🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 12.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.15 AU - 1.83 AU

Year: 645 Days

Day: 15.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.31 AU - 1.75 AU

Year: 671 Days

Day: 14.1 Hours

Environment

Temp: -17 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,149,449 km

• M1: 294,109 km (0.113 R)
• M2: 473,776 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 8.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.58 AU - 7.62 AU

Year: 6015 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,149,449 km

• M1: 113,844 km (0.034 R)
• M2: 356,641 km (0.049 R)
• M3: 524,490 km (0.107 R)
• M4: 586,573 km (0.085 R)
• M5: 988,094 km (0.094 R)
• M6: 1,175,690 km (0.044 R)
• M7: 1,245,552 km (0.088 R)
• M8: 1,569,730 km (0.052 R)
• M9: 1,647,073 km (0.099 R)
• M10: 1,805,796 km (0.08 R)
• M11: 1,887,028 km (0.044 R)
• M12: 2,155,556 km (0.108 R)
• M13: 2,224,520 km (0.107 R)
• M14: 2,329,538 km (0.115 R)
• M15: 2,544,510 km (0.1 R)
• M16: 2,936,457 km (0.12 R)
• M17: 3,110,140 km (0.1 R)
• M18: 3,327,206 km (0.106 R)
• M19: 3,447,782 km (0.07 R)
• M20: 3,838,981 km (0.068 R)
• M21: 3,901,961 km (0.118 R)
• M22: 3,986,634 km (0.107 R)
• M23: 4,685,705 km (0.049 R)
• M24: 5,446,110 km (0.045 R)
• M25: 5,612,314 km (0.092 R)
• M26: 5,925,422 km (0.111 R)
• M27: 6,145,630 km (0.086 R)
• M28: 6,720,535 km (0.056 R)
• M29: 7,234,403 km (0.089 R)
• M30: 7,841,023 km (0.09 R)
• M31: 8,518,701 km (0.101 R)
• M32: 8,934,434 km (0.058 R)
• M33: 9,584,736 km (0.078 R)
• M34: 10,308,789 km (0.079 R)
• M35: 10,840,909 km (0.088 R)
• M36: 11,020,277 km (0.12 R)
• M37: 11,473,109 km (0.119 R)
• M38: 11,901,259 km (0.08 R)
• M39: 11,962,893 km (0.108 R)
• M40: 12,117,278 km (0.107 R)
• M41: 13,312,565 km (0.064 R)
• M42: 13,408,457 km (0.114 R)
• M43: 13,568,976 km (0.092 R)
• M44: 13,924,271 km (0.117 R)
• M45: 13,989,196 km (0.11 R)
• M46: 14,086,734 km (0.065 R)
• M47: 14,315,319 km (0.11 R)
• M48: 14,578,013 km (0.034 R)
• M49: 15,108,188 km (0.058 R)
• M50: 15,409,179 km (0.118 R)
• M51: 15,813,692 km (0.108 R)
• M52: 16,701,854 km (0.113 R)
• M53: 17,047,874 km (0.069 R)
• M54: 17,187,000 km (0.043 R)
• M55: 17,923,171 km (0.083 R)
• M56: 18,206,360 km (0.103 R)
• M57: 18,277,269 km (0.107 R)
• M58: 18,419,687 km (0.034 R)
• M59: 18,812,979 km (0.108 R)
• M60: 19,064,603 km (0.044 R)
• M61: 19,136,859 km (0.064 R)
• M62: 19,607,793 km (0.111 R)
• M63: 19,899,658 km (0.1 R)
• M64: 20,229,671 km (0.028 R)
• M65: 20,376,876 km (0.075 R)
• M66: 20,820,732 km (0.118 R)
• M67: 21,193,082 km (0.08 R)
• M68: 21,718,020 km (0.06 R)
• M69: 22,019,909 km (0.054 R)
• M70: 23,087,439 km (0.064 R)
• M71: 23,550,146 km (0.097 R)
• M72: 23,627,488 km (0.076 R)
• M73: 24,210,770 km (0.096 R)
• M74: 25,312,259 km (0.081 R)
• M75: 25,949,097 km (0.058 R)
• M76: 26,309,628 km (0.097 R)
• M77: 26,550,780 km (0.071 R)
• M78: 26,954,544 km (0.062 R)
• M79: 27,035,477 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999

Radius: 10.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.89 AU - 8.21 AU

Year: 7360 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,149,449 km

• M1: 144,960 km (0.078 R)
• M2: 227,239 km (0.09 R)
• M3: 303,983 km (0.11 R)
• M4: 418,575 km (0.091 R)
• M5: 653,144 km (0.106 R)
• M6: 730,636 km (0.097 R)
• M7: 1,018,761 km (0.118 R)
• M8: 1,110,315 km (0.101 R)
• M9: 1,204,861 km (0.076 R)
• M10: 1,484,759 km (0.116 R)
• M11: 1,697,337 km (0.113 R)
• M12: 2,105,291 km (0.065 R)
• M13: 2,224,072 km (0.11 R)
• M14: 3,391,384 km (0.117 R)
• M15: 3,587,955 km (0.07 R)
• M16: 4,290,168 km (0.061 R)
• M17: 4,533,713 km (0.089 R)
• M18: 4,844,577 km (0.097 R)
• M19: 5,388,964 km (0.119 R)
• M20: 5,454,189 km (0.048 R)
• M21: 5,552,774 km (0.112 R)
• M22: 5,784,950 km (0.076 R)
• M23: 6,224,618 km (0.089 R)
• M24: 6,745,368 km (0.113 R)
• M25: 7,681,252 km (0.099 R)
• M26: 8,849,612 km (0.075 R)
• M27: 9,043,191 km (0.102 R)
• M28: 9,395,345 km (0.066 R)
• M29: 9,553,170 km (0.052 R)
• M30: 10,112,966 km (0.092 R)
• M31: 10,315,521 km (0.06 R)
• M32: 10,560,263 km (0.044 R)
• M33: 11,516,343 km (0.107 R)
• M34: 11,897,967 km (0.091 R)
• M35: 12,111,892 km (0.105 R)
• M36: 12,413,332 km (0.113 R)
• M37: 12,980,009 km (0.08 R)
• M38: 14,501,419 km (0.092 R)
• M39: 15,329,593 km (0.12 R)
• M40: 15,749,365 km (0.115 R)
• M41: 16,791,613 km (0.073 R)
• M42: 17,079,738 km (0.086 R)
• M43: 17,369,360 km (0.088 R)
• M44: 17,612,157 km (0.096 R)
• M45: 17,758,314 km (0.058 R)
• M46: 18,100,894 km (0.056 R)
• M47: 18,544,601 km (0.081 R)
• M48: 18,991,898 km (0.103 R)
• M49: 20,049,555 km (0.063 R)
• M50: 20,559,834 km (0.106 R)
• M51: 20,662,458 km (0.093 R)
• M52: 21,489,136 km (0.031 R)
• M53: 21,854,304 km (0.107 R)
• M54: 22,221,567 km (0.117 R)
• M55: 23,068,440 km (0.065 R)
• M56: 24,033,796 km (0.114 R)
• M57: 24,358,572 km (0.095 R)
• M58: 24,467,181 km (0.107 R)
• M59: 24,848,356 km (0.1 R)
• M60: 25,231,626 km (0.073 R)
• M61: 26,393,104 km (0.112 R)
• M62: 27,008,400 km (0.097 R)
• M63: 27,571,935 km (0.095 R)
• M64: 29,864,373 km (0.119 R)
• M65: 31,505,312 km (0.109 R)
• M66: 32,695,213 km (0.076 R)
• M67: 33,054,996 km (0.111 R)
• M68: 33,597,288 km (0.106 R)
• M69: 34,446,555 km (0.119 R)
• M70: 35,795,479 km (0.082 R)
• M71: 36,476,449 km (0.071 R)
• M72: 37,349,203 km (0.105 R)
• M73: 38,228,838 km (0.065 R)
• M74: 38,607,919 km (0.069 R)
• M75: 40,844,108 km (0.082 R)
• M76: 41,620,521 km (0.092 R)
• M77: 42,466,946 km (0.102 R)
• M78: 43,122,035 km (0.112 R)
• M79: 43,582,497 km (0.041 R)
• M80: 43,912,510 km (0.115 R)
• M81: 44,044,755 km (0.065 R)
• M82: 44,243,271 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.5

Radius: 5.5

Gravity: 29.47 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.07 AU - 18.07 AU

Year: 20754 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,149,449 km

• M1: 71,059 km (0.119 R)
• M2: 118,182 km (0.12 R)
• M3: 166,502 km (0.091 R)
• M4: 327,320 km (0.072 R)
• M5: 774,767 km (0.051 R)
• M6: 1,815,969 km (0.09 R)
• M7: 2,481,380 km (0.118 R)
• M8: 2,678,550 km (0.119 R)
• M9: 3,386,447 km (0.105 R)
• M10: 5,060,597 km (0.111 R)
• M11: 6,190,509 km (0.119 R)
• M12: 7,282,275 km (0.08 R)
• M13: 7,792,703 km (0.099 R)
• M14: 7,907,743 km (0.116 R)
• M15: 8,023,233 km (0.053 R)
• M16: 9,822,746 km (0.085 R)
• M17: 10,134,508 km (0.082 R)
• M18: 10,639,849 km (0.026 R)
• M19: 10,703,578 km (0.035 R)
• M20: 10,767,456 km (0.072 R)
• M21: 11,153,269 km (0.075 R)
• M22: 11,543,720 km (0.061 R)
• M23: 11,609,244 km (0.108 R)
• M24: 12,606,762 km (0.038 R)
• M25: 12,741,849 km (0.059 R)
• M26: 12,809,467 km (0.117 R)
• M27: 14,470,153 km (0.077 R)
• M28: 14,540,763 km (0.082 R)
• M29: 15,759,388 km (0.109 R)
• M30: 15,832,092 km (0.118 R)
• M31: 15,904,946 km (0.077 R)
• M32: 16,344,166 km (0.082 R)
• M33: 16,639,173 km (0.1 R)
• M34: 17,234,423 km (0.07 R)
• M35: 17,384,320 km (0.097 R)
• M36: 17,761,007 km (0.029 R)
• M37: 19,684,537 km (0.093 R)
• M38: 19,762,926 km (0.074 R)
• M39: 20,393,032 km (0.114 R)
• M40: 20,472,319 km (0.108 R)
• M41: 22,241,314 km (0.058 R)
• M42: 23,061,559 km (0.074 R)
• M43: 23,808,052 km (0.035 R)
• M44: 24,985,088 km (0.106 R)
• M45: 25,495,367 km (0.106 R)
• M46: 26,267,142 km (0.069 R)
• M47: 27,308,044 km (0.096 R)
• M48: 28,362,410 km (0.094 R)
• M49: 29,072,701 km (0.069 R)
• M50: 29,340,630 km (0.049 R)
• M51: 30,601,441 km (0.065 R)
• M52: 32,156,062 km (0.094 R)
• M53: 33,362,270 km (0.039 R)
• M54: 33,455,619 km (0.045 R)
• M55: 34,866,925 km (0.105 R)
• M56: 35,246,455 km (0.058 R)
• M57: 35,341,599 km (0.087 R)
• M58: 36,297,530 km (0.106 R)
• M59: 36,971,618 km (0.111 R)
• M60: 37,552,805 km (0.071 R)
• M61: 41,704,446 km (0.039 R)
• M62: 41,905,804 km (0.073 R)
• M63: 43,323,992 km (0.083 R)
• M64: 43,936,595 km (0.102 R)
• M65: 45,584,117 km (0.107 R)
• M66: 45,791,459 km (0.073 R)
• M67: 47,251,684 km (0.062 R)
• M68: 48,093,023 km (0.094 R)
• M69: 48,621,402 km (0.084 R)
• M70: 49,364,156 km (0.118 R)
• M71: 50,968,743 km (0.105 R)
• M72: 51,399,435 km (0.093 R)
• M73: 51,507,295 km (0.046 R)
• M74: 54,888,656 km (0.113 R)
• M75: 55,440,672 km (0.08 R)
• M76: 56,773,140 km (0.091 R)
• M77: 59,017,258 km (0.072 R)
• M78: 60,833,376 km (0.053 R)
• M79: 60,947,369 km (0.103 R)
• M80: 62,207,432 km (0.117 R)
• M81: 62,322,323 km (0.081 R)
• M82: 64,986,063 km (0.049 R)
• M83: 65,804,064 km (0.1 R)
• M84: 66,155,619 km (0.111 R)
• M85: 66,390,488 km (0.076 R)
• M86: 66,978,557 km (0.043 R)
• M87: 72,348,971 km (0.099 R)
• M88: 73,075,418 km (0.107 R)
• M89: 73,318,066 km (0.09 R)
• M90: 74,779,787 km (0.071 R)
• M91: 75,391,642 km (0.054 R)
• M92: 75,882,323 km (0.097 R)
• M93: 78,973,165 km (0.078 R)
• M94: 81,349,677 km (0.093 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 19,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit