🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.55 AU - 0.77 AU

Year: 195 Days

Day: 33.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,328,435 km

• M1: 221,854 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.76 AU - 1.06 AU

Year: 315 Days

Day: 37.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.86 AU - 1.08 AU

Year: 347 Days

Day: 22.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.58 AU - 3.12 AU

Year: 1749 Days

Day: 25.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,328,435 km

• M1: 416,630 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.8

Radius: 12.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.78 AU - 5.44 AU

Year: 4198 Days

Day: 13.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,328,435 km

• M1: 159,172 km (0.065 R)
• M2: 256,112 km (0.036 R)
• M3: 343,327 km (0.111 R)
• M4: 484,996 km (0.101 R)
• M5: 651,050 km (0.111 R)
• M6: 900,729 km (0.042 R)
• M7: 1,431,502 km (0.068 R)
• M8: 1,879,248 km (0.098 R)
• M9: 2,119,353 km (0.087 R)
• M10: 2,225,568 km (0.094 R)
• M11: 2,611,081 km (0.111 R)
• M12: 2,725,224 km (0.065 R)
• M13: 3,549,957 km (0.05 R)
• M14: 3,740,994 km (0.095 R)
• M15: 3,935,471 km (0.098 R)
• M16: 4,044,977 km (0.093 R)
• M17: 4,723,702 km (0.113 R)
• M18: 5,076,454 km (0.109 R)
• M19: 5,219,919 km (0.049 R)
• M20: 5,316,409 km (0.086 R)
• M21: 5,757,723 km (0.098 R)
• M22: 6,390,522 km (0.098 R)
• M23: 6,833,481 km (0.116 R)
• M24: 7,045,461 km (0.098 R)
• M25: 7,421,700 km (0.092 R)
• M26: 7,503,081 km (0.108 R)
• M27: 7,804,521 km (0.099 R)
• M28: 8,109,850 km (0.034 R)
• M29: 8,447,343 km (0.112 R)
• M30: 8,789,623 km (0.101 R)
• M31: 8,933,686 km (0.095 R)
• M32: 9,429,004 km (0.117 R)
• M33: 9,873,459 km (0.093 R)
• M34: 10,143,633 km (0.092 R)
• M35: 10,629,677 km (0.095 R)
• M36: 10,937,400 km (0.084 R)
• M37: 11,593,237 km (0.089 R)
• M38: 11,909,935 km (0.11 R)
• M39: 12,519,846 km (0.113 R)
• M40: 13,536,513 km (0.053 R)
• M41: 14,172,753 km (0.104 R)
• M42: 14,477,633 km (0.067 R)
• M43: 14,887,382 km (0.069 R)
• M44: 15,266,463 km (0.08 R)
• M45: 15,404,990 km (0.119 R)
• M46: 15,509,260 km (0.056 R)
• M47: 15,928,583 km (0.034 R)
• M48: 16,245,581 km (0.094 R)
• M49: 16,921,614 km (0.081 R)
• M50: 17,065,078 km (0.077 R)
• M51: 17,534,217 km (0.119 R)
• M52: 17,971,043 km (0.09 R)
• M53: 18,522,161 km (0.082 R)
• M54: 18,929,965 km (0.102 R)
• M55: 19,905,343 km (0.09 R)
• M56: 20,094,884 km (0.054 R)
• M57: 20,437,313 km (0.033 R)
• M58: 20,705,093 km (0.117 R)
• M59: 21,012,667 km (0.079 R)
• M60: 21,244,244 km (0.091 R)
• M61: 21,515,465 km (0.077 R)
• M62: 21,905,018 km (0.105 R)
• M63: 22,730,499 km (0.092 R)
• M64: 23,566,302 km (0.109 R)
• M65: 24,331,196 km (0.096 R)
• M66: 24,818,436 km (0.083 R)
• M67: 24,940,807 km (0.078 R)
• M68: 25,926,508 km (0.052 R)
• M69: 26,133,551 km (0.057 R)
• M70: 26,507,546 km (0.114 R)
• M71: 26,757,823 km (0.087 R)
• M72: 27,936,206 km (0.085 R)
• M73: 28,105,999 km (0.11 R)
• M74: 28,403,849 km (0.055 R)
• M75: 28,531,755 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.7

Radius: 13.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.91 AU - 13.43 AU

Year: 13568 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,328,435 km

• M1: 525,986 km (0.108 R)
• M2: 656,585 km (0.105 R)
• M3: 934,837 km (0.085 R)
• M4: 1,274,125 km (0.048 R)
• M5: 1,388,418 km (0.105 R)
• M6: 1,627,774 km (0.116 R)
• M7: 1,727,556 km (0.106 R)
• M8: 2,483,624 km (0.119 R)
• M9: 2,570,391 km (0.117 R)
• M10: 3,333,340 km (0.08 R)
• M11: 3,429,382 km (0.114 R)
• M12: 3,591,845 km (0.092 R)
• M13: 4,232,273 km (0.112 R)
• M14: 4,981,459 km (0.078 R)
• M15: 5,165,914 km (0.112 R)
• M16: 5,315,212 km (0.049 R)
• M17: 5,618,148 km (0.029 R)
• M18: 5,926,619 km (0.058 R)
• M19: 6,601,006 km (0.067 R)
• M20: 6,844,851 km (0.089 R)
• M21: 7,174,564 km (0.1 R)
• M22: 7,636,672 km (0.096 R)
• M23: 7,892,784 km (0.037 R)
• M24: 8,545,629 km (0.103 R)
• M25: 8,811,614 km (0.117 R)
• M26: 9,125,470 km (0.104 R)
• M27: 9,764,253 km (0.077 R)
• M28: 10,042,505 km (0.059 R)
• M29: 10,276,327 km (0.107 R)
• M30: 10,797,226 km (0.054 R)
• M31: 12,311,306 km (0.12 R)
• M32: 12,712,827 km (0.107 R)
• M33: 13,169,549 km (0.053 R)
• M34: 13,839,000 km (0.058 R)
• M35: 14,414,204 km (0.027 R)
• M36: 15,050,593 km (0.063 R)
• M37: 15,157,555 km (0.071 R)
• M38: 16,022,381 km (0.114 R)
• M39: 17,349,463 km (0.104 R)
• M40: 17,799,753 km (0.087 R)
• M41: 19,580,566 km (0.078 R)
• M42: 20,938,167 km (0.11 R)
• M43: 21,117,535 km (0.1 R)
• M44: 21,477,766 km (0.116 R)
• M45: 22,021,854 km (0.101 R)
• M46: 22,754,435 km (0.114 R)
• M47: 23,619,260 km (0.115 R)
• M48: 23,930,723 km (0.101 R)
• M49: 24,369,044 km (0.107 R)
• M50: 24,810,059 km (0.111 R)
• M51: 25,063,328 km (0.089 R)
• M52: 25,380,924 km (0.063 R)
• M53: 26,020,455 km (0.072 R)
• M54: 26,406,567 km (0.093 R)
• M55: 26,794,774 km (0.119 R)
• M56: 27,054,476 km (0.081 R)
• M57: 29,832,658 km (0.114 R)
• M58: 30,575,112 km (0.045 R)
• M59: 30,778,715 km (0.119 R)
• M60: 32,009,456 km (0.1 R)
• M61: 32,838,977 km (0.082 R)
• M62: 33,186,642 km (0.062 R)
• M63: 34,589,720 km (0.105 R)
• M64: 35,369,724 km (0.111 R)
• M65: 37,889,700 km (0.119 R)
• M66: 38,620,336 km (0.091 R)
• M67: 39,281,858 km (0.056 R)
• M68: 40,765,270 km (0.086 R)
• M69: 40,914,569 km (0.12 R)
• M70: 41,814,550 km (0.06 R)
• M71: 42,418,177 km (0.098 R)
• M72: 43,863,292 km (0.088 R)
• M73: 44,323,007 km (0.031 R)
• M74: 45,092,688 km (0.113 R)
• M75: 45,247,222 km (0.064 R)
• M76: 46,958,024 km (0.091 R)
• M77: 47,271,431 km (0.083 R)
• M78: 48,215,693 km (0.064 R)
• M79: 49,007,215 km (0.09 R)
• M80: 49,404,697 km (0.059 R)
• M81: 50,523,090 km (0.097 R)
• M82: 52,459,785 km (0.114 R)
• M83: 52,947,773 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 3.5

Gravity: 43.53 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.14 AU - 22.2 AU

Year: 29319 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,328,435 km

• M1: 58,343 km (0.081 R)
• M2: 243,695 km (0.09 R)
• M3: 444,006 km (0.12 R)
• M4: 560,394 km (0.109 R)
• M5: 905,366 km (0.075 R)
• M6: 1,145,172 km (0.059 R)
• M7: 1,824,196 km (0.105 R)
• M8: 2,813,338 km (0.11 R)
• M9: 3,382,408 km (0.107 R)
• M10: 3,564,468 km (0.103 R)
• M11: 4,823,634 km (0.095 R)
• M12: 4,925,809 km (0.099 R)
• M13: 5,132,105 km (0.115 R)
• M14: 5,984,962 km (0.101 R)
• M15: 6,596,518 km (0.082 R)
• M16: 7,053,540 km (0.079 R)
• M17: 7,227,672 km (0.032 R)
• M18: 7,344,507 km (0.099 R)
• M19: 7,817,985 km (0.079 R)
• M20: 8,301,186 km (0.109 R)
• M21: 9,170,050 km (0.065 R)
• M22: 9,743,609 km (0.117 R)
• M23: 9,808,085 km (0.117 R)
• M24: 11,669,382 km (0.118 R)
• M25: 11,806,414 km (0.077 R)
• M26: 12,429,788 km (0.085 R)
• M27: 12,569,662 km (0.077 R)
• M28: 12,710,134 km (0.107 R)
• M29: 13,134,693 km (0.083 R)
• M30: 14,070,428 km (0.068 R)
• M31: 14,436,045 km (0.115 R)
• M32: 14,804,804 km (0.112 R)
• M33: 15,626,694 km (0.067 R)
• M34: 17,471,087 km (0.106 R)
• M35: 17,706,404 km (0.097 R)
• M36: 19,382,798 km (0.102 R)
• M37: 20,776,451 km (0.052 R)
• M38: 23,227,463 km (0.108 R)
• M39: 23,745,820 km (0.035 R)
• M40: 24,006,419 km (0.05 R)
• M41: 24,706,088 km (0.093 R)
• M42: 25,412,340 km (0.105 R)
• M43: 25,946,404 km (0.117 R)
• M44: 27,297,722 km (0.088 R)
• M45: 27,570,738 km (0.055 R)
• M46: 27,844,652 km (0.101 R)
• M47: 28,119,463 km (0.031 R)
• M48: 30,727,253 km (0.11 R)
• M49: 30,916,494 km (0.12 R)
• M50: 31,201,030 km (0.119 R)
• M51: 31,677,200 km (0.056 R)
• M52: 32,829,851 km (0.097 R)
• M53: 33,023,281 km (0.053 R)
• M54: 33,995,967 km (0.086 R)
• M55: 34,682,621 km (0.111 R)
• M56: 34,781,056 km (0.098 R)
• M57: 36,468,969 km (0.114 R)
• M58: 36,970,421 km (0.118 R)
• M59: 38,488,540 km (0.077 R)
• M60: 42,635,094 km (0.103 R)
• M61: 43,375,304 km (0.117 R)
• M62: 46,052,957 km (0.052 R)
• M63: 46,486,192 km (0.119 R)
• M64: 48,673,313 km (0.105 R)
• M65: 49,557,436 km (0.094 R)
• M66: 50,112,744 km (0.1 R)
• M67: 51,117,443 km (0.082 R)
• M68: 52,693,456 km (0.049 R)
• M69: 53,260,283 km (0.1 R)
• M70: 53,943,047 km (0.099 R)
• M71: 54,285,477 km (0.057 R)
• M72: 55,087,322 km (0.115 R)
• M73: 55,547,335 km (0.111 R)
• M74: 55,777,716 km (0.092 R)
• M75: 57,632,879 km (0.091 R)
• M76: 59,155,037 km (0.05 R)
• M77: 62,238,698 km (0.107 R)
• M78: 62,478,055 km (0.075 R)
• M79: 62,717,860 km (0.106 R)
• M80: 62,837,688 km (0.075 R)
• M81: 63,077,942 km (0.115 R)
• M82: 63,438,623 km (0.095 R)
• M83: 64,767,351 km (0.082 R)
• M84: 66,349,348 km (0.063 R)
• M85: 67,206,544 km (0.114 R)
• M86: 67,329,214 km (0.09 R)
• M87: 71,296,400 km (0.111 R)
• M88: 73,687,423 km (0.12 R)
• M89: 75,976,719 km (0.074 R)
• M90: 77,258,624 km (0.115 R)
• M91: 77,644,586 km (0.073 R)
• M92: 78,806,363 km (0.09 R)
• M93: 79,843,824 km (0.084 R)
• M94: 81,146,971 km (0.106 R)
• M95: 85,497,128 km (0.098 R)
• M96: 86,563,162 km (0.066 R)
• M97: 86,696,753 km (0.106 R)
• M98: 88,573,608 km (0.093 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 10,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit