🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.47 AU - 0.55 AU

Year: 133 Days

Day: 40 Hours

Environment

Temp: 230 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.88 AU - 1.32 AU

Year: 421 Days

Day: 27.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,561,919 km

• M1: 130,001 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.34 AU - 1.84 AU

Year: 732 Days

Day: 20.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.04 AU - 2.66 AU

Year: 1316 Days

Day: 39.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 9.3

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.08 AU - 8.3 AU

Year: 6320 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,561,919 km

• M1: 133,292 km (0.11 R)
• M2: 348,264 km (0.084 R)
• M3: 593,156 km (0.071 R)
• M4: 674,986 km (0.11 R)
• M5: 811,868 km (0.074 R)
• M6: 958,474 km (0.118 R)
• M7: 1,042,248 km (0.108 R)
• M8: 1,143,227 km (0.117 R)
• M9: 1,339,799 km (0.03 R)
• M10: 1,766,003 km (0.079 R)
• M11: 1,940,883 km (0.036 R)
• M12: 2,030,492 km (0.104 R)
• M13: 2,307,697 km (0.107 R)
• M14: 2,816,928 km (0.109 R)
• M15: 3,512,408 km (0.117 R)
• M16: 3,845,563 km (0.055 R)
• M17: 4,165,852 km (0.052 R)
• M18: 5,078,249 km (0.102 R)
• M19: 5,429,655 km (0.104 R)
• M20: 5,997,827 km (0.057 R)
• M21: 6,262,316 km (0.091 R)
• M22: 6,503,767 km (0.086 R)
• M23: 6,857,866 km (0.111 R)
• M24: 7,162,297 km (0.082 R)
• M25: 7,727,478 km (0.093 R)
• M26: 9,262,951 km (0.108 R)
• M27: 9,784,898 km (0.075 R)
• M28: 9,971,446 km (0.079 R)
• M29: 10,096,510 km (0.056 R)
• M30: 11,310,048 km (0.056 R)
• M31: 11,900,959 km (0.1 R)
• M32: 12,066,863 km (0.038 R)
• M33: 12,233,515 km (0.115 R)
• M34: 12,805,877 km (0.083 R)
• M35: 12,907,903 km (0.036 R)
• M36: 13,456,029 km (0.079 R)
• M37: 13,594,258 km (0.108 R)
• M38: 13,663,522 km (0.119 R)
• M39: 14,222,270 km (0.116 R)
• M40: 14,292,581 km (0.059 R)
• M41: 15,002,572 km (0.102 R)
• M42: 15,145,887 km (0.088 R)
• M43: 15,578,673 km (0.079 R)
• M44: 15,796,638 km (0.108 R)
• M45: 15,905,994 km (0.117 R)
• M46: 16,382,912 km (0.118 R)
• M47: 16,641,566 km (0.074 R)
• M48: 16,864,318 km (0.104 R)
• M49: 17,727,647 km (0.079 R)
• M50: 18,107,476 km (0.115 R)
• M51: 19,263,119 km (0.096 R)
• M52: 19,653,570 km (0.107 R)
• M53: 20,244,182 km (0.052 R)
• M54: 20,800,686 km (0.081 R)
• M55: 21,241,551 km (0.062 R)
• M56: 21,725,949 km (0.056 R)
• M57: 22,829,233 km (0.029 R)
• M58: 23,118,107 km (0.06 R)
• M59: 23,533,091 km (0.114 R)
• M60: 23,950,470 km (0.091 R)
• M61: 24,286,167 km (0.08 R)
• M62: 24,454,614 km (0.113 R)
• M63: 24,792,706 km (0.104 R)
• M64: 25,387,955 km (0.118 R)
• M65: 26,117,245 km (0.098 R)
• M66: 26,246,647 km (0.081 R)
• M67: 26,809,734 km (0.097 R)
• M68: 27,114,614 km (0.104 R)
• M69: 27,904,042 km (0.094 R)
• M70: 28,168,830 km (0.051 R)
• M71: 28,257,243 km (0.094 R)
• M72: 28,656,370 km (0.114 R)
• M73: 29,460,309 km (0.098 R)
• M74: 29,685,005 km (0.072 R)
• M75: 29,775,063 km (0.062 R)
• M76: 29,910,149 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 9.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.57 AU - 10.67 AU

Year: 10060 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,561,919 km

• M1: 133,441 km (0.092 R)
• M2: 204,201 km (0.075 R)
• M3: 504,294 km (0.046 R)
• M4: 618,587 km (0.071 R)
• M5: 719,117 km (0.099 R)
• M6: 801,396 km (0.042 R)
• M7: 874,699 km (0.102 R)
• M8: 1,002,455 km (0.084 R)
• M9: 1,109,119 km (0.101 R)
• M10: 1,408,165 km (0.057 R)
• M11: 1,845,888 km (0.09 R)
• M12: 2,080,158 km (0.085 R)
• M13: 2,218,536 km (0.105 R)
• M14: 2,342,104 km (0.054 R)
• M15: 2,467,916 km (0.041 R)
• M16: 2,633,072 km (0.116 R)
• M17: 2,726,571 km (0.032 R)
• M18: 3,071,992 km (0.096 R)
• M19: 3,190,324 km (0.093 R)
• M20: 3,390,935 km (0.09 R)
• M21: 3,451,971 km (0.099 R)
• M22: 3,762,536 km (0.036 R)
• M23: 4,038,993 km (0.092 R)
• M24: 4,544,484 km (0.114 R)
• M25: 6,029,542 km (0.079 R)
• M26: 6,128,576 km (0.045 R)
• M27: 6,328,289 km (0.065 R)
• M28: 6,479,383 km (0.095 R)
• M29: 6,862,653 km (0.089 R)
• M30: 7,044,115 km (0.099 R)
• M31: 7,358,719 km (0.068 R)
• M32: 7,947,686 km (0.091 R)
• M33: 8,247,779 km (0.108 R)
• M34: 8,385,409 km (0.11 R)
• M35: 8,607,263 km (0.079 R)
• M36: 8,774,962 km (0.078 R)
• M37: 9,000,257 km (0.088 R)
• M38: 9,198,923 km (0.086 R)
• M39: 9,284,493 km (0.084 R)
• M40: 9,774,575 km (0.108 R)
• M41: 10,214,094 km (0.056 R)
• M42: 10,749,953 km (0.116 R)
• M43: 11,142,648 km (0.064 R)
• M44: 11,294,938 km (0.11 R)
• M45: 11,570,947 km (0.082 R)
• M46: 11,911,132 km (0.115 R)
• M47: 12,004,481 km (0.08 R)
• M48: 12,569,811 km (0.04 R)
• M49: 12,664,956 km (0.064 R)
• M50: 13,240,459 km (0.089 R)
• M51: 13,857,101 km (0.096 R)
• M52: 14,218,380 km (0.092 R)
• M53: 16,105,707 km (0.038 R)
• M54: 16,833,500 km (0.107 R)
• M55: 17,289,475 km (0.105 R)
• M56: 17,359,935 km (0.089 R)
• M57: 17,465,851 km (0.103 R)
• M58: 17,642,974 km (0.038 R)
• M59: 17,713,884 km (0.108 R)
• M60: 17,927,510 km (0.094 R)
• M61: 18,070,376 km (0.089 R)
• M62: 18,465,015 km (0.088 R)
• M63: 20,555,795 km (0.106 R)
• M64: 20,742,792 km (0.108 R)
• M65: 21,420,470 km (0.069 R)
• M66: 21,648,009 km (0.084 R)
• M67: 21,762,152 km (0.088 R)
• M68: 22,335,560 km (0.11 R)
• M69: 23,380,053 km (0.073 R)
• M70: 23,810,147 km (0.092 R)
• M71: 24,164,095 km (0.094 R)
• M72: 25,116,136 km (0.107 R)
• M73: 25,717,520 km (0.118 R)
• M74: 26,161,526 km (0.098 R)
• M75: 26,364,082 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 14.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.59 AU - 13.49 AU

Year: 14319 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,561,919 km

• M1: 204,201 km (0.108 R)
• M2: 344,973 km (0.115 R)
• M3: 435,031 km (0.117 R)
• M4: 606,769 km (0.069 R)
• M5: 789,428 km (0.101 R)
• M6: 957,127 km (0.108 R)
• M7: 1,311,225 km (0.07 R)
• M8: 2,710,564 km (0.071 R)
• M9: 2,840,864 km (0.054 R)
• M10: 2,973,407 km (0.061 R)
• M11: 3,638,220 km (0.097 R)
• M12: 4,107,060 km (0.097 R)
• M13: 5,264,499 km (0.113 R)
• M14: 5,660,783 km (0.116 R)
• M15: 5,998,575 km (0.105 R)
• M16: 6,101,200 km (0.045 R)
• M17: 6,238,830 km (0.112 R)
• M18: 6,623,147 km (0.091 R)
• M19: 6,907,382 km (0.101 R)
• M20: 7,087,199 km (0.102 R)
• M21: 7,488,271 km (0.107 R)
• M22: 8,009,320 km (0.058 R)
• M23: 8,658,126 km (0.088 R)
• M24: 8,891,050 km (0.102 R)
• M25: 9,008,485 km (0.062 R)
• M26: 9,403,124 km (0.102 R)
• M27: 9,924,921 km (0.101 R)
• M28: 10,087,384 km (0.094 R)
• M29: 10,332,725 km (0.062 R)
• M30: 10,538,721 km (0.055 R)
• M31: 10,787,652 km (0.055 R)
• M32: 10,912,865 km (0.084 R)
• M33: 11,080,714 km (0.066 R)
• M34: 12,497,107 km (0.074 R)
• M35: 13,115,096 km (0.08 R)
• M36: 13,427,905 km (0.119 R)
• M37: 14,061,003 km (0.115 R)
• M38: 14,889,326 km (0.101 R)
• M39: 15,075,426 km (0.041 R)
• M40: 17,762,952 km (0.074 R)
• M41: 19,161,393 km (0.078 R)
• M42: 19,262,671 km (0.076 R)
• M43: 19,364,098 km (0.088 R)
• M44: 20,439,707 km (0.075 R)
• M45: 20,854,691 km (0.074 R)
• M46: 20,958,811 km (0.107 R)
• M47: 21,063,231 km (0.076 R)
• M48: 21,482,254 km (0.045 R)
• M49: 22,756,080 km (0.115 R)
• M50: 23,348,039 km (0.088 R)
• M51: 23,890,780 km (0.057 R)
• M52: 24,054,290 km (0.103 R)
• M53: 24,822,775 km (0.082 R)
• M54: 27,403,787 km (0.072 R)
• M55: 28,726,232 km (0.112 R)
• M56: 29,132,839 km (0.08 R)
• M57: 29,307,569 km (0.058 R)
• M58: 30,304,938 km (0.102 R)
• M59: 30,956,287 km (0.116 R)
• M60: 31,313,378 km (0.071 R)
• M61: 31,911,769 km (0.118 R)
• M62: 32,092,034 km (0.113 R)
• M63: 35,642,889 km (0.092 R)
• M64: 36,393,123 km (0.094 R)
• M65: 36,644,298 km (0.114 R)
• M66: 36,896,071 km (0.073 R)
• M67: 37,085,312 km (0.033 R)
• M68: 37,527,972 km (0.088 R)
• M69: 37,654,831 km (0.109 R)
• M70: 37,781,840 km (0.067 R)
• M71: 38,930,901 km (0.099 R)
• M72: 39,574,322 km (0.073 R)
• M73: 40,221,183 km (0.074 R)
• M74: 40,806,410 km (0.112 R)
• M75: 41,460,003 km (0.116 R)
• M76: 42,843,633 km (0.108 R)
• M77: 43,042,599 km (0.103 R)
• M78: 44,108,633 km (0.099 R)
• M79: 44,309,393 km (0.082 R)
• M80: 44,510,602 km (0.04 R)
• M81: 45,048,556 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.8

Radius: 5.7

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.38 AU - 15.56 AU

Year: 16084 Days

Day: 19.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 50,561,919 km

• M1: 100,530 km (0.114 R)
• M2: 137,331 km (0.118 R)
• M3: 173,085 km (0.095 R)
• M4: 213,626 km (0.099 R)
• M5: 307,424 km (0.079 R)
• M6: 474,824 km (0.102 R)
• M7: 1,046,288 km (0.072 R)
• M8: 1,087,277 km (0.118 R)
• M9: 1,389,016 km (0.079 R)
• M10: 1,502,860 km (0.039 R)
• M11: 1,572,722 km (0.1 R)
• M12: 1,667,567 km (0.107 R)
• M13: 2,091,528 km (0.108 R)
• M14: 2,631,277 km (0.098 R)
• M15: 2,974,903 km (0.064 R)
• M16: 3,641,212 km (0.089 R)
• M17: 5,676,641 km (0.065 R)
• M18: 5,749,645 km (0.109 R)
• M19: 5,822,798 km (0.078 R)
• M20: 6,081,752 km (0.116 R)
• M21: 6,193,801 km (0.101 R)
• M22: 6,306,747 km (0.104 R)
• M23: 6,687,623 km (0.092 R)
• M24: 6,997,740 km (0.071 R)
• M25: 7,154,518 km (0.1 R)
• M26: 7,996,904 km (0.101 R)
• M27: 9,082,536 km (0.068 R)
• M28: 9,167,956 km (0.073 R)
• M29: 10,080,802 km (0.104 R)
• M30: 10,391,517 km (0.037 R)
• M31: 10,480,976 km (0.057 R)
• M32: 10,525,706 km (0.099 R)
• M33: 10,615,465 km (0.072 R)
• M34: 12,038,589 km (0.106 R)
• M35: 12,415,576 km (0.098 R)
• M36: 12,748,581 km (0.113 R)
• M37: 13,765,098 km (0.098 R)
• M38: 13,912,452 km (0.108 R)
• M39: 13,961,670 km (0.098 R)
• M40: 14,307,840 km (0.059 R)
• M41: 15,059,270 km (0.058 R)
• M42: 15,160,398 km (0.102 R)
• M43: 15,211,111 km (0.056 R)
• M44: 15,567,304 km (0.112 R)
• M45: 16,339,827 km (0.106 R)
• M46: 16,757,056 km (0.1 R)
• M47: 16,809,415 km (0.057 R)
• M48: 17,708,349 km (0.085 R)
• M49: 17,975,680 km (0.087 R)
• M50: 18,298,363 km (0.102 R)
• M51: 18,406,372 km (0.086 R)
• M52: 19,222,728 km (0.111 R)
• M53: 19,829,048 km (0.066 R)
• M54: 20,890,744 km (0.11 R)
• M55: 21,513,969 km (0.1 R)
• M56: 22,143,178 km (0.052 R)
• M57: 23,654,415 km (0.076 R)
• M58: 24,839,380 km (0.095 R)
• M59: 26,043,643 km (0.104 R)
• M60: 26,164,967 km (0.059 R)
• M61: 28,258,589 km (0.082 R)
• M62: 28,758,844 km (0.08 R)
• M63: 29,199,111 km (0.108 R)
• M64: 30,149,955 km (0.098 R)
• M65: 30,277,412 km (0.082 R)
• M66: 30,725,308 km (0.104 R)
• M67: 31,046,495 km (0.119 R)
• M68: 32,016,787 km (0.111 R)
• M69: 34,053,412 km (0.096 R)
• M70: 34,986,903 km (0.072 R)
• M71: 35,456,790 km (0.1 R)
• M72: 35,658,747 km (0.107 R)
• M73: 35,793,684 km (0.112 R)
• M74: 35,861,153 km (0.106 R)
• M75: 36,063,858 km (0.107 R)
• M76: 36,131,626 km (0.096 R)
• M77: 36,199,394 km (0.104 R)
• M78: 36,267,161 km (0.079 R)
• M79: 37,083,517 km (0.115 R)
• M80: 38,181,565 km (0.117 R)
• M81: 38,595,951 km (0.039 R)
• M82: 38,665,215 km (0.11 R)
• M83: 38,734,479 km (0.065 R)
• M84: 39,499,223 km (0.083 R)
• M85: 40,409,377 km (0.03 R)
• M86: 40,620,310 km (0.107 R)
• M87: 42,036,403 km (0.112 R)
• M88: 42,678,926 km (0.081 R)
• M89: 43,037,213 km (0.101 R)
• M90: 44,408,128 km (0.117 R)
• M91: 46,307,123 km (0.104 R)
• M92: 46,675,284 km (0.109 R)
• M93: 47,044,491 km (0.117 R)
• M94: 48,904,890 km (0.087 R)
• M95: 49,731,119 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit