🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.59 AU - 0.91 AU

Year: 237 Days

Day: 22.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.44 AU - 3.16 AU

Year: 1711 Days

Day: 42.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,958,345 km

• M1: 1,307,336 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.32 AU - 4.52 AU

Year: 2835 Days

Day: 26.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,958,345 km

• M1: 1,060,948 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592

Radius: 13.9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.23 AU - 7.19 AU

Year: 5652 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,958,345 km

• M1: 178,021 km (0.09 R)
• M2: 310,565 km (0.081 R)
• M3: 421,118 km (0.038 R)
• M4: 530,324 km (0.106 R)
• M5: 652,097 km (0.1 R)
• M6: 797,656 km (0.1 R)
• M7: 1,228,947 km (0.117 R)
• M8: 1,495,530 km (0.053 R)
• M9: 2,234,394 km (0.11 R)
• M10: 2,543,313 km (0.078 R)
• M11: 2,763,821 km (0.097 R)
• M12: 3,159,956 km (0.087 R)
• M13: 3,310,601 km (0.05 R)
• M14: 3,419,658 km (0.072 R)
• M15: 3,891,041 km (0.078 R)
• M16: 4,240,501 km (0.059 R)
• M17: 4,455,174 km (0.119 R)
• M18: 4,624,669 km (0.095 R)
• M19: 5,045,487 km (0.1 R)
• M20: 5,478,573 km (0.116 R)
• M21: 5,686,664 km (0.115 R)
• M22: 6,272,340 km (0.063 R)
• M23: 6,435,401 km (0.072 R)
• M24: 6,682,836 km (0.098 R)
• M25: 6,821,663 km (0.091 R)
• M26: 7,215,404 km (0.036 R)
• M27: 8,262,141 km (0.075 R)
• M28: 8,381,370 km (0.063 R)
• M29: 8,742,500 km (0.087 R)
• M30: 8,833,605 km (0.1 R)
• M31: 8,955,677 km (0.07 R)
• M32: 9,356,000 km (0.048 R)
• M33: 9,449,200 km (0.11 R)
• M34: 10,046,993 km (0.12 R)
• M35: 10,206,315 km (0.103 R)
• M36: 10,430,712 km (0.106 R)
• M37: 10,754,292 km (0.026 R)
• M38: 11,146,986 km (0.118 R)
• M39: 11,644,549 km (0.116 R)
• M40: 12,081,674 km (0.103 R)
• M41: 13,250,332 km (0.094 R)
• M42: 14,311,280 km (0.111 R)
• M43: 14,997,336 km (0.093 R)
• M44: 15,252,849 km (0.084 R)
• M45: 15,436,256 km (0.11 R)
• M46: 16,139,665 km (0.096 R)
• M47: 16,439,160 km (0.099 R)
• M48: 16,589,506 km (0.102 R)
• M49: 17,005,388 km (0.085 R)
• M50: 17,693,389 km (0.09 R)
• M51: 17,847,624 km (0.074 R)
• M52: 18,468,605 km (0.089 R)
• M53: 18,899,746 km (0.09 R)
• M54: 19,215,248 km (0.118 R)
• M55: 19,612,281 km (0.114 R)
• M56: 19,851,787 km (0.114 R)
• M57: 20,052,099 km (0.108 R)
• M58: 20,253,158 km (0.109 R)
• M59: 21,967,849 km (0.057 R)
• M60: 22,133,603 km (0.083 R)
• M61: 22,968,659 km (0.111 R)
• M62: 23,516,935 km (0.112 R)
• M63: 23,771,401 km (0.047 R)
• M64: 24,798,540 km (0.096 R)
• M65: 25,014,410 km (0.054 R)
• M66: 25,274,111 km (0.117 R)
• M67: 25,665,609 km (0.065 R)
• M68: 26,896,201 km (0.099 R)
• M69: 27,429,368 km (0.098 R)
• M70: 27,518,678 km (0.094 R)
• M71: 27,607,988 km (0.05 R)
• M72: 28,371,087 km (0.108 R)
• M73: 29,277,650 km (0.076 R)
• M74: 29,460,159 km (0.083 R)
• M75: 29,688,745 km (0.085 R)
• M76: 29,872,152 km (0.076 R)
• M77: 30,147,860 km (0.083 R)
• M78: 30,562,995 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.3

Radius: 9

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.71 AU - 8.55 AU

Year: 8467 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,958,345 km

• M1: 142,567 km (0.12 R)
• M2: 233,073 km (0.091 R)
• M3: 345,870 km (0.117 R)
• M4: 467,643 km (0.041 R)
• M5: 620,083 km (0.118 R)
• M6: 922,720 km (0.11 R)
• M7: 1,099,844 km (0.054 R)
• M8: 1,366,726 km (0.057 R)
• M9: 1,654,104 km (0.072 R)
• M10: 1,761,515 km (0.115 R)
• M11: 2,214,048 km (0.11 R)
• M12: 2,651,622 km (0.116 R)
• M13: 2,727,169 km (0.097 R)
• M14: 3,773,905 km (0.119 R)
• M15: 3,887,749 km (0.101 R)
• M16: 3,945,045 km (0.083 R)
• M17: 4,444,104 km (0.077 R)
• M18: 5,404,821 km (0.102 R)
• M19: 5,859,300 km (0.079 R)
• M20: 6,057,816 km (0.083 R)
• M21: 7,189,225 km (0.114 R)
• M22: 7,508,916 km (0.095 R)
• M23: 7,652,529 km (0.072 R)
• M24: 8,310,162 km (0.106 R)
• M25: 8,458,712 km (0.115 R)
• M26: 8,533,362 km (0.101 R)
• M27: 8,796,355 km (0.115 R)
• M28: 9,138,485 km (0.097 R)
• M29: 11,198,597 km (0.068 R)
• M30: 11,445,284 km (0.119 R)
• M31: 11,735,355 km (0.034 R)
• M32: 11,818,681 km (0.103 R)
• M33: 12,238,303 km (0.076 R)
• M34: 13,005,740 km (0.063 R)
• M35: 13,135,291 km (0.087 R)
• M36: 13,265,142 km (0.097 R)
• M37: 13,526,191 km (0.111 R)
• M38: 14,097,505 km (0.103 R)
• M39: 14,319,359 km (0.115 R)
• M40: 15,037,129 km (0.073 R)
• M41: 15,263,920 km (0.041 R)
• M42: 15,674,865 km (0.088 R)
• M43: 15,904,647 km (0.1 R)
• M44: 16,135,776 km (0.097 R)
• M45: 16,507,676 km (0.102 R)
• M46: 16,647,849 km (0.091 R)
• M47: 16,929,393 km (0.074 R)
• M48: 17,023,639 km (0.12 R)
• M49: 17,165,308 km (0.098 R)
• M50: 17,592,560 km (0.08 R)
• M51: 17,783,596 km (0.034 R)
• M52: 18,167,764 km (0.097 R)
• M53: 18,895,408 km (0.103 R)
• M54: 19,287,504 km (0.086 R)
• M55: 19,781,177 km (0.084 R)
• M56: 20,279,188 km (0.104 R)
• M57: 21,593,106 km (0.089 R)
• M58: 21,695,282 km (0.068 R)
• M59: 22,105,778 km (0.079 R)
• M60: 22,934,401 km (0.034 R)
• M61: 23,143,090 km (0.105 R)
• M62: 24,037,236 km (0.061 R)
• M63: 24,302,473 km (0.103 R)
• M64: 24,568,608 km (0.116 R)
• M65: 25,480,557 km (0.094 R)
• M66: 26,349,122 km (0.081 R)
• M67: 28,226,725 km (0.12 R)
• M68: 28,730,869 km (0.073 R)
• M69: 29,521,195 km (0.102 R)
• M70: 30,605,032 km (0.079 R)
• M71: 31,238,429 km (0.091 R)
• M72: 31,701,883 km (0.085 R)
• M73: 32,225,925 km (0.098 R)
• M74: 33,282,684 km (0.083 R)
• M75: 34,350,663 km (0.075 R)
• M76: 35,008,894 km (0.113 R)
• M77: 37,314,795 km (0.071 R)
• M78: 37,560,285 km (0.096 R)
• M79: 38,300,196 km (0.108 R)
• M80: 38,671,947 km (0.094 R)
• M81: 38,920,429 km (0.06 R)
• M82: 40,108,087 km (0.118 R)
• M83: 40,170,918 km (0.104 R)
• M84: 40,296,730 km (0.11 R)
• M85: 40,864,304 km (0.098 R)
• M86: 41,434,571 km (0.109 R)
• M87: 41,561,729 km (0.11 R)
• M88: 41,879,924 km (0.09 R)
• M89: 42,071,260 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.2

Radius: 6.3

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.45 AU - 15.49 AU

Year: 16084 Days

Day: 15.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 32,958,345 km

• M1: 83,476 km (0.072 R)
• M2: 145,260 km (0.057 R)
• M3: 185,053 km (0.084 R)
• M4: 365,019 km (0.059 R)
• M5: 525,388 km (0.105 R)
• M6: 595,998 km (0.106 R)
• M7: 1,176,587 km (0.115 R)
• M8: 1,367,325 km (0.091 R)
• M9: 1,516,922 km (0.086 R)
• M10: 1,777,971 km (0.098 R)
• M11: 1,831,976 km (0.103 R)
• M12: 2,167,224 km (0.105 R)
• M13: 2,342,104 km (0.099 R)
• M14: 3,316,585 km (0.101 R)
• M15: 3,689,383 km (0.108 R)
• M16: 4,697,373 km (0.084 R)
• M17: 5,000,159 km (0.115 R)
• M18: 5,466,157 km (0.092 R)
• M19: 5,986,757 km (0.117 R)
• M20: 6,027,448 km (0.113 R)
• M21: 6,564,953 km (0.085 R)
• M22: 6,733,400 km (0.054 R)
• M23: 6,775,736 km (0.07 R)
• M24: 6,988,913 km (0.064 R)
• M25: 7,247,418 km (0.104 R)
• M26: 7,597,178 km (0.092 R)
• M27: 8,586,918 km (0.113 R)
• M28: 8,632,844 km (0.11 R)
• M29: 8,863,823 km (0.082 R)
• M30: 9,096,747 km (0.106 R)
• M31: 9,379,188 km (0.111 R)
• M32: 9,568,878 km (0.101 R)
• M33: 9,616,600 km (0.078 R)
• M34: 9,712,193 km (0.085 R)
• M35: 10,097,407 km (0.112 R)
• M36: 10,146,027 km (0.086 R)
• M37: 10,833,429 km (0.088 R)
• M38: 11,586,505 km (0.115 R)
• M39: 12,201,053 km (0.084 R)
• M40: 12,668,995 km (0.056 R)
• M41: 13,783,349 km (0.078 R)
• M42: 14,216,136 km (0.049 R)
• M43: 15,822,069 km (0.118 R)
• M44: 15,934,866 km (0.053 R)
• M45: 16,048,112 km (0.115 R)
• M46: 16,389,045 km (0.113 R)
• M47: 16,617,631 km (0.073 R)
• M48: 17,135,987 km (0.08 R)
• M49: 18,722,622 km (0.103 R)
• M50: 18,961,680 km (0.101 R)
• M51: 19,141,646 km (0.092 R)
• M52: 20,049,705 km (0.112 R)
• M53: 20,110,741 km (0.097 R)
• M54: 21,469,389 km (0.117 R)
• M55: 21,656,835 km (0.115 R)
• M56: 23,048,843 km (0.062 R)
• M57: 25,785,287 km (0.103 R)
• M58: 25,984,701 km (0.113 R)
• M59: 29,659,573 km (0.038 R)
• M60: 30,920,234 km (0.106 R)
• M61: 31,486,163 km (0.112 R)
• M62: 32,556,386 km (0.065 R)
• M63: 33,421,211 km (0.071 R)
• M64: 33,856,392 km (0.045 R)
• M65: 33,929,096 km (0.119 R)
• M66: 34,805,889 km (0.104 R)
• M67: 35,173,302 km (0.039 R)
• M68: 35,320,656 km (0.108 R)
• M69: 35,394,407 km (0.095 R)
• M70: 35,690,013 km (0.085 R)
• M71: 36,209,117 km (0.105 R)
• M72: 38,234,822 km (0.093 R)
• M73: 39,758,925 km (0.066 R)
• M74: 40,992,509 km (0.082 R)
• M75: 41,070,001 km (0.076 R)
• M76: 41,769,820 km (0.065 R)
• M77: 42,630,606 km (0.102 R)
• M78: 44,767,761 km (0.102 R)
• M79: 45,327,556 km (0.094 R)
• M80: 45,568,259 km (0.104 R)
• M81: 45,648,444 km (0.067 R)
• M82: 45,728,778 km (0.083 R)
• M83: 45,970,229 km (0.078 R)
• M84: 47,345,632 km (0.07 R)
• M85: 47,834,368 km (0.075 R)
• M86: 48,161,090 km (0.115 R)
• M87: 51,887,423 km (0.073 R)
• M88: 52,559,566 km (0.082 R)
• M89: 53,573,092 km (0.074 R)
• M90: 54,763,741 km (0.088 R)
• M91: 55,448,002 km (0.047 R)
• M92: 57,431,071 km (0.094 R)
• M93: 57,865,204 km (0.101 R)
• M94: 58,126,253 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.2

Radius: 5.1

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.01 AU - 15.35 AU

Year: 18481 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,958,345 km

• M1: 366,964 km (0.106 R)
• M2: 499,358 km (0.065 R)
• M3: 534,812 km (0.097 R)
• M4: 595,998 km (0.106 R)
• M5: 1,150,856 km (0.041 R)
• M6: 1,842,298 km (0.097 R)
• M7: 2,308,295 km (0.113 R)
• M8: 2,575,477 km (0.063 R)
• M9: 2,809,298 km (0.095 R)
• M10: 5,094,705 km (0.11 R)
• M11: 5,280,506 km (0.087 R)
• M12: 6,073,973 km (0.053 R)
• M13: 7,617,374 km (0.095 R)
• M14: 7,677,961 km (0.113 R)
• M15: 8,447,792 km (0.117 R)
• M16: 9,177,530 km (0.108 R)
• M17: 10,426,822 km (0.091 R)
• M18: 11,658,611 km (0.103 R)
• M19: 11,728,473 km (0.119 R)
• M20: 11,938,658 km (0.106 R)
• M21: 13,044,186 km (0.088 R)
• M22: 13,481,012 km (0.091 R)
• M23: 13,774,822 km (0.074 R)
• M24: 13,959,426 km (0.077 R)
• M25: 14,070,727 km (0.114 R)
• M26: 14,219,427 km (0.099 R)
• M27: 14,518,473 km (0.077 R)
• M28: 16,083,566 km (0.087 R)
• M29: 17,902,078 km (0.113 R)
• M30: 19,287,504 km (0.048 R)
• M31: 21,815,109 km (0.072 R)
• M32: 22,073,465 km (0.041 R)
• M33: 23,073,527 km (0.082 R)
• M34: 24,489,321 km (0.078 R)
• M35: 25,252,719 km (0.043 R)
• M36: 25,478,761 km (0.071 R)
• M37: 26,206,705 km (0.115 R)
• M38: 26,665,072 km (0.089 R)
• M39: 26,941,380 km (0.076 R)
• M40: 26,987,456 km (0.044 R)
• M41: 27,218,585 km (0.119 R)
• M42: 29,043,679 km (0.119 R)
• M43: 31,927,626 km (0.07 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 18,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit