🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.12 AU - 1.54 AU

Year: 587 Days

Day: 15.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,827,982 km

• M1: 272,717 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.22 AU - 1.54 AU

Year: 621 Days

Day: 44.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.91 AU - 2.41 AU

Year: 1215 Days

Day: 47.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.48 AU - 3.5 AU

Year: 1980 Days

Day: 45.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.15 AU - 3.79 AU

Year: 2475 Days

Day: 46.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,827,982 km

• M1: 697,425 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 9.5

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.26 AU - 8.82 AU

Year: 9556 Days

Day: 11.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,827,982 km

• M1: 146,606 km (0.085 R)
• M2: 294,708 km (0.058 R)
• M3: 367,712 km (0.061 R)
• M4: 536,757 km (0.117 R)
• M5: 703,110 km (0.064 R)
• M6: 985,252 km (0.049 R)
• M7: 1,228,947 km (0.101 R)
• M8: 1,453,194 km (0.034 R)
• M9: 1,550,582 km (0.079 R)
• M10: 1,752,240 km (0.115 R)
• M11: 1,898,547 km (0.081 R)
• M12: 2,027,201 km (0.084 R)
• M13: 2,641,898 km (0.111 R)
• M14: 2,761,876 km (0.103 R)
• M15: 2,883,649 km (0.102 R)
• M16: 3,414,871 km (0.095 R)
• M17: 3,493,260 km (0.116 R)
• M18: 3,625,205 km (0.12 R)
• M19: 3,732,018 km (0.09 R)
• M20: 4,003,688 km (0.084 R)
• M21: 4,480,307 km (0.114 R)
• M22: 4,856,994 km (0.094 R)
• M23: 5,153,796 km (0.097 R)
• M24: 5,304,292 km (0.094 R)
• M25: 5,796,170 km (0.102 R)
• M26: 5,952,798 km (0.118 R)
• M27: 6,463,675 km (0.1 R)
• M28: 7,021,974 km (0.092 R)
• M29: 7,425,440 km (0.087 R)
• M30: 7,527,466 km (0.101 R)
• M31: 8,149,494 km (0.105 R)
• M32: 8,431,336 km (0.034 R)
• M33: 8,609,058 km (0.075 R)
• M34: 8,716,320 km (0.042 R)
• M35: 8,824,030 km (0.09 R)
• M36: 8,895,987 km (0.05 R)
• M37: 9,813,172 km (0.074 R)
• M38: 11,974,562 km (0.101 R)
• M39: 12,094,389 km (0.075 R)
• M40: 12,415,875 km (0.074 R)
• M41: 12,618,281 km (0.119 R)
• M42: 12,821,734 km (0.079 R)
• M43: 12,985,245 km (0.114 R)
• M44: 13,855,306 km (0.072 R)
• M45: 14,023,155 km (0.101 R)
• M46: 14,658,647 km (0.086 R)
• M47: 15,564,162 km (0.111 R)
• M48: 16,089,700 km (0.059 R)
• M49: 17,068,369 km (0.072 R)
• M50: 17,655,690 km (0.115 R)
• M51: 18,249,594 km (0.064 R)
• M52: 19,316,376 km (0.083 R)
• M53: 19,975,654 km (0.098 R)
• M54: 20,070,499 km (0.063 R)
• M55: 20,165,494 km (0.061 R)
• M56: 20,308,061 km (0.115 R)
• M57: 20,690,283 km (0.11 R)
• M58: 20,882,217 km (0.104 R)
• M59: 21,364,670 km (0.08 R)
• M60: 22,735,286 km (0.114 R)
• M61: 24,945,744 km (0.102 R)
• M62: 25,921,272 km (0.087 R)
• M63: 26,128,315 km (0.106 R)
• M64: 27,118,952 km (0.117 R)
• M65: 27,223,970 km (0.111 R)
• M66: 27,381,646 km (0.073 R)
• M67: 27,486,963 km (0.098 R)
• M68: 27,645,238 km (0.111 R)
• M69: 27,909,727 km (0.112 R)
• M70: 28,547,762 km (0.082 R)
• M71: 29,567,720 km (0.107 R)
• M72: 29,892,347 km (0.106 R)
• M73: 31,864,795 km (0.086 R)
• M74: 33,935,379 km (0.075 R)
• M75: 34,275,266 km (0.044 R)
• M76: 35,072,772 km (0.107 R)
• M77: 36,685,886 km (0.026 R)
• M78: 37,209,478 km (0.113 R)
• M79: 37,501,493 km (0.052 R)
• M80: 38,854,307 km (0.089 R)
• M81: 39,924,231 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.2

Radius: 3.5

Gravity: 74.71 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.75 AU - 12.87 AU

Year: 15540 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,827,982 km

• M1: 200,461 km (0.065 R)
• M2: 306,676 km (0.117 R)
• M3: 429,944 km (0.112 R)
• M4: 882,927 km (0.093 R)
• M5: 1,497,475 km (0.098 R)
• M6: 1,766,751 km (0.093 R)
• M7: 1,797,718 km (0.077 R)
• M8: 1,828,684 km (0.079 R)
• M9: 2,181,885 km (0.096 R)
• M10: 2,625,891 km (0.116 R)
• M11: 3,323,167 km (0.107 R)
• M12: 3,911,536 km (0.106 R)
• M13: 4,114,689 km (0.073 R)
• M14: 4,404,909 km (0.117 R)
• M15: 4,787,730 km (0.085 R)
• M16: 4,917,731 km (0.057 R)
• M17: 5,675,893 km (0.103 R)
• M18: 5,952,200 km (0.092 R)
• M19: 6,138,749 km (0.107 R)
• M20: 6,279,969 km (0.071 R)
• M21: 6,758,383 km (0.111 R)
• M22: 6,855,472 km (0.116 R)
• M23: 7,749,768 km (0.118 R)
• M24: 7,953,371 km (0.045 R)
• M25: 9,319,648 km (0.093 R)
• M26: 11,500,636 km (0.058 R)
• M27: 12,261,041 km (0.102 R)
• M28: 12,379,373 km (0.037 R)
• M29: 12,557,694 km (0.069 R)
• M30: 15,333,034 km (0.094 R)
• M31: 15,396,762 km (0.066 R)
• M32: 16,755,710 km (0.1 R)
• M33: 18,085,186 km (0.042 R)
• M34: 18,219,973 km (0.025 R)
• M35: 18,830,782 km (0.071 R)
• M36: 19,724,778 km (0.054 R)
• M37: 20,072,294 km (0.109 R)
• M38: 20,632,538 km (0.063 R)
• M39: 21,411,195 km (0.103 R)
• M40: 21,625,270 km (0.119 R)
• M41: 21,768,285 km (0.072 R)
• M42: 21,983,557 km (0.038 R)
• M43: 22,851,374 km (0.041 R)
• M44: 23,878,064 km (0.085 R)
• M45: 23,951,965 km (0.088 R)
• M46: 26,051,871 km (0.106 R)
• M47: 26,128,016 km (0.102 R)
• M48: 26,739,423 km (0.105 R)
• M49: 27,355,467 km (0.12 R)
• M50: 27,742,776 km (0.098 R)
• M51: 30,504,951 km (0.096 R)
• M52: 32,040,573 km (0.112 R)
• M53: 33,767,082 km (0.085 R)
• M54: 34,432,643 km (0.108 R)
• M55: 35,523,361 km (0.039 R)
• M56: 36,455,206 km (0.107 R)
• M57: 36,540,327 km (0.088 R)
• M58: 36,966,831 km (0.107 R)
• M59: 38,169,897 km (0.055 R)
• M60: 39,211,247 km (0.08 R)
• M61: 42,212,031 km (0.062 R)
• M62: 44,011,394 km (0.102 R)
• M63: 44,374,169 km (0.11 R)
• M64: 45,102,860 km (0.101 R)
• M65: 45,194,265 km (0.109 R)
• M66: 46,387,607 km (0.113 R)
• M67: 47,312,720 km (0.087 R)
• M68: 47,870,571 km (0.099 R)
• M69: 48,057,119 km (0.12 R)
• M70: 50,597,889 km (0.079 R)
• M71: 50,787,729 km (0.077 R)
• M72: 51,263,600 km (0.099 R)
• M73: 51,549,930 km (0.099 R)
• M74: 51,645,374 km (0.081 R)
• M75: 52,219,830 km (0.047 R)
• M76: 52,603,997 km (0.08 R)
• M77: 54,149,792 km (0.059 R)
• M78: 55,025,837 km (0.1 R)
• M79: 55,808,533 km (0.077 R)
• M80: 58,576,692 km (0.104 R)
• M81: 59,375,694 km (0.09 R)
• M82: 59,676,386 km (0.106 R)
• M83: 60,480,325 km (0.112 R)
• M84: 61,389,132 km (0.073 R)
• M85: 61,693,115 km (0.084 R)
• M86: 62,913,833 km (0.045 R)
• M87: 63,937,232 km (0.116 R)
• M88: 66,311,799 km (0.107 R)
• M89: 66,519,740 km (0.117 R)
• M90: 66,727,681 km (0.113 R)
• M91: 66,936,071 km (0.084 R)
• M92: 67,144,461 km (0.11 R)
• M93: 67,771,276 km (0.086 R)
• M94: 68,715,089 km (0.069 R)
• M95: 69,030,741 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 14,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit