🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.56 AU - 0.78 AU

Year: 208 Days

Day: 21.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.59 AU - 0.79 AU

Year: 217 Days

Day: 16.8 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,643,756 km

• M1: 93,947 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.7 AU - 1.16 AU

Year: 340 Days

Day: 17.9 Hours

Environment

Temp: 38 °C

Axial Tilt: 49.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.67 AU - 1.67 AU

Year: 817 Days

Day: 31.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,643,756 km

• M1: 1,326,484 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.43 AU - 2.51 AU

Year: 1470 Days

Day: 19.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.62 AU - 3.82 AU

Year: 2188 Days

Day: 16.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,643,756 km

• M1: 451,187 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 11

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.82 AU - 8 AU

Year: 7640 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,643,756 km

• M1: 143,315 km (0.11 R)
• M2: 265,237 km (0.115 R)
• M3: 439,818 km (0.113 R)
• M4: 525,089 km (0.117 R)
• M5: 788,830 km (0.106 R)
• M6: 961,166 km (0.104 R)
• M7: 1,552,826 km (0.089 R)
• M8: 1,731,745 km (0.069 R)
• M9: 1,917,695 km (0.049 R)
• M10: 2,154,060 km (0.11 R)
• M11: 2,399,999 km (0.084 R)
• M12: 2,584,602 km (0.096 R)
• M13: 2,655,213 km (0.111 R)
• M14: 2,750,207 km (0.102 R)
• M15: 2,968,171 km (0.097 R)
• M16: 3,318,829 km (0.103 R)
• M17: 3,551,304 km (0.114 R)
• M18: 3,735,758 km (0.082 R)
• M19: 3,950,581 km (0.109 R)
• M20: 4,032,261 km (0.075 R)
• M21: 4,477,165 km (0.087 R)
• M22: 5,026,040 km (0.102 R)
• M23: 5,144,222 km (0.077 R)
• M24: 5,323,440 km (0.033 R)
• M25: 5,474,384 km (0.113 R)
• M26: 5,596,157 km (0.077 R)
• M27: 6,377,507 km (0.047 R)
• M28: 6,473,698 km (0.113 R)
• M29: 6,667,278 km (0.053 R)
• M30: 7,093,482 km (0.093 R)
• M31: 8,459,760 km (0.102 R)
• M32: 8,565,525 km (0.112 R)
• M33: 8,849,612 km (0.12 R)
• M34: 9,281,650 km (0.114 R)
• M35: 9,868,373 km (0.062 R)
• M36: 10,203,622 km (0.116 R)
• M37: 10,694,752 km (0.115 R)
• M38: 10,847,342 km (0.113 R)
• M39: 11,543,121 km (0.042 R)
• M40: 11,896,621 km (0.109 R)
• M41: 11,975,609 km (0.063 R)
• M42: 12,734,968 km (0.092 R)
• M43: 12,977,914 km (0.047 R)
• M44: 13,140,827 km (0.089 R)
• M45: 13,551,024 km (0.062 R)
• M46: 15,707,926 km (0.098 R)
• M47: 15,794,693 km (0.025 R)
• M48: 17,070,463 km (0.113 R)
• M49: 17,159,624 km (0.069 R)
• M50: 18,105,531 km (0.115 R)
• M51: 18,929,965 km (0.12 R)
• M52: 19,207,469 km (0.039 R)
• M53: 19,532,844 km (0.111 R)
• M54: 20,567,613 km (0.068 R)
• M55: 20,710,030 km (0.078 R)
• M56: 22,347,828 km (0.059 R)
• M57: 22,788,244 km (0.109 R)
• M58: 22,886,529 km (0.072 R)
• M59: 24,327,307 km (0.027 R)
• M60: 24,931,981 km (0.095 R)
• M61: 25,287,126 km (0.102 R)
• M62: 25,848,418 km (0.105 R)
• M63: 26,362,286 km (0.11 R)
• M64: 27,139,447 km (0.041 R)
• M65: 27,243,567 km (0.1 R)
• M66: 27,766,562 km (0.051 R)
• M67: 28,981,895 km (0.056 R)
• M68: 29,408,697 km (0.084 R)
• M69: 30,052,866 km (0.06 R)
• M70: 30,755,826 km (0.107 R)
• M71: 30,973,342 km (0.096 R)
• M72: 31,354,966 km (0.069 R)
• M73: 32,123,151 km (0.08 R)
• M74: 32,343,658 km (0.11 R)
• M75: 32,509,412 km (0.095 R)
• M76: 33,231,073 km (0.079 R)
• M77: 35,370,621 km (0.1 R)
• M78: 35,826,745 km (0.103 R)
• M79: 35,941,038 km (0.108 R)
• M80: 37,033,252 km (0.093 R)
• M81: 37,728,733 km (0.102 R)
• M82: 38,545,537 km (0.102 R)
• M83: 38,897,391 km (0.103 R)
• M84: 39,073,617 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 8.3

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.87 AU - 9.25 AU

Year: 10329 Days

Day: 14.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 101,643,756 km

• M1: 171,589 km (0.093 R)
• M2: 392,844 km (0.071 R)
• M3: 2,187,121 km (0.067 R)
• M4: 2,710,115 km (0.063 R)
• M5: 2,892,774 km (0.106 R)
• M6: 3,792,456 km (0.075 R)
• M7: 4,752,126 km (0.115 R)
• M8: 5,033,819 km (0.075 R)
• M9: 5,115,350 km (0.093 R)
• M10: 5,404,073 km (0.077 R)
• M11: 5,550,380 km (0.06 R)
• M12: 5,868,425 km (0.108 R)
• M13: 6,279,969 km (0.105 R)
• M14: 6,433,905 km (0.119 R)
• M15: 6,925,933 km (0.102 R)
• M16: 7,946,041 km (0.083 R)
• M17: 8,352,648 km (0.09 R)
• M18: 8,692,683 km (0.087 R)
• M19: 9,841,446 km (0.114 R)
• M20: 10,123,138 km (0.058 R)
• M21: 10,485,614 km (0.107 R)
• M22: 10,773,440 km (0.064 R)
• M23: 11,037,331 km (0.045 R)
• M24: 11,116,917 km (0.068 R)
• M25: 11,356,872 km (0.042 R)
• M26: 11,544,617 km (0.069 R)
• M27: 12,196,266 km (0.08 R)
• M28: 12,388,499 km (0.116 R)
• M29: 12,804,082 km (0.113 R)
• M30: 12,887,707 km (0.094 R)
• M31: 13,055,556 km (0.059 R)
• M32: 13,620,288 km (0.111 R)
• M33: 13,876,998 km (0.107 R)
• M34: 14,077,758 km (0.045 R)
• M35: 14,569,486 km (0.11 R)
• M36: 14,715,195 km (0.031 R)
• M37: 14,978,636 km (0.077 R)
• M38: 16,108,100 km (0.109 R)
• M39: 16,228,527 km (0.05 R)
• M40: 16,591,750 km (0.081 R)
• M41: 16,683,005 km (0.087 R)
• M42: 17,388,060 km (0.075 R)
• M43: 18,322,298 km (0.085 R)
• M44: 18,511,091 km (0.097 R)
• M45: 19,272,694 km (0.097 R)
• M46: 19,464,777 km (0.079 R)
• M47: 19,850,740 km (0.057 R)
• M48: 20,012,306 km (0.102 R)
• M49: 20,892,240 km (0.091 R)
• M50: 20,990,676 km (0.1 R)
• M51: 21,419,573 km (0.11 R)
• M52: 21,485,845 km (0.054 R)
• M53: 22,084,984 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.3

Radius: 5.1

Gravity: 36.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.6 AU - 19 AU

Year: 26080 Days

Day: 23.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 101,643,756 km

• M1: 72,555 km (0.083 R)
• M2: 150,196 km (0.109 R)
• M3: 213,925 km (0.096 R)
• M4: 876,045 km (0.095 R)
• M5: 1,033,123 km (0.114 R)
• M6: 1,631,664 km (0.086 R)
• M7: 1,904,530 km (0.09 R)
• M8: 2,066,994 km (0.047 R)
• M9: 2,233,795 km (0.111 R)
• M10: 2,405,085 km (0.069 R)
• M11: 2,448,618 km (0.12 R)
• M12: 2,492,450 km (0.072 R)
• M13: 2,625,293 km (0.088 R)
• M14: 2,851,934 km (0.104 R)
• M15: 3,618,772 km (0.092 R)
• M16: 4,338,937 km (0.082 R)
• M17: 4,824,681 km (0.054 R)
• M18: 5,214,383 km (0.115 R)
• M19: 6,443,031 km (0.112 R)
• M20: 6,503,767 km (0.038 R)
• M21: 6,564,504 km (0.104 R)
• M22: 8,277,699 km (0.079 R)
• M23: 8,343,672 km (0.098 R)
• M24: 8,609,357 km (0.119 R)
• M25: 8,945,354 km (0.091 R)
• M26: 9,081,040 km (0.059 R)
• M27: 10,331,678 km (0.1 R)
• M28: 11,122,302 km (0.107 R)
• M29: 12,231,421 km (0.105 R)
• M30: 12,760,998 km (0.077 R)
• M31: 12,913,587 km (0.118 R)
• M32: 13,686,111 km (0.105 R)
• M33: 15,033,240 km (0.107 R)
• M34: 15,194,506 km (0.062 R)
• M35: 15,518,685 km (0.089 R)
• M36: 16,256,501 km (0.046 R)
• M37: 18,022,205 km (0.101 R)
• M38: 18,193,495 km (0.107 R)
• M39: 18,451,401 km (0.034 R)
• M40: 19,671,222 km (0.03 R)
• M41: 20,024,573 km (0.114 R)
• M42: 20,113,135 km (0.096 R)
• M43: 20,290,857 km (0.12 R)
• M44: 21,458,468 km (0.102 R)
• M45: 21,640,080 km (0.035 R)
• M46: 21,822,141 km (0.062 R)
• M47: 22,279,611 km (0.029 R)
• M48: 23,764,519 km (0.081 R)
• M49: 24,424,096 km (0.077 R)
• M50: 24,613,786 km (0.102 R)
• M51: 25,761,501 km (0.05 R)
• M52: 26,731,045 km (0.056 R)
• M53: 27,712,706 km (0.082 R)
• M54: 28,606,105 km (0.115 R)
• M55: 29,106,659 km (0.115 R)
• M56: 29,609,907 km (0.094 R)
• M57: 30,116,146 km (0.098 R)
• M58: 31,548,695 km (0.072 R)
• M59: 33,317,839 km (0.073 R)
• M60: 34,055,656 km (0.056 R)
• M61: 36,517,588 km (0.08 R)
• M62: 37,060,329 km (0.12 R)
• M63: 37,824,625 km (0.054 R)
• M64: 38,373,649 km (0.075 R)
• M65: 39,146,920 km (0.041 R)
• M66: 42,974,831 km (0.092 R)
• M67: 44,238,484 km (0.051 R)
• M68: 44,469,613 km (0.053 R)
• M69: 45,165,243 km (0.057 R)
• M70: 47,391,708 km (0.065 R)
• M71: 47,628,222 km (0.077 R)
• M72: 50,979,364 km (0.044 R)
• M73: 52,438,691 km (0.047 R)
• M74: 52,683,284 km (0.028 R)
• M75: 54,653,338 km (0.084 R)
• M76: 56,146,624 km (0.095 R)
• M77: 62,122,909 km (0.081 R)
• M78: 64,464,714 km (0.108 R)
• M79: 67,365,716 km (0.105 R)
• M80: 75,353,046 km (0.055 R)
• M81: 76,736,228 km (0.109 R)
• M82: 78,267,362 km (0.109 R)
• M83: 79,527,574 km (0.12 R)
• M84: 80,371,456 km (0.119 R)
• M85: 80,935,590 km (0.079 R)
• M86: 81,926,227 km (0.049 R)
• M87: 82,210,014 km (0.103 R)
• M88: 83,633,587 km (0.099 R)
• M89: 86,794,291 km (0.106 R)
• M90: 87,083,464 km (0.102 R)
• M91: 88,971,538 km (0.039 R)
• M92: 89,263,105 km (0.101 R)
• M93: 90,726,172 km (0.094 R)
• M94: 92,197,168 km (0.056 R)
• M95: 97,557,708 km (0.059 R)
• M96: 99,215,552 km (0.111 R)
• M97: 99,669,432 km (0.11 R)
• M98: 100,882,820 km (0.087 R)
• M99: 101,643,824 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit