🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.42 AU - 0.7 AU

Year: 157 Days

Day: 25.3 Hours

Environment

Temp: 232 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.52 AU - 0.84 AU

Year: 210 Days

Day: 16.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,347,050 km

• M1: 653,144 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.66 AU - 1.04 AU

Year: 294 Days

Day: 47.3 Hours

Environment

Temp: 73 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.87 AU - 1.13 AU

Year: 375 Days

Day: 27.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.68 AU - 1.88 AU

Year: 890 Days

Day: 27.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.06 AU - 3.86 AU

Year: 2412 Days

Day: 45.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.7

Radius: 10.4

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.47 AU - 5.91 AU

Year: 5086 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,347,050 km

• M1: 172,486 km (0.117 R)
• M2: 391,498 km (0.053 R)
• M3: 552,166 km (0.034 R)
• M4: 623,075 km (0.105 R)
• M5: 723,455 km (0.088 R)
• M6: 829,670 km (0.097 R)
• M7: 984,952 km (0.076 R)
• M8: 1,244,505 km (0.103 R)
• M9: 1,526,048 km (0.069 R)
• M10: 2,168,272 km (0.093 R)
• M11: 2,246,810 km (0.11 R)
• M12: 2,653,268 km (0.104 R)
• M13: 2,843,856 km (0.117 R)
• M14: 2,930,024 km (0.106 R)
• M15: 3,127,194 km (0.091 R)
• M16: 3,238,644 km (0.106 R)
• M17: 4,251,123 km (0.113 R)
• M18: 4,804,635 km (0.075 R)
• M19: 5,011,678 km (0.117 R)
• M20: 5,090,068 km (0.092 R)
• M21: 5,677,538 km (0.074 R)
• M22: 6,427,772 km (0.066 R)
• M23: 6,800,121 km (0.095 R)
• M24: 7,268,213 km (0.096 R)
• M25: 7,446,384 km (0.057 R)
• M26: 7,837,582 km (0.113 R)
• M27: 7,928,837 km (0.11 R)
• M28: 8,112,244 km (0.114 R)
• M29: 8,577,194 km (0.048 R)
• M30: 8,765,687 km (0.115 R)
• M31: 8,860,383 km (0.114 R)
• M32: 9,050,970 km (0.112 R)
• M33: 9,826,486 km (0.042 R)
• M34: 9,924,921 km (0.057 R)
• M35: 10,155,900 km (0.087 R)
• M36: 10,321,954 km (0.064 R)
• M37: 10,961,335 km (0.096 R)
• M38: 11,371,832 km (0.092 R)
• M39: 11,544,318 km (0.037 R)
• M40: 12,137,324 km (0.03 R)
• M41: 12,243,090 km (0.075 R)
• M42: 12,740,353 km (0.072 R)
• M43: 12,883,668 km (0.097 R)
• M44: 13,280,551 km (0.077 R)
• M45: 13,389,458 km (0.065 R)
• M46: 13,535,167 km (0.064 R)
• M47: 13,828,229 km (0.077 R)
• M48: 14,049,334 km (0.112 R)
• M49: 15,937,409 km (0.117 R)
• M50: 16,911,142 km (0.099 R)
• M51: 17,464,803 km (0.082 R)
• M52: 17,823,838 km (0.108 R)
• M53: 18,306,291 km (0.117 R)
• M54: 18,387,224 km (0.083 R)
• M55: 18,671,161 km (0.094 R)
• M56: 18,874,763 km (0.117 R)
• M57: 18,956,444 km (0.044 R)
• M58: 19,904,296 km (0.063 R)
• M59: 20,195,713 km (0.093 R)
• M60: 20,321,076 km (0.115 R)
• M61: 21,418,526 km (0.091 R)
• M62: 21,631,703 km (0.09 R)
• M63: 22,318,955 km (0.073 R)
• M64: 22,405,273 km (0.083 R)
• M65: 22,535,124 km (0.111 R)
• M66: 24,067,904 km (0.07 R)
• M67: 25,093,397 km (0.093 R)
• M68: 25,183,306 km (0.109 R)
• M69: 25,679,372 km (0.093 R)
• M70: 26,361,090 km (0.041 R)
• M71: 26,773,082 km (0.083 R)
• M72: 27,094,867 km (0.029 R)
• M73: 27,417,999 km (0.09 R)
• M74: 27,974,951 km (0.098 R)
• M75: 28,723,240 km (0.119 R)
• M76: 29,525,533 km (0.116 R)
• M77: 30,191,842 km (0.116 R)
• M78: 30,335,307 km (0.107 R)
• M79: 30,622,834 km (0.057 R)
• M80: 30,718,876 km (0.092 R)
• M81: 31,152,261 km (0.099 R)
• M82: 31,636,210 km (0.071 R)
• M83: 31,927,776 km (0.066 R)
• M84: 32,513,601 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 11.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.85 AU - 7.01 AU

Year: 6110 Days

Day: 10.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,347,050 km

• M1: 164,707 km (0.069 R)
• M2: 239,357 km (0.101 R)
• M3: 401,820 km (0.089 R)
• M4: 495,917 km (0.087 R)
• M5: 631,602 km (0.042 R)
• M6: 817,702 km (0.092 R)
• M7: 917,933 km (0.088 R)
• M8: 1,704,069 km (0.063 R)
• M9: 2,321,161 km (0.086 R)
• M10: 2,560,218 km (0.081 R)
• M11: 2,788,205 km (0.104 R)
• M12: 2,924,339 km (0.107 R)
• M13: 3,003,028 km (0.105 R)
• M14: 3,243,731 km (0.069 R)
• M15: 3,428,484 km (0.12 R)
• M16: 3,595,585 km (0.113 R)
• M17: 3,744,136 km (0.057 R)
• M18: 4,202,055 km (0.116 R)
• M19: 4,291,215 km (0.065 R)
• M20: 4,471,780 km (0.118 R)
• M21: 4,608,811 km (0.073 R)
• M22: 5,099,343 km (0.115 R)
• M23: 5,387,169 km (0.115 R)
• M24: 5,779,415 km (0.092 R)
• M25: 6,054,375 km (0.058 R)
• M26: 6,669,522 km (0.094 R)
• M27: 6,747,762 km (0.082 R)
• M28: 6,905,288 km (0.07 R)
• M29: 7,574,739 km (0.093 R)
• M30: 7,683,795 km (0.025 R)
• M31: 7,848,353 km (0.096 R)
• M32: 8,321,082 km (0.098 R)
• M33: 8,490,128 km (0.119 R)
• M34: 9,411,052 km (0.095 R)
• M35: 9,734,932 km (0.12 R)
• M36: 9,853,563 km (0.089 R)
• M37: 10,242,667 km (0.104 R)
• M38: 10,697,893 km (0.085 R)
• M39: 10,820,414 km (0.074 R)
• M40: 10,943,383 km (0.108 R)
• M41: 11,035,985 km (0.115 R)
• M42: 12,071,202 km (0.086 R)
• M43: 12,423,206 km (0.116 R)
• M44: 13,039,100 km (0.113 R)
• M45: 13,301,495 km (0.103 R)
• M46: 13,964,961 km (0.093 R)
• M47: 15,048,947 km (0.106 R)
• M48: 15,255,243 km (0.107 R)
• M49: 16,335,788 km (0.076 R)
• M50: 16,547,918 km (0.099 R)
• M51: 16,760,796 km (0.107 R)
• M52: 16,867,609 km (0.116 R)
• M53: 17,297,104 km (0.114 R)
• M54: 17,404,964 km (0.096 R)
• M55: 17,693,987 km (0.095 R)
• M56: 17,875,300 km (0.102 R)
• M57: 18,828,538 km (0.101 R)
• M58: 18,939,689 km (0.091 R)
• M59: 19,088,090 km (0.114 R)
• M60: 20,062,122 km (0.055 R)
• M61: 20,289,211 km (0.085 R)
• M62: 20,517,198 km (0.085 R)
• M63: 20,975,716 km (0.093 R)
• M64: 21,129,203 km (0.119 R)
• M65: 21,476,121 km (0.118 R)
• M66: 21,630,955 km (0.081 R)
• M67: 23,159,546 km (0.116 R)
• M68: 23,517,234 km (0.072 R)
• M69: 23,676,855 km (0.049 R)
• M70: 23,756,740 km (0.035 R)
• M71: 23,876,867 km (0.096 R)
• M72: 24,399,413 km (0.039 R)
• M73: 24,601,370 km (0.107 R)
• M74: 25,088,461 km (0.068 R)
• M75: 25,537,703 km (0.076 R)
• M76: 26,984,763 km (0.116 R)
• M77: 27,151,864 km (0.107 R)
• M78: 27,571,037 km (0.074 R)
• M79: 28,203,836 km (0.063 R)
• M80: 28,373,480 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.5

Radius: 5.3

Gravity: 30.6 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.44 AU - 17.08 AU

Year: 22339 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,347,050 km

• M1: 129,103 km (0.107 R)
• M2: 619,335 km (0.115 R)
• M3: 694,284 km (0.072 R)
• M4: 936,931 km (0.109 R)
• M5: 1,267,244 km (0.063 R)
• M6: 1,528,890 km (0.106 R)
• M7: 1,631,365 km (0.093 R)
• M8: 1,807,142 km (0.103 R)
• M9: 1,843,046 km (0.108 R)
• M10: 1,879,099 km (0.107 R)
• M11: 3,598,876 km (0.112 R)
• M12: 3,827,761 km (0.1 R)
• M13: 3,967,485 km (0.113 R)
• M14: 5,092,312 km (0.098 R)
• M15: 5,768,943 km (0.06 R)
• M16: 6,584,251 km (0.072 R)
• M17: 6,695,701 km (0.082 R)
• M18: 6,863,999 km (0.093 R)
• M19: 6,976,945 km (0.092 R)
• M20: 7,843,865 km (0.099 R)
• M21: 7,902,807 km (0.109 R)
• M22: 8,200,058 km (0.109 R)
• M23: 9,425,115 km (0.027 R)
• M24: 9,740,317 km (0.096 R)
• M25: 10,380,746 km (0.115 R)
• M26: 10,445,671 km (0.116 R)
• M27: 11,904,999 km (0.1 R)
• M28: 12,108,900 km (0.091 R)
• M29: 12,245,633 km (0.106 R)
• M30: 14,138,944 km (0.11 R)
• M31: 16,196,513 km (0.065 R)
• M32: 16,271,760 km (0.099 R)
• M33: 17,336,748 km (0.099 R)
• M34: 19,214,201 km (0.107 R)
• M35: 19,693,512 km (0.059 R)
• M36: 20,990,975 km (0.071 R)
• M37: 21,898,884 km (0.09 R)
• M38: 22,988,256 km (0.119 R)
• M39: 23,582,160 km (0.06 R)
• M40: 26,007,739 km (0.086 R)
• M41: 26,095,853 km (0.061 R)
• M42: 27,071,380 km (0.063 R)
• M43: 28,420,753 km (0.075 R)
• M44: 30,904,227 km (0.113 R)
• M45: 31,935,705 km (0.088 R)
• M46: 33,169,289 km (0.068 R)
• M47: 33,551,960 km (0.084 R)
• M48: 33,840,086 km (0.107 R)
• M49: 34,708,950 km (0.076 R)
• M50: 34,902,978 km (0.093 R)
• M51: 38,457,424 km (0.115 R)
• M52: 42,955,383 km (0.041 R)
• M53: 45,265,922 km (0.074 R)
• M54: 45,371,837 km (0.101 R)
• M55: 46,864,226 km (0.086 R)
• M56: 47,293,572 km (0.115 R)
• M57: 48,806,455 km (0.044 R)
• M58: 49,568,955 km (0.108 R)
• M59: 50,445,000 km (0.067 R)
• M60: 51,879,644 km (0.033 R)
• M61: 52,546,252 km (0.055 R)
• M62: 53,439,501 km (0.098 R)
• M63: 56,035,473 km (0.082 R)
• M64: 56,149,317 km (0.06 R)
• M65: 56,377,154 km (0.057 R)
• M66: 56,719,434 km (0.05 R)
• M67: 58,672,285 km (0.075 R)
• M68: 59,250,780 km (0.107 R)
• M69: 61,818,777 km (0.112 R)
• M70: 61,936,361 km (0.074 R)
• M71: 62,525,477 km (0.092 R)
• M72: 63,827,876 km (0.111 R)
• M73: 63,946,807 km (0.093 R)
• M74: 64,542,057 km (0.103 R)
• M75: 66,821,180 km (0.116 R)
• M76: 67,304,232 km (0.057 R)
• M77: 67,909,804 km (0.063 R)
• M78: 68,395,548 km (0.111 R)
• M79: 69,004,411 km (0.077 R)
• M80: 69,615,070 km (0.1 R)
• M81: 70,104,853 km (0.111 R)
• M82: 71,334,249 km (0.072 R)
• M83: 71,457,517 km (0.077 R)
• M84: 71,828,071 km (0.089 R)
• M85: 73,316,121 km (0.092 R)
• M86: 73,689,817 km (0.04 R)
• M87: 74,063,961 km (0.11 R)
• M88: 75,567,270 km (0.081 R)
• M89: 77,714,149 km (0.117 R)
• M90: 77,968,166 km (0.119 R)
• M91: 78,604,107 km (0.087 R)
• M92: 81,036,269 km (0.094 R)
• M93: 83,103,562 km (0.056 R)
• M94: 83,883,266 km (0.029 R)
• M95: 88,082,329 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit