🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.9 AU - 1.26 AU

Year: 414 Days

Day: 30.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.3 AU - 1.48 AU

Year: 605 Days

Day: 28.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.24 AU - 1.58 AU

Year: 618 Days

Day: 28.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,485,826 km

• M1: 1,179,430 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.64 AU - 1.76 AU

Year: 818 Days

Day: 37.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,485,826 km

• M1: 727,494 km (0.113 R)
• M2: 1,082,041 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.94 AU - 2.58 AU

Year: 1254 Days

Day: 19.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,485,826 km

• M1: 168,447 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.91 AU - 2.99 AU

Year: 1415 Days

Day: 19.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.12 AU - 3.1 AU

Year: 1556 Days

Day: 21.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.3

Radius: 8.8

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.71 AU - 6.09 AU

Year: 4630 Days

Day: 8 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,485,826 km

• M1: 191,635 km (0.091 R)
• M2: 568,622 km (0.05 R)
• M3: 658,679 km (0.075 R)
• M4: 717,771 km (0.057 R)
• M5: 778,807 km (0.029 R)
• M6: 1,069,176 km (0.052 R)
• M7: 1,392,607 km (0.105 R)
• M8: 1,597,855 km (0.09 R)
• M9: 1,830,031 km (0.098 R)
• M10: 1,932,954 km (0.108 R)
• M11: 2,002,667 km (0.079 R)
• M12: 2,108,732 km (0.098 R)
• M13: 2,271,494 km (0.104 R)
• M14: 2,326,696 km (0.099 R)
• M15: 2,590,437 km (0.058 R)
• M16: 2,883,649 km (0.074 R)
• M17: 2,963,683 km (0.12 R)
• M18: 3,396,021 km (0.102 R)
• M19: 3,459,451 km (0.108 R)
• M20: 3,936,518 km (0.046 R)
• M21: 4,182,906 km (0.113 R)
• M22: 4,296,600 km (0.106 R)
• M23: 4,480,606 km (0.065 R)
• M24: 5,414,695 km (0.119 R)
• M25: 5,688,758 km (0.105 R)
• M26: 5,891,015 km (0.081 R)
• M27: 6,302,708 km (0.082 R)
• M28: 6,644,090 km (0.08 R)
• M29: 6,750,305 km (0.084 R)
• M30: 6,937,601 km (0.08 R)
• M31: 7,290,054 km (0.031 R)
• M32: 7,648,341 km (0.113 R)
• M33: 8,210,829 km (0.116 R)
• M34: 8,525,882 km (0.04 R)
• M35: 8,583,627 km (0.032 R)
• M36: 8,991,281 km (0.108 R)
• M37: 9,494,678 km (0.107 R)
• M38: 9,765,001 km (0.067 R)
• M39: 9,946,613 km (0.107 R)
• M40: 10,840,161 km (0.079 R)
• M41: 11,122,602 km (0.105 R)
• M42: 11,694,963 km (0.098 R)
• M43: 11,887,795 km (0.117 R)
• M44: 12,179,211 km (0.092 R)
• M45: 12,374,736 km (0.064 R)
• M46: 12,440,110 km (0.062 R)
• M47: 12,868,259 km (0.074 R)
• M48: 12,934,531 km (0.083 R)
• M49: 13,267,536 km (0.109 R)
• M50: 14,078,506 km (0.099 R)
• M51: 14,386,827 km (0.091 R)
• M52: 15,254,794 km (0.074 R)
• M53: 17,223,352 km (0.082 R)
• M54: 17,958,925 km (0.076 R)
• M55: 18,070,076 km (0.098 R)
• M56: 18,442,425 km (0.115 R)
• M57: 18,817,318 km (0.066 R)
• M58: 18,930,264 km (0.103 R)
• M59: 19,498,437 km (0.066 R)
• M60: 19,765,619 km (0.095 R)
• M61: 19,880,360 km (0.106 R)
• M62: 19,957,104 km (0.118 R)
• M63: 20,033,848 km (0.085 R)
• M64: 20,149,188 km (0.057 R)
• M65: 20,342,019 km (0.051 R)
• M66: 20,457,958 km (0.108 R)
• M67: 20,651,687 km (0.111 R)
• M68: 21,905,915 km (0.025 R)
• M69: 22,302,948 km (0.104 R)
• M70: 22,582,247 km (0.079 R)
• M71: 22,902,985 km (0.076 R)
• M72: 23,305,852 km (0.095 R)
• M73: 23,589,340 km (0.12 R)
• M74: 24,037,087 km (0.081 R)
• M75: 24,569,805 km (0.079 R)
• M76: 24,652,233 km (0.054 R)
• M77: 25,065,123 km (0.071 R)
• M78: 25,480,407 km (0.119 R)
• M79: 26,359,743 km (0.064 R)
• M80: 26,697,386 km (0.035 R)
• M81: 27,462,280 km (0.093 R)
• M82: 27,590,485 km (0.111 R)
• M83: 27,804,559 km (0.096 R)
• M84: 28,148,186 km (0.045 R)
• M85: 28,234,354 km (0.087 R)
• M86: 28,320,523 km (0.094 R)
• M87: 28,450,074 km (0.064 R)
• M88: 28,623,009 km (0.078 R)
• M89: 28,970,076 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.3

Radius: 8.9

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.29 AU - 6.63 AU

Year: 4707 Days

Day: 5.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,485,826 km

• M1: 124,166 km (0.037 R)
• M2: 218,114 km (0.058 R)
• M3: 299,944 km (0.077 R)
• M4: 359,484 km (0.069 R)
• M5: 524,789 km (0.052 R)
• M6: 589,565 km (0.062 R)
• M7: 814,261 km (0.101 R)
• M8: 891,005 km (0.046 R)
• M9: 997,219 km (0.106 R)
• M10: 1,208,452 km (0.108 R)
• M11: 1,267,244 km (0.053 R)
• M12: 1,560,156 km (0.099 R)
• M13: 1,689,858 km (0.119 R)
• M14: 1,925,624 km (0.066 R)
• M15: 2,065,199 km (0.11 R)
• M16: 2,354,521 km (0.102 R)
• M17: 2,695,454 km (0.101 R)
• M18: 2,931,520 km (0.089 R)
• M19: 3,572,397 km (0.045 R)
• M20: 3,679,808 km (0.112 R)
• M21: 3,788,267 km (0.05 R)
• M22: 4,415,381 km (0.11 R)
• M23: 4,883,024 km (0.108 R)
• M24: 5,317,456 km (0.044 R)
• M25: 5,613,959 km (0.084 R)
• M26: 5,714,040 km (0.091 R)
• M27: 5,865,284 km (0.114 R)
• M28: 7,014,195 km (0.095 R)
• M29: 7,449,076 km (0.078 R)
• M30: 8,117,629 km (0.116 R)
• M31: 8,287,722 km (0.099 R)
• M32: 8,631,648 km (0.119 R)
• M33: 8,718,265 km (0.063 R)
• M34: 8,834,353 km (0.049 R)
• M35: 8,950,889 km (0.116 R)
• M36: 9,009,382 km (0.099 R)
• M37: 9,333,411 km (0.08 R)
• M38: 10,175,049 km (0.112 R)
• M39: 10,420,090 km (0.119 R)
• M40: 10,729,010 km (0.111 R)
• M41: 11,166,583 km (0.101 R)
• M42: 11,578,277 km (0.1 R)
• M43: 11,674,019 km (0.032 R)
• M44: 12,711,032 km (0.119 R)
• M45: 13,441,069 km (0.087 R)
• M46: 13,642,578 km (0.118 R)
• M47: 13,844,984 km (0.044 R)
• M48: 14,492,743 km (0.087 R)
• M49: 15,430,123 km (0.117 R)
• M50: 16,065,914 km (0.093 R)
• M51: 16,208,331 km (0.045 R)
• M52: 16,854,594 km (0.096 R)
• M53: 17,619,188 km (0.113 R)
• M54: 17,876,646 km (0.1 R)
• M55: 18,506,902 km (0.077 R)
• M56: 18,618,801 km (0.059 R)
• M57: 18,956,145 km (0.111 R)
• M58: 19,182,187 km (0.059 R)
• M59: 19,257,734 km (0.073 R)
• M60: 19,636,815 km (0.101 R)
• M61: 19,865,550 km (0.065 R)
• M62: 20,210,224 km (0.045 R)
• M63: 21,022,091 km (0.118 R)
• M64: 21,295,107 km (0.1 R)
• M65: 21,451,587 km (0.116 R)
• M66: 22,002,556 km (0.061 R)
• M67: 22,279,760 km (0.06 R)
• M68: 23,158,498 km (0.118 R)
• M69: 23,319,466 km (0.076 R)
• M70: 24,497,699 km (0.112 R)
• M71: 24,743,787 km (0.069 R)
• M72: 26,070,720 km (0.105 R)
• M73: 27,165,777 km (0.051 R)
• M74: 27,335,570 km (0.088 R)
• M75: 27,505,663 km (0.096 R)
• M76: 27,761,625 km (0.119 R)
• M77: 28,189,924 km (0.088 R)
• M78: 28,533,999 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 8.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.07 AU - 14.03 AU

Year: 15433 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,485,826 km

• M1: 121,174 km (0.119 R)
• M2: 336,146 km (0.115 R)
• M3: 473,926 km (0.044 R)
• M4: 534,663 km (0.097 R)
• M5: 770,878 km (0.076 R)
• M6: 979,268 km (0.103 R)
• M7: 1,336,807 km (0.09 R)
• M8: 1,472,342 km (0.113 R)
• M9: 1,708,557 km (0.09 R)
• M10: 1,881,343 km (0.082 R)
• M11: 1,957,039 km (0.098 R)
• M12: 2,059,813 km (0.1 R)
• M13: 2,378,756 km (0.081 R)
• M14: 2,433,509 km (0.049 R)
• M15: 2,544,211 km (0.116 R)
• M16: 2,857,469 km (0.093 R)
• M17: 3,304,318 km (0.099 R)
• M18: 3,966,588 km (0.053 R)
• M19: 4,363,171 km (0.039 R)
• M20: 4,807,328 km (0.066 R)
• M21: 5,849,426 km (0.065 R)
• M22: 6,035,975 km (0.119 R)
• M23: 6,415,205 km (0.119 R)
• M24: 6,723,975 km (0.066 R)
• M25: 6,841,111 km (0.118 R)
• M26: 7,316,233 km (0.044 R)
• M27: 7,396,568 km (0.111 R)
• M28: 7,517,443 km (0.067 R)
• M29: 7,884,107 km (0.09 R)
• M30: 8,048,964 km (0.108 R)
• M31: 8,466,192 km (0.078 R)
• M32: 8,976,022 km (0.114 R)
• M33: 12,095,885 km (0.109 R)
• M34: 12,814,404 km (0.103 R)
• M35: 12,959,813 km (0.098 R)
• M36: 14,797,773 km (0.053 R)
• M37: 15,928,732 km (0.044 R)
• M38: 16,085,062 km (0.084 R)
• M39: 17,354,400 km (0.096 R)
• M40: 18,164,024 km (0.074 R)
• M41: 18,765,557 km (0.089 R)
• M42: 18,820,609 km (0.096 R)
• M43: 19,373,672 km (0.052 R)
• M44: 20,439,108 km (0.032 R)
• M45: 23,155,506 km (0.117 R)
• M46: 23,451,112 km (0.103 R)
• M47: 24,105,902 km (0.109 R)
• M48: 24,465,535 km (0.051 R)
• M49: 24,826,963 km (0.084 R)
• M50: 25,799,499 km (0.069 R)
• M51: 25,983,205 km (0.103 R)
• M52: 28,032,696 km (0.096 R)
• M53: 28,158,508 km (0.102 R)
• M54: 28,347,749 km (0.096 R)
• M55: 28,981,446 km (0.12 R)
• M56: 29,427,696 km (0.1 R)
• M57: 29,491,724 km (0.111 R)
• M58: 29,683,808 km (0.059 R)
• M59: 31,170,512 km (0.117 R)
• M60: 31,562,308 km (0.07 R)
• M61: 32,350,839 km (0.068 R)
• M62: 33,012,809 km (0.097 R)
• M63: 33,212,373 km (0.07 R)
• M64: 33,679,417 km (0.095 R)
• M65: 33,813,158 km (0.101 R)
• M66: 34,283,045 km (0.117 R)
• M67: 34,822,644 km (0.075 R)
• M68: 35,161,334 km (0.106 R)
• M69: 36,183,835 km (0.093 R)
• M70: 37,009,017 km (0.054 R)
• M71: 38,188,447 km (0.116 R)
• M72: 38,747,793 km (0.074 R)
• M73: 39,450,754 km (0.07 R)
• M74: 39,803,805 km (0.057 R)
• M75: 41,083,465 km (0.119 R)
• M76: 41,297,988 km (0.104 R)
• M77: 41,512,960 km (0.115 R)
• M78: 41,584,767 km (0.056 R)
• M79: 42,304,333 km (0.109 R)
• M80: 43,683,027 km (0.058 R)
• M81: 43,902,038 km (0.03 R)
• M82: 46,335,397 km (0.068 R)
• M83: 46,931,844 km (0.092 R)
• M84: 47,305,988 km (0.064 R)
• M85: 47,756,278 km (0.053 R)
• M86: 48,057,119 km (0.09 R)
• M87: 48,963,682 km (0.053 R)
• M88: 49,952,225 km (0.118 R)
• M89: 50,028,520 km (0.113 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: 354 - 14,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit