782,371 km (0.056 R)
• M9: 3,937,416 km (0.086 R)
• M10: 4,117,981 km (0.036 R)
• M11: 4,332,055 km (0.104 R)
• M12: 4,424,955 km (0.105 R)
• M13: 4,675,981 km (0.111 R)
• M14: 4,771,424 km (0.085 R)
• M15: 4,964,106 km (0.079 R)
• M16: 5,258,066 km (0.069 R)
• M17: 5,625,030 km (0.12 R)
• M18: 5,726,606 km (0.045 R)
• M19: 5,897,298 km (0.102 R)
• M20: 7,286,015 km (0.093 R)
• M21: 7,997,951 km (0.115 R)
• M22: 8,150,690 km (0.064 R)
• M23: 8,692,983 km (0.115 R)
• M24: 8,968,542 km (0.104 R)
• M25: 9,407,462 km (0.04 R)
• M26: 9,649,811 km (0.072 R)
• M27: 9,771,883 km (0.102 R)
• M28: 10,347,834 km (0.093 R)
• M29: 10,431,011 km (0.114 R)
• M30: 10,681,886 km (0.087 R)
• M31: 11,062,015 km (0.102 R)
• M32: 11,189,771 km (0.096 R)
• M33: 11,792,351 km (0.105 R)
• M34: 12,493,816 km (0.041 R)
• M35: 13,299,251 km (0.061 R)
• M36: 14,213,892 km (0.09 R)
• M37: 14,352,719 km (0.101 R)
• M38: 14,772,341 km (0.097 R)
• M39: 15,862,909 km (0.066 R)
• M40: 16,296,743 km (0.047 R)
• M41: 16,685,698 km (0.098 R)
• M42: 17,126,862 km (0.101 R)
• M43: 17,970,743 km (0.091 R)
• M44: 18,473,392 km (0.086 R)
• M45: 19,389,978 km (0.118 R)
• M46: 19,595,675 km (0.116 R)
• M47: 21,373,347 km (0.084 R)
• M48: 23,147,578 km (0.105 R)
• M49: 23,311,238 km (0.075 R)
• M50: 23,749,410 km (0.052 R)
• M51: 24,190,424 km (0.087 R)
• M52: 24,411,979 km (0.091 R)
• M53: 25,755,069 km (0.093 R)
• M54: 26,208,201 km (0.089 R)
• M55: 26,321,895 km (0.116 R)
• M56: 26,663,876 km (0.05 R)
• M57: 27,698,794 km (0.103 R)
• M58: 28,104,802 km (0.075 R)
• M59: 28,279,383 km (0.111 R)
• M60: 30,045,386 km (0.105 R)
• M61: 30,164,316 km (0.094 R)
• M62: 30,402,775 km (0.109 R)
• M63: 32,516,144 km (0.115 R)
• M64: 32,760,587 km (0.095 R)
• M65: 33,621,224 km (0.06 R)
• M66: 33,992,376 km (0.105 R)
• M67: 35,302,106 km (0.083 R)
• M68: 35,490,599 km (0.105 R)
• M69: 35,805,353 km (0.115 R)
• M70: 36,564,712 km (0.114 R)
• M71: 36,691,870 km (0.113 R)
• M72: 37,393,334 km (0.104 R)
• M73: 38,163,763 km (0.092 R)
• M74: 39,004,354 km (0.08 R)
• M75: 39,720,329 km (0.057 R)
• M76: 42,027,128 km (0.07 R)
• M77: 42,493,724 km (0.079 R)
• M78: 43,096,155 km (0.108 R)
• M79: 43,499,321 km (0.098 R)
• M80: 44,106,539 km (0.055 R)
• M81: 44,241,775 km (0.055 R)
• M82: 44,648,532 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 14,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit