🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1 AU - 1.16 AU

Year: 410 Days

Day: 17.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.1 AU - 1.78 AU

Year: 631 Days

Day: 17.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 84.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.85 AU - 3.01 AU

Year: 1384 Days

Day: 15.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.23 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4 AU - 4.04 AU

Year: 2944 Days

Day: 39 Hours

Environment

Temp: -114 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 12.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.69 AU - 6.01 AU

Year: 3901 Days

Day: 8.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,061,454 km

• M1: 173,833 km (0.081 R)
• M2: 271,969 km (0.07 R)
• M3: 444,006 km (0.095 R)
• M4: 588,069 km (0.034 R)
• M5: 773,421 km (0.035 R)
• M6: 1,043,894 km (0.09 R)
• M7: 1,150,258 km (0.065 R)
• M8: 1,522,009 km (0.044 R)
• M9: 1,628,672 km (0.117 R)
• M10: 1,931,309 km (0.115 R)
• M11: 2,339,711 km (0.117 R)
• M12: 2,446,075 km (0.091 R)
• M13: 2,645,489 km (0.09 R)
• M14: 2,756,640 km (0.103 R)
• M15: 3,335,733 km (0.058 R)
• M16: 3,415,918 km (0.108 R)
• M17: 3,660,062 km (0.035 R)
• M18: 3,784,527 km (0.066 R)
• M19: 4,626,913 km (0.061 R)
• M20: 4,784,290 km (0.081 R)
• M21: 5,243,705 km (0.053 R)
• M22: 5,478,723 km (0.068 R)
• M23: 5,886,377 km (0.05 R)
• M24: 5,983,765 km (0.098 R)
• M25: 6,155,354 km (0.1 R)
• M26: 6,986,969 km (0.09 R)
• M27: 7,167,832 km (0.063 R)
• M28: 7,376,521 km (0.085 R)
• M29: 7,481,689 km (0.071 R)
• M30: 7,880,367 km (0.11 R)
• M31: 8,258,850 km (0.097 R)
• M32: 8,422,809 km (0.073 R)
• M33: 9,117,990 km (0.098 R)
• M34: 9,372,755 km (0.119 R)
• M35: 9,716,083 km (0.096 R)
• M36: 10,034,576 km (0.073 R)
• M37: 10,180,434 km (0.109 R)
• M38: 10,268,248 km (0.051 R)
• M39: 10,562,956 km (0.051 R)
• M40: 10,741,277 km (0.116 R)
• M41: 11,130,830 km (0.042 R)
• M42: 11,312,142 km (0.095 R)
• M43: 11,494,502 km (0.109 R)
• M44: 12,389,696 km (0.084 R)
• M45: 12,577,591 km (0.114 R)
• M46: 12,829,813 km (0.063 R)
• M47: 13,243,152 km (0.103 R)
• M48: 13,339,193 km (0.041 R)
• M49: 13,532,025 km (0.103 R)
• M50: 13,822,843 km (0.099 R)
• M51: 14,148,368 km (0.089 R)
• M52: 14,279,416 km (0.104 R)
• M53: 14,973,550 km (0.112 R)
• M54: 15,140,352 km (0.061 R)
• M55: 15,375,071 km (0.038 R)
• M56: 15,984,233 km (0.074 R)
• M57: 16,120,667 km (0.11 R)
• M58: 16,326,064 km (0.061 R)
• M59: 17,086,470 km (0.075 R)
• M60: 17,471,087 km (0.114 R)
• M61: 17,646,864 km (0.076 R)
• M62: 17,929,305 km (0.12 R)
• M63: 18,391,562 km (0.053 R)
• M64: 18,498,824 km (0.074 R)
• M65: 18,749,849 km (0.092 R)
• M66: 19,001,922 km (0.03 R)
• M67: 19,110,380 km (0.102 R)
• M68: 20,168,785 km (0.117 R)
• M69: 20,872,643 km (0.112 R)
• M70: 21,433,934 km (0.106 R)
• M71: 21,735,374 km (0.098 R)
• M72: 22,190,151 km (0.094 R)
• M73: 22,763,111 km (0.119 R)
• M74: 23,379,604 km (0.093 R)
• M75: 23,767,661 km (0.086 R)
• M76: 24,197,156 km (0.029 R)
• M77: 24,393,130 km (0.082 R)
• M78: 25,103,121 km (0.042 R)
• M79: 25,540,396 km (0.048 R)
• M80: 26,140,882 km (0.095 R)
• M81: 26,261,457 km (0.113 R)
• M82: 26,422,574 km (0.098 R)
• M83: 26,624,531 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.3

Radius: 12.4

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.15 AU - 6.97 AU

Year: 6137 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,061,454 km

• M1: 157,676 km (0.113 R)
• M2: 408,552 km (0.056 R)
• M3: 725,101 km (0.069 R)
• M4: 812,765 km (0.114 R)
• M5: 1,475,783 km (0.108 R)
• M6: 1,668,914 km (0.093 R)
• M7: 1,891,366 km (0.05 R)
• M8: 2,038,121 km (0.102 R)
• M9: 2,343,301 km (0.108 R)
• M10: 2,663,291 km (0.106 R)
• M11: 2,973,258 km (0.085 R)
• M12: 3,120,312 km (0.032 R)
• M13: 3,732,916 km (0.082 R)
• M14: 3,891,938 km (0.083 R)
• M15: 5,155,591 km (0.102 R)
• M16: 5,755,479 km (0.11 R)
• M17: 6,032,684 km (0.101 R)
• M18: 6,377,507 km (0.079 R)
• M19: 7,350,491 km (0.12 R)
• M20: 7,584,313 km (0.109 R)
• M21: 7,854,487 km (0.092 R)
• M22: 8,578,690 km (0.112 R)
• M23: 8,789,623 km (0.068 R)
• M24: 9,073,560 km (0.088 R)
• M25: 9,216,575 km (0.1 R)
• M26: 9,468,797 km (0.1 R)
• M27: 9,650,409 km (0.074 R)
• M28: 10,127,925 km (0.111 R)
• M29: 10,537,973 km (0.091 R)
• M30: 11,144,293 km (0.112 R)
• M31: 11,606,401 km (0.09 R)
• M32: 12,035,597 km (0.09 R)
• M33: 12,351,099 km (0.096 R)
• M34: 12,509,823 km (0.098 R)
• M35: 12,669,294 km (0.108 R)
• M36: 12,829,364 km (0.041 R)
• M37: 12,990,182 km (0.072 R)
• M38: 13,517,364 km (0.115 R)
• M39: 13,722,014 km (0.086 R)
• M40: 14,217,333 km (0.118 R)
• M41: 14,592,674 km (0.098 R)
• M42: 15,353,229 km (0.071 R)
• M43: 16,300,334 km (0.109 R)
• M44: 16,693,178 km (0.072 R)
• M45: 17,089,313 km (0.08 R)
• M46: 17,310,568 km (0.112 R)
• M47: 17,533,020 km (0.105 R)
• M48: 18,070,376 km (0.11 R)
• M49: 20,367,750 km (0.094 R)
• M50: 20,461,548 km (0.111 R)
• M51: 20,555,495 km (0.106 R)
• M52: 21,027,327 km (0.115 R)
• M53: 21,264,589 km (0.067 R)
• M54: 21,550,471 km (0.093 R)
• M55: 21,646,064 km (0.109 R)
• M56: 21,981,762 km (0.095 R)
• M57: 22,174,444 km (0.103 R)
• M58: 22,706,862 km (0.101 R)
• M59: 23,735,348 km (0.112 R)
• M60: 24,429,332 km (0.086 R)
• M61: 24,728,827 km (0.062 R)
• M62: 25,331,407 km (0.118 R)
• M63: 26,807,789 km (0.077 R)
• M64: 27,116,708 km (0.112 R)
• M65: 27,894,169 km (0.096 R)
• M66: 27,998,289 km (0.066 R)
• M67: 28,311,846 km (0.08 R)
• M68: 28,784,126 km (0.112 R)
• M69: 29,206,142 km (0.107 R)
• M70: 29,365,015 km (0.1 R)
• M71: 30,592,017 km (0.094 R)
• M72: 30,753,283 km (0.103 R)
• M73: 31,022,709 km (0.078 R)
• M74: 31,401,341 km (0.083 R)
• M75: 31,781,320 km (0.111 R)
• M76: 32,053,737 km (0.103 R)
• M77: 34,596,153 km (0.083 R)
• M78: 35,834,824 km (0.093 R)
• M79: 36,232,006 km (0.098 R)
• M80: 37,835,396 km (0.071 R)
• M81: 38,124,120 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 12.1

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.98 AU - 9.46 AU

Year: 7835 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,061,454 km

• M1: 151,842 km (0.068 R)
• M2: 258,954 km (0.082 R)
• M3: 652,546 km (0.096 R)
• M4: 929,302 km (0.039 R)
• M5: 1,283,101 km (0.076 R)
• M6: 1,528,292 km (0.091 R)
• M7: 1,700,479 km (0.034 R)
• M8: 1,947,764 km (0.08 R)
• M9: 2,087,788 km (0.078 R)
• M10: 2,528,354 km (0.091 R)
• M11: 2,864,650 km (0.059 R)
• M12: 3,051,797 km (0.077 R)
• M13: 3,551,603 km (0.074 R)
• M14: 3,811,455 km (0.092 R)
• M15: 3,928,889 km (0.076 R)
• M16: 4,258,154 km (0.119 R)
• M17: 5,266,743 km (0.115 R)
• M18: 5,365,028 km (0.047 R)
• M19: 6,486,414 km (0.079 R)
• M20: 6,591,881 km (0.099 R)
• M21: 7,752,610 km (0.119 R)
• M22: 7,864,659 km (0.115 R)
• M23: 8,587,067 km (0.103 R)
• M24: 9,014,917 km (0.09 R)
• M25: 9,529,684 km (0.11 R)
• M26: 9,609,718 km (0.046 R)
• M27: 10,258,225 km (0.049 R)
• M28: 11,130,830 km (0.103 R)
• M29: 11,342,211 km (0.096 R)
• M30: 11,554,790 km (0.115 R)
• M31: 11,768,715 km (0.111 R)
• M32: 11,897,818 km (0.109 R)
• M33: 12,506,083 km (0.063 R)
• M34: 12,769,824 km (0.077 R)
• M35: 12,902,517 km (0.092 R)
• M36: 13,347,870 km (0.046 R)
• M37: 13,888,816 km (0.059 R)
• M38: 14,391,166 km (0.087 R)
• M39: 14,806,599 km (0.112 R)
• M40: 14,992,549 km (0.074 R)
• M41: 15,507,764 km (0.117 R)
• M42: 15,649,284 km (0.065 R)
• M43: 16,363,464 km (0.113 R)
• M44: 17,039,646 km (0.087 R)
• M45: 17,724,954 km (0.093 R)
• M46: 18,021,457 km (0.061 R)
• M47: 18,170,307 km (0.084 R)
• M48: 18,419,387 km (0.082 R)
• M49: 18,519,169 km (0.1 R)
• M50: 18,971,104 km (0.089 R)
• M51: 19,122,497 km (0.12 R)
• M52: 19,223,775 km (0.103 R)
• M53: 20,451,824 km (0.116 R)
• M54: 20,710,928 km (0.072 R)
• M55: 21,023,288 km (0.096 R)
• M56: 21,232,276 km (0.059 R)
• M57: 21,863,729 km (0.064 R)
• M58: 22,287,988 km (0.109 R)
• M59: 22,661,534 km (0.117 R)
• M60: 23,740,284 km (0.107 R)
• M61: 24,505,328 km (0.086 R)
• M62: 24,670,334 km (0.063 R)
• M63: 25,779,752 km (0.115 R)
• M64: 26,003,551 km (0.116 R)
• M65: 26,171,848 km (0.088 R)
• M66: 28,681,652 km (0.028 R)
• M67: 30,613,858 km (0.116 R)
• M68: 30,850,970 km (0.108 R)
• M69: 32,527,514 km (0.085 R)
• M70: 32,830,001 km (0.076 R)
• M71: 34,417,982 km (0.047 R)
• M72: 34,973,439 km (0.101 R)
• M73: 36,281,224 km (0.101 R)
• M74: 37,414,876 km (0.103 R)
• M75: 38,496,170 km (0.116 R)
• M76: 39,265,552 km (0.101 R)
• M77: 39,394,355 km (0.105 R)
• M78: 39,523,159 km (0.107 R)
• M79: 40,819,724 km (0.111 R)
• M80: 42,196,024 km (0.093 R)
• M81: 42,658,282 km (0.067 R)
• M82: 42,856,798 km (0.095 R)
• M83: 45,061,422 km (0.088 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 19,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit