🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.52 AU - 1.98 AU

Year: 859 Days

Day: 19.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.02 AU - 2.32 AU

Year: 1185 Days

Day: 37.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 11.2

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.62 AU - 6.98 AU

Year: 5180 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,988,721 km

• M1: 275,260 km (0.086 R)
• M2: 424,858 km (0.115 R)
• M3: 817,702 km (0.039 R)
• M4: 1,099,096 km (0.086 R)
• M5: 1,411,157 km (0.075 R)
• M6: 1,714,242 km (0.075 R)
• M7: 1,807,441 km (0.11 R)
• M8: 2,550,045 km (0.106 R)
• M9: 2,722,083 km (0.104 R)
• M10: 2,920,450 km (0.102 R)
• M11: 3,169,530 km (0.098 R)
• M12: 3,261,682 km (0.073 R)
• M13: 3,331,545 km (0.098 R)
• M14: 3,425,492 km (0.045 R)
• M15: 3,496,401 km (0.096 R)
• M16: 3,982,595 km (0.08 R)
• M17: 4,183,056 km (0.1 R)
• M18: 4,646,360 km (0.107 R)
• M19: 5,045,188 km (0.065 R)
• M20: 5,207,801 km (0.034 R)
• M21: 5,818,908 km (0.038 R)
• M22: 6,018,173 km (0.088 R)
• M23: 6,599,959 km (0.055 R)
• M24: 6,688,820 km (0.063 R)
• M25: 6,957,797 km (0.103 R)
• M26: 7,599,123 km (0.112 R)
• M27: 7,848,503 km (0.1 R)
• M28: 7,974,165 km (0.118 R)
• M29: 8,259,448 km (0.065 R)
• M30: 8,548,172 km (0.106 R)
• M31: 8,970,936 km (0.12 R)
• M32: 9,735,829 km (0.107 R)
• M33: 10,834,476 km (0.05 R)
• M34: 11,541,177 km (0.105 R)
• M35: 12,008,371 km (0.045 R)
• M36: 12,445,346 km (0.071 R)
• M37: 12,850,307 km (0.086 R)
• M38: 13,259,757 km (0.029 R)
• M39: 13,372,105 km (0.045 R)
• M40: 13,447,353 km (0.086 R)
• M41: 13,862,935 km (0.093 R)
• M42: 14,129,668 km (0.118 R)
• M43: 14,745,713 km (0.062 R)
• M44: 15,057,026 km (0.093 R)
• M45: 15,213,505 km (0.082 R)
• M46: 15,607,097 km (0.107 R)
• M47: 16,043,923 km (0.107 R)
• M48: 16,323,970 km (0.118 R)
• M49: 16,444,546 km (0.093 R)
• M50: 16,929,542 km (0.107 R)
• M51: 17,010,923 km (0.12 R)
• M52: 17,378,336 km (0.108 R)
• M53: 18,538,467 km (0.048 R)
• M54: 18,622,242 km (0.101 R)
• M55: 20,023,525 km (0.038 R)
• M56: 20,584,966 km (0.09 R)
• M57: 22,077,355 km (0.09 R)
• M58: 22,210,646 km (0.114 R)
• M59: 22,881,593 km (0.069 R)
• M60: 23,468,316 km (0.052 R)
• M61: 23,740,883 km (0.105 R)
• M62: 24,105,752 km (0.097 R)
• M63: 24,243,083 km (0.064 R)
• M64: 24,980,002 km (0.085 R)
• M65: 25,211,879 km (0.116 R)
• M66: 25,351,304 km (0.069 R)
• M67: 26,146,117 km (0.103 R)
• M68: 27,139,447 km (0.092 R)
• M69: 27,760,428 km (0.111 R)
• M70: 27,952,512 km (0.061 R)
• M71: 28,337,876 km (0.117 R)
• M72: 28,628,096 km (0.101 R)
• M73: 29,162,609 km (0.104 R)
• M74: 29,896,985 km (0.103 R)
• M75: 29,995,420 km (0.051 R)
• M76: 31,634,115 km (0.073 R)
• M77: 32,136,315 km (0.036 R)
• M78: 32,590,644 km (0.086 R)
• M79: 33,352,696 km (0.092 R)
• M80: 33,454,721 km (0.095 R)
• M81: 33,556,747 km (0.108 R)
• M82: 34,017,808 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 14.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.36 AU - 11.06 AU

Year: 12099 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,988,721 km

• M1: 234,569 km (0.054 R)
• M2: 325,525 km (0.059 R)
• M3: 467,493 km (0.111 R)
• M4: 563,984 km (0.076 R)
• M5: 1,127,968 km (0.104 R)
• M6: 1,521,560 km (0.098 R)
• M7: 1,839,455 km (0.107 R)
• M8: 2,079,859 km (0.039 R)
• M9: 2,592,082 km (0.114 R)
• M10: 3,432,972 km (0.118 R)
• M11: 3,670,982 km (0.086 R)
• M12: 4,007,428 km (0.084 R)
• M13: 4,450,088 km (0.11 R)
• M14: 4,677,327 km (0.112 R)
• M15: 4,875,245 km (0.078 R)
• M16: 5,245,500 km (0.064 R)
• M17: 5,555,317 km (0.097 R)
• M18: 5,730,047 km (0.066 R)
• M19: 5,906,573 km (0.077 R)
• M20: 6,157,000 km (0.026 R)
• M21: 6,265,308 km (0.119 R)
• M22: 6,742,226 km (0.088 R)
• M23: 7,079,420 km (0.089 R)
• M24: 7,193,114 km (0.116 R)
• M25: 7,537,638 km (0.114 R)
• M26: 8,005,580 km (0.114 R)
• M27: 8,243,142 km (0.091 R)
• M28: 9,507,543 km (0.044 R)
• M29: 9,928,362 km (0.059 R)
• M30: 10,701,184 km (0.109 R)
• M31: 10,919,448 km (0.091 R)
• M32: 11,094,926 km (0.119 R)
• M33: 11,449,024 km (0.1 R)
• M34: 11,806,713 km (0.055 R)
• M35: 11,941,949 km (0.099 R)
• M36: 12,259,246 km (0.029 R)
• M37: 12,533,310 km (0.061 R)
• M38: 13,321,242 km (0.117 R)
• M39: 13,415,039 km (0.11 R)
• M40: 13,650,507 km (0.072 R)
• M41: 14,799,269 km (0.083 R)
• M42: 14,896,358 km (0.098 R)
• M43: 14,993,746 km (0.105 R)
• M44: 15,434,461 km (0.108 R)
• M45: 16,328,907 km (0.047 R)
• M46: 16,479,552 km (0.074 R)
• M47: 16,934,479 km (0.096 R)
• M48: 18,219,674 km (0.065 R)
• M49: 18,953,153 km (0.086 R)
• M50: 19,058,619 km (0.084 R)
• M51: 21,320,689 km (0.088 R)
• M52: 22,427,414 km (0.093 R)
• M53: 22,651,062 km (0.036 R)
• M54: 22,931,558 km (0.084 R)
• M55: 23,326,198 km (0.057 R)
• M56: 24,812,004 km (0.102 R)
• M57: 25,101,176 km (0.11 R)
• M58: 25,683,112 km (0.066 R)
• M59: 26,328,178 km (0.12 R)
• M60: 27,395,409 km (0.055 R)
• M61: 28,416,415 km (0.074 R)
• M62: 29,510,873 km (0.031 R)
• M63: 30,433,592 km (0.099 R)
• M64: 34,153,792 km (0.059 R)
• M65: 34,669,157 km (0.087 R)
• M66: 34,798,409 km (0.083 R)
• M67: 36,034,387 km (0.075 R)
• M68: 38,015,063 km (0.107 R)
• M69: 40,030,894 km (0.094 R)
• M70: 40,370,332 km (0.053 R)
• M71: 40,846,951 km (0.091 R)
• M72: 40,983,533 km (0.084 R)
• M73: 41,599,877 km (0.116 R)
• M74: 42,357,291 km (0.054 R)
• M75: 42,495,519 km (0.045 R)
• M76: 42,841,838 km (0.105 R)
• M77: 43,397,594 km (0.113 R)
• M78: 44,165,779 km (0.107 R)
• M79: 45,291,204 km (0.049 R)
• M80: 45,503,334 km (0.074 R)
• M81: 46,354,995 km (0.111 R)
• M82: 46,925,561 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.3

Radius: 7.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.61 AU - 14.21 AU

Year: 17203 Days

Day: 18.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 51,988,721 km

• M1: 91,105 km (0.057 R)
• M2: 159,172 km (0.093 R)
• M3: 214,673 km (0.093 R)
• M4: 798,404 km (0.075 R)
• M5: 995,275 km (0.067 R)
• M6: 1,319,154 km (0.094 R)
• M7: 1,656,796 km (0.079 R)
• M8: 2,550,793 km (0.109 R)
• M9: 3,143,650 km (0.112 R)
• M10: 3,966,139 km (0.105 R)
• M11: 4,624,519 km (0.066 R)
• M12: 5,264,199 km (0.08 R)
• M13: 6,233,145 km (0.114 R)
• M14: 6,995,496 km (0.079 R)
• M15: 7,786,868 km (0.067 R)
• M16: 7,906,547 km (0.064 R)
• M17: 7,966,685 km (0.103 R)
• M18: 8,483,246 km (0.036 R)
• M19: 8,575,698 km (0.098 R)
• M20: 8,948,197 km (0.086 R)
• M21: 9,421,375 km (0.067 R)
• M22: 9,485,103 km (0.094 R)
• M23: 9,805,841 km (0.107 R)
• M24: 10,623,094 km (0.109 R)
• M25: 11,258,736 km (0.097 R)
• M26: 11,529,957 km (0.036 R)
• M27: 11,975,609 km (0.08 R)
• M28: 12,742,298 km (0.101 R)
• M29: 12,918,823 km (0.105 R)
• M30: 14,031,083 km (0.113 R)
• M31: 15,323,310 km (0.108 R)
• M32: 16,116,627 km (0.074 R)
• M33: 16,307,514 km (0.069 R)
• M34: 16,691,682 km (0.103 R)
• M35: 16,846,067 km (0.062 R)
• M36: 17,001,050 km (0.102 R)
• M37: 17,078,691 km (0.086 R)
• M38: 17,429,498 km (0.062 R)
• M39: 17,586,127 km (0.112 R)
• M40: 17,782,699 km (0.118 R)
• M41: 18,257,373 km (0.094 R)
• M42: 19,057,722 km (0.068 R)
• M43: 19,178,746 km (0.111 R)
• M44: 20,115,079 km (0.1 R)
• M45: 20,858,431 km (0.082 R)
• M46: 21,694,683 km (0.097 R)
• M47: 22,755,482 km (0.075 R)
• M48: 23,486,417 km (0.044 R)
• M49: 24,181,299 km (0.113 R)
• M50: 24,443,694 km (0.08 R)
• M51: 25,280,694 km (0.099 R)
• M52: 25,858,740 km (0.108 R)
• M53: 27,118,653 km (0.103 R)
• M54: 27,573,431 km (0.12 R)
• M55: 27,619,058 km (0.108 R)
• M56: 28,076,678 km (0.103 R)
• M57: 28,444,539 km (0.112 R)
• M58: 29,278,098 km (0.104 R)
• M59: 29,324,623 km (0.065 R)
• M60: 30,072,613 km (0.11 R)
• M61: 30,119,586 km (0.111 R)
• M62: 30,496,124 km (0.059 R)
• M63: 30,826,885 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.7

Radius: 7.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.58 AU - 15.62 AU

Year: 19635 Days

Day: 21.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,988,721 km

• M1: 102,624 km (0.077 R)
• M2: 157,826 km (0.054 R)
• M3: 258,954 km (0.082 R)
• M4: 520,451 km (0.05 R)
• M5: 601,533 km (0.049 R)
• M6: 652,396 km (0.119 R)
• M7: 777,311 km (0.085 R)
• M8: 910,153 km (0.085 R)
• M9: 1,308,233 km (0.086 R)
• M10: 1,490,892 km (0.071 R)
• M11: 1,805,198 km (0.069 R)
• M12: 2,008,800 km (0.103 R)
• M13: 2,061,010 km (0.119 R)
• M14: 2,355,718 km (0.044 R)
• M15: 3,165,042 km (0.078 R)
• M16: 3,504,929 km (0.073 R)
• M17: 3,695,217 km (0.086 R)
• M18: 5,518,217 km (0.078 R)
• M19: 6,115,561 km (0.048 R)
• M20: 6,229,854 km (0.067 R)
• M21: 6,655,011 km (0.106 R)
• M22: 6,733,251 km (0.061 R)
• M23: 7,049,650 km (0.103 R)
• M24: 7,209,570 km (0.075 R)
• M25: 7,330,445 km (0.065 R)
• M26: 7,411,228 km (0.086 R)
• M27: 8,320,783 km (0.1 R)
• M28: 9,264,895 km (0.081 R)
• M29: 9,616,750 km (0.097 R)
• M30: 10,197,638 km (0.094 R)
• M31: 10,333,323 km (0.119 R)
• M32: 10,424,129 km (0.107 R)
• M33: 10,928,124 km (0.081 R)
• M34: 11,113,476 km (0.097 R)
• M35: 11,206,526 km (0.119 R)
• M36: 12,198,809 km (0.078 R)
• M37: 12,487,533 km (0.097 R)
• M38: 13,367,168 km (0.117 R)
• M39: 14,979,534 km (0.085 R)
• M40: 15,704,036 km (0.093 R)
• M41: 15,756,246 km (0.1 R)
• M42: 15,808,605 km (0.087 R)
• M43: 17,187,299 km (0.094 R)
• M44: 17,510,880 km (0.096 R)
• M45: 17,727,796 km (0.099 R)
• M46: 18,164,173 km (0.09 R)
• M47: 18,548,939 km (0.113 R)
• M48: 18,603,991 km (0.097 R)
• M49: 19,438,448 km (0.113 R)
• M50: 19,662,995 km (0.078 R)
• M51: 20,569,707 km (0.106 R)
• M52: 20,855,888 km (0.05 R)
• M53: 21,606,121 km (0.083 R)
• M54: 22,659,440 km (0.081 R)
• M55: 23,370,778 km (0.084 R)
• M56: 23,549,846 km (0.091 R)
• M57: 23,729,364 km (0.085 R)
• M58: 24,754,857 km (0.056 R)
• M59: 25,918,130 km (0.109 R)
• M60: 25,979,765 km (0.109 R)
• M61: 26,475,233 km (0.074 R)
• M62: 26,599,698 km (0.072 R)
• M63: 26,724,164 km (0.106 R)
• M64: 28,043,766 km (0.108 R)
• M65: 29,063,276 km (0.088 R)
• M66: 29,448,790 km (0.098 R)
• M67: 30,484,904 km (0.119 R)
• M68: 30,680,579 km (0.11 R)
• M69: 31,401,341 km (0.072 R)
• M70: 31,928,973 km (0.108 R)
• M71: 31,995,245 km (0.112 R)
• M72: 33,395,331 km (0.074 R)
• M73: 33,934,033 km (0.107 R)
• M74: 34,136,738 km (0.103 R)
• M75: 34,407,660 km (0.081 R)
• M76: 35,498,528 km (0.102 R)
• M77: 35,773,040 km (0.042 R)
• M78: 37,644,060 km (0.094 R)
• M79: 38,697,379 km (0.085 R)
• M80: 39,475,886 km (0.102 R)
• M81: 42,350,110 km (0.066 R)
• M82: 42,859,940 km (0.103 R)
• M83: 43,079,100 km (0.108 R)
• M84: 45,365,405 km (0.055 R)
• M85: 46,111,300 km (0.11 R)
• M86: 46,410,795 km (0.101 R)
• M87: 47,086,977 km (0.098 R)
• M88: 47,162,374 km (0.09 R)
• M89: 48,373,219 km (0.076 R)
• M90: 49,288,010 km (0.118 R)
• M91: 49,901,063 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 18,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit