🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.61 AU - 0.69 AU

Year: 200 Days

Day: 20 Hours

Environment

Temp: 149 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,705,954 km

• M1: 158,424 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.08 AU - 1.4 AU

Year: 526 Days

Day: 14.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.75 AU - 2.13 AU

Year: 1029 Days

Day: 17 Hours

Environment

Temp: -84 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,705,954 km

• M1: 688,150 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.96 AU - 2.4 AU

Year: 1226 Days

Day: 19.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,705,954 km

• M1: 1,511,088 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.52 AU - 2.58 AU

Year: 1551 Days

Day: 29.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 10.7

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.68 AU - 5.02 AU

Year: 4067 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,705,954 km

• M1: 193,729 km (0.069 R)
• M2: 328,068 km (0.06 R)
• M3: 545,733 km (0.08 R)
• M4: 640,428 km (0.1 R)
• M5: 729,738 km (0.111 R)
• M6: 935,136 km (0.115 R)
• M7: 1,132,306 km (0.103 R)
• M8: 1,416,991 km (0.081 R)
• M9: 1,491,790 km (0.078 R)
• M10: 1,614,311 km (0.038 R)
• M11: 1,869,674 km (0.119 R)
• M12: 2,383,692 km (0.074 R)
• M13: 2,638,308 km (0.088 R)
• M14: 2,750,207 km (0.095 R)
• M15: 2,844,753 km (0.101 R)
• M16: 3,233,558 km (0.104 R)
• M17: 3,353,535 km (0.111 R)
• M18: 3,515,999 km (0.106 R)
• M19: 3,912,134 km (0.091 R)
• M20: 4,169,741 km (0.118 R)
• M21: 4,278,649 km (0.099 R)
• M22: 4,815,107 km (0.106 R)
• M23: 5,184,613 km (0.067 R)
• M24: 5,372,957 km (0.095 R)
• M25: 6,148,472 km (0.091 R)
• M26: 6,297,771 km (0.109 R)
• M27: 6,423,134 km (0.11 R)
• M28: 6,984,725 km (0.103 R)
• M29: 7,245,174 km (0.071 R)
• M30: 7,910,436 km (0.092 R)
• M31: 8,209,482 km (0.033 R)
• M32: 9,128,462 km (0.112 R)
• M33: 9,242,156 km (0.117 R)
• M34: 9,585,783 km (0.042 R)
• M35: 9,962,919 km (0.078 R)
• M36: 10,079,905 km (0.106 R)
• M37: 10,463,473 km (0.1 R)
• M38: 10,761,772 km (0.046 R)
• M39: 11,550,302 km (0.055 R)
• M40: 11,734,906 km (0.094 R)
• M41: 12,075,989 km (0.101 R)
• M42: 12,451,779 km (0.094 R)
• M43: 12,768,029 km (0.066 R)
• M44: 12,863,323 km (0.091 R)
• M45: 13,150,850 km (0.098 R)
• M46: 13,699,724 km (0.096 R)
• M47: 13,927,861 km (0.097 R)
• M48: 14,288,990 km (0.082 R)
• M49: 14,586,840 km (0.08 R)
• M50: 14,819,763 km (0.106 R)
• M51: 15,390,928 km (0.088 R)
• M52: 15,492,505 km (0.076 R)
• M53: 15,594,232 km (0.11 R)
• M54: 15,798,433 km (0.09 R)
• M55: 16,623,914 km (0.11 R)
• M56: 16,797,747 km (0.076 R)
• M57: 17,182,213 km (0.12 R)
• M58: 17,252,374 km (0.086 R)
• M59: 17,357,841 km (0.051 R)
• M60: 17,746,496 km (0.058 R)
• M61: 18,137,994 km (0.101 R)
• M62: 18,209,502 km (0.061 R)
• M63: 18,281,159 km (0.102 R)
• M64: 18,352,816 km (0.101 R)
• M65: 19,002,221 km (0.049 R)
• M66: 19,293,189 km (0.101 R)
• M67: 19,659,105 km (0.075 R)
• M68: 20,397,819 km (0.096 R)
• M69: 20,583,769 km (0.104 R)
• M70: 20,920,215 km (0.101 R)
• M71: 20,995,164 km (0.061 R)
• M72: 21,220,757 km (0.051 R)
• M73: 21,598,492 km (0.077 R)
• M74: 22,629,221 km (0.059 R)
• M75: 23,208,913 km (0.093 R)
• M76: 23,481,031 km (0.085 R)
• M77: 23,598,017 km (0.111 R)
• M78: 24,382,807 km (0.074 R)
• M79: 24,501,139 km (0.069 R)
• M80: 25,176,125 km (0.046 R)
• M81: 26,300,951 km (0.107 R)
• M82: 26,544,048 km (0.049 R)
• M83: 26,706,511 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 14.4

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.83 AU - 10.89 AU

Year: 12698 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,705,954 km

• M1: 318,643 km (0.097 R)
• M2: 990,936 km (0.106 R)
• M3: 1,319,902 km (0.068 R)
• M4: 1,446,163 km (0.119 R)
• M5: 1,964,220 km (0.063 R)
• M6: 2,569,942 km (0.072 R)
• M7: 2,828,297 km (0.031 R)
• M8: 2,960,691 km (0.087 R)
• M9: 3,095,330 km (0.072 R)
• M10: 3,197,654 km (0.087 R)
• M11: 3,618,473 km (0.051 R)
• M12: 3,762,686 km (0.04 R)
• M13: 4,590,710 km (0.108 R)
• M14: 5,682,475 km (0.119 R)
• M15: 5,808,736 km (0.109 R)
• M16: 6,453,802 km (0.106 R)
• M17: 7,212,413 km (0.109 R)
• M18: 7,395,072 km (0.083 R)
• M19: 8,188,688 km (0.065 R)
• M20: 8,427,297 km (0.105 R)
• M21: 9,107,668 km (0.053 R)
• M22: 9,805,841 km (0.057 R)
• M23: 10,315,222 km (0.109 R)
• M24: 10,833,130 km (0.097 R)
• M25: 11,519,186 km (0.119 R)
• M26: 12,056,541 km (0.112 R)
• M27: 12,273,907 km (0.11 R)
• M28: 12,602,274 km (0.09 R)
• M29: 13,492,082 km (0.094 R)
• M30: 15,685,786 km (0.072 R)
• M31: 15,923,197 km (0.109 R)
• M32: 16,401,462 km (0.072 R)
• M33: 16,642,464 km (0.054 R)
• M34: 19,242,325 km (0.094 R)
• M35: 22,165,468 km (0.105 R)
• M36: 23,170,317 km (0.079 R)
• M37: 23,712,459 km (0.06 R)
• M38: 24,327,157 km (0.101 R)
• M39: 24,739,897 km (0.051 R)
• M40: 25,224,445 km (0.108 R)
• M41: 25,852,008 km (0.099 R)
• M42: 30,461,118 km (0.092 R)
• M43: 31,203,872 km (0.06 R)
• M44: 31,353,171 km (0.052 R)
• M45: 34,003,746 km (0.082 R)
• M46: 35,239,274 km (0.109 R)
• M47: 35,940,739 km (0.09 R)
• M48: 36,097,368 km (0.1 R)
• M49: 36,725,529 km (0.099 R)
• M50: 37,913,336 km (0.089 R)
• M51: 38,792,523 km (0.076 R)
• M52: 39,033,376 km (0.12 R)
• M53: 40,245,418 km (0.12 R)
• M54: 40,489,262 km (0.117 R)
• M55: 40,815,236 km (0.096 R)
• M56: 41,798,393 km (0.114 R)
• M57: 43,537,618 km (0.057 R)
• M58: 44,122,546 km (0.096 R)
• M59: 44,962,687 km (0.114 R)
• M60: 46,147,951 km (0.041 R)
• M61: 47,858,752 km (0.111 R)
• M62: 48,895,316 km (0.03 R)
• M63: 49,155,616 km (0.074 R)
• M64: 50,288,820 km (0.058 R)
• M65: 51,783,602 km (0.078 R)
• M66: 53,471,665 km (0.098 R)
• M67: 53,918,813 km (0.091 R)
• M68: 54,997,264 km (0.117 R)
• M69: 55,539,107 km (0.113 R)
• M70: 57,175,259 km (0.04 R)
• M71: 57,632,580 km (0.095 R)
• M72: 58,642,964 km (0.114 R)
• M73: 59,011,872 km (0.093 R)
• M74: 59,844,534 km (0.105 R)
• M75: 60,401,935 km (0.092 R)
• M76: 60,681,235 km (0.116 R)
• M77: 61,708,972 km (0.055 R)
• M78: 61,802,770 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 9.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.97 AU - 12.41 AU

Year: 14254 Days

Day: 6.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,705,954 km

• M1: 155,133 km (0.097 R)
• M2: 233,522 km (0.105 R)
• M3: 465,249 km (0.078 R)
• M4: 543,489 km (0.102 R)
• M5: 644,168 km (0.109 R)
• M6: 751,729 km (0.113 R)
• M7: 846,425 km (0.103 R)
• M8: 1,006,794 km (0.102 R)
• M9: 1,312,123 km (0.072 R)
• M10: 1,980,227 km (0.101 R)
• M11: 2,279,572 km (0.072 R)
• M12: 2,770,553 km (0.079 R)
• M13: 3,199,450 km (0.106 R)
• M14: 3,294,145 km (0.118 R)
• M15: 3,389,738 km (0.045 R)
• M16: 4,222,250 km (0.111 R)
• M17: 4,715,175 km (0.079 R)
• M18: 4,895,740 km (0.116 R)
• M19: 5,451,047 km (0.116 R)
• M20: 5,640,588 km (0.082 R)
• M21: 6,701,835 km (0.072 R)
• M22: 7,401,205 km (0.066 R)
• M23: 7,484,980 km (0.114 R)
• M24: 9,589,822 km (0.097 R)
• M25: 10,423,381 km (0.061 R)
• M26: 10,517,478 km (0.108 R)
• M27: 11,473,708 km (0.117 R)
• M28: 12,407,647 km (0.105 R)
• M29: 12,707,741 km (0.081 R)
• M30: 13,263,946 km (0.067 R)
• M31: 13,725,006 km (0.107 R)
• M32: 13,828,229 km (0.101 R)
• M33: 14,768,302 km (0.077 R)
• M34: 14,927,025 km (0.116 R)
• M35: 15,621,309 km (0.058 R)
• M36: 15,891,183 km (0.115 R)
• M37: 16,545,076 km (0.073 R)
• M38: 16,820,186 km (0.088 R)
• M39: 18,048,385 km (0.044 R)
• M40: 18,902,439 km (0.085 R)
• M41: 19,132,371 km (0.059 R)
• M42: 19,305,456 km (0.086 R)
• M43: 19,595,077 km (0.042 R)
• M44: 20,237,301 km (0.062 R)
• M45: 20,354,735 km (0.047 R)
• M46: 21,542,393 km (0.032 R)
• M47: 22,205,111 km (0.087 R)
• M48: 23,488,810 km (0.098 R)
• M49: 24,108,594 km (0.036 R)
• M50: 24,608,251 km (0.038 R)
• M51: 24,922,257 km (0.107 R)
• M52: 25,936,082 km (0.056 R)
• M53: 26,576,660 km (0.12 R)
• M54: 26,898,894 km (0.108 R)
• M55: 27,352,175 km (0.03 R)
• M56: 32,021,723 km (0.086 R)
• M57: 32,708,677 km (0.111 R)
• M58: 33,261,740 km (0.115 R)
• M59: 33,748,232 km (0.078 R)
• M60: 35,151,161 km (0.083 R)
• M61: 35,859,657 km (0.108 R)
• M62: 36,859,569 km (0.091 R)
• M63: 37,941,162 km (0.085 R)
• M64: 38,376,641 km (0.034 R)
• M65: 38,595,054 km (0.103 R)
• M66: 38,959,923 km (0.053 R)
• M67: 39,472,745 km (0.103 R)
• M68: 39,766,704 km (0.06 R)
• M69: 40,504,970 km (0.077 R)
• M70: 40,579,021 km (0.073 R)
• M71: 40,950,024 km (0.111 R)
• M72: 41,471,372 km (0.108 R)
• M73: 41,994,965 km (0.105 R)
• M74: 42,370,306 km (0.098 R)
• M75: 43,502,911 km (0.051 R)
• M76: 44,568,946 km (0.091 R)
• M77: 45,952,128 km (0.104 R)
• M78: 46,106,812 km (0.12 R)
• M79: 46,649,104 km (0.102 R)
• M80: 48,681,989 km (0.034 R)
• M81: 48,918,354 km (0.056 R)
• M82: 49,629,991 km (0.074 R)
• M83: 50,424,655 km (0.11 R)
• M84: 52,026,549 km (0.118 R)
• M85: 53,807,811 km (0.111 R)
• M86: 54,297,146 km (0.05 R)
• M87: 54,378,826 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit