🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.3 AU - 1.88 AU

Year: 718 Days

Day: 42.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,149,301 km

• M1: 88,562 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.63 AU - 2.47 AU

Year: 1051 Days

Day: 46.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.65 AU - 4.29 AU

Year: 2833 Days

Day: 34.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 11.5

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.57 AU - 6.29 AU

Year: 5172 Days

Day: 7.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,149,301 km

• M1: 385,215 km (0.094 R)
• M2: 497,712 km (0.119 R)
• M3: 635,641 km (0.077 R)
• M4: 709,991 km (0.108 R)
• M5: 1,011,132 km (0.118 R)
• M6: 1,239,568 km (0.081 R)
• M7: 1,401,433 km (0.094 R)
• M8: 2,042,460 km (0.115 R)
• M9: 2,215,844 km (0.036 R)
• M10: 2,516,087 km (0.1 R)
• M11: 2,829,494 km (0.094 R)
• M12: 2,915,214 km (0.108 R)
• M13: 3,609,198 km (0.12 R)
• M14: 3,820,131 km (0.117 R)
• M15: 3,939,211 km (0.063 R)
• M16: 4,229,880 km (0.113 R)
• M17: 4,303,632 km (0.104 R)
• M18: 4,502,597 km (0.116 R)
• M19: 4,653,691 km (0.067 R)
• M20: 4,935,383 km (0.085 R)
• M21: 5,091,414 km (0.11 R)
• M22: 5,301,898 km (0.099 R)
• M23: 5,408,262 km (0.071 R)
• M24: 5,488,447 km (0.091 R)
• M25: 5,569,230 km (0.083 R)
• M26: 5,677,389 km (0.101 R)
• M27: 5,758,920 km (0.063 R)
• M28: 5,840,899 km (0.026 R)
• M29: 6,596,369 km (0.103 R)
• M30: 7,441,896 km (0.113 R)
• M31: 8,694,927 km (0.092 R)
• M32: 9,106,022 km (0.083 R)
• M33: 9,201,765 km (0.111 R)
• M34: 9,555,714 km (0.096 R)
• M35: 9,783,252 km (0.11 R)
• M36: 10,144,531 km (0.098 R)
• M37: 10,510,148 km (0.087 R)
• M38: 10,914,062 km (0.095 R)
• M39: 11,015,938 km (0.108 R)
• M40: 11,186,181 km (0.063 R)
• M41: 11,288,805 km (0.078 R)
• M42: 11,737,150 km (0.111 R)
• M43: 11,980,994 km (0.114 R)
• M44: 12,191,329 km (0.096 R)
• M45: 13,080,987 km (0.075 R)
• M46: 13,551,772 km (0.11 R)
• M47: 13,954,639 km (0.087 R)
• M48: 16,027,168 km (0.113 R)
• M49: 16,104,360 km (0.113 R)
• M50: 16,726,239 km (0.089 R)
• M51: 17,276,759 km (0.098 R)
• M52: 18,274,726 km (0.074 R)
• M53: 18,395,751 km (0.116 R)
• M54: 18,719,630 km (0.056 R)
• M55: 19,250,254 km (0.102 R)
• M56: 19,703,087 km (0.099 R)
• M57: 20,117,772 km (0.103 R)
• M58: 20,451,525 km (0.078 R)
• M59: 21,209,388 km (0.101 R)
• M60: 21,421,517 km (0.105 R)
• M61: 22,105,180 km (0.108 R)
• M62: 23,362,400 km (0.044 R)
• M63: 23,757,339 km (0.115 R)
• M64: 24,065,959 km (0.056 R)
• M65: 24,154,521 km (0.093 R)
• M66: 24,509,367 km (0.106 R)
• M67: 25,584,228 km (0.099 R)
• M68: 26,628,720 km (0.116 R)
• M69: 26,903,531 km (0.117 R)
• M70: 27,363,545 km (0.095 R)
• M71: 27,733,500 km (0.058 R)
• M72: 28,431,524 km (0.074 R)
• M73: 28,994,162 km (0.086 R)
• M74: 29,324,025 km (0.052 R)
• M75: 29,513,117 km (0.089 R)
• M76: 29,702,657 km (0.073 R)
• M77: 30,035,213 km (0.098 R)
• M78: 31,474,494 km (0.086 R)
• M79: 32,739,943 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 10.9

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.26 AU - 10.06 AU

Year: 8349 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,149,301 km

• M1: 139,575 km (0.111 R)
• M2: 294,857 km (0.107 R)
• M3: 460,612 km (0.062 R)
• M4: 646,263 km (0.086 R)
• M5: 1,092,513 km (0.113 R)
• M6: 1,169,107 km (0.04 R)
• M7: 1,916,798 km (0.084 R)
• M8: 2,154,060 km (0.091 R)
• M9: 2,502,473 km (0.099 R)
• M10: 2,631,427 km (0.061 R)
• M11: 2,762,474 km (0.099 R)
• M12: 2,842,210 km (0.076 R)
• M13: 2,922,694 km (0.092 R)
• M14: 3,536,793 km (0.067 R)
• M15: 4,562,436 km (0.111 R)
• M16: 4,848,617 km (0.048 R)
• M17: 5,108,019 km (0.057 R)
• M18: 5,338,699 km (0.099 R)
• M19: 5,438,631 km (0.119 R)
• M20: 5,572,969 km (0.076 R)
• M21: 7,084,806 km (0.108 R)
• M22: 7,158,109 km (0.117 R)
• M23: 7,305,313 km (0.092 R)
• M24: 8,519,898 km (0.037 R)
• M25: 8,793,961 km (0.076 R)
• M26: 9,150,603 km (0.109 R)
• M27: 10,124,634 km (0.068 R)
• M28: 10,961,485 km (0.098 R)
• M29: 12,082,422 km (0.113 R)
• M30: 12,567,568 km (0.052 R)
• M31: 13,104,175 km (0.107 R)
• M32: 13,239,412 km (0.08 R)
• M33: 13,602,635 km (0.098 R)
• M34: 15,324,507 km (0.119 R)
• M35: 16,332,198 km (0.05 R)
• M36: 16,526,526 km (0.075 R)
• M37: 18,310,031 km (0.051 R)
• M38: 19,894,422 km (0.089 R)
• M39: 19,998,094 km (0.068 R)
• M40: 20,676,670 km (0.076 R)
• M41: 21,203,853 km (0.077 R)
• M42: 21,309,768 km (0.048 R)
• M43: 21,628,711 km (0.025 R)
• M44: 22,379,093 km (0.11 R)
• M45: 22,486,954 km (0.092 R)
• M46: 22,811,731 km (0.087 R)
• M47: 23,029,096 km (0.074 R)
• M48: 23,630,330 km (0.109 R)
• M49: 23,740,135 km (0.078 R)
• M50: 24,680,956 km (0.116 R)
• M51: 25,015,906 km (0.025 R)
• M52: 25,240,003 km (0.064 R)
• M53: 25,408,600 km (0.106 R)
• M54: 25,521,098 km (0.088 R)
• M55: 25,859,937 km (0.117 R)
• M56: 26,656,097 km (0.115 R)
• M57: 27,229,655 km (0.109 R)
• M58: 27,575,824 km (0.075 R)
• M59: 27,749,358 km (0.081 R)
• M60: 28,798,637 km (0.057 R)
• M61: 30,098,792 km (0.108 R)
• M62: 31,116,357 km (0.086 R)
• M63: 32,267,214 km (0.097 R)
• M64: 33,370,199 km (0.114 R)
• M65: 33,802,387 km (0.089 R)
• M66: 33,926,254 km (0.075 R)
• M67: 34,610,215 km (0.105 R)
• M68: 34,860,044 km (0.107 R)
• M69: 35,235,834 km (0.11 R)
• M70: 36,816,335 km (0.099 R)
• M71: 37,007,521 km (0.114 R)
• M72: 38,355,248 km (0.094 R)
• M73: 38,613,754 km (0.09 R)
• M74: 38,808,081 km (0.093 R)
• M75: 39,002,708 km (0.096 R)
• M76: 39,132,559 km (0.099 R)
• M77: 39,327,784 km (0.117 R)
• M78: 39,523,159 km (0.105 R)
• M79: 39,849,731 km (0.106 R)
• M80: 40,177,051 km (0.086 R)
• M81: 41,495,607 km (0.068 R)
• M82: 43,029,434 km (0.107 R)
• M83: 45,126,048 km (0.102 R)
• M84: 45,194,265 km (0.106 R)
• M85: 45,330,698 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 10.9

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.49 AU - 8.89 AU

Year: 8395 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,149,301 km

• M1: 443,558 km (0.115 R)
• M2: 523,593 km (0.114 R)
• M3: 865,573 km (0.108 R)
• M4: 1,098,796 km (0.093 R)
• M5: 1,194,240 km (0.119 R)
• M6: 1,414,149 km (0.115 R)
• M7: 1,497,624 km (0.041 R)
• M8: 1,713,494 km (0.089 R)
• M9: 1,986,361 km (0.095 R)
• M10: 2,104,244 km (0.095 R)
• M11: 2,224,520 km (0.101 R)
• M12: 2,573,532 km (0.067 R)
• M13: 3,492,811 km (0.118 R)
• M14: 3,607,253 km (0.049 R)
• M15: 3,694,020 km (0.115 R)
• M16: 3,869,499 km (0.112 R)
• M17: 4,077,739 km (0.057 R)
• M18: 4,168,096 km (0.085 R)
• M19: 4,851,459 km (0.104 R)
• M20: 5,076,155 km (0.092 R)
• M21: 5,771,187 km (0.102 R)
• M22: 6,959,143 km (0.109 R)
• M23: 7,286,015 km (0.098 R)
• M24: 7,617,972 km (0.116 R)
• M25: 7,729,722 km (0.058 R)
• M26: 8,220,403 km (0.083 R)
• M27: 9,391,006 km (0.105 R)
• M28: 9,752,435 km (0.101 R)
• M29: 10,036,671 km (0.052 R)
• M30: 10,200,331 km (0.078 R)
• M31: 10,654,959 km (0.103 R)
• M32: 10,780,023 km (0.063 R)
• M33: 11,498,541 km (0.107 R)
• M34: 11,583,962 km (0.073 R)
• M35: 12,319,684 km (0.097 R)
• M36: 13,115,096 km (0.046 R)
• M37: 15,457,948 km (0.11 R)
• M38: 16,171,231 km (0.115 R)
• M39: 16,701,106 km (0.101 R)
• M40: 17,090,210 km (0.117 R)
• M41: 17,432,939 km (0.102 R)
• M42: 17,629,959 km (0.039 R)
• M43: 18,026,095 km (0.114 R)
• M44: 18,125,577 km (0.059 R)
• M45: 20,360,121 km (0.076 R)
• M46: 20,723,494 km (0.094 R)
• M47: 20,879,973 km (0.088 R)
• M48: 21,985,950 km (0.074 R)
• M49: 22,895,206 km (0.107 R)
• M50: 23,273,090 km (0.03 R)
• M51: 25,193,777 km (0.105 R)
• M52: 25,305,078 km (0.082 R)
• M53: 25,472,329 km (0.079 R)
• M54: 26,032,423 km (0.11 R)
• M55: 26,145,070 km (0.097 R)
• M56: 27,050,885 km (0.102 R)
• M57: 27,565,053 km (0.099 R)
• M58: 27,794,536 km (0.113 R)
• M59: 28,024,768 km (0.06 R)
• M60: 28,951,826 km (0.098 R)
• M61: 29,947,699 km (0.077 R)
• M62: 31,133,860 km (0.054 R)
• M63: 31,552,584 km (0.081 R)
• M64: 31,912,966 km (0.091 R)
• M65: 33,124,260 km (0.1 R)
• M66: 33,368,254 km (0.069 R)
• M67: 33,551,810 km (0.094 R)
• M68: 33,674,181 km (0.102 R)
• M69: 34,412,297 km (0.062 R)
• M70: 34,783,300 km (0.105 R)
• M71: 35,217,732 km (0.1 R)
• M72: 35,591,577 km (0.038 R)
• M73: 37,100,272 km (0.093 R)
• M74: 37,735,016 km (0.035 R)
• M75: 38,437,378 km (0.07 R)
• M76: 38,629,761 km (0.102 R)
• M77: 39,596,013 km (0.079 R)
• M78: 40,374,969 km (0.104 R)
• M79: 40,700,943 km (0.037 R)
• M80: 41,224,386 km (0.078 R)
• M81: 41,486,930 km (0.119 R)
• M82: 41,881,719 km (0.105 R)
• M83: 43,007,293 km (0.102 R)
• M84: 44,142,741 km (0.118 R)
• M85: 45,017,739 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.8

Radius: 4.9

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.73 AU - 16.81 AU

Year: 20330 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,149,301 km

• M1: 65,374 km (0.07 R)
• M2: 587,620 km (0.095 R)
• M3: 620,981 km (0.045 R)
• M4: 815,608 km (0.054 R)
• M5: 1,644,829 km (0.11 R)
• M6: 1,938,340 km (0.043 R)
• M7: 2,117,109 km (0.079 R)
• M8: 3,510,015 km (0.08 R)
• M9: 4,307,820 km (0.094 R)
• M10: 4,812,414 km (0.067 R)
• M11: 5,054,314 km (0.079 R)
• M12: 6,172,259 km (0.1 R)
• M13: 6,284,457 km (0.086 R)
• M14: 6,586,794 km (0.073 R)
• M15: 7,964,291 km (0.052 R)
• M16: 8,045,673 km (0.111 R)
• M17: 8,086,363 km (0.103 R)
• M18: 10,166,821 km (0.108 R)
• M19: 12,448,338 km (0.03 R)
• M20: 13,210,539 km (0.112 R)
• M21: 13,451,841 km (0.092 R)
• M22: 14,630,073 km (0.088 R)
• M23: 15,789,906 km (0.066 R)
• M24: 16,148,791 km (0.119 R)
• M25: 17,557,704 km (0.119 R)
• M26: 18,303,748 km (0.112 R)
• M27: 19,442,038 km (0.107 R)
• M28: 19,936,908 km (0.047 R)
• M29: 21,389,504 km (0.119 R)
• M30: 21,729,540 km (0.065 R)
• M31: 22,702,674 km (0.077 R)
• M32: 25,107,459 km (0.057 R)
• M33: 25,526,034 km (0.04 R)
• M34: 26,370,215 km (0.086 R)
• M35: 26,795,671 km (0.101 R)
• M36: 27,284,707 km (0.115 R)
• M37: 28,209,521 km (0.082 R)
• M38: 28,271,604 km (0.087 R)
• M39: 29,773,716 km (0.084 R)
• M40: 30,407,263 km (0.119 R)
• M41: 30,534,571 km (0.097 R)
• M42: 30,853,364 km (0.035 R)
• M43: 31,173,354 km (0.092 R)
• M44: 31,430,213 km (0.105 R)
• M45: 33,838,290 km (0.111 R)
• M46: 35,431,807 km (0.073 R)
• M47: 38,484,950 km (0.119 R)
• M48: 39,590,628 km (0.079 R)
• M49: 40,008,006 km (0.054 R)
• M50: 40,287,006 km (0.076 R)
• M51: 41,127,895 km (0.089 R)
• M52: 42,755,819 km (0.062 R)
• M53: 43,470,299 km (0.087 R)
• M54: 43,613,614 km (0.052 R)
• M55: 44,332,581 km (0.103 R)
• M56: 44,404,837 km (0.103 R)
• M57: 45,782,484 km (0.113 R)
• M58: 47,321,546 km (0.076 R)
• M59: 47,690,455 km (0.076 R)
• M60: 48,134,461 km (0.085 R)
• M61: 49,849,002 km (0.051 R)
• M62: 49,924,101 km (0.051 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit