🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.53 AU - 0.71 AU

Year: 173 Days

Day: 31.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,132,416 km

• M1: 445,652 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.73 AU - 1.07 AU

Year: 303 Days

Day: 15.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.37 AU - 1.79 AU

Year: 705 Days

Day: 24.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.71 AU - 2.01 AU

Year: 900 Days

Day: 34.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,132,416 km

• M1: 615,745 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.2 AU - 3.58 AU

Year: 1743 Days

Day: 45.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,132,416 km

• M1: 2,192,806 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.76 AU - 3.82 AU

Year: 2618 Days

Day: 44.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,132,416 km

• M1: 369,507 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.53 AU - 5.99 AU

Year: 4280 Days

Day: 34.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,132,416 km

• M1: 3,972,422 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 13.1

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.83 AU - 6.89 AU

Year: 5690 Days

Day: 13.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,132,416 km

• M1: 205,847 km (0.064 R)
• M2: 505,790 km (0.105 R)
• M3: 601,683 km (0.112 R)
• M4: 683,812 km (0.065 R)
• M5: 838,346 km (0.076 R)
• M6: 920,476 km (0.083 R)
• M7: 1,030,729 km (0.038 R)
• M8: 1,132,755 km (0.068 R)
• M9: 1,621,192 km (0.055 R)
• M10: 1,726,659 km (0.044 R)
• M11: 2,024,807 km (0.099 R)
• M12: 2,390,873 km (0.053 R)
• M13: 2,617,364 km (0.06 R)
• M14: 2,706,525 km (0.087 R)
• M15: 2,814,684 km (0.119 R)
• M16: 2,942,889 km (0.114 R)
• M17: 3,054,190 km (0.12 R)
• M18: 3,319,876 km (0.071 R)
• M19: 3,553,697 km (0.053 R)
• M20: 3,752,663 km (0.071 R)
• M21: 4,287,625 km (0.068 R)
• M22: 4,564,231 km (0.087 R)
• M23: 5,067,927 km (0.081 R)
• M24: 5,383,279 km (0.115 R)
• M25: 5,635,801 km (0.04 R)
• M26: 5,775,076 km (0.11 R)
• M27: 6,152,212 km (0.071 R)
• M28: 6,635,114 km (0.098 R)
• M29: 6,856,519 km (0.114 R)
• M30: 6,980,536 km (0.029 R)
• M31: 7,155,416 km (0.07 R)
• M32: 7,256,095 km (0.084 R)
• M33: 7,484,082 km (0.043 R)
• M34: 8,156,525 km (0.118 R)
• M35: 8,902,270 km (0.116 R)
• M36: 9,037,806 km (0.075 R)
• M37: 9,753,482 km (0.119 R)
• M38: 10,118,202 km (0.036 R)
• M39: 10,573,278 km (0.112 R)
• M40: 10,688,020 km (0.062 R)
• M41: 10,803,210 km (0.053 R)
• M42: 10,918,999 km (0.089 R)
• M43: 11,680,751 km (0.071 R)
• M44: 11,888,842 km (0.113 R)
• M45: 12,008,221 km (0.05 R)
• M46: 12,338,832 km (0.082 R)
• M47: 12,733,322 km (0.089 R)
• M48: 13,132,150 km (0.047 R)
• M49: 13,348,468 km (0.114 R)
• M50: 13,910,508 km (0.092 R)
• M51: 14,289,439 km (0.119 R)
• M52: 14,416,448 km (0.11 R)
• M53: 14,767,853 km (0.109 R)
• M54: 14,928,521 km (0.082 R)
• M55: 15,122,101 km (0.11 R)
• M56: 15,577,028 km (0.107 R)
• M57: 15,838,974 km (0.086 R)
• M58: 16,433,924 km (0.072 R)
• M59: 17,103,375 km (0.118 R)
• M60: 17,509,384 km (0.092 R)
• M61: 17,611,409 km (0.091 R)
• M62: 17,952,941 km (0.092 R)
• M63: 18,296,568 km (0.098 R)
• M64: 18,642,288 km (0.12 R)
• M65: 19,270,300 km (0.057 R)
• M66: 19,622,154 km (0.108 R)
• M67: 19,834,284 km (0.09 R)
• M68: 20,439,557 km (0.106 R)
• M69: 20,618,775 km (0.08 R)
• M70: 20,762,539 km (0.117 R)
• M71: 21,231,827 km (0.093 R)
• M72: 22,661,085 km (0.11 R)
• M73: 23,032,537 km (0.081 R)
• M74: 23,181,686 km (0.069 R)
• M75: 23,706,176 km (0.093 R)
• M76: 25,843,331 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 10.3

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.12 AU - 8.26 AU

Year: 8315 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,132,416 km

• M1: 132,544 km (0.054 R)
• M2: 289,621 km (0.09 R)
• M3: 637,586 km (0.059 R)
• M4: 714,779 km (0.084 R)
• M5: 807,380 km (0.113 R)
• M6: 1,070,822 km (0.109 R)
• M7: 1,304,194 km (0.041 R)
• M8: 1,508,844 km (0.097 R)
• M9: 1,999,376 km (0.11 R)
• M10: 2,323,554 km (0.065 R)
• M11: 2,983,580 km (0.101 R)
• M12: 3,374,330 km (0.117 R)
• M13: 3,657,668 km (0.104 R)
• M14: 3,781,535 km (0.058 R)
• M15: 3,864,861 km (0.07 R)
• M16: 3,970,028 km (0.096 R)
• M17: 4,054,701 km (0.052 R)
• M18: 4,443,655 km (0.045 R)
• M19: 4,799,399 km (0.083 R)
• M20: 5,049,527 km (0.088 R)
• M21: 5,444,315 km (0.094 R)
• M22: 5,538,712 km (0.094 R)
• M23: 5,681,278 km (0.11 R)
• M24: 5,800,957 km (0.104 R)
• M25: 6,462,329 km (0.029 R)
• M26: 6,763,918 km (0.109 R)
• M27: 6,865,495 km (0.079 R)
• M28: 7,537,938 km (0.112 R)
• M29: 7,643,404 km (0.102 R)
• M30: 7,882,162 km (0.09 R)
• M31: 7,962,347 km (0.117 R)
• M32: 8,150,541 km (0.113 R)
• M33: 8,394,535 km (0.082 R)
• M34: 8,723,650 km (0.08 R)
• M35: 8,945,504 km (0.074 R)
• M36: 9,113,053 km (0.102 R)
• M37: 9,423,170 km (0.052 R)
• M38: 9,508,291 km (0.067 R)
• M39: 10,256,879 km (0.099 R)
• M40: 10,373,715 km (0.098 R)
• M41: 10,697,445 km (0.095 R)
• M42: 11,204,282 km (0.106 R)
• M43: 11,994,458 km (0.11 R)
• M44: 12,552,159 km (0.074 R)
• M45: 12,677,223 km (0.102 R)
• M46: 12,897,132 km (0.068 R)
• M47: 13,054,957 km (0.12 R)
• M48: 13,628,516 km (0.115 R)
• M49: 13,692,693 km (0.065 R)
• M50: 14,015,376 km (0.053 R)
• M51: 14,210,302 km (0.096 R)
• M52: 14,767,105 km (0.095 R)
• M53: 14,833,078 km (0.093 R)
• M54: 15,098,165 km (0.116 R)
• M55: 17,482,456 km (0.114 R)
• M56: 17,867,820 km (0.119 R)
• M57: 18,717,985 km (0.092 R)
• M58: 19,364,397 km (0.119 R)
• M59: 19,436,653 km (0.054 R)
• M60: 19,726,723 km (0.073 R)
• M61: 19,835,780 km (0.071 R)
• M62: 19,981,638 km (0.092 R)
• M63: 20,421,157 km (0.109 R)
• M64: 20,789,915 km (0.072 R)
• M65: 20,938,017 km (0.071 R)
• M66: 21,160,768 km (0.098 R)
• M67: 21,796,410 km (0.098 R)
• M68: 22,248,943 km (0.114 R)
• M69: 23,856,821 km (0.054 R)
• M70: 24,401,208 km (0.057 R)
• M71: 24,714,017 km (0.084 R)
• M72: 26,258,166 km (0.098 R)
• M73: 26,458,478 km (0.115 R)
• M74: 26,538,662 km (0.097 R)
• M75: 26,699,330 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.6

Radius: 6.3

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.01 AU - 14.29 AU

Year: 18883 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,132,416 km

• M1: 125,812 km (0.111 R)
• M2: 361,129 km (0.105 R)
• M3: 775,964 km (0.109 R)
• M4: 904,170 km (0.115 R)
• M5: 984,504 km (0.109 R)
• M6: 2,051,585 km (0.1 R)
• M7: 2,340,159 km (0.093 R)
• M8: 2,565,005 km (0.089 R)
• M9: 3,833,745 km (0.093 R)
• M10: 4,143,562 km (0.088 R)
• M11: 4,369,754 km (0.094 R)
• M12: 5,024,544 km (0.119 R)
• M13: 5,120,586 km (0.107 R)
• M14: 5,510,886 km (0.079 R)
• M15: 5,910,761 km (0.103 R)
• M16: 6,114,215 km (0.091 R)
• M17: 6,371,673 km (0.031 R)
• M18: 7,057,878 km (0.087 R)
• M19: 7,767,421 km (0.12 R)
• M20: 8,844,525 km (0.08 R)
• M21: 9,194,435 km (0.036 R)
• M22: 9,489,442 km (0.088 R)
• M23: 10,700,287 km (0.104 R)
• M24: 11,576,482 km (0.083 R)
• M25: 11,959,003 km (0.055 R)
• M26: 12,087,508 km (0.102 R)
• M27: 12,999,307 km (0.083 R)
• M28: 13,065,280 km (0.102 R)
• M29: 13,731,289 km (0.066 R)
• M30: 14,068,333 km (0.067 R)
• M31: 14,750,649 km (0.098 R)
• M32: 15,935,315 km (0.102 R)
• M33: 16,005,925 km (0.101 R)
• M34: 17,077,943 km (0.118 R)
• M35: 17,513,124 km (0.061 R)
• M36: 17,952,044 km (0.085 R)
• M37: 19,592,085 km (0.106 R)
• M38: 19,743,628 km (0.064 R)
• M39: 19,895,470 km (0.116 R)
• M40: 21,357,340 km (0.057 R)
• M41: 21,513,221 km (0.118 R)
• M42: 23,092,825 km (0.111 R)
• M43: 23,252,745 km (0.108 R)
• M44: 24,220,494 km (0.093 R)
• M45: 24,873,040 km (0.068 R)
• M46: 25,036,999 km (0.086 R)
• M47: 25,531,270 km (0.052 R)
• M48: 25,779,603 km (0.04 R)
• M49: 26,696,937 km (0.117 R)
• M50: 26,949,009 km (0.106 R)
• M51: 27,117,456 km (0.111 R)
• M52: 28,221,040 km (0.113 R)
• M53: 28,392,030 km (0.073 R)
• M54: 28,735,357 km (0.074 R)
• M55: 28,907,395 km (0.108 R)
• M56: 29,252,667 km (0.028 R)
• M57: 32,242,081 km (0.055 R)
• M58: 32,869,495 km (0.109 R)
• M59: 32,959,403 km (0.074 R)
• M60: 34,136,289 km (0.111 R)
• M61: 34,592,712 km (0.104 R)
• M62: 37,748,928 km (0.12 R)
• M63: 38,126,214 km (0.066 R)
• M64: 39,074,964 km (0.08 R)
• M65: 39,456,738 km (0.05 R)
• M66: 40,320,067 km (0.091 R)
• M67: 42,456,474 km (0.109 R)
• M68: 45,028,361 km (0.104 R)
• M69: 49,288,310 km (0.076 R)
• M70: 49,597,528 km (0.088 R)
• M71: 50,425,104 km (0.057 R)
• M72: 50,632,746 km (0.068 R)
• M73: 52,724,573 km (0.08 R)
• M74: 55,700,074 km (0.043 R)
• M75: 56,775,833 km (0.103 R)
• M76: 58,075,988 km (0.105 R)
• M77: 60,926,126 km (0.107 R)
• M78: 61,147,232 km (0.116 R)
• M79: 61,701,343 km (0.065 R)
• M80: 63,821,593 km (0.087 R)
• M81: 63,933,792 km (0.116 R)
• M82: 64,383,483 km (0.093 R)
• M83: 65,059,964 km (0.1 R)
• M84: 66,079,175 km (0.067 R)
• M85: 67,904,119 km (0.111 R)
• M86: 68,707,609 km (0.118 R)
• M87: 69,745,370 km (0.039 R)
• M88: 70,904,604 km (0.084 R)
• M89: 72,655,198 km (0.069 R)
• M90: 73,712,406 km (0.07 R)
• M91: 75,723,301 km (0.08 R)
• M92: 76,318,102 km (0.109 R)
• M93: 77,752,147 km (0.089 R)
• M94: 79,074,293 km (0.115 R)
• M95: 80,040,695 km (0.094 R)
• M96: 81,132,460 km (0.081 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 11,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit