🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.7 AU - 0.74 AU

Year: 187 Days

Day: 31.3 Hours

Environment

Temp: 292 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.98 AU

Year: 240 Days

Day: 38 Hours

Environment

Temp: 235 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.92 AU - 2.2 AU

Year: 906 Days

Day: 22.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,400,196 km

• M1: 311,313 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.72 AU - 2.68 AU

Year: 1000 Days

Day: 17.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.98 AU - 4.62 AU

Year: 2270 Days

Day: 19.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,400,196 km

• M1: 231,578 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.04 AU - 5.58 AU

Year: 3233 Days

Day: 37.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.04 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.88 AU - 7.66 AU

Year: 6008 Days

Day: 38.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,400,196 km

• M1: 3,331,395 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.7

Radius: 8.2

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.45 AU - 12.13 AU

Year: 10117 Days

Day: 14.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 62.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 99,400,196 km

• M1: 103,223 km (0.119 R)
• M2: 176,376 km (0.106 R)
• M3: 243,097 km (0.101 R)
• M4: 333,603 km (0.05 R)
• M5: 983,456 km (0.065 R)
• M6: 1,122,582 km (0.115 R)
• M7: 1,343,389 km (0.036 R)
• M8: 1,498,522 km (0.08 R)
• M9: 1,659,489 km (0.1 R)
• M10: 2,429,320 km (0.075 R)
• M11: 2,571,288 km (0.087 R)
• M12: 2,691,864 km (0.108 R)
• M13: 3,039,081 km (0.085 R)
• M14: 3,166,538 km (0.099 R)
• M15: 3,586,459 km (0.107 R)
• M16: 4,420,767 km (0.08 R)
• M17: 4,889,606 km (0.114 R)
• M18: 5,221,115 km (0.102 R)
• M19: 5,466,755 km (0.078 R)
• M20: 6,097,460 km (0.043 R)
• M21: 6,161,936 km (0.076 R)
• M22: 6,421,489 km (0.031 R)
• M23: 7,052,642 km (0.093 R)
• M24: 7,188,028 km (0.098 R)
• M25: 7,358,570 km (0.118 R)
• M26: 7,495,901 km (0.096 R)
• M27: 7,842,968 km (0.118 R)
• M28: 8,053,751 km (0.11 R)
• M29: 8,159,965 km (0.11 R)
• M30: 8,230,875 km (0.1 R)
• M31: 9,844,138 km (0.104 R)
• M32: 10,842,255 km (0.108 R)
• M33: 11,234,650 km (0.109 R)
• M34: 11,432,718 km (0.043 R)
• M35: 11,993,112 km (0.06 R)
• M36: 12,933,334 km (0.07 R)
• M37: 13,182,415 km (0.068 R)
• M38: 13,307,628 km (0.101 R)
• M39: 13,433,141 km (0.106 R)
• M40: 14,109,473 km (0.099 R)
• M41: 14,494,837 km (0.088 R)
• M42: 14,883,642 km (0.104 R)
• M43: 15,363,402 km (0.074 R)
• M44: 15,759,836 km (0.095 R)
• M45: 16,070,551 km (0.099 R)
• M46: 16,652,786 km (0.054 R)
• M47: 18,208,155 km (0.073 R)
• M48: 18,487,305 km (0.109 R)
• M49: 19,570,992 km (0.112 R)
• M50: 19,713,858 km (0.066 R)
• M51: 19,809,301 km (0.074 R)
• M52: 20,433,424 km (0.073 R)
• M53: 22,692,950 km (0.117 R)
• M54: 23,750,607 km (0.064 R)
• M55: 23,852,184 km (0.109 R)
• M56: 24,311,150 km (0.068 R)
• M57: 24,413,475 km (0.099 R)
• M58: 24,464,637 km (0.087 R)
• M59: 26,648,766 km (0.097 R)
• M60: 28,085,504 km (0.115 R)
• M61: 28,246,621 km (0.075 R)
• M62: 28,732,066 km (0.113 R)
• M63: 29,492,622 km (0.107 R)
• M64: 29,820,540 km (0.085 R)
• M65: 30,701,073 km (0.076 R)
• M66: 31,534,334 km (0.099 R)
• M67: 32,374,924 km (0.096 R)
• M68: 33,336,539 km (0.111 R)
• M69: 33,393,386 km (0.07 R)
• M70: 35,114,211 km (0.093 R)
• M71: 35,461,876 km (0.089 R)
• M72: 35,868,782 km (0.045 R)
• M73: 35,985,469 km (0.107 R)
• M74: 36,511,455 km (0.092 R)
• M75: 36,687,382 km (0.085 R)
• M76: 36,804,966 km (0.115 R)
• M77: 37,630,596 km (0.03 R)
• M78: 38,283,591 km (0.065 R)
• M79: 38,402,671 km (0.106 R)
• M80: 38,940,326 km (0.025 R)
• M81: 39,902,240 km (0.113 R)
• M82: 40,143,990 km (0.106 R)
• M83: 40,204,428 km (0.026 R)
• M84: 40,568,100 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.1

Radius: 5.5

Gravity: 22.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.93 AU - 22.25 AU

Year: 24568 Days

Day: 18.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,400,196 km

• M1: 182,360 km (0.088 R)
• M2: 260,599 km (0.109 R)
• M3: 332,257 km (0.078 R)
• M4: 685,457 km (0.12 R)
• M5: 736,171 km (0.113 R)
• M6: 868,565 km (0.064 R)
• M7: 1,538,315 km (0.112 R)
• M8: 1,920,837 km (0.085 R)
• M9: 2,066,994 km (0.078 R)
• M10: 2,487,663 km (0.087 R)
• M11: 3,405,446 km (0.098 R)
• M12: 3,493,559 km (0.066 R)
• M13: 3,717,357 km (0.089 R)
• M14: 4,561,239 km (0.071 R)
• M15: 4,609,858 km (0.111 R)
• M16: 4,805,832 km (0.111 R)
• M17: 4,855,199 km (0.073 R)
• M18: 5,004,498 km (0.069 R)
• M19: 5,155,442 km (0.116 R)
• M20: 6,306,747 km (0.053 R)
• M21: 6,855,322 km (0.095 R)
• M22: 7,476,453 km (0.066 R)
• M23: 7,822,622 km (0.086 R)
• M24: 8,530,968 km (0.063 R)
• M25: 8,771,522 km (0.108 R)
• M26: 9,075,504 km (0.12 R)
• M27: 9,569,028 km (0.117 R)
• M28: 9,944,818 km (0.055 R)
• M29: 10,007,948 km (0.117 R)
• M30: 10,325,395 km (0.087 R)
• M31: 10,646,282 km (0.073 R)
• M32: 11,101,060 km (0.096 R)
• M33: 11,694,963 km (0.094 R)
• M34: 12,913,438 km (0.092 R)
• M35: 13,120,332 km (0.113 R)
• M36: 14,815,425 km (0.094 R)
• M37: 16,578,137 km (0.082 R)
• M38: 19,029,298 km (0.12 R)
• M39: 20,456,910 km (0.097 R)
• M40: 20,778,845 km (0.056 R)
• M41: 20,940,411 km (0.079 R)
• M42: 22,165,617 km (0.071 R)
• M43: 22,579,106 km (0.072 R)
• M44: 23,162,388 km (0.095 R)
• M45: 23,919,503 km (0.069 R)
• M46: 24,258,641 km (0.077 R)
• M47: 25,113,294 km (0.085 R)
• M48: 26,064,886 km (0.089 R)
• M49: 27,204,522 km (0.119 R)
• M50: 28,629,442 km (0.084 R)
• M51: 28,719,350 km (0.086 R)
• M52: 29,260,446 km (0.104 R)
• M53: 30,352,810 km (0.12 R)
• M54: 31,180,834 km (0.057 R)
• M55: 33,614,342 km (0.07 R)
• M56: 33,899,027 km (0.111 R)
• M57: 36,691,870 km (0.093 R)
• M58: 37,672,035 km (0.079 R)
• M59: 37,869,055 km (0.105 R)
• M60: 38,264,143 km (0.092 R)
• M61: 39,058,508 km (0.093 R)
• M62: 39,557,716 km (0.056 R)
• M63: 39,858,258 km (0.084 R)
• M64: 39,958,638 km (0.093 R)
• M65: 40,562,565 km (0.072 R)
• M66: 40,966,778 km (0.116 R)
• M67: 42,802,494 km (0.117 R)
• M68: 43,317,111 km (0.088 R)
• M69: 43,937,493 km (0.092 R)
• M70: 44,664,838 km (0.075 R)
• M71: 48,253,990 km (0.088 R)
• M72: 50,516,658 km (0.096 R)
• M73: 51,060,446 km (0.082 R)
• M74: 51,169,503 km (0.112 R)
• M75: 53,697,707 km (0.089 R)
• M76: 54,141,564 km (0.116 R)
• M77: 56,041,307 km (0.074 R)
• M78: 56,378,950 km (0.051 R)
• M79: 57,056,029 km (0.066 R)
• M80: 61,522,124 km (0.077 R)
• M81: 62,452,025 km (0.097 R)
• M82: 63,855,702 km (0.105 R)
• M83: 64,915,154 km (0.046 R)
• M84: 67,170,940 km (0.09 R)
• M85: 67,529,376 km (0.065 R)
• M86: 70,177,857 km (0.079 R)
• M87: 70,541,679 km (0.092 R)
• M88: 74,213,858 km (0.099 R)
• M89: 75,451,631 km (0.053 R)
• M90: 75,575,797 km (0.078 R)
• M91: 77,321,155 km (0.119 R)
• M92: 78,324,359 km (0.074 R)
• M93: 78,701,794 km (0.039 R)
• M94: 84,562,740 km (0.106 R)
• M95: 84,949,899 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 3.3

Gravity: 61.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 17.17 AU - 25.55 AU

Year: 30259 Days

Day: 19.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,400,196 km

• M1: 777,011 km (0.095 R)
• M2: 1,118,693 km (0.053 R)
• M3: 1,357,750 km (0.104 R)
• M4: 1,687,614 km (0.089 R)
• M5: 1,920,837 km (0.109 R)
• M6: 2,289,296 km (0.081 R)
• M7: 3,915,874 km (0.059 R)
• M8: 4,017,451 km (0.081 R)
• M9: 4,068,464 km (0.072 R)
• M10: 4,860,285 km (0.049 R)
• M11: 4,914,739 km (0.102 R)
• M12: 5,024,394 km (0.09 R)
• M13: 5,301,599 km (0.051 R)
• M14: 6,761,076 km (0.089 R)
• M15: 7,565,763 km (0.09 R)
• M16: 8,204,994 km (0.064 R)
• M17: 9,602,837 km (0.101 R)
• M18: 9,739,719 km (0.099 R)
• M19: 9,877,199 km (0.099 R)
• M20: 10,084,841 km (0.05 R)
• M21: 10,223,967 km (0.111 R)
• M22: 10,293,829 km (0.109 R)
• M23: 11,942,996 km (0.099 R)
• M24: 12,386,554 km (0.118 R)
• M25: 13,595,305 km (0.096 R)
• M26: 14,369,773 km (0.073 R)
• M27: 14,841,306 km (0.084 R)
• M28: 14,999,580 km (0.105 R)
• M29: 15,397,660 km (0.104 R)
• M30: 15,880,113 km (0.058 R)
• M31: 17,107,564 km (0.107 R)
• M32: 17,356,794 km (0.067 R)
• M33: 17,607,071 km (0.117 R)
• M34: 18,365,233 km (0.109 R)
• M35: 19,048,147 km (0.114 R)
• M36: 20,000,487 km (0.073 R)
• M37: 20,614,587 km (0.106 R)
• M38: 22,131,659 km (0.097 R)
• M39: 24,613,637 km (0.119 R)
• M40: 24,894,881 km (0.104 R)
• M41: 26,604,186 km (0.068 R)
• M42: 26,796,419 km (0.098 R)
• M43: 27,375,962 km (0.099 R)
• M44: 28,449,177 km (0.06 R)
• M45: 35,275,178 km (0.069 R)
• M46: 36,442,041 km (0.053 R)
• M47: 36,655,517 km (0.102 R)
• M48: 38,486,895 km (0.086 R)
• M49: 41,456,113 km (0.093 R)
• M50: 43,476,283 km (0.119 R)
• M51: 44,498,186 km (0.087 R)
• M52: 47,029,531 km (0.109 R)
• M53: 50,674,633 km (0.099 R)
• M54: 51,629,965 km (0.087 R)
• M55: 51,749,793 km (0.082 R)
• M56: 54,531,416 km (0.083 R)
• M57: 55,265,044 km (0.028 R)
• M58: 55,633,055 km (0.062 R)
• M59: 56,618,456 km (0.093 R)
• M60: 57,361,209 km (0.027 R)
• M61: 58,231,869 km (0.108 R)
• M62: 58,731,376 km (0.062 R)
• M63: 59,232,379 km (0.115 R)
• M64: 61,377,014 km (0.092 R)
• M65: 61,885,198 km (0.072 R)
• M66: 62,522,635 km (0.054 R)
• M67: 62,906,054 km (0.106 R)
• M68: 63,675,286 km (0.111 R)
• M69: 65,093,624 km (0.064 R)
• M70: 65,871,682 km (0.079 R)
• M71: 67,175,278 km (0.098 R)
• M72: 68,619,047 km (0.096 R)
• M73: 70,205,533 km (0.109 R)
• M74: 71,003,338 km (0.041 R)
• M75: 71,670,545 km (0.09 R)
• M76: 72,876,603 km (0.107 R)
• M77: 73,011,091 km (0.084 R)
• M78: 74,089,393 km (0.115 R)
• M79: 76,398,436 km (0.113 R)
• M80: 76,534,869 km (0.096 R)
• M81: 79,144,903 km (0.053 R)
• M82: 79,698,116 km (0.114 R)
• M83: 83,184,345 km (0.081 R)
• M84: 86,293,138 km (0.108 R)
• M85: 86,435,406 km (0.085 R)
• M86: 90,160,243 km (0.093 R)
• M87: 91,171,974 km (0.099 R)
• M88: 91,316,784 km (0.076 R)
• M89: 91,461,745 km (0.045 R)
• M90: 93,498,669 km (0.111 R)
• M91: 95,256,444 km (0.074 R)
• M92: 95,403,499 km (0.094 R)
• M93: 95,550,554 km (0.064 R)
• M94: 96,286,874 km (0.102 R)
• M95: 97,025,140 km (0.112 R)
• M96: 97,173,092 km (0.097 R)
• M97: 99,400,156 km (0.089 R)

Kuiper Belt

Range: 35.7 - 59.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 10,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit