🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.56 AU - 0.8 AU

Year: 203 Days

Day: 34.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.46 AU - 1.96 AU

Year: 809 Days

Day: 29.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,824,776 km

• M1: 265,835 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.11 AU - 4.53 AU

Year: 2700 Days

Day: 40.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 10.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.92 AU - 8.74 AU

Year: 7177 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,824,776 km

• M1: 153,039 km (0.093 R)
• M2: 233,971 km (0.088 R)
• M3: 324,627 km (0.057 R)
• M4: 850,314 km (0.104 R)
• M5: 976,126 km (0.099 R)
• M6: 1,212,042 km (0.044 R)
• M7: 1,447,659 km (0.105 R)
• M8: 1,523,206 km (0.071 R)
• M9: 1,678,339 km (0.087 R)
• M10: 1,962,724 km (0.108 R)
• M11: 2,395,660 km (0.044 R)
• M12: 2,531,495 km (0.063 R)
• M13: 2,669,724 km (0.108 R)
• M14: 2,905,939 km (0.081 R)
• M15: 3,002,429 km (0.097 R)
• M16: 3,273,201 km (0.083 R)
• M17: 3,759,544 km (0.119 R)
• M18: 4,323,528 km (0.075 R)
• M19: 4,913,991 km (0.089 R)
• M20: 5,000,458 km (0.119 R)
• M21: 5,410,656 km (0.106 R)
• M22: 5,559,805 km (0.048 R)
• M23: 5,740,519 km (0.116 R)
• M24: 6,015,480 km (0.077 R)
• M25: 6,139,048 km (0.028 R)
• M26: 6,769,453 km (0.114 R)
• M27: 9,098,991 km (0.092 R)
• M28: 9,241,109 km (0.099 R)
• M29: 9,563,343 km (0.052 R)
• M30: 10,701,783 km (0.074 R)
• M31: 10,851,830 km (0.086 R)
• M32: 11,306,158 km (0.031 R)
• M33: 11,535,492 km (0.072 R)
• M34: 13,144,567 km (0.057 R)
• M35: 13,224,751 km (0.029 R)
• M36: 13,385,868 km (0.086 R)
• M37: 13,995,629 km (0.104 R)
• M38: 14,407,173 km (0.11 R)
• M39: 14,739,280 km (0.074 R)
• M40: 15,538,282 km (0.074 R)
• M41: 16,007,122 km (0.111 R)
• M42: 16,092,991 km (0.085 R)
• M43: 16,308,113 km (0.094 R)
• M44: 16,567,366 km (0.044 R)
• M45: 17,662,871 km (0.087 R)
• M46: 17,795,864 km (0.05 R)
• M47: 18,286,545 km (0.053 R)
• M48: 18,466,062 km (0.108 R)
• M49: 18,555,970 km (0.047 R)
• M50: 19,144,339 km (0.115 R)
• M51: 19,326,699 km (0.118 R)
• M52: 20,061,673 km (0.073 R)
• M53: 21,133,990 km (0.111 R)
• M54: 21,369,607 km (0.109 R)
• M55: 22,081,693 km (0.053 R)
• M56: 22,177,286 km (0.043 R)
• M57: 22,368,771 km (0.048 R)
• M58: 23,577,821 km (0.074 R)
• M59: 23,724,427 km (0.08 R)
• M60: 24,412,129 km (0.099 R)
• M61: 24,808,114 km (0.094 R)
• M62: 25,006,930 km (0.101 R)
• M63: 26,819,757 km (0.045 R)
• M64: 27,638,955 km (0.117 R)
• M65: 27,741,878 km (0.066 R)
• M66: 28,518,291 km (0.088 R)
• M67: 28,778,741 km (0.057 R)
• M68: 28,883,160 km (0.116 R)
• M69: 29,197,016 km (0.083 R)
• M70: 29,670,045 km (0.07 R)
• M71: 29,775,511 km (0.079 R)
• M72: 30,039,701 km (0.1 R)
• M73: 31,640,997 km (0.116 R)
• M74: 31,856,717 km (0.094 R)
• M75: 32,832,993 km (0.118 R)
• M76: 33,379,623 km (0.056 R)
• M77: 33,544,181 km (0.091 R)
• M78: 34,094,701 km (0.06 R)
• M79: 34,926,166 km (0.067 R)
• M80: 35,372,267 km (0.092 R)
• M81: 35,596,065 km (0.093 R)
• M82: 36,101,257 km (0.063 R)
• M83: 36,270,303 km (0.096 R)
• M84: 37,118,972 km (0.084 R)
• M85: 37,802,634 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 9.5

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.21 AU - 9.41 AU

Year: 8663 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,824,776 km

• M1: 143,614 km (0.09 R)
• M2: 206,146 km (0.056 R)
• M3: 427,700 km (0.03 R)
• M4: 619,036 km (0.045 R)
• M5: 725,550 km (0.077 R)
• M6: 855,401 km (0.042 R)
• M7: 993,479 km (0.052 R)
• M8: 1,139,188 km (0.112 R)
• M9: 1,351,467 km (0.114 R)
• M10: 1,493,286 km (0.081 R)
• M11: 1,948,363 km (0.11 R)
• M12: 2,594,027 km (0.103 R)
• M13: 3,085,755 km (0.105 R)
• M14: 3,356,378 km (0.079 R)
• M15: 3,978,406 km (0.107 R)
• M16: 4,243,194 km (0.117 R)
• M17: 4,362,723 km (0.076 R)
• M18: 4,728,190 km (0.105 R)
• M19: 5,008,836 km (0.113 R)
• M20: 6,050,187 km (0.113 R)
• M21: 7,014,794 km (0.066 R)
• M22: 7,442,793 km (0.114 R)
• M23: 7,623,657 km (0.038 R)
• M24: 8,174,925 km (0.113 R)
• M25: 8,249,425 km (0.061 R)
• M26: 8,968,392 km (0.109 R)
• M27: 9,122,179 km (0.113 R)
• M28: 9,510,834 km (0.078 R)
• M29: 9,984,461 km (0.086 R)
• M30: 10,506,109 km (0.096 R)
• M31: 10,587,191 km (0.101 R)
• M32: 11,036,583 km (0.063 R)
• M33: 11,534,145 km (0.09 R)
• M34: 11,912,030 km (0.099 R)
• M35: 12,379,523 km (0.115 R)
• M36: 12,594,046 km (0.081 R)
• M37: 12,809,766 km (0.037 R)
• M38: 13,157,432 km (0.1 R)
• M39: 13,376,443 km (0.095 R)
• M40: 14,896,657 km (0.06 R)
• M41: 15,308,201 km (0.049 R)
• M42: 15,584,657 km (0.078 R)
• M43: 15,677,258 km (0.095 R)
• M44: 16,002,484 km (0.089 R)
• M45: 17,517,761 km (0.079 R)
• M46: 18,438,835 km (0.098 R)
• M47: 18,683,876 km (0.093 R)
• M48: 19,575,031 km (0.117 R)
• M49: 20,328,107 km (0.08 R)
• M50: 20,784,530 km (0.063 R)
• M51: 21,295,556 km (0.091 R)
• M52: 22,906,276 km (0.119 R)
• M53: 23,275,334 km (0.081 R)
• M54: 24,179,953 km (0.086 R)
• M55: 24,448,182 km (0.097 R)
• M56: 24,987,632 km (0.094 R)
• M57: 25,313,157 km (0.078 R)
• M58: 25,858,890 km (0.117 R)
• M59: 27,575,226 km (0.067 R)
• M60: 27,687,275 km (0.094 R)
• M61: 27,911,672 km (0.116 R)
• M62: 29,042,931 km (0.093 R)
• M63: 29,442,507 km (0.082 R)
• M64: 29,556,949 km (0.093 R)
• M65: 29,671,541 km (0.111 R)
• M66: 30,246,894 km (0.114 R)
• M67: 30,420,129 km (0.091 R)
• M68: 30,825,838 km (0.111 R)
• M69: 30,942,076 km (0.1 R)
• M70: 31,818,570 km (0.107 R)
• M71: 31,936,153 km (0.116 R)
• M72: 34,919,733 km (0.088 R)
• M73: 35,405,328 km (0.074 R)
• M74: 35,466,214 km (0.05 R)
• M75: 35,587,987 km (0.105 R)
• M76: 35,832,131 km (0.041 R)
• M77: 36,444,584 km (0.12 R)
• M78: 36,813,942 km (0.053 R)
• M79: 38,053,510 km (0.104 R)
• M80: 38,803,892 km (0.093 R)
• M81: 39,306,841 km (0.083 R)
• M82: 39,811,883 km (0.083 R)
• M83: 39,875,312 km (0.087 R)
• M84: 40,192,161 km (0.044 R)
• M85: 40,573,635 km (0.093 R)
• M86: 41,789,567 km (0.092 R)
• M87: 41,918,221 km (0.115 R)
• M88: 43,082,242 km (0.091 R)
• M89: 43,472,692 km (0.06 R)
• M90: 43,602,992 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.39 AU - 11.61 AU

Year: 12305 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,824,776 km

• M1: 252,820 km (0.085 R)
• M2: 434,133 km (0.119 R)
• M3: 591,360 km (0.113 R)
• M4: 772,523 km (0.059 R)
• M5: 1,038,808 km (0.091 R)
• M6: 1,195,287 km (0.09 R)
• M7: 1,741,020 km (0.1 R)
• M8: 1,985,762 km (0.119 R)
• M9: 2,419,596 km (0.111 R)
• M10: 3,175,364 km (0.097 R)
• M11: 3,308,207 km (0.113 R)
• M12: 3,648,842 km (0.117 R)
• M13: 3,965,391 km (0.106 R)
• M14: 4,662,966 km (0.081 R)
• M15: 4,852,955 km (0.111 R)
• M16: 5,679,334 km (0.119 R)
• M17: 6,088,334 km (0.048 R)
• M18: 6,506,909 km (0.07 R)
• M19: 7,639,215 km (0.055 R)
• M20: 8,228,182 km (0.115 R)
• M21: 8,878,933 km (0.081 R)
• M22: 10,328,985 km (0.101 R)
• M23: 10,577,916 km (0.119 R)
• M24: 11,696,310 km (0.118 R)
• M25: 12,322,377 km (0.079 R)
• M26: 12,480,502 km (0.097 R)
• M27: 12,586,417 km (0.098 R)
• M28: 14,375,907 km (0.094 R)
• M29: 15,784,221 km (0.085 R)
• M30: 16,186,340 km (0.116 R)
• M31: 17,472,433 km (0.067 R)
• M32: 20,453,170 km (0.119 R)
• M33: 21,396,834 km (0.045 R)
• M34: 21,842,187 km (0.111 R)
• M35: 22,806,495 km (0.072 R)
• M36: 22,936,196 km (0.113 R)
• M37: 23,066,047 km (0.044 R)
• M38: 26,052,768 km (0.099 R)
• M39: 26,188,304 km (0.096 R)
• M40: 26,596,407 km (0.083 R)
• M41: 27,281,266 km (0.094 R)
• M42: 27,694,904 km (0.083 R)
• M43: 29,936,180 km (0.06 R)
• M44: 31,438,591 km (0.073 R)
• M45: 31,727,464 km (0.109 R)
• M46: 32,526,616 km (0.075 R)
• M47: 33,406,102 km (0.101 R)
• M48: 33,848,762 km (0.112 R)
• M49: 34,963,715 km (0.113 R)
• M50: 35,188,262 km (0.104 R)
• M51: 36,166,482 km (0.056 R)
• M52: 37,001,238 km (0.115 R)
• M53: 37,688,940 km (0.102 R)
• M54: 38,303,637 km (0.059 R)
• M55: 38,921,776 km (0.102 R)
• M56: 39,154,550 km (0.094 R)
• M57: 39,777,176 km (0.086 R)
• M58: 40,403,094 km (0.073 R)
• M59: 40,953,614 km (0.069 R)
• M60: 41,190,278 km (0.059 R)
• M61: 41,902,962 km (0.08 R)
• M62: 42,539,800 km (0.066 R)
• M63: 43,179,929 km (0.104 R)
• M64: 43,662,083 km (0.111 R)
• M65: 45,038,085 km (0.093 R)
• M66: 45,282,378 km (0.106 R)
• M67: 45,772,311 km (0.109 R)
• M68: 46,592,706 km (0.046 R)
• M69: 48,497,984 km (0.099 R)
• M70: 48,748,411 km (0.056 R)
• M71: 50,091,201 km (0.062 R)
• M72: 50,513,217 km (0.08 R)
• M73: 51,276,017 km (0.095 R)
• M74: 51,531,081 km (0.114 R)
• M75: 53,587,154 km (0.05 R)
• M76: 54,191,829 km (0.096 R)
• M77: 55,757,221 km (0.072 R)
• M78: 55,932,101 km (0.115 R)
• M79: 57,690,624 km (0.075 R)
• M80: 57,956,010 km (0.059 R)
• M81: 58,310,408 km (0.111 R)
• M82: 58,576,692 km (0.111 R)
• M83: 59,021,446 km (0.088 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 15,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit