🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.79 AU - 0.93 AU

Year: 348 Days

Day: 43.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.95 AU - 0.99 AU

Year: 417 Days

Day: 14.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.53 AU - 2.45 AU

Year: 1226 Days

Day: 45.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.2

Radius: 8.2

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.41 AU - 4.65 AU

Year: 4209 Days

Day: 14.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 98 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,157,171 km

• M1: 102,774 km (0.094 R)
• M2: 157,377 km (0.12 R)
• M3: 231,877 km (0.113 R)
• M4: 646,562 km (0.11 R)
• M5: 732,431 km (0.041 R)
• M6: 845,527 km (0.086 R)
• M7: 904,319 km (0.096 R)
• M8: 1,233,434 km (0.106 R)
• M9: 1,612,665 km (0.036 R)
• M10: 1,838,707 km (0.062 R)
• M11: 1,916,349 km (0.095 R)
• M12: 2,271,195 km (0.079 R)
• M13: 2,524,913 km (0.032 R)
• M14: 2,734,499 km (0.095 R)
• M15: 2,895,467 km (0.051 R)
• M16: 3,114,927 km (0.115 R)
• M17: 3,189,277 km (0.067 R)
• M18: 3,320,923 km (0.085 R)
• M19: 3,454,364 km (0.091 R)
• M20: 3,512,109 km (0.119 R)
• M21: 3,628,646 km (0.073 R)
• M22: 3,805,770 km (0.11 R)
• M23: 4,209,684 km (0.067 R)
• M24: 4,271,318 km (0.087 R)
• M25: 4,437,671 km (0.114 R)
• M26: 4,542,539 km (0.112 R)
• M27: 4,648,455 km (0.085 R)
• M28: 4,733,576 km (0.104 R)
• M29: 5,014,221 km (0.086 R)
• M30: 5,189,700 km (0.087 R)
• M31: 5,367,123 km (0.045 R)
• M32: 6,473,549 km (0.086 R)
• M33: 7,052,642 km (0.099 R)
• M34: 7,298,731 km (0.086 R)
• M35: 7,472,862 km (0.07 R)
• M36: 7,648,191 km (0.075 R)
• M37: 7,799,584 km (0.105 R)
• M38: 8,156,824 km (0.11 R)
• M39: 8,467,239 km (0.108 R)
• M40: 8,808,023 km (0.098 R)
• M41: 8,940,268 km (0.111 R)
• M42: 9,099,739 km (0.041 R)
• M43: 9,340,891 km (0.118 R)
• M44: 9,502,906 km (0.119 R)
• M45: 9,966,659 km (0.102 R)
• M46: 10,104,588 km (0.105 R)
• M47: 10,382,092 km (0.111 R)
• M48: 10,549,791 km (0.08 R)
• M49: 11,287,159 km (0.038 R)
• M50: 11,344,605 km (0.1 R)
• M51: 11,865,654 km (0.118 R)
• M52: 11,953,319 km (0.063 R)
• M53: 13,293,117 km (0.069 R)
• M54: 13,597,250 km (0.089 R)
• M55: 14,150,463 km (0.091 R)
• M56: 15,374,472 km (0.112 R)
• M57: 15,533,794 km (0.107 R)
• M58: 16,015,200 km (0.092 R)
• M59: 16,274,004 km (0.112 R)
• M60: 16,762,890 km (0.094 R)
• M61: 17,289,624 km (0.114 R)
• M62: 17,922,274 km (0.066 R)
• M63: 18,325,739 km (0.115 R)
• M64: 18,970,656 km (0.068 R)
• M65: 20,562,826 km (0.111 R)
• M66: 20,844,070 km (0.098 R)
• M67: 21,410,298 km (0.08 R)
• M68: 21,481,506 km (0.119 R)
• M69: 22,017,665 km (0.081 R)
• M70: 22,305,342 km (0.098 R)
• M71: 22,558,162 km (0.038 R)
• M72: 22,666,770 km (0.075 R)
• M73: 23,030,143 km (0.116 R)
• M74: 24,465,535 km (0.083 R)
• M75: 24,651,635 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.7

Radius: 3.9

Gravity: 27.79 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.41 AU - 14.55 AU

Year: 19247 Days

Day: 23.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,157,171 km

• M1: 444,006 km (0.119 R)
• M2: 553,213 km (0.071 R)
• M3: 591,510 km (0.103 R)
• M4: 1,046,138 km (0.09 R)
• M5: 1,242,111 km (0.029 R)
• M6: 1,370,466 km (0.098 R)
• M7: 1,584,541 km (0.12 R)
• M8: 2,134,163 km (0.117 R)
• M9: 2,164,681 km (0.038 R)
• M10: 3,039,978 km (0.099 R)
• M11: 3,353,535 km (0.119 R)
• M12: 4,086,565 km (0.118 R)
• M13: 4,549,271 km (0.104 R)
• M14: 4,746,890 km (0.043 R)
• M15: 4,987,743 km (0.113 R)
• M16: 5,028,284 km (0.058 R)
• M17: 5,734,236 km (0.094 R)
• M18: 5,990,647 km (0.069 R)
• M19: 6,207,264 km (0.07 R)
• M20: 7,190,422 km (0.094 R)
• M21: 7,420,503 km (0.097 R)
• M22: 8,655,583 km (0.088 R)
• M23: 9,147,311 km (0.092 R)
• M24: 9,346,576 km (0.117 R)
• M25: 9,597,751 km (0.104 R)
• M26: 9,648,165 km (0.098 R)
• M27: 9,800,157 km (0.11 R)
• M28: 11,309,599 km (0.108 R)
• M29: 12,945,302 km (0.108 R)
• M30: 13,393,946 km (0.111 R)
• M31: 14,306,194 km (0.119 R)
• M32: 14,595,367 km (0.085 R)
• M33: 15,179,546 km (0.044 R)
• M34: 17,038,449 km (0.118 R)
• M35: 18,212,793 km (0.041 R)
• M36: 19,540,773 km (0.074 R)
• M37: 21,623,624 km (0.112 R)
• M38: 21,888,861 km (0.064 R)
• M39: 22,021,854 km (0.09 R)
• M40: 22,288,736 km (0.099 R)
• M41: 22,691,155 km (0.116 R)
• M42: 23,707,373 km (0.114 R)
• M43: 23,843,956 km (0.107 R)
• M44: 24,118,019 km (0.107 R)
• M45: 24,255,500 km (0.11 R)
• M46: 24,600,173 km (0.084 R)
• M47: 24,807,665 km (0.097 R)
• M48: 25,573,756 km (0.109 R)
• M49: 26,418,236 km (0.118 R)
• M50: 28,642,008 km (0.049 R)
• M51: 29,739,309 km (0.083 R)
• M52: 30,627,022 km (0.044 R)
• M53: 33,418,519 km (0.088 R)
• M54: 34,186,704 km (0.081 R)
• M55: 34,727,949 km (0.056 R)
• M56: 35,194,245 km (0.102 R)
• M57: 37,476,511 km (0.048 R)
• M58: 37,954,625 km (0.115 R)
• M59: 38,675,538 km (0.059 R)
• M60: 38,916,988 km (0.038 R)
• M61: 38,997,472 km (0.054 R)
• M62: 40,212,506 km (0.039 R)
• M63: 40,701,990 km (0.11 R)
• M64: 40,783,671 km (0.07 R)
• M65: 40,947,480 km (0.077 R)
• M66: 41,522,086 km (0.116 R)
• M67: 42,430,594 km (0.118 R)
• M68: 43,763,660 km (0.118 R)
• M69: 44,015,134 km (0.088 R)
• M70: 45,364,358 km (0.118 R)
• M71: 45,534,001 km (0.098 R)
• M72: 45,703,795 km (0.075 R)
• M73: 47,758,073 km (0.117 R)
• M74: 51,424,866 km (0.079 R)
• M75: 51,601,841 km (0.073 R)
• M76: 52,400,095 km (0.104 R)
• M77: 52,489,106 km (0.095 R)
• M78: 52,578,116 km (0.097 R)
• M79: 53,113,228 km (0.081 R)
• M80: 53,381,457 km (0.073 R)
• M81: 54,368,803 km (0.098 R)
• M82: 54,729,334 km (0.071 R)
• M83: 56,270,341 km (0.11 R)
• M84: 57,458,448 km (0.119 R)
• M85: 58,562,480 km (0.097 R)
• M86: 59,024,588 km (0.025 R)
• M87: 59,117,189 km (0.106 R)
• M88: 61,728,420 km (0.113 R)
• M89: 63,048,023 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.7

Radius: 4.6

Gravity: 23.8 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.92 AU - 14.12 AU

Year: 19340 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,157,171 km

• M1: 74,201 km (0.073 R)
• M2: 192,981 km (0.076 R)
• M3: 291,267 km (0.071 R)
• M4: 338,540 km (0.083 R)
• M5: 423,512 km (0.093 R)
• M6: 515,514 km (0.069 R)
• M7: 634,744 km (0.101 R)
• M8: 1,043,445 km (0.088 R)
• M9: 1,169,107 km (0.099 R)
• M10: 1,247,048 km (0.081 R)
• M11: 1,380,639 km (0.068 R)
• M12: 1,518,867 km (0.107 R)
• M13: 1,899,145 km (0.066 R)
• M14: 2,405,683 km (0.102 R)
• M15: 2,742,578 km (0.111 R)
• M16: 2,951,716 km (0.109 R)
• M17: 3,166,089 km (0.104 R)
• M18: 3,275,146 km (0.108 R)
• M19: 3,385,549 km (0.041 R)
• M20: 3,459,750 km (0.097 R)
• M21: 3,762,087 km (0.095 R)
• M22: 4,969,492 km (0.095 R)
• M23: 6,103,892 km (0.112 R)
• M24: 6,653,365 km (0.074 R)
• M25: 6,793,239 km (0.102 R)
• M26: 7,506,971 km (0.08 R)
• M27: 8,045,373 km (0.053 R)
• M28: 8,697,620 km (0.116 R)
• M29: 9,055,758 km (0.118 R)
• M30: 10,266,303 km (0.09 R)
• M31: 11,027,757 km (0.115 R)
• M32: 12,835,198 km (0.108 R)
• M33: 12,893,242 km (0.088 R)
• M34: 13,067,524 km (0.097 R)
• M35: 13,536,363 km (0.1 R)
• M36: 14,611,224 km (0.087 R)
• M37: 16,211,472 km (0.097 R)
• M38: 17,351,558 km (0.118 R)
• M39: 17,737,371 km (0.094 R)
• M40: 18,517,224 km (0.089 R)
• M41: 18,845,592 km (0.101 R)
• M42: 19,574,433 km (0.049 R)
• M43: 19,908,933 km (0.105 R)
• M44: 20,110,442 km (0.115 R)
• M45: 20,177,761 km (0.105 R)
• M46: 20,583,321 km (0.047 R)
• M47: 20,651,088 km (0.116 R)
• M48: 21,128,156 km (0.105 R)
• M49: 21,471,184 km (0.112 R)
• M50: 22,651,062 km (0.111 R)
• M51: 23,354,920 km (0.072 R)
• M52: 23,425,680 km (0.067 R)
• M53: 23,496,590 km (0.083 R)
• M54: 26,167,510 km (0.111 R)
• M55: 26,905,775 km (0.102 R)
• M56: 27,277,526 km (0.107 R)
• M57: 27,426,675 km (0.091 R)
• M58: 28,176,460 km (0.11 R)
• M59: 31,086,587 km (0.1 R)
• M60: 31,398,499 km (0.094 R)
• M61: 31,476,589 km (0.088 R)
• M62: 33,610,303 km (0.097 R)
• M63: 34,010,627 km (0.116 R)
• M64: 34,331,963 km (0.12 R)
• M65: 34,573,564 km (0.096 R)
• M66: 35,220,724 km (0.08 R)
• M67: 35,545,800 km (0.055 R)
• M68: 36,035,285 km (0.064 R)
• M69: 36,362,904 km (0.048 R)
• M70: 36,527,013 km (0.074 R)
• M71: 36,938,557 km (0.083 R)
• M72: 37,682,956 km (0.082 R)
• M73: 39,439,384 km (0.045 R)
• M74: 40,115,417 km (0.063 R)
• M75: 43,291,679 km (0.067 R)
• M76: 43,465,661 km (0.068 R)
• M77: 44,514,492 km (0.074 R)
• M78: 45,306,463 km (0.087 R)
• M79: 45,394,726 km (0.118 R)
• M80: 46,725,997 km (0.066 R)
• M81: 47,441,225 km (0.047 R)
• M82: 47,710,351 km (0.055 R)
• M83: 48,430,515 km (0.102 R)
• M84: 48,520,873 km (0.118 R)
• M85: 49,426,688 km (0.102 R)
• M86: 49,881,764 km (0.118 R)
• M87: 51,992,590 km (0.092 R)
• M88: 52,177,493 km (0.099 R)
• M89: 54,977,666 km (0.09 R)
• M90: 55,921,928 km (0.117 R)
• M91: 56,490,998 km (0.105 R)
• M92: 56,966,720 km (0.112 R)
• M93: 58,497,854 km (0.029 R)
• M94: 59,075,451 km (0.101 R)
• M95: 61,894,025 km (0.093 R)
• M96: 62,679,264 km (0.104 R)
• M97: 67,056,498 km (0.05 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 13,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit