🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.66 AU - 0.8 AU

Year: 218 Days

Day: 17.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,206,801 km

• M1: 74,201 km (0.063 R)
• M2: 451,935 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.99 AU - 1.09 AU

Year: 371 Days

Day: 15.2 Hours

Environment

Temp: 77 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,206,801 km

• M1: 46,076 km (0.097 R)
• M2: 227,538 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.76 AU - 4 AU

Year: 2174 Days

Day: 13.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,206,801 km

• M1: 1,103,434 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.67 AU - 3.79 AU

Year: 2520 Days

Day: 13.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,206,801 km

• M1: 1,295,368 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.2 AU - 5.1 AU

Year: 2958 Days

Day: 26.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.27 AU - 6.27 AU

Year: 4232 Days

Day: 15.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,206,801 km

• M1: 3,183,742 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 12.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.34 AU - 8.26 AU

Year: 7621 Days

Day: 6.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,206,801 km

• M1: 151,094 km (0.098 R)
• M2: 294,109 km (0.115 R)
• M3: 392,694 km (0.12 R)
• M4: 599,738 km (0.091 R)
• M5: 699,370 km (0.097 R)
• M6: 1,035,516 km (0.098 R)
• M7: 1,113,307 km (0.099 R)
• M8: 1,275,621 km (0.114 R)
• M9: 1,483,562 km (0.087 R)
• M10: 1,637,349 km (0.114 R)
• M11: 1,837,211 km (0.092 R)
• M12: 1,933,253 km (0.099 R)
• M13: 2,232,000 km (0.12 R)
• M14: 2,439,492 km (0.103 R)
• M15: 2,794,488 km (0.068 R)
• M16: 2,905,939 km (0.09 R)
• M17: 3,149,634 km (0.084 R)
• M18: 3,451,073 km (0.052 R)
• M19: 3,553,697 km (0.082 R)
• M20: 3,920,960 km (0.119 R)
• M21: 4,263,839 km (0.111 R)
• M22: 4,411,192 km (0.11 R)
• M23: 4,616,590 km (0.06 R)
• M24: 4,692,137 km (0.108 R)
• M25: 5,291,127 km (0.085 R)
• M26: 5,489,643 km (0.07 R)
• M27: 5,650,312 km (0.075 R)
• M28: 5,853,166 km (0.117 R)
• M29: 5,976,136 km (0.082 R)
• M30: 6,182,880 km (0.099 R)
• M31: 6,308,093 km (0.077 R)
• M32: 6,434,204 km (0.098 R)
• M33: 6,753,147 km (0.036 R)
• M34: 6,947,026 km (0.072 R)
• M35: 7,186,532 km (0.076 R)
• M36: 7,606,603 km (0.088 R)
• M37: 7,696,062 km (0.065 R)
• M38: 8,332,302 km (0.089 R)
• M39: 8,517,205 km (0.1 R)
• M40: 9,222,709 km (0.109 R)
• M41: 9,414,044 km (0.079 R)
• M42: 9,534,321 km (0.098 R)
• M43: 10,069,433 km (0.1 R)
• M44: 10,365,487 km (0.108 R)
• M45: 10,464,969 km (0.118 R)
• M46: 10,614,567 km (0.073 R)
• M47: 10,915,857 km (0.117 R)
• M48: 11,347,597 km (0.076 R)
• M49: 11,424,341 km (0.068 R)
• M50: 11,966,782 km (0.06 R)
• M51: 12,175,621 km (0.094 R)
• M52: 12,915,981 km (0.089 R)
• M53: 13,049,721 km (0.059 R)
• M54: 13,399,631 km (0.1 R)
• M55: 14,163,926 km (0.1 R)
• M56: 14,830,385 km (0.112 R)
• M57: 14,998,533 km (0.081 R)
• M58: 16,164,798 km (0.061 R)
• M59: 16,627,803 km (0.03 R)
• M60: 16,948,691 km (0.07 R)
• M61: 17,153,939 km (0.071 R)
• M62: 17,301,143 km (0.107 R)
• M63: 17,389,556 km (0.095 R)
• M64: 17,685,610 km (0.049 R)
• M65: 18,372,862 km (0.037 R)
• M66: 18,523,358 km (0.112 R)
• M67: 18,825,695 km (0.12 R)
• M68: 18,947,169 km (0.088 R)
• M69: 19,865,999 km (0.101 R)
• M70: 20,268,567 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 8.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.62 AU - 8.64 AU

Year: 8110 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 88,206,801 km

• M1: 139,724 km (0.081 R)
• M2: 232,026 km (0.078 R)
• M3: 698,772 km (0.089 R)
• M4: 933,940 km (0.054 R)
• M5: 1,256,024 km (0.044 R)
• M6: 1,328,130 km (0.071 R)
• M7: 1,495,829 km (0.099 R)
• M8: 1,592,021 km (0.106 R)
• M9: 1,811,181 km (0.116 R)
• M10: 1,987,109 km (0.103 R)
• M11: 2,082,702 km (0.066 R)
• M12: 2,147,178 km (0.046 R)
• M13: 2,594,775 km (0.086 R)
• M14: 3,256,446 km (0.058 R)
• M15: 3,344,410 km (0.096 R)
• M16: 3,420,256 km (0.054 R)
• M17: 3,561,177 km (0.082 R)
• M18: 4,157,026 km (0.044 R)
• M19: 4,726,844 km (0.08 R)
• M20: 5,604,535 km (0.098 R)
• M21: 6,405,332 km (0.073 R)
• M22: 6,803,113 km (0.073 R)
• M23: 6,883,596 km (0.052 R)
• M24: 7,874,383 km (0.114 R)
• M25: 8,248,827 km (0.108 R)
• M26: 9,496,473 km (0.115 R)
• M27: 9,550,478 km (0.088 R)
• M28: 9,804,046 km (0.055 R)
• M29: 10,022,908 km (0.06 R)
• M30: 11,009,506 km (0.11 R)
• M31: 11,581,568 km (0.101 R)
• M32: 13,234,325 km (0.058 R)
• M33: 13,355,200 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.3

Radius: 14.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.25 AU - 10.97 AU

Year: 10422 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,206,801 km

• M1: 179,368 km (0.105 R)
• M2: 345,421 km (0.079 R)
• M3: 452,683 km (0.119 R)
• M4: 547,678 km (0.086 R)
• M5: 814,261 km (0.083 R)
• M6: 1,164,171 km (0.093 R)
• M7: 1,305,541 km (0.066 R)
• M8: 1,719,328 km (0.098 R)
• M9: 2,002,068 km (0.079 R)
• M10: 2,174,106 km (0.053 R)
• M11: 3,425,941 km (0.074 R)
• M12: 4,345,070 km (0.043 R)
• M13: 4,733,576 km (0.103 R)
• M14: 5,337,502 km (0.089 R)
• M15: 5,966,113 km (0.105 R)
• M16: 6,990,409 km (0.079 R)
• M17: 7,103,505 km (0.089 R)
• M18: 9,034,664 km (0.103 R)
• M19: 9,406,265 km (0.088 R)
• M20: 9,656,842 km (0.114 R)
• M21: 10,036,671 km (0.045 R)
• M22: 10,464,670 km (0.101 R)
• M23: 13,109,710 km (0.118 R)
• M24: 14,098,851 km (0.045 R)
• M25: 14,194,295 km (0.108 R)
• M26: 14,385,930 km (0.118 R)
• M27: 15,356,670 km (0.085 R)
• M28: 15,602,609 km (0.079 R)
• M29: 16,298,389 km (0.087 R)
• M30: 17,258,957 km (0.036 R)
• M31: 18,812,680 km (0.081 R)
• M32: 18,917,997 km (0.067 R)
• M33: 19,076,122 km (0.082 R)
• M34: 19,819,923 km (0.115 R)
• M35: 20,087,852 km (0.106 R)
• M36: 20,356,979 km (0.104 R)
• M37: 20,735,910 km (0.111 R)
• M38: 22,553,225 km (0.082 R)
• M39: 23,679,398 km (0.098 R)
• M40: 23,849,940 km (0.095 R)
• M41: 23,963,784 km (0.104 R)
• M42: 24,077,927 km (0.047 R)
• M43: 24,192,220 km (0.078 R)
• M44: 26,515,175 km (0.066 R)
• M45: 26,988,353 km (0.071 R)
• M46: 27,106,985 km (0.056 R)
• M47: 27,344,995 km (0.111 R)
• M48: 28,364,055 km (0.107 R)
• M49: 28,787,268 km (0.06 R)
• M50: 28,969,328 km (0.11 R)
• M51: 30,008,136 km (0.094 R)
• M52: 31,495,289 km (0.073 R)
• M53: 32,563,268 km (0.063 R)
• M54: 32,816,238 km (0.1 R)
• M55: 32,942,947 km (0.042 R)
• M56: 33,133,385 km (0.107 R)
• M57: 33,962,905 km (0.099 R)
• M58: 34,091,111 km (0.11 R)
• M59: 34,605,578 km (0.103 R)
• M60: 34,863,784 km (0.09 R)
• M61: 35,057,812 km (0.108 R)
• M62: 35,382,140 km (0.072 R)
• M63: 36,033,639 km (0.083 R)
• M64: 38,411,796 km (0.082 R)
• M65: 38,746,148 km (0.108 R)
• M66: 38,880,187 km (0.048 R)
• M67: 39,350,374 km (0.112 R)
• M68: 39,552,480 km (0.106 R)
• M69: 40,228,513 km (0.073 R)
• M70: 40,364,198 km (0.053 R)
• M71: 40,500,033 km (0.101 R)
• M72: 40,704,085 km (0.115 R)
• M73: 41,592,247 km (0.105 R)
• M74: 42,004,389 km (0.119 R)
• M75: 42,142,019 km (0.064 R)
• M76: 43,945,272 km (0.118 R)
• M77: 44,295,032 km (0.109 R)
• M78: 44,645,540 km (0.117 R)
• M79: 46,128,204 km (0.102 R)
• M80: 47,054,065 km (0.107 R)
• M81: 47,340,097 km (0.089 R)
• M82: 47,986,060 km (0.032 R)
• M83: 48,129,973 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.4

Radius: 6.7

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.16 AU - 20.94 AU

Year: 27951 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,206,801 km

• M1: 91,255 km (0.06 R)
• M2: 134,937 km (0.038 R)
• M3: 660,325 km (0.103 R)
• M4: 896,690 km (0.09 R)
• M5: 1,158,636 km (0.11 R)
• M6: 1,346,231 km (0.114 R)
• M7: 1,510,191 km (0.119 R)
• M8: 2,423,037 km (0.097 R)
• M9: 3,038,931 km (0.113 R)
• M10: 3,700,902 km (0.119 R)
• M11: 4,024,632 km (0.106 R)
• M12: 4,118,878 km (0.047 R)
• M13: 4,898,732 km (0.088 R)
• M14: 5,151,702 km (0.099 R)
• M15: 5,513,130 km (0.101 R)
• M16: 6,925,633 km (0.106 R)
• M17: 7,152,424 km (0.105 R)
• M18: 7,555,141 km (0.037 R)
• M19: 7,906,247 km (0.112 R)
• M20: 8,202,900 km (0.12 R)
• M21: 8,382,717 km (0.059 R)
• M22: 8,991,281 km (0.076 R)
• M23: 9,740,317 km (0.119 R)
• M24: 10,186,568 km (0.1 R)
• M25: 10,379,848 km (0.111 R)
• M26: 11,098,816 km (0.107 R)
• M27: 11,430,923 km (0.04 R)
• M28: 12,861,079 km (0.065 R)
• M29: 14,927,025 km (0.098 R)
• M30: 16,110,195 km (0.052 R)
• M31: 17,476,921 km (0.054 R)
• M32: 19,515,940 km (0.071 R)
• M33: 22,376,999 km (0.084 R)
• M34: 23,557,625 km (0.057 R)
• M35: 25,715,724 km (0.046 R)
• M36: 28,026,263 km (0.117 R)
• M37: 29,114,738 km (0.035 R)
• M38: 29,297,546 km (0.112 R)
• M39: 31,146,277 km (0.112 R)
• M40: 31,239,626 km (0.113 R)
• M41: 31,896,211 km (0.059 R)
• M42: 33,414,031 km (0.089 R)
• M43: 33,605,366 km (0.071 R)
• M44: 34,858,099 km (0.112 R)
• M45: 36,815,138 km (0.056 R)
• M46: 38,707,103 km (0.081 R)
• M47: 39,816,969 km (0.116 R)
• M48: 40,528,457 km (0.102 R)
• M49: 40,732,658 km (0.1 R)
• M50: 41,758,301 km (0.061 R)
• M51: 41,964,447 km (0.068 R)
• M52: 43,312,473 km (0.071 R)
• M53: 49,934,572 km (0.073 R)
• M54: 50,262,940 km (0.12 R)
• M55: 50,701,710 km (0.115 R)
• M56: 50,811,665 km (0.089 R)
• M57: 51,252,081 km (0.091 R)
• M58: 51,472,887 km (0.046 R)
• M59: 51,915,248 km (0.037 R)
• M60: 53,921,505 km (0.11 R)
• M61: 54,033,704 km (0.097 R)
• M62: 54,370,748 km (0.119 R)
• M63: 54,821,337 km (0.102 R)
• M64: 55,726,104 km (0.115 R)
• M65: 57,206,824 km (0.106 R)
• M66: 57,894,526 km (0.104 R)
• M67: 58,931,388 km (0.108 R)
• M68: 59,625,971 km (0.113 R)
• M69: 60,206,860 km (0.079 R)
• M70: 60,439,634 km (0.106 R)
• M71: 61,608,592 km (0.109 R)
• M72: 63,968,798 km (0.098 R)
• M73: 67,201,607 km (0.04 R)
• M74: 68,533,777 km (0.079 R)
• M75: 68,898,646 km (0.032 R)
• M76: 71,717,219 km (0.119 R)
• M77: 72,706,510 km (0.109 R)
• M78: 74,198,749 km (0.093 R)
• M79: 74,948,533 km (0.116 R)
• M80: 76,078,147 km (0.079 R)
• M81: 77,592,975 km (0.086 R)
• M82: 78,100,112 km (0.09 R)
• M83: 80,011,673 km (0.099 R)
• M84: 80,395,840 km (0.115 R)
• M85: 85,184,020 km (0.081 R)
• M86: 86,362,701 km (0.098 R)
• M87: 87,019,885 km (0.109 R)
• M88: 87,414,823 km (0.102 R)
• M89: 88,206,794 km (0.091 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 17,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit