🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.48 AU - 0.56 AU

Year: 140 Days

Day: 33.7 Hours

Environment

Temp: 243 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,842,318 km

• M1: 81,680 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.48 AU - 0.58 AU

Year: 144 Days

Day: 16.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,842,318 km

• M1: 191,186 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.68 AU - 1.08 AU

Year: 308 Days

Day: 44.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1 AU - 1.54 AU

Year: 534 Days

Day: 47.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,842,318 km

• M1: 1,083,089 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.31 AU - 4.49 AU

Year: 2871 Days

Day: 15.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 109.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 13.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.25 AU - 10.29 AU

Year: 10521 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,842,318 km

• M1: 188,643 km (0.07 R)
• M2: 278,252 km (0.088 R)
• M3: 762,351 km (0.109 R)
• M4: 944,112 km (0.081 R)
• M5: 1,770,042 km (0.119 R)
• M6: 1,925,923 km (0.119 R)
• M7: 2,133,266 km (0.105 R)
• M8: 2,251,598 km (0.069 R)
• M9: 2,903,395 km (0.104 R)
• M10: 3,250,762 km (0.098 R)
• M11: 3,611,592 km (0.097 R)
• M12: 3,725,286 km (0.086 R)
• M13: 4,132,641 km (0.075 R)
• M14: 4,311,710 km (0.076 R)
• M15: 4,462,953 km (0.05 R)
• M16: 4,646,809 km (0.064 R)
• M17: 4,958,870 km (0.075 R)
• M18: 5,472,440 km (0.11 R)
• M19: 5,702,521 km (0.108 R)
• M20: 5,969,553 km (0.088 R)
• M21: 6,515,735 km (0.119 R)
• M22: 6,971,560 km (0.11 R)
• M23: 7,619,768 km (0.072 R)
• M24: 7,914,027 km (0.111 R)
• M25: 8,704,502 km (0.089 R)
• M26: 9,245,448 km (0.025 R)
• M27: 9,362,882 km (0.108 R)
• M28: 9,559,603 km (0.119 R)
• M29: 10,279,169 km (0.03 R)
• M30: 10,645,534 km (0.102 R)
• M31: 10,892,221 km (0.08 R)
• M32: 11,475,054 km (0.108 R)
• M33: 12,627,855 km (0.085 R)
• M34: 12,714,622 km (0.076 R)
• M35: 13,683,268 km (0.115 R)
• M36: 14,996,289 km (0.058 R)
• M37: 15,134,368 km (0.086 R)
• M38: 15,784,670 km (0.079 R)
• M39: 16,066,063 km (0.092 R)
• M40: 16,920,566 km (0.086 R)
• M41: 17,887,118 km (0.075 R)
• M42: 17,984,806 km (0.036 R)
• M43: 18,229,697 km (0.025 R)
• M44: 18,623,888 km (0.108 R)
• M45: 19,070,737 km (0.104 R)
• M46: 19,521,026 km (0.116 R)
• M47: 19,823,214 km (0.104 R)
• M48: 19,974,906 km (0.106 R)
• M49: 20,739,202 km (0.116 R)
• M50: 22,138,839 km (0.085 R)
• M51: 22,243,857 km (0.098 R)
• M52: 22,612,317 km (0.105 R)
• M53: 22,823,698 km (0.119 R)
• M54: 23,088,935 km (0.072 R)
• M55: 23,515,439 km (0.109 R)
• M56: 23,676,107 km (0.107 R)
• M57: 24,865,111 km (0.049 R)
• M58: 25,521,846 km (0.101 R)
• M59: 26,018,211 km (0.074 R)
• M60: 26,964,418 km (0.065 R)
• M61: 27,132,566 km (0.077 R)
• M62: 27,301,013 km (0.084 R)
• M63: 28,148,784 km (0.119 R)
• M64: 28,262,479 km (0.107 R)
• M65: 31,684,380 km (0.079 R)
• M66: 32,039,675 km (0.119 R)
• M67: 32,515,546 km (0.068 R)
• M68: 32,993,661 km (0.067 R)
• M69: 33,173,477 km (0.114 R)
• M70: 33,956,772 km (0.117 R)
• M71: 34,502,655 km (0.059 R)
• M72: 34,685,314 km (0.086 R)
• M73: 36,095,872 km (0.081 R)
• M74: 36,281,373 km (0.069 R)
• M75: 39,290,235 km (0.084 R)
• M76: 40,246,914 km (0.036 R)
• M77: 40,439,147 km (0.097 R)
• M78: 40,631,679 km (0.084 R)
• M79: 40,824,511 km (0.078 R)
• M80: 41,146,595 km (0.032 R)
• M81: 43,556,467 km (0.089 R)
• M82: 43,753,787 km (0.106 R)
• M83: 44,215,595 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 10.3

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.81 AU - 11.43 AU

Year: 12902 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,842,318 km

• M1: 291,417 km (0.094 R)
• M2: 484,996 km (0.051 R)
• M3: 645,664 km (0.034 R)
• M4: 954,285 km (0.095 R)
• M5: 1,090,419 km (0.079 R)
• M6: 1,332,468 km (0.104 R)
• M7: 2,279,423 km (0.075 R)
• M8: 2,371,425 km (0.093 R)
• M9: 2,654,913 km (0.107 R)
• M10: 2,850,139 km (0.098 R)
• M11: 2,916,261 km (0.109 R)
• M12: 3,570,153 km (0.033 R)
• M13: 4,968,295 km (0.075 R)
• M14: 5,745,755 km (0.11 R)
• M15: 5,914,352 km (0.101 R)
• M16: 6,084,445 km (0.099 R)
• M17: 6,299,566 km (0.068 R)
• M18: 6,517,082 km (0.108 R)
• M19: 6,870,282 km (0.1 R)
• M20: 7,275,244 km (0.098 R)
• M21: 7,734,210 km (0.032 R)
• M22: 8,345,018 km (0.094 R)
• M23: 8,440,461 km (0.046 R)
• M24: 8,680,416 km (0.078 R)
• M25: 9,216,426 km (0.057 R)
• M26: 9,563,044 km (0.043 R)
• M27: 11,201,889 km (0.076 R)
• M28: 11,359,864 km (0.066 R)
• M29: 12,487,084 km (0.083 R)
• M30: 13,258,261 km (0.071 R)
• M31: 14,443,674 km (0.074 R)
• M32: 14,673,307 km (0.107 R)
• M33: 15,369,536 km (0.073 R)
• M34: 16,673,879 km (0.102 R)
• M35: 16,975,319 km (0.107 R)
• M36: 17,096,344 km (0.053 R)
• M37: 17,400,177 km (0.106 R)
• M38: 17,705,955 km (0.117 R)
• M39: 19,450,566 km (0.116 R)
• M40: 20,214,861 km (0.117 R)
• M41: 20,407,543 km (0.026 R)
• M42: 20,471,870 km (0.105 R)
• M43: 20,989,030 km (0.066 R)
• M44: 21,510,528 km (0.119 R)
• M45: 21,576,052 km (0.077 R)
• M46: 22,036,365 km (0.085 R)
• M47: 23,977,547 km (0.101 R)
• M48: 24,113,531 km (0.119 R)
• M49: 24,181,449 km (0.11 R)
• M50: 24,659,563 km (0.079 R)
• M51: 26,532,828 km (0.119 R)
• M52: 26,955,292 km (0.095 R)
• M53: 27,025,903 km (0.106 R)
• M54: 28,164,342 km (0.11 R)
• M55: 28,307,807 km (0.05 R)
• M56: 28,451,421 km (0.092 R)
• M57: 28,956,164 km (0.093 R)
• M58: 29,682,162 km (0.069 R)
• M59: 31,078,359 km (0.12 R)
• M60: 32,796,940 km (0.113 R)
• M61: 32,872,337 km (0.085 R)
• M62: 32,947,734 km (0.089 R)
• M63: 33,174,525 km (0.094 R)
• M64: 33,934,183 km (0.059 R)
• M65: 35,316,018 km (0.099 R)
• M66: 37,029,811 km (0.027 R)
• M67: 39,169,809 km (0.12 R)
• M68: 40,295,234 km (0.091 R)
• M69: 41,105,605 km (0.092 R)
• M70: 42,167,152 km (0.109 R)
• M71: 43,651,761 km (0.074 R)
• M72: 43,734,638 km (0.11 R)
• M73: 45,153,425 km (0.109 R)
• M74: 45,573,495 km (0.082 R)
• M75: 45,910,539 km (0.116 R)
• M76: 46,587,171 km (0.045 R)
• M77: 47,779,166 km (0.086 R)
• M78: 48,035,876 km (0.066 R)
• M79: 48,464,773 km (0.089 R)
• M80: 52,029,391 km (0.058 R)
• M81: 53,531,952 km (0.114 R)
• M82: 53,976,557 km (0.03 R)
• M83: 54,422,509 km (0.102 R)
• M84: 55,587,577 km (0.099 R)
• M85: 56,037,866 km (0.062 R)
• M86: 56,579,710 km (0.088 R)
• M87: 57,942,247 km (0.101 R)
• M88: 59,683,417 km (0.12 R)
• M89: 60,791,937 km (0.084 R)
• M90: 60,884,688 km (0.109 R)
• M91: 61,070,189 km (0.113 R)
• M92: 61,720,940 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869

Radius: 9

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.21 AU - 13.15 AU

Year: 14881 Days

Day: 5 Hours

Environment

Temp: -176 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,842,318 km

• M1: 223,798 km (0.083 R)
• M2: 347,516 km (0.104 R)
• M3: 462,706 km (0.113 R)
• M4: 592,408 km (0.085 R)
• M5: 693,087 km (0.109 R)
• M6: 959,222 km (0.104 R)
• M7: 1,416,393 km (0.118 R)
• M8: 1,498,821 km (0.09 R)
• M9: 2,026,902 km (0.089 R)
• M10: 2,151,816 km (0.11 R)
• M11: 2,918,654 km (0.052 R)
• M12: 3,610,993 km (0.065 R)
• M13: 3,840,028 km (0.089 R)
• M14: 4,761,401 km (0.069 R)
• M15: 5,097,398 km (0.085 R)
• M16: 5,225,454 km (0.098 R)
• M17: 5,572,072 km (0.098 R)
• M18: 6,241,971 km (0.085 R)
• M19: 6,471,005 km (0.115 R)
• M20: 6,749,407 km (0.113 R)
• M21: 7,657,017 km (0.071 R)
• M22: 7,902,358 km (0.046 R)
• M23: 8,350,254 km (0.067 R)
• M24: 8,552,061 km (0.096 R)
• M25: 9,690,202 km (0.074 R)
• M26: 11,151,324 km (0.097 R)
• M27: 11,597,276 km (0.084 R)
• M28: 11,822,421 km (0.097 R)
• M29: 11,878,969 km (0.057 R)
• M30: 12,277,198 km (0.11 R)
• M31: 13,438,975 km (0.094 R)
• M32: 16,367,503 km (0.112 R)
• M33: 18,032,827 km (0.085 R)
• M34: 18,098,051 km (0.109 R)
• M35: 19,283,764 km (0.119 R)
• M36: 19,684,537 km (0.069 R)
• M37: 19,818,726 km (0.116 R)
• M38: 21,177,523 km (0.091 R)
• M39: 21,246,189 km (0.047 R)
• M40: 22,847,484 km (0.039 R)
• M41: 23,342,504 km (0.081 R)
• M42: 23,555,681 km (0.081 R)
• M43: 24,271,058 km (0.088 R)
• M44: 24,559,333 km (0.061 R)
• M45: 24,848,655 km (0.118 R)
• M46: 27,203,475 km (0.108 R)
• M47: 27,878,610 km (0.093 R)
• M48: 29,705,649 km (0.104 R)
• M49: 29,782,692 km (0.105 R)
• M50: 30,091,163 km (0.091 R)
• M51: 30,555,963 km (0.114 R)
• M52: 30,867,127 km (0.111 R)
• M53: 31,023,158 km (0.077 R)
• M54: 32,122,403 km (0.062 R)
• M55: 32,518,089 km (0.099 R)
• M56: 33,875,391 km (0.116 R)
• M57: 34,844,635 km (0.082 R)
• M58: 35,088,330 km (0.066 R)
• M59: 37,307,465 km (0.054 R)
• M60: 37,473,668 km (0.047 R)
• M61: 37,890,149 km (0.077 R)
• M62: 38,475,824 km (0.081 R)
• M63: 38,559,749 km (0.061 R)
• M64: 39,910,618 km (0.103 R)
• M65: 40,165,682 km (0.091 R)
• M66: 41,191,175 km (0.045 R)
• M67: 41,277,044 km (0.092 R)
• M68: 43,617,503 km (0.059 R)
• M69: 43,880,197 km (0.03 R)
• M70: 44,231,303 km (0.103 R)
• M71: 44,936,208 km (0.119 R)
• M72: 45,556,142 km (0.082 R)
• M73: 46,089,758 km (0.101 R)
• M74: 47,612,814 km (0.104 R)
• M75: 48,970,265 km (0.077 R)
• M76: 49,243,281 km (0.099 R)
• M77: 49,334,535 km (0.102 R)
• M78: 54,998,161 km (0.104 R)
• M79: 55,092,707 km (0.12 R)
• M80: 58,725,542 km (0.115 R)
• M81: 59,791,576 km (0.108 R)
• M82: 60,375,606 km (0.095 R)
• M83: 60,961,731 km (0.118 R)
• M84: 61,942,644 km (0.064 R)
• M85: 63,027,677 km (0.091 R)
• M86: 63,423,663 km (0.068 R)
• M87: 63,522,846 km (0.109 R)
• M88: 66,119,117 km (0.089 R)
• M89: 66,320,177 km (0.096 R)
• M90: 66,420,856 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.8

Radius: 3.1

Gravity: 71.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.91 AU - 20.69 AU

Year: 26824 Days

Day: 17 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,842,318 km

• M1: 131,347 km (0.062 R)
• M2: 300,991 km (0.107 R)
• M3: 362,326 km (0.095 R)
• M4: 1,107,473 km (0.107 R)
• M5: 1,684,173 km (0.104 R)
• M6: 2,973,258 km (0.109 R)
• M7: 3,378,219 km (0.054 R)
• M8: 3,424,295 km (0.096 R)
• M9: 3,470,521 km (0.108 R)
• M10: 4,899,929 km (0.03 R)
• M11: 4,952,138 km (0.107 R)
• M12: 5,701,773 km (0.078 R)
• M13: 6,145,780 km (0.113 R)
• M14: 7,303,667 km (0.105 R)
• M15: 7,363,357 km (0.061 R)
• M16: 8,339,184 km (0.118 R)
• M17: 9,811,376 km (0.086 R)
• M18: 10,141,988 km (0.044 R)
• M19: 11,500,037 km (0.119 R)
• M20: 12,484,242 km (0.093 R)
• M21: 14,084,191 km (0.109 R)
• M22: 15,135,565 km (0.102 R)
• M23: 15,979,147 km (0.113 R)
• M24: 16,056,489 km (0.116 R)
• M25: 16,289,563 km (0.088 R)
• M26: 16,523,833 km (0.076 R)
• M27: 17,631,455 km (0.103 R)
• M28: 19,172,463 km (0.029 R)
• M29: 23,252,595 km (0.035 R)
• M30: 23,604,300 km (0.104 R)
• M31: 24,046,511 km (0.112 R)
• M32: 25,298,945 km (0.109 R)
• M33: 27,494,742 km (0.114 R)
• M34: 30,228,195 km (0.075 R)
• M35: 31,772,793 km (0.115 R)
• M36: 32,163,093 km (0.091 R)
• M37: 32,456,754 km (0.119 R)
• M38: 32,849,598 km (0.101 R)
• M39: 33,244,088 km (0.088 R)
• M40: 34,637,293 km (0.099 R)
• M41: 35,542,958 km (0.066 R)
• M42: 35,947,920 km (0.093 R)
• M43: 37,583,024 km (0.076 R)
• M44: 40,502,427 km (0.113 R)
• M45: 42,524,541 km (0.103 R)
• M46: 44,470,211 km (0.066 R)
• M47: 47,665,472 km (0.119 R)
• M48: 48,335,820 km (0.099 R)
• M49: 52,767,807 km (0.075 R)
• M50: 52,998,636 km (0.112 R)
• M51: 54,739,955 km (0.068 R)
• M52: 55,911,307 km (0.044 R)
• M53: 56,972,554 km (0.115 R)
• M54: 57,209,218 km (0.099 R)
• M55: 59,354,451 km (0.032 R)
• M56: 62,865,663 km (0.066 R)
• M57: 63,355,297 km (0.088 R)
• M58: 64,461,423 km (0.103 R)
• M59: 65,202,382 km (0.063 R)
• M60: 66,318,980 km (0.056 R)
• M61: 66,692,676 km (0.1 R)
• M62: 68,445,663 km (0.106 R)
• M63: 68,697,287 km (0.066 R)
• M64: 69,201,432 km (0.089 R)
• M65: 69,327,692 km (0.063 R)
• M66: 69,580,513 km (0.094 R)
• M67: 70,594,487 km (0.096 R)
• M68: 72,893,657 km (0.084 R)
• M69: 74,181,545 km (0.038 R)
• M70: 75,867,064 km (0.051 R)
• M71: 77,172,156 km (0.082 R)
• M72: 77,827,544 km (0.105 R)
• M73: 78,353,231 km (0.097 R)
• M74: 79,937,024 km (0.093 R)
• M75: 81,798,171 km (0.061 R)
• M76: 82,198,794 km (0.088 R)
• M77: 82,332,535 km (0.091 R)
• M78: 82,734,055 km (0.079 R)
• M79: 83,002,135 km (0.06 R)
• M80: 86,921,300 km (0.093 R)
• M81: 87,603,017 km (0.11 R)
• M82: 88,149,797 km (0.049 R)
• M83: 89,246,649 km (0.089 R)
• M84: 92,147,202 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 19,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit