🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.73 AU

Year: 174 Days

Day: 46.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,018,782 km

• M1: 350,209 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.45 AU - 1.57 AU

Year: 661 Days

Day: 22.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.84 AU - 2.16 AU

Year: 1008 Days

Day: 27.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.29 AU - 2.65 AU

Year: 1384 Days

Day: 30.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,018,782 km

• M1: 522,097 km (0.085 R)
• M2: 886,667 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.9

Radius: 14.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.97 AU - 6.37 AU

Year: 4812 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 105,018,782 km

• M1: 208,240 km (0.092 R)
• M2: 348,114 km (0.11 R)
• M3: 447,447 km (0.103 R)
• M4: 654,790 km (0.083 R)
• M5: 801,695 km (0.032 R)
• M6: 1,038,808 km (0.069 R)
• M7: 1,159,683 km (0.104 R)
• M8: 1,343,538 km (0.078 R)
• M9: 1,971,251 km (0.114 R)
• M10: 2,072,828 km (0.115 R)
• M11: 2,627,088 km (0.034 R)
• M12: 2,950,519 km (0.097 R)
• M13: 3,107,297 km (0.108 R)
• M14: 3,246,872 km (0.088 R)
• M15: 3,449,876 km (0.046 R)
• M16: 3,678,163 km (0.119 R)
• M17: 4,595,647 km (0.091 R)
• M18: 4,686,602 km (0.102 R)
• M19: 5,103,980 km (0.074 R)
• M20: 5,269,435 km (0.069 R)
• M21: 5,388,814 km (0.112 R)
• M22: 5,533,326 km (0.097 R)
• M23: 6,350,878 km (0.087 R)
• M24: 6,529,199 km (0.096 R)
• M25: 7,127,142 km (0.049 R)
• M26: 7,472,862 km (0.111 R)
• M27: 8,599,185 km (0.082 R)
• M28: 8,711,982 km (0.099 R)
• M29: 9,225,551 km (0.09 R)
• M30: 9,631,859 km (0.063 R)
• M31: 9,866,578 km (0.05 R)
• M32: 10,162,782 km (0.039 R)
• M33: 10,371,920 km (0.061 R)
• M34: 10,824,902 km (0.119 R)
• M35: 11,130,381 km (0.063 R)
• M36: 11,253,500 km (0.109 R)
• M37: 11,345,951 km (0.117 R)
• M38: 11,625,251 km (0.088 R)
• M39: 12,064,171 km (0.096 R)
• M40: 12,285,725 km (0.102 R)
• M41: 12,540,640 km (0.06 R)
• M42: 12,893,840 km (0.102 R)
• M43: 13,643,176 km (0.095 R)
• M44: 14,039,910 km (0.074 R)
• M45: 14,139,542 km (0.086 R)
• M46: 14,878,256 km (0.094 R)
• M47: 15,150,076 km (0.058 R)
• M48: 15,252,401 km (0.077 R)
• M49: 15,526,464 km (0.089 R)
• M50: 15,664,094 km (0.04 R)
• M51: 16,850,405 km (0.099 R)
• M52: 17,062,684 km (0.066 R)
• M53: 17,454,332 km (0.093 R)
• M54: 17,597,497 km (0.102 R)
• M55: 19,382,798 km (0.077 R)
• M56: 19,978,197 km (0.109 R)
• M57: 20,579,581 km (0.081 R)
• M58: 21,339,687 km (0.105 R)
• M59: 22,380,589 km (0.111 R)
• M60: 22,653,157 km (0.107 R)
• M61: 22,770,292 km (0.115 R)
• M62: 23,122,894 km (0.103 R)
• M63: 24,351,541 km (0.118 R)
• M64: 24,511,611 km (0.089 R)
• M65: 24,712,222 km (0.113 R)
• M66: 25,034,156 km (0.099 R)
• M67: 25,560,591 km (0.083 R)
• M68: 26,377,545 km (0.088 R)
• M69: 26,706,661 km (0.056 R)
• M70: 27,577,320 km (0.083 R)
• M71: 27,911,372 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 13.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.26 AU - 14.58 AU

Year: 15602 Days

Day: 12.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,018,782 km

• M1: 221,255 km (0.104 R)
• M2: 322,533 km (0.114 R)
• M3: 429,346 km (0.064 R)
• M4: 677,080 km (0.109 R)
• M5: 1,129,913 km (0.116 R)
• M6: 1,444,517 km (0.084 R)
• M7: 1,624,034 km (0.076 R)
• M8: 1,740,122 km (0.118 R)
• M9: 1,883,437 km (0.076 R)
• M10: 2,416,604 km (0.074 R)
• M11: 3,496,102 km (0.114 R)
• M12: 4,508,730 km (0.054 R)
• M13: 4,674,933 km (0.07 R)
• M14: 5,500,863 km (0.082 R)
• M15: 5,607,377 km (0.052 R)
• M16: 6,076,666 km (0.1 R)
• M17: 6,334,722 km (0.113 R)
• M18: 6,861,755 km (0.059 R)
• M19: 7,718,652 km (0.085 R)
• M20: 7,877,973 km (0.088 R)
• M21: 8,567,919 km (0.101 R)
• M22: 8,857,690 km (0.042 R)
• M23: 9,703,367 km (0.096 R)
• M24: 9,789,385 km (0.113 R)
• M25: 9,875,554 km (0.109 R)
• M26: 10,310,734 km (0.039 R)
• M27: 10,619,055 km (0.058 R)
• M28: 11,244,973 km (0.105 R)
• M29: 12,720,157 km (0.081 R)
• M30: 13,769,586 km (0.05 R)
• M31: 15,145,139 km (0.054 R)
• M32: 15,245,070 km (0.11 R)
• M33: 15,495,796 km (0.111 R)
• M34: 16,205,339 km (0.099 R)
• M35: 16,358,826 km (0.079 R)
• M36: 17,919,731 km (0.101 R)
• M37: 18,290,733 km (0.105 R)
• M38: 18,664,279 km (0.075 R)
• M39: 18,878,952 km (0.068 R)
• M40: 20,183,745 km (0.085 R)
• M41: 20,348,901 km (0.05 R)
• M42: 23,109,729 km (0.093 R)
• M43: 23,398,005 km (0.12 R)
• M44: 23,687,476 km (0.113 R)
• M45: 24,975,215 km (0.116 R)
• M46: 25,211,879 km (0.119 R)
• M47: 25,449,141 km (0.037 R)
• M48: 26,165,715 km (0.073 R)
• M49: 26,405,969 km (0.062 R)
• M50: 27,252,842 km (0.098 R)
• M51: 27,679,645 km (0.045 R)
• M52: 28,725,484 km (0.11 R)
• M53: 29,097,534 km (0.049 R)
• M54: 30,349,668 km (0.101 R)
• M55: 30,792,029 km (0.109 R)
• M56: 31,939,445 km (0.102 R)
• M57: 32,260,631 km (0.056 R)
• M58: 33,295,699 km (0.089 R)
• M59: 34,736,775 km (0.119 R)
• M60: 35,265,903 km (0.087 R)
• M61: 35,731,003 km (0.094 R)
• M62: 36,198,047 km (0.053 R)
• M63: 36,331,937 km (0.111 R)
• M64: 36,936,313 km (0.038 R)
• M65: 37,071,100 km (0.043 R)
• M66: 37,408,593 km (0.097 R)
• M67: 38,018,952 km (0.117 R)
• M68: 38,495,870 km (0.113 R)
• M69: 38,837,702 km (0.092 R)
• M70: 39,111,915 km (0.05 R)
• M71: 39,455,541 km (0.092 R)
• M72: 40,979,794 km (0.116 R)
• M73: 41,538,691 km (0.076 R)
• M74: 42,029,971 km (0.099 R)
• M75: 42,664,266 km (0.057 R)
• M76: 44,299,969 km (0.066 R)
• M77: 44,801,720 km (0.059 R)
• M78: 45,522,034 km (0.083 R)
• M79: 46,246,087 km (0.103 R)
• M80: 47,779,017 km (0.113 R)
• M81: 47,999,374 km (0.109 R)
• M82: 48,146,429 km (0.108 R)
• M83: 48,440,987 km (0.109 R)
• M84: 48,736,294 km (0.116 R)
• M85: 48,884,096 km (0.049 R)
• M86: 49,551,153 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.9

Radius: 7.5

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.53 AU - 20.83 AU

Year: 28778 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,018,782 km

• M1: 198,217 km (0.091 R)
• M2: 267,032 km (0.118 R)
• M3: 412,591 km (0.06 R)
• M4: 533,167 km (0.114 R)
• M5: 870,510 km (0.093 R)
• M6: 1,094,907 km (0.118 R)
• M7: 1,872,367 km (0.11 R)
• M8: 2,379,055 km (0.109 R)
• M9: 3,214,260 km (0.088 R)
• M10: 3,511,361 km (0.05 R)
• M11: 4,131,893 km (0.1 R)
• M12: 4,786,085 km (0.058 R)
• M13: 4,954,681 km (0.119 R)
• M14: 5,355,753 km (0.067 R)
• M15: 6,311,235 km (0.084 R)
• M16: 6,372,720 km (0.065 R)
• M17: 7,189,823 km (0.03 R)
• M18: 7,254,001 km (0.047 R)
• M19: 7,512,805 km (0.068 R)
• M20: 8,240,150 km (0.048 R)
• M21: 8,442,406 km (0.112 R)
• M22: 8,646,308 km (0.106 R)
• M23: 12,584,472 km (0.078 R)
• M24: 14,003,707 km (0.111 R)
• M25: 15,059,868 km (0.118 R)
• M26: 15,224,725 km (0.075 R)
• M27: 15,973,612 km (0.026 R)
• M28: 16,310,207 km (0.093 R)
• M29: 16,479,402 km (0.064 R)
• M30: 16,649,196 km (0.113 R)
• M31: 18,203,518 km (0.074 R)
• M32: 18,909,021 km (0.066 R)
• M33: 22,099,345 km (0.092 R)
• M34: 23,899,756 km (0.109 R)
• M35: 26,339,547 km (0.106 R)
• M36: 27,337,365 km (0.075 R)
• M37: 28,144,595 km (0.112 R)
• M38: 29,062,079 km (0.087 R)
• M39: 30,508,541 km (0.119 R)
• M40: 31,872,724 km (0.07 R)
• M41: 33,794,009 km (0.031 R)
• M42: 35,642,889 km (0.107 R)
• M43: 35,862,649 km (0.103 R)
• M44: 36,524,320 km (0.096 R)
• M45: 36,745,725 km (0.064 R)
• M46: 38,308,424 km (0.111 R)
• M47: 38,871,810 km (0.093 R)
• M48: 40,349,388 km (0.115 R)
• M49: 43,125,027 km (0.05 R)
• M50: 43,359,148 km (0.094 R)
• M51: 44,891,030 km (0.118 R)
• M52: 45,009,511 km (0.052 R)
• M53: 45,365,853 km (0.109 R)
• M54: 46,920,774 km (0.075 R)
• M55: 47,282,053 km (0.06 R)
• M56: 48,492,898 km (0.089 R)
• M57: 48,858,216 km (0.118 R)
• M58: 48,980,138 km (0.068 R)
• M59: 49,102,210 km (0.084 R)
• M60: 49,346,653 km (0.034 R)
• M61: 51,440,724 km (0.034 R)
• M62: 52,685,976 km (0.11 R)
• M63: 52,936,104 km (0.11 R)
• M64: 54,319,585 km (0.038 R)
• M65: 56,608,881 km (0.111 R)
• M66: 57,378,862 km (0.081 R)
• M67: 61,675,911 km (0.087 R)
• M68: 62,203,692 km (0.097 R)
• M69: 62,998,356 km (0.109 R)
• M70: 63,263,892 km (0.098 R)
• M71: 64,196,485 km (0.041 R)
• M72: 65,267,905 km (0.101 R)
• M73: 67,156,878 km (0.046 R)
• M74: 67,699,918 km (0.051 R)
• M75: 71,264,985 km (0.094 R)
• M76: 77,293,330 km (0.068 R)
• M77: 79,577,839 km (0.113 R)
• M78: 80,008,681 km (0.104 R)
• M79: 80,152,445 km (0.119 R)
• M80: 81,016,821 km (0.107 R)
• M81: 83,774,658 km (0.067 R)
• M82: 84,651,900 km (0.107 R)
• M83: 88,191,236 km (0.084 R)
• M84: 88,934,737 km (0.068 R)
• M85: 90,278,126 km (0.032 R)
• M86: 92,381,173 km (0.082 R)
• M87: 93,438,830 km (0.103 R)
• M88: 93,741,766 km (0.111 R)
• M89: 94,652,368 km (0.117 R)
• M90: 98,786,655 km (0.117 R)
• M91: 99,095,275 km (0.086 R)
• M92: 99,249,660 km (0.07 R)
• M93: 100,332,749 km (0.107 R)
• M94: 100,953,430 km (0.102 R)
• M95: 102,823,104 km (0.108 R)
• M96: 103,919,058 km (0.102 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 20,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit