🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.59 AU - 0.65 AU

Year: 171 Days

Day: 37 Hours

Environment

Temp: 255 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,666,768 km

• M1: 96,042 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.55 AU - 0.85 AU

Year: 205 Days

Day: 33.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.82 AU - 1.18 AU

Year: 350 Days

Day: 35.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,666,768 km

• M1: 295,755 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.32 AU - 3.52 AU

Year: 2213 Days

Day: 33.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 61.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.36 AU - 4.04 AU

Year: 2490 Days

Day: 17.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.5

Radius: 14.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.84 AU - 9.06 AU

Year: 7842 Days

Day: 14.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,666,768 km

• M1: 227,838 km (0.047 R)
• M2: 517,309 km (0.096 R)
• M3: 687,103 km (0.086 R)
• M4: 932,743 km (0.101 R)
• M5: 1,178,532 km (0.109 R)
• M6: 1,317,658 km (0.116 R)
• M7: 1,479,224 km (0.105 R)
• M8: 1,787,545 km (0.052 R)
• M9: 2,154,808 km (0.091 R)
• M10: 2,386,984 km (0.115 R)
• M11: 2,627,537 km (0.113 R)
• M12: 2,960,991 km (0.118 R)
• M13: 3,133,028 km (0.035 R)
• M14: 3,509,716 km (0.096 R)
• M15: 3,924,551 km (0.104 R)
• M16: 4,162,112 km (0.047 R)
• M17: 5,004,797 km (0.118 R)
• M18: 5,184,913 km (0.116 R)
• M19: 5,445,961 km (0.025 R)
• M20: 5,845,836 km (0.047 R)
• M21: 6,200,084 km (0.096 R)
• M22: 6,477,438 km (0.025 R)
• M23: 6,929,822 km (0.084 R)
• M24: 7,044,564 km (0.114 R)
• M25: 7,246,970 km (0.118 R)
• M26: 7,480,492 km (0.109 R)
• M27: 7,627,846 km (0.082 R)
• M28: 8,470,381 km (0.058 R)
• M29: 9,310,971 km (0.097 R)
• M30: 9,565,138 km (0.065 R)
• M31: 10,113,115 km (0.059 R)
• M32: 10,407,225 km (0.106 R)
• M33: 10,737,537 km (0.054 R)
• M34: 10,937,400 km (0.034 R)
• M35: 11,071,290 km (0.077 R)
• M36: 11,171,969 km (0.088 R)
• M37: 11,273,097 km (0.086 R)
• M38: 11,646,493 km (0.067 R)
• M39: 12,720,457 km (0.108 R)
• M40: 12,931,988 km (0.045 R)
• M41: 13,109,112 km (0.091 R)
• M42: 14,007,297 km (0.109 R)
• M43: 14,482,121 km (0.078 R)
• M44: 15,522,873 km (0.111 R)
• M45: 15,635,820 km (0.078 R)
• M46: 15,824,762 km (0.057 R)
• M47: 15,976,305 km (0.072 R)
• M48: 16,549,264 km (0.071 R)
• M49: 16,896,332 km (0.051 R)
• M50: 17,323,882 km (0.111 R)
• M51: 17,951,894 km (0.097 R)
• M52: 18,547,593 km (0.091 R)
• M53: 19,636,217 km (0.102 R)
• M54: 19,962,639 km (0.032 R)
• M55: 20,085,609 km (0.096 R)
• M56: 21,036,303 km (0.037 R)
• M57: 21,959,471 km (0.064 R)
• M58: 22,255,974 km (0.052 R)
• M59: 22,383,432 km (0.116 R)
• M60: 22,681,880 km (0.078 R)
• M61: 22,853,020 km (0.117 R)
• M62: 22,981,524 km (0.116 R)
• M63: 23,239,580 km (0.116 R)
• M64: 24,062,818 km (0.073 R)
• M65: 25,116,286 km (0.103 R)
• M66: 25,916,335 km (0.092 R)
• M67: 26,184,863 km (0.069 R)
• M68: 26,996,133 km (0.108 R)
• M69: 27,086,789 km (0.09 R)
• M70: 27,495,939 km (0.09 R)
• M71: 27,861,407 km (0.09 R)
• M72: 28,044,664 km (0.069 R)
• M73: 28,320,373 km (0.093 R)
• M74: 28,458,601 km (0.112 R)
• M75: 28,967,234 km (0.115 R)
• M76: 29,432,334 km (0.067 R)
• M77: 30,087,573 km (0.111 R)
• M78: 31,174,401 km (0.109 R)
• M79: 31,842,356 km (0.038 R)
• M80: 32,226,074 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.2

Radius: 10.5

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.27 AU - 13.65 AU

Year: 13572 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,666,768 km

• M1: 267,032 km (0.037 R)
• M2: 551,119 km (0.083 R)
• M3: 641,775 km (0.037 R)
• M4: 1,081,144 km (0.07 R)
• M5: 1,320,052 km (0.078 R)
• M6: 1,420,581 km (0.116 R)
• M7: 1,576,313 km (0.072 R)
• M8: 2,106,936 km (0.116 R)
• M9: 2,376,961 km (0.108 R)
• M10: 2,531,794 km (0.071 R)
• M11: 2,786,709 km (0.088 R)
• M12: 3,252,707 km (0.084 R)
• M13: 4,034,206 km (0.072 R)
• M14: 5,270,183 km (0.119 R)
• M15: 6,140,693 km (0.093 R)
• M16: 6,225,964 km (0.082 R)
• M17: 7,189,674 km (0.097 R)
• M18: 7,506,073 km (0.047 R)
• M19: 8,012,462 km (0.098 R)
• M20: 9,058,301 km (0.114 R)
• M21: 9,155,539 km (0.051 R)
• M22: 10,450,907 km (0.088 R)
• M23: 10,809,344 km (0.102 R)
• M24: 11,119,909 km (0.097 R)
• M25: 11,696,758 km (0.116 R)
• M26: 11,909,038 km (0.104 R)
• M27: 13,708,102 km (0.063 R)
• M28: 14,383,087 km (0.088 R)
• M29: 15,882,656 km (0.045 R)
• M30: 16,949,738 km (0.047 R)
• M31: 17,069,715 km (0.09 R)
• M32: 18,285,198 km (0.051 R)
• M33: 18,469,802 km (0.086 R)
• M34: 18,593,370 km (0.117 R)
• M35: 19,214,949 km (0.114 R)
• M36: 19,340,162 km (0.099 R)
• M37: 19,528,356 km (0.115 R)
• M38: 19,717,149 km (0.116 R)
• M39: 20,223,687 km (0.11 R)
• M40: 20,798,742 km (0.055 R)
• M41: 20,991,573 km (0.051 R)
• M42: 21,899,483 km (0.04 R)
• M43: 22,358,150 km (0.104 R)
• M44: 22,687,714 km (0.054 R)
• M45: 23,753,300 km (0.113 R)
• M46: 23,887,638 km (0.114 R)
• M47: 25,039,841 km (0.105 R)
• M48: 25,108,207 km (0.058 R)
• M49: 25,588,267 km (0.08 R)
• M50: 25,726,047 km (0.046 R)
• M51: 25,863,976 km (0.112 R)
• M52: 26,418,386 km (0.068 R)
• M53: 28,603,562 km (0.116 R)
• M54: 29,176,821 km (0.117 R)
• M55: 33,144,455 km (0.101 R)
• M56: 34,048,924 km (0.041 R)
• M57: 35,343,993 km (0.025 R)
• M58: 35,728,011 km (0.045 R)
• M59: 37,982,451 km (0.044 R)
• M60: 38,218,366 km (0.099 R)
• M61: 38,770,532 km (0.111 R)
• M62: 39,484,264 km (0.104 R)
• M63: 40,442,887 km (0.077 R)
• M64: 41,247,424 km (0.073 R)
• M65: 41,976,115 km (0.12 R)
• M66: 42,301,341 km (0.111 R)
• M67: 43,118,145 km (0.083 R)
• M68: 44,022,465 km (0.116 R)
• M69: 44,352,926 km (0.063 R)
• M70: 44,435,654 km (0.116 R)
• M71: 45,099,420 km (0.117 R)
• M72: 49,150,231 km (0.038 R)
• M73: 49,321,520 km (0.083 R)
• M74: 49,578,829 km (0.115 R)
• M75: 52,701,235 km (0.041 R)
• M76: 54,286,225 km (0.11 R)
• M77: 55,173,639 km (0.079 R)
• M78: 55,440,672 km (0.115 R)
• M79: 57,502,878 km (0.089 R)
• M80: 57,593,086 km (0.1 R)
• M81: 58,226,034 km (0.111 R)
• M82: 58,770,421 km (0.092 R)
• M83: 58,952,332 km (0.113 R)
• M84: 59,864,281 km (0.117 R)
• M85: 60,230,347 km (0.085 R)
• M86: 60,505,457 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.9

Radius: 3.8

Gravity: 32.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 16.02 AU - 22.48 AU

Year: 29548 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 141.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,666,768 km

• M1: 77,940 km (0.105 R)
• M2: 349,610 km (0.045 R)
• M3: 520,451 km (0.106 R)
• M4: 590,762 km (0.12 R)
• M5: 714,928 km (0.104 R)
• M6: 1,972,149 km (0.119 R)
• M7: 2,045,751 km (0.067 R)
• M8: 2,082,851 km (0.04 R)
• M9: 2,271,793 km (0.086 R)
• M10: 2,545,707 km (0.108 R)
• M11: 3,081,417 km (0.09 R)
• M12: 3,124,052 km (0.093 R)
• M13: 3,561,177 km (0.064 R)
• M14: 3,741,293 km (0.08 R)
• M15: 3,832,548 km (0.075 R)
• M16: 3,878,474 km (0.118 R)
• M17: 4,252,020 km (0.107 R)
• M18: 4,784,290 km (0.111 R)
• M19: 5,337,353 km (0.088 R)
• M20: 5,595,409 km (0.1 R)
• M21: 6,393,663 km (0.117 R)
• M22: 6,557,473 km (0.115 R)
• M23: 6,722,779 km (0.11 R)
• M24: 7,057,429 km (0.096 R)
• M25: 7,397,615 km (0.066 R)
• M26: 7,454,761 km (0.085 R)
• M27: 8,509,276 km (0.114 R)
• M28: 8,810,417 km (0.042 R)
• M29: 8,871,004 km (0.118 R)
• M30: 9,114,998 km (0.05 R)
• M31: 9,609,569 km (0.098 R)
• M32: 10,303,703 km (0.06 R)
• M33: 10,559,964 km (0.103 R)
• M34: 11,079,069 km (0.105 R)
• M35: 12,141,962 km (0.064 R)
• M36: 12,277,198 km (0.101 R)
• M37: 12,822,632 km (0.068 R)
• M38: 13,306,431 km (0.088 R)
• M39: 14,937,647 km (0.089 R)
• M40: 15,010,052 km (0.097 R)
• M41: 15,300,571 km (0.056 R)
• M42: 17,006,735 km (0.079 R)
• M43: 17,461,662 km (0.056 R)
• M44: 17,920,628 km (0.065 R)
• M45: 17,997,521 km (0.081 R)
• M46: 18,383,484 km (0.106 R)
• M47: 20,194,067 km (0.086 R)
• M48: 22,060,600 km (0.114 R)
• M49: 23,981,436 km (0.078 R)
• M50: 24,066,109 km (0.081 R)
• M51: 24,150,931 km (0.057 R)
• M52: 25,090,555 km (0.093 R)
• M53: 26,129,063 km (0.067 R)
• M54: 26,216,279 km (0.113 R)
• M55: 27,358,459 km (0.111 R)
• M56: 27,713,155 km (0.099 R)
• M57: 29,509,227 km (0.118 R)
• M58: 29,600,033 km (0.075 R)
• M59: 30,055,409 km (0.118 R)
• M60: 30,973,042 km (0.092 R)
• M61: 31,435,300 km (0.088 R)
• M62: 33,590,855 km (0.05 R)
• M63: 35,793,684 km (0.113 R)
• M64: 36,961,445 km (0.066 R)
• M65: 41,044,270 km (0.072 R)
• M66: 42,881,182 km (0.119 R)
• M67: 43,189,952 km (0.117 R)
• M68: 45,371,987 km (0.098 R)
• M69: 46,107,261 km (0.046 R)
• M70: 47,909,316 km (0.063 R)
• M71: 51,254,026 km (0.105 R)
• M72: 51,910,012 km (0.109 R)
• M73: 52,789,049 km (0.114 R)
• M74: 55,231,683 km (0.059 R)
• M75: 58,279,291 km (0.052 R)
• M76: 59,536,362 km (0.063 R)
• M77: 61,961,194 km (0.117 R)
• M78: 62,659,966 km (0.09 R)
• M79: 63,010,324 km (0.072 R)
• M80: 64,653,806 km (0.098 R)
• M81: 66,311,351 km (0.112 R)
• M82: 66,787,371 km (0.108 R)
• M83: 67,982,808 km (0.116 R)
• M84: 69,064,550 km (0.082 R)
• M85: 70,637,272 km (0.107 R)
• M86: 70,880,219 km (0.067 R)
• M87: 73,448,366 km (0.11 R)
• M88: 74,434,814 km (0.114 R)
• M89: 75,922,565 km (0.037 R)
• M90: 79,684,503 km (0.109 R)
• M91: 81,588,136 km (0.079 R)
• M92: 82,226,021 km (0.097 R)
• M93: 82,353,777 km (0.106 R)
• M94: 84,407,158 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.9

Radius: 6.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 15.22 AU - 24.16 AU

Year: 30566 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,666,768 km

• M1: 188,045 km (0.108 R)
• M2: 386,411 km (0.119 R)
• M3: 460,911 km (0.095 R)
• M4: 508,334 km (0.064 R)
• M5: 557,402 km (0.063 R)
• M6: 696,827 km (0.118 R)
• M7: 1,180,178 km (0.11 R)
• M8: 1,269,488 km (0.112 R)
• M9: 1,337,854 km (0.1 R)
• M10: 1,748,799 km (0.118 R)
• M11: 2,061,309 km (0.051 R)
• M12: 2,476,294 km (0.037 R)
• M13: 3,038,333 km (0.092 R)
• M14: 3,192,718 km (0.048 R)
• M15: 3,381,361 km (0.061 R)
• M16: 3,638,519 km (0.071 R)
• M17: 4,482,700 km (0.025 R)
• M18: 5,609,172 km (0.11 R)
• M19: 5,722,717 km (0.059 R)
• M20: 5,951,901 km (0.09 R)
• M21: 6,262,316 km (0.115 R)
• M22: 7,061,319 km (0.084 R)
• M23: 7,389,836 km (0.034 R)
• M24: 7,976,708 km (0.037 R)
• M25: 8,275,754 km (0.067 R)
• M26: 8,491,624 km (0.096 R)
• M27: 8,535,007 km (0.073 R)
• M28: 8,709,289 km (0.108 R)
• M29: 10,330,631 km (0.08 R)
• M30: 11,558,081 km (0.053 R)
• M31: 11,702,742 km (0.109 R)
• M32: 12,091,248 km (0.103 R)
• M33: 12,140,017 km (0.103 R)
• M34: 13,181,218 km (0.115 R)
• M35: 14,717,738 km (0.074 R)
• M36: 15,559,974 km (0.081 R)
• M37: 15,666,487 km (0.111 R)
• M38: 16,852,649 km (0.034 R)
• M39: 16,961,855 km (0.062 R)
• M40: 17,900,283 km (0.109 R)
• M41: 17,955,933 km (0.049 R)
• M42: 18,685,522 km (0.083 R)
• M43: 19,196,249 km (0.067 R)
• M44: 19,999,889 km (0.115 R)
• M45: 21,521,299 km (0.086 R)
• M46: 21,639,930 km (0.09 R)
• M47: 21,997,021 km (0.065 R)
• M48: 22,236,078 km (0.104 R)
• M49: 22,415,895 km (0.081 R)
• M50: 22,837,611 km (0.088 R)
• M51: 25,798,452 km (0.118 R)
• M52: 26,303,494 km (0.1 R)
• M53: 26,366,924 km (0.084 R)
• M54: 27,323,602 km (0.093 R)
• M55: 27,902,995 km (0.047 R)
• M56: 29,270,619 km (0.108 R)
• M57: 29,995,719 km (0.059 R)
• M58: 31,396,404 km (0.046 R)
• M59: 31,800,468 km (0.104 R)
• M60: 31,867,937 km (0.071 R)
• M61: 32,206,178 km (0.096 R)
• M62: 33,433,927 km (0.1 R)
• M63: 33,777,703 km (0.097 R)
• M64: 33,915,483 km (0.114 R)
• M65: 34,330,019 km (0.112 R)
• M66: 34,676,786 km (0.075 R)
• M67: 35,373,913 km (0.093 R)
• M68: 35,653,960 km (0.118 R)
• M69: 35,724,121 km (0.119 R)
• M70: 38,136,237 km (0.047 R)
• M71: 38,567,378 km (0.104 R)
• M72: 38,783,547 km (0.11 R)
• M73: 39,289,487 km (0.079 R)
• M74: 41,114,132 km (0.077 R)
• M75: 42,966,154 km (0.042 R)
• M76: 43,489,597 km (0.031 R)
• M77: 43,639,644 km (0.045 R)
• M78: 43,940,036 km (0.089 R)
• M79: 44,921,099 km (0.074 R)
• M80: 45,072,642 km (0.099 R)
• M81: 45,452,321 km (0.083 R)
• M82: 45,833,197 km (0.093 R)
• M83: 46,444,454 km (0.115 R)
• M84: 46,674,536 km (0.11 R)
• M85: 47,907,372 km (0.064 R)
• M86: 48,062,206 km (0.118 R)
• M87: 49,541,728 km (0.083 R)
• M88: 50,090,603 km (0.057 R)
• M89: 50,169,142 km (0.102 R)
• M90: 50,483,896 km (0.111 R)
• M91: 50,799,248 km (0.053 R)
• M92: 52,226,412 km (0.116 R)
• M93: 52,465,619 km (0.096 R)
• M94: 52,545,354 km (0.106 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit