🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.52 AU - 0.54 AU

Year: 161 Days

Day: 20 Hours

Environment

Temp: 141 °C

Axial Tilt: 130.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.79 AU

Year: 218 Days

Day: 18.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.73 AU - 1.21 AU

Year: 398 Days

Day: 15.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.44 AU - 1.68 AU

Year: 811 Days

Day: 35.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.42 AU - 2.62 AU

Year: 1665 Days

Day: 27.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,225,610 km

• M1: 1,779,317 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.7

Radius: 10.3

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.76 AU - 7.18 AU

Year: 6850 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,225,610 km

• M1: 131,796 km (0.055 R)
• M2: 234,719 km (0.033 R)
• M3: 308,770 km (0.114 R)
• M4: 394,639 km (0.042 R)
• M5: 610,808 km (0.073 R)
• M6: 1,415,345 km (0.073 R)
• M7: 2,399,101 km (0.05 R)
• M8: 2,564,407 km (0.117 R)
• M9: 2,684,683 km (0.113 R)
• M10: 2,757,986 km (0.106 R)
• M11: 2,931,221 km (0.117 R)
• M12: 3,159,507 km (0.053 R)
• M13: 3,288,909 km (0.052 R)
• M14: 3,472,915 km (0.115 R)
• M15: 4,158,073 km (0.1 R)
• M16: 4,386,210 km (0.078 R)
• M17: 4,706,648 km (0.103 R)
• M18: 4,795,210 km (0.115 R)
• M19: 5,744,409 km (0.085 R)
• M20: 6,850,685 km (0.11 R)
• M21: 6,985,173 km (0.05 R)
• M22: 7,601,068 km (0.059 R)
• M23: 7,880,367 km (0.08 R)
• M24: 7,985,983 km (0.099 R)
• M25: 8,163,107 km (0.102 R)
• M26: 8,234,316 km (0.119 R)
• M27: 8,413,235 km (0.078 R)
• M28: 8,521,244 km (0.079 R)
• M29: 8,629,703 km (0.115 R)
• M30: 8,738,610 km (0.103 R)
• M31: 8,957,771 km (0.108 R)
• M32: 9,252,927 km (0.08 R)
• M33: 9,739,420 km (0.09 R)
• M34: 9,928,661 km (0.118 R)
• M35: 11,129,633 km (0.092 R)
• M36: 11,526,666 km (0.083 R)
• M37: 11,847,852 km (0.113 R)
• M38: 12,828,765 km (0.1 R)
• M39: 12,953,081 km (0.107 R)
• M40: 13,412,945 km (0.098 R)
• M41: 13,581,392 km (0.109 R)
• M42: 13,835,559 km (0.074 R)
• M43: 13,920,531 km (0.117 R)
• M44: 14,348,381 km (0.119 R)
• M45: 14,563,951 km (0.103 R)
• M46: 15,129,581 km (0.116 R)
• M47: 15,525,267 km (0.071 R)
• M48: 15,746,522 km (0.101 R)
• M49: 17,370,856 km (0.101 R)
• M50: 17,924,069 km (0.056 R)
• M51: 18,109,720 km (0.12 R)
• M52: 18,670,712 km (0.078 R)
• M53: 19,237,239 km (0.04 R)
• M54: 19,475,100 km (0.069 R)
• M55: 19,809,600 km (0.083 R)
• M56: 20,775,853 km (0.07 R)
• M57: 21,117,684 km (0.062 R)
• M58: 21,215,671 km (0.107 R)
• M59: 21,806,882 km (0.105 R)
• M60: 22,955,195 km (0.108 R)
• M61: 23,106,438 km (0.071 R)
• M62: 23,765,567 km (0.084 R)
• M63: 24,020,781 km (0.101 R)
• M64: 24,585,363 km (0.109 R)
• M65: 24,998,702 km (0.067 R)
• M66: 26,094,656 km (0.109 R)
• M67: 26,199,823 km (0.106 R)
• M68: 27,153,061 km (0.076 R)
• M69: 28,441,547 km (0.11 R)
• M70: 30,079,943 km (0.113 R)
• M71: 30,577,506 km (0.114 R)
• M72: 30,910,660 km (0.059 R)
• M73: 31,356,761 km (0.082 R)
• M74: 32,198,997 km (0.108 R)
• M75: 32,821,324 km (0.107 R)
• M76: 33,447,690 km (0.086 R)
• M77: 34,077,946 km (0.046 R)
• M78: 34,596,602 km (0.053 R)
• M79: 35,992,201 km (0.114 R)
• M80: 36,109,336 km (0.066 R)
• M81: 36,226,620 km (0.084 R)
• M82: 37,881,622 km (0.096 R)
• M83: 39,259,568 km (0.103 R)
• M84: 40,714,706 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460

Radius: 13.9

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.57 AU - 7.67 AU

Year: 7908 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,225,610 km

• M1: 185,501 km (0.059 R)
• M2: 297,401 km (0.119 R)
• M3: 469,438 km (0.097 R)
• M4: 646,263 km (0.061 R)
• M5: 834,457 km (0.114 R)
• M6: 1,011,730 km (0.101 R)
• M7: 1,202,318 km (0.035 R)
• M8: 1,319,453 km (0.11 R)
• M9: 1,440,777 km (0.029 R)
• M10: 1,547,889 km (0.106 R)
• M11: 1,695,093 km (0.118 R)
• M12: 1,789,639 km (0.064 R)
• M13: 2,416,305 km (0.12 R)
• M14: 2,545,408 km (0.03 R)
• M15: 3,537,092 km (0.079 R)
• M16: 4,346,716 km (0.051 R)
• M17: 4,691,838 km (0.09 R)
• M18: 4,935,982 km (0.082 R)
• M19: 5,240,264 km (0.083 R)
• M20: 5,780,462 km (0.064 R)
• M21: 6,101,349 km (0.119 R)
• M22: 6,368,381 km (0.113 R)
• M23: 6,548,497 km (0.072 R)
• M24: 6,639,303 km (0.098 R)
• M25: 7,068,200 km (0.083 R)
• M26: 7,411,677 km (0.081 R)
• M27: 7,760,539 km (0.103 R)
• M28: 8,050,161 km (0.102 R)
• M29: 8,408,896 km (0.106 R)
• M30: 9,792,078 km (0.07 R)
• M31: 9,965,612 km (0.076 R)
• M32: 10,245,360 km (0.034 R)
• M33: 10,421,586 km (0.112 R)
• M34: 10,812,784 km (0.112 R)
• M35: 10,956,249 km (0.083 R)
• M36: 11,499,888 km (0.063 R)
• M37: 11,646,344 km (0.106 R)
• M38: 11,941,201 km (0.113 R)
• M39: 12,802,436 km (0.077 R)
• M40: 12,992,425 km (0.087 R)
• M41: 13,529,183 km (0.084 R)
• M42: 14,034,075 km (0.101 R)
• M43: 14,151,510 km (0.085 R)
• M44: 14,347,932 km (0.108 R)
• M45: 14,584,895 km (0.058 R)
• M46: 14,743,618 km (0.116 R)
• M47: 15,424,288 km (0.062 R)
• M48: 15,870,240 km (0.045 R)
• M49: 16,033,451 km (0.113 R)
• M50: 16,650,542 km (0.11 R)
• M51: 17,443,411 km (0.103 R)
• M52: 18,078,155 km (0.068 R)
• M53: 18,248,547 km (0.051 R)
• M54: 18,634,210 km (0.112 R)
• M55: 18,936,098 km (0.078 R)
• M56: 19,196,100 km (0.114 R)
• M57: 19,983,134 km (0.073 R)
• M58: 20,380,765 km (0.111 R)
• M59: 20,469,477 km (0.079 R)
• M60: 20,691,779 km (0.105 R)
• M61: 21,049,019 km (0.109 R)
• M62: 21,138,778 km (0.079 R)
• M63: 22,224,559 km (0.103 R)
• M64: 22,498,921 km (0.12 R)
• M65: 23,282,216 km (0.118 R)
• M66: 24,074,486 km (0.112 R)
• M67: 24,497,549 km (0.056 R)
• M68: 25,160,567 km (0.09 R)
• M69: 25,255,711 km (0.074 R)
• M70: 25,829,419 km (0.111 R)
• M71: 25,973,482 km (0.108 R)
• M72: 26,358,995 km (0.096 R)
• M73: 29,260,596 km (0.062 R)
• M74: 29,812,761 km (0.086 R)
• M75: 30,368,368 km (0.076 R)
• M76: 30,672,799 km (0.079 R)
• M77: 32,210,516 km (0.099 R)
• M78: 32,469,171 km (0.114 R)
• M79: 32,572,842 km (0.085 R)
• M80: 35,094,164 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.9

Radius: 13.8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.61 AU - 7.73 AU

Year: 8842 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,225,610 km

• M1: 180,714 km (0.087 R)
• M2: 285,732 km (0.069 R)
• M3: 797,506 km (0.089 R)
• M4: 1,021,454 km (0.112 R)
• M5: 1,227,002 km (0.097 R)
• M6: 1,725,163 km (0.096 R)
• M7: 2,317,570 km (0.071 R)
• M8: 2,770,253 km (0.071 R)
• M9: 3,194,214 km (0.057 R)
• M10: 3,423,697 km (0.057 R)
• M11: 3,560,130 km (0.097 R)
• M12: 4,062,480 km (0.098 R)
• M13: 4,565,877 km (0.043 R)
• M14: 4,912,644 km (0.097 R)
• M15: 6,241,223 km (0.104 R)
• M16: 7,019,581 km (0.071 R)
• M17: 7,194,012 km (0.12 R)
• M18: 8,035,650 km (0.09 R)
• M19: 9,479,568 km (0.118 R)
• M20: 10,259,721 km (0.103 R)
• M21: 10,401,091 km (0.062 R)
• M22: 10,600,356 km (0.087 R)
• M23: 11,060,369 km (0.111 R)
• M24: 11,409,680 km (0.115 R)
• M25: 12,239,051 km (0.11 R)
• M26: 12,449,535 km (0.114 R)
• M27: 12,782,540 km (0.092 R)
• M28: 12,904,312 km (0.115 R)
• M29: 13,057,201 km (0.098 R)
• M30: 13,612,509 km (0.061 R)
• M31: 14,714,297 km (0.078 R)
• M32: 15,486,372 km (0.07 R)
• M33: 16,337,733 km (0.101 R)
• M34: 16,669,242 km (0.119 R)
• M35: 16,835,744 km (0.115 R)
• M36: 17,983,160 km (0.055 R)
• M37: 18,119,892 km (0.041 R)
• M38: 18,428,662 km (0.101 R)
• M39: 19,121,001 km (0.111 R)
• M40: 20,033,848 km (0.12 R)
• M41: 20,460,052 km (0.042 R)
• M42: 21,140,872 km (0.118 R)
• M43: 21,393,543 km (0.078 R)
• M44: 23,525,761 km (0.081 R)
• M45: 24,125,948 km (0.104 R)
• M46: 24,389,988 km (0.081 R)
• M47: 24,655,075 km (0.116 R)
• M48: 24,959,208 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 10

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.87 AU - 9.43 AU

Year: 9685 Days

Day: 6.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,225,610 km

• M1: 125,513 km (0.104 R)
• M2: 253,718 km (0.091 R)
• M3: 317,147 km (0.084 R)
• M4: 421,118 km (0.108 R)
• M5: 669,600 km (0.108 R)
• M6: 1,332,917 km (0.084 R)
• M7: 1,590,225 km (0.089 R)
• M8: 1,744,311 km (0.105 R)
• M9: 1,944,324 km (0.082 R)
• M10: 2,258,180 km (0.037 R)
• M11: 2,410,321 km (0.114 R)
• M12: 2,476,593 km (0.108 R)
• M13: 3,148,736 km (0.107 R)
• M14: 4,486,590 km (0.103 R)
• M15: 4,651,147 km (0.119 R)
• M16: 4,734,174 km (0.088 R)
• M17: 5,358,446 km (0.119 R)
• M18: 6,008,598 km (0.095 R)
• M19: 6,312,432 km (0.1 R)
• M20: 6,621,202 km (0.099 R)
• M21: 7,740,942 km (0.092 R)
• M22: 7,971,921 km (0.087 R)
• M23: 8,171,634 km (0.06 R)
• M24: 8,610,255 km (0.026 R)
• M25: 9,369,913 km (0.067 R)
• M26: 10,043,253 km (0.096 R)
• M27: 12,117,128 km (0.104 R)
• M28: 12,655,830 km (0.067 R)
• M29: 13,202,311 km (0.079 R)
• M30: 14,480,326 km (0.11 R)
• M31: 15,010,650 km (0.092 R)
• M32: 15,588,996 km (0.1 R)
• M33: 16,597,435 km (0.071 R)
• M34: 20,425,794 km (0.106 R)
• M35: 20,882,666 km (0.11 R)
• M36: 21,112,448 km (0.11 R)
• M37: 21,342,979 km (0.106 R)
• M38: 21,574,407 km (0.065 R)
• M39: 23,646,337 km (0.049 R)
• M40: 24,125,948 km (0.072 R)
• M41: 24,367,100 km (0.039 R)
• M42: 24,900,266 km (0.08 R)
• M43: 25,290,418 km (0.104 R)
• M44: 25,731,731 km (0.066 R)
• M45: 27,171,162 km (0.102 R)
• M46: 28,027,161 km (0.096 R)
• M47: 29,507,582 km (0.101 R)
• M48: 30,804,146 km (0.107 R)
• M49: 31,907,580 km (0.093 R)
• M50: 32,066,304 km (0.103 R)
• M51: 32,543,970 km (0.064 R)
• M52: 32,756,997 km (0.117 R)
• M53: 33,721,454 km (0.113 R)
• M54: 34,261,353 km (0.053 R)
• M55: 35,349,678 km (0.036 R)
• M56: 36,008,058 km (0.103 R)
• M57: 36,173,214 km (0.118 R)
• M58: 36,725,828 km (0.057 R)
• M59: 36,947,682 km (0.089 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: 293 - 15,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit