🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 277 Days

Day: 32.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.12 AU - 2.96 AU

Year: 1457 Days

Day: 42.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.76 AU - 2.96 AU

Year: 1741 Days

Day: 37.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,473,988 km

• M1: 156,928 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 12.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.46 AU - 11.9 AU

Year: 10839 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,473,988 km

• M1: 315,352 km (0.104 R)
• M2: 525,687 km (0.076 R)
• M3: 624,870 km (0.07 R)
• M4: 825,780 km (0.059 R)
• M5: 1,092,364 km (0.073 R)
• M6: 1,293,573 km (0.049 R)
• M7: 1,581,249 km (0.09 R)
• M8: 1,758,822 km (0.109 R)
• M9: 1,863,391 km (0.112 R)
• M10: 1,943,276 km (0.067 R)
• M11: 2,106,488 km (0.087 R)
• M12: 2,447,122 km (0.091 R)
• M13: 2,624,096 km (0.113 R)
• M14: 2,744,373 km (0.086 R)
• M15: 4,153,136 km (0.107 R)
• M16: 5,249,988 km (0.102 R)
• M17: 5,673,948 km (0.059 R)
• M18: 6,637,059 km (0.092 R)
• M19: 7,137,614 km (0.089 R)
• M20: 7,521,183 km (0.054 R)
• M21: 8,938,922 km (0.103 R)
• M22: 9,398,636 km (0.087 R)
• M23: 9,584,736 km (0.03 R)
• M24: 9,725,208 km (0.069 R)
• M25: 10,055,370 km (0.086 R)
• M26: 10,293,530 km (0.119 R)
• M27: 10,872,773 km (0.104 R)
• M28: 11,611,787 km (0.111 R)
• M29: 12,163,952 km (0.093 R)
• M30: 12,827,718 km (0.081 R)
• M31: 13,190,044 km (0.12 R)
• M32: 13,766,295 km (0.081 R)
• M33: 14,672,858 km (0.074 R)
• M34: 14,834,873 km (0.118 R)
• M35: 16,096,581 km (0.07 R)
• M36: 16,599,679 km (0.07 R)
• M37: 18,430,009 km (0.09 R)
• M38: 18,604,889 km (0.116 R)
• M39: 19,015,086 km (0.08 R)
• M40: 19,665,687 km (0.113 R)
• M41: 20,323,768 km (0.103 R)
• M42: 20,867,407 km (0.119 R)
• M43: 22,154,697 km (0.113 R)
• M44: 23,089,833 km (0.085 R)
• M45: 25,711,236 km (0.069 R)
• M46: 27,156,352 km (0.112 R)
• M47: 28,156,713 km (0.094 R)
• M48: 28,560,328 km (0.114 R)
• M49: 28,762,734 km (0.055 R)
• M50: 29,033,506 km (0.112 R)
• M51: 29,441,160 km (0.075 R)
• M52: 29,987,641 km (0.1 R)
• M53: 30,606,528 km (0.112 R)
• M54: 32,770,311 km (0.111 R)
• M55: 33,407,748 km (0.115 R)
• M56: 34,192,389 km (0.098 R)
• M57: 35,272,186 km (0.039 R)
• M58: 35,561,957 km (0.094 R)
• M59: 37,760,747 km (0.09 R)
• M60: 38,057,250 km (0.12 R)
• M61: 38,951,396 km (0.114 R)
• M62: 39,400,938 km (0.101 R)
• M63: 39,551,283 km (0.074 R)
• M64: 41,674,975 km (0.102 R)
• M65: 42,058,095 km (0.064 R)
• M66: 42,365,519 km (0.081 R)
• M67: 44,069,289 km (0.08 R)
• M68: 44,772,698 km (0.046 R)
• M69: 46,349,160 km (0.08 R)
• M70: 46,666,757 km (0.07 R)
• M71: 48,264,911 km (0.098 R)
• M72: 48,345,394 km (0.1 R)
• M73: 48,506,212 km (0.075 R)
• M74: 49,232,510 km (0.065 R)
• M75: 49,799,785 km (0.119 R)
• M76: 52,255,883 km (0.075 R)
• M77: 52,669,072 km (0.065 R)
• M78: 52,834,677 km (0.117 R)
• M79: 53,915,073 km (0.113 R)
• M80: 53,998,399 km (0.047 R)
• M81: 54,248,975 km (0.097 R)
• M82: 54,583,625 km (0.117 R)
• M83: 54,667,251 km (0.105 R)
• M84: 55,170,797 km (0.074 R)
• M85: 55,338,945 km (0.106 R)
• M86: 56,013,183 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.1

Radius: 5.5

Gravity: 28.57 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.38 AU - 18.38 AU

Year: 23858 Days

Day: 18.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,473,988 km

• M1: 83,625 km (0.114 R)
• M2: 147,354 km (0.092 R)
• M3: 455,825 km (0.103 R)
• M4: 1,325,886 km (0.065 R)
• M5: 1,392,607 km (0.053 R)
• M6: 1,635,254 km (0.089 R)
• M7: 1,743,264 km (0.065 R)
• M8: 1,853,667 km (0.109 R)
• M9: 2,042,759 km (0.094 R)
• M10: 2,120,251 km (0.108 R)
• M11: 2,605,097 km (0.117 R)
• M12: 2,816,928 km (0.068 R)
• M13: 3,719,153 km (0.116 R)
• M14: 4,702,908 km (0.112 R)
• M15: 5,170,551 km (0.063 R)
• M16: 6,833,182 km (0.069 R)
• M17: 7,184,139 km (0.103 R)
• M18: 7,361,711 km (0.092 R)
• M19: 7,540,780 km (0.068 R)
• M20: 7,842,519 km (0.084 R)
• M21: 8,148,147 km (0.079 R)
• M22: 8,708,092 km (0.108 R)
• M23: 11,757,944 km (0.104 R)
• M24: 11,827,656 km (0.081 R)
• M25: 12,389,696 km (0.105 R)
• M26: 12,460,605 km (0.118 R)
• M27: 13,176,880 km (0.095 R)
• M28: 13,832,866 km (0.098 R)
• M29: 14,350,325 km (0.078 R)
• M30: 16,405,052 km (0.088 R)
• M31: 16,482,993 km (0.084 R)
• M32: 17,665,414 km (0.107 R)
• M33: 17,745,299 km (0.108 R)
• M34: 18,631,068 km (0.118 R)
• M35: 19,366,342 km (0.071 R)
• M36: 20,028,013 km (0.117 R)
• M37: 21,970,990 km (0.118 R)
• M38: 24,416,317 km (0.101 R)
• M39: 24,772,510 km (0.113 R)
• M40: 26,488,397 km (0.101 R)
• M41: 28,616,128 km (0.064 R)
• M42: 28,897,821 km (0.076 R)
• M43: 29,463,600 km (0.089 R)
• M44: 29,558,295 km (0.087 R)
• M45: 30,128,413 km (0.072 R)
• M46: 30,319,300 km (0.041 R)
• M47: 31,183,078 km (0.036 R)
• M48: 32,249,860 km (0.066 R)
• M49: 34,918,537 km (0.113 R)
• M50: 35,118,998 km (0.106 R)
• M51: 35,319,908 km (0.08 R)
• M52: 37,451,827 km (0.099 R)
• M53: 39,103,986 km (0.119 R)
• M54: 39,416,346 km (0.098 R)
• M55: 41,839,084 km (0.096 R)
• M56: 42,158,625 km (0.09 R)
• M57: 42,585,876 km (0.106 R)
• M58: 43,229,596 km (0.094 R)
• M59: 43,876,457 km (0.054 R)
• M60: 44,526,460 km (0.036 R)
• M61: 44,961,640 km (0.074 R)
• M62: 45,070,697 km (0.09 R)
• M63: 45,726,534 km (0.104 R)
• M64: 47,491,041 km (0.106 R)
• M65: 48,158,397 km (0.072 R)
• M66: 48,493,197 km (0.12 R)
• M67: 49,277,539 km (0.032 R)
• M68: 56,522,713 km (0.078 R)
• M69: 56,640,297 km (0.081 R)
• M70: 57,348,045 km (0.111 R)
• M71: 58,296,046 km (0.082 R)
• M72: 60,448,012 km (0.082 R)
• M73: 60,688,715 km (0.116 R)
• M74: 62,504,234 km (0.1 R)
• M75: 63,969,545 km (0.097 R)
• M76: 64,706,315 km (0.078 R)
• M77: 65,816,930 km (0.104 R)
• M78: 67,931,645 km (0.079 R)
• M79: 68,934,549 km (0.088 R)
• M80: 69,060,211 km (0.089 R)
• M81: 70,574,740 km (0.076 R)
• M82: 72,355,254 km (0.098 R)
• M83: 74,021,924 km (0.06 R)
• M84: 75,183,252 km (0.071 R)
• M85: 78,965,685 km (0.105 R)
• M86: 79,228,827 km (0.03 R)
• M87: 83,880,723 km (0.11 R)
• M88: 85,901,341 km (0.099 R)
• M89: 86,036,578 km (0.088 R)
• M90: 86,713,957 km (0.099 R)
• M91: 86,849,642 km (0.052 R)
• M92: 87,665,399 km (0.107 R)
• M93: 88,347,117 km (0.107 R)
• M94: 91,091,340 km (0.111 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 16,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit