🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.5 AU - 2 AU

Year: 868 Days

Day: 24.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.53 AU - 2.51 AU

Year: 1076 Days

Day: 20.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.65 AU - 2.73 AU

Year: 1214 Days

Day: 32.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.99 AU - 2.61 AU

Year: 1307 Days

Day: 29.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 65.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,244,410 km

• M1: 267,331 km (0.113 R)
• M2: 788,830 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.09 AU - 2.95 AU

Year: 1499 Days

Day: 35.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 8.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.17 AU - 9.43 AU

Year: 8961 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,244,410 km

• M1: 110,702 km (0.087 R)
• M2: 223,649 km (0.086 R)
• M3: 445,353 km (0.072 R)
• M4: 559,197 km (0.084 R)
• M5: 615,296 km (0.064 R)
• M6: 693,386 km (0.069 R)
• M7: 871,408 km (0.099 R)
• M8: 1,052,571 km (0.081 R)
• M9: 1,147,864 km (0.108 R)
• M10: 1,517,970 km (0.08 R)
• M11: 1,571,825 km (0.054 R)
• M12: 2,192,207 km (0.038 R)
• M13: 2,299,918 km (0.076 R)
• M14: 2,378,008 km (0.086 R)
• M15: 2,601,208 km (0.063 R)
• M16: 2,949,023 km (0.074 R)
• M17: 3,068,252 km (0.112 R)
• M18: 3,651,834 km (0.092 R)
• M19: 3,761,638 km (0.081 R)
• M20: 3,872,640 km (0.074 R)
• M21: 4,097,785 km (0.12 R)
• M22: 4,192,780 km (0.083 R)
• M23: 4,443,506 km (0.096 R)
• M24: 4,719,065 km (0.11 R)
• M25: 4,899,181 km (0.082 R)
• M26: 5,000,159 km (0.096 R)
• M27: 5,641,934 km (0.119 R)
• M28: 5,854,513 km (0.065 R)
• M29: 5,918,840 km (0.114 R)
• M30: 6,026,550 km (0.025 R)
• M31: 6,353,571 km (0.103 R)
• M32: 6,597,116 km (0.118 R)
• M33: 6,776,036 km (0.049 R)
• M34: 7,093,333 km (0.114 R)
• M35: 7,276,740 km (0.106 R)
• M36: 7,345,854 km (0.08 R)
• M37: 7,578,179 km (0.066 R)
• M38: 8,050,011 km (0.081 R)
• M39: 8,169,390 km (0.094 R)
• M40: 8,628,656 km (0.065 R)
• M41: 8,799,945 km (0.085 R)
• M42: 8,972,431 km (0.067 R)
• M43: 9,521,755 km (0.097 R)
• M44: 10,159,191 km (0.08 R)
• M45: 10,366,085 km (0.08 R)
• M46: 10,496,086 km (0.117 R)
• M47: 10,731,553 km (0.093 R)
• M48: 11,074,730 km (0.118 R)
• M49: 11,260,980 km (0.083 R)
• M50: 11,798,934 km (0.117 R)
• M51: 12,290,213 km (0.1 R)
• M52: 12,927,650 km (0.055 R)
• M53: 13,264,544 km (0.036 R)
• M54: 14,090,623 km (0.111 R)
• M55: 14,148,219 km (0.096 R)
• M56: 14,379,347 km (0.118 R)
• M57: 14,437,391 km (0.106 R)
• M58: 14,611,673 km (0.095 R)
• M59: 15,286,808 km (0.034 R)
• M60: 15,375,520 km (0.054 R)
• M61: 15,702,690 km (0.095 R)
• M62: 16,333,395 km (0.099 R)
• M63: 16,606,261 km (0.089 R)
• M64: 16,667,148 km (0.11 R)
• M65: 17,095,147 km (0.076 R)
• M66: 17,372,202 km (0.074 R)
• M67: 18,684,774 km (0.099 R)
• M68: 19,256,986 km (0.112 R)
• M69: 19,417,056 km (0.052 R)
• M70: 19,641,752 km (0.054 R)
• M71: 19,835,032 km (0.109 R)
• M72: 19,996,598 km (0.06 R)
• M73: 20,418,763 km (0.09 R)
• M74: 21,271,770 km (0.11 R)
• M75: 21,404,164 km (0.037 R)
• M76: 21,602,980 km (0.118 R)
• M77: 21,735,972 km (0.106 R)
• M78: 22,505,803 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 14.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.33 AU - 13.28 AU

Year: 15190 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,244,410 km

• M1: 179,667 km (0.053 R)
• M2: 291,716 km (0.04 R)
• M3: 427,401 km (0.119 R)
• M4: 530,624 km (0.112 R)
• M5: 662,120 km (0.072 R)
• M6: 903,571 km (0.037 R)
• M7: 1,067,530 km (0.11 R)
• M8: 1,474,885 km (0.036 R)
• M9: 1,621,641 km (0.105 R)
• M10: 1,722,320 km (0.091 R)
• M11: 1,825,244 km (0.106 R)
• M12: 2,694,258 km (0.102 R)
• M13: 2,784,615 km (0.096 R)
• M14: 3,062,119 km (0.103 R)
• M15: 4,403,114 km (0.102 R)
• M16: 4,654,738 km (0.042 R)
• M17: 4,800,745 km (0.113 R)
• M18: 5,022,599 km (0.108 R)
• M19: 6,222,673 km (0.109 R)
• M20: 6,383,940 km (0.095 R)
• M21: 7,723,140 km (0.037 R)
• M22: 8,159,217 km (0.038 R)
• M23: 9,654,897 km (0.099 R)
• M24: 10,410,366 km (0.109 R)
• M25: 11,927,887 km (0.073 R)
• M26: 13,046,430 km (0.091 R)
• M27: 13,201,563 km (0.116 R)
• M28: 13,357,444 km (0.03 R)
• M29: 13,618,343 km (0.076 R)
• M30: 13,881,037 km (0.062 R)
• M31: 15,165,185 km (0.06 R)
• M32: 15,492,206 km (0.108 R)
• M33: 15,821,471 km (0.117 R)
• M34: 16,823,477 km (0.115 R)
• M35: 16,935,975 km (0.053 R)
• M36: 18,480,573 km (0.063 R)
• M37: 18,596,811 km (0.118 R)
• M38: 18,713,198 km (0.11 R)
• M39: 19,181,439 km (0.074 R)
• M40: 19,358,114 km (0.117 R)
• M41: 20,549,212 km (0.074 R)
• M42: 21,032,264 km (0.113 R)
• M43: 21,458,169 km (0.052 R)
• M44: 22,814,872 km (0.084 R)
• M45: 23,064,551 km (0.096 R)
• M46: 24,199,251 km (0.12 R)
• M47: 24,709,529 km (0.044 R)
• M48: 25,546,080 km (0.082 R)
• M49: 26,000,409 km (0.118 R)
• M50: 26,522,954 km (0.119 R)
• M51: 26,851,322 km (0.08 R)
• M52: 27,379,552 km (0.102 R)
• M53: 27,578,517 km (0.098 R)
• M54: 27,911,073 km (0.115 R)
• M55: 28,379,165 km (0.059 R)
• M56: 29,119,824 km (0.118 R)
• M57: 29,390,596 km (0.07 R)
• M58: 30,345,479 km (0.118 R)
• M59: 30,620,141 km (0.079 R)
• M60: 32,565,811 km (0.104 R)
• M61: 35,342,048 km (0.073 R)
• M62: 35,848,287 km (0.104 R)
• M63: 35,993,397 km (0.041 R)
• M64: 36,794,943 km (0.093 R)
• M65: 37,823,727 km (0.091 R)
• M66: 39,759,075 km (0.119 R)
• M67: 40,814,488 km (0.104 R)
• M68: 41,269,714 km (0.117 R)
• M69: 43,030,032 km (0.093 R)
• M70: 43,261,460 km (0.059 R)
• M71: 45,363,011 km (0.087 R)
• M72: 47,338,152 km (0.093 R)
• M73: 48,456,545 km (0.059 R)
• M74: 49,260,784 km (0.061 R)
• M75: 50,394,137 km (0.098 R)
• M76: 52,027,895 km (0.104 R)
• M77: 52,934,010 km (0.11 R)
• M78: 55,096,148 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.4

Radius: 4.7

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.89 AU - 14.51 AU

Year: 15969 Days

Day: 23.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,244,410 km

• M1: 176,226 km (0.072 R)
• M2: 348,563 km (0.065 R)
• M3: 483,650 km (0.061 R)
• M4: 515,963 km (0.099 R)
• M5: 549,024 km (0.085 R)
• M6: 839,543 km (0.074 R)
• M7: 898,934 km (0.091 R)
• M8: 959,670 km (0.12 R)
• M9: 1,352,365 km (0.051 R)
• M10: 1,493,436 km (0.068 R)
• M11: 2,267,754 km (0.086 R)
• M12: 2,351,080 km (0.066 R)
• M13: 2,578,469 km (0.106 R)
• M14: 2,783,119 km (0.091 R)
• M15: 3,333,190 km (0.072 R)
• M16: 3,523,927 km (0.068 R)
• M17: 3,555,941 km (0.04 R)
• M18: 3,750,867 km (0.101 R)
• M19: 3,849,602 km (0.081 R)
• M20: 4,016,104 km (0.076 R)
• M21: 5,173,094 km (0.084 R)
• M22: 5,997,528 km (0.03 R)
• M23: 6,662,042 km (0.117 R)
• M24: 6,942,538 km (0.115 R)
• M25: 7,267,764 km (0.1 R)
• M26: 7,473,461 km (0.059 R)
• M27: 8,102,221 km (0.061 R)
• M28: 8,230,127 km (0.112 R)
• M29: 8,401,416 km (0.056 R)
• M30: 8,574,052 km (0.094 R)
• M31: 8,617,436 km (0.037 R)
• M32: 8,966,747 km (0.072 R)
• M33: 9,143,123 km (0.104 R)
• M34: 9,454,585 km (0.105 R)
• M35: 9,814,817 km (0.12 R)
• M36: 11,205,180 km (0.11 R)
• M37: 13,503,901 km (0.096 R)
• M38: 13,807,584 km (0.049 R)
• M39: 15,359,213 km (0.112 R)
• M40: 17,183,410 km (0.119 R)
• M41: 17,292,915 km (0.077 R)
• M42: 18,009,788 km (0.063 R)
• M43: 18,343,990 km (0.056 R)
• M44: 18,511,839 km (0.089 R)
• M45: 19,586,550 km (0.089 R)
• M46: 21,031,366 km (0.102 R)
• M47: 21,736,870 km (0.093 R)
• M48: 23,231,652 km (0.046 R)
• M49: 23,716,947 km (0.12 R)
• M50: 24,574,293 km (0.099 R)
• M51: 24,820,980 km (0.105 R)
• M52: 25,068,714 km (0.069 R)
• M53: 27,846,148 km (0.11 R)
• M54: 28,167,783 km (0.12 R)
• M55: 28,620,317 km (0.055 R)
• M56: 30,918,589 km (0.085 R)
• M57: 30,985,160 km (0.033 R)
• M58: 31,586,094 km (0.053 R)
• M59: 32,325,856 km (0.055 R)
• M60: 32,596,179 km (0.059 R)
• M61: 33,071,152 km (0.072 R)
• M62: 33,207,287 km (0.078 R)
• M63: 33,685,252 km (0.049 R)
• M64: 34,165,461 km (0.057 R)
• M65: 34,303,091 km (0.054 R)
• M66: 34,440,871 km (0.062 R)
• M67: 35,132,761 km (0.081 R)
• M68: 36,178,899 km (0.038 R)
• M69: 36,389,383 km (0.092 R)
• M70: 36,811,548 km (0.04 R)
• M71: 37,660,815 km (0.101 R)
• M72: 38,159,126 km (0.055 R)
• M73: 39,378,498 km (0.049 R)
• M74: 39,450,604 km (0.105 R)
• M75: 40,465,027 km (0.066 R)
• M76: 40,829,298 km (0.095 R)
• M77: 41,194,766 km (0.107 R)
• M78: 41,708,186 km (0.073 R)
• M79: 42,445,404 km (0.115 R)
• M80: 42,593,356 km (0.091 R)
• M81: 43,112,461 km (0.108 R)
• M82: 43,783,108 km (0.109 R)
• M83: 44,457,046 km (0.073 R)
• M84: 44,908,383 km (0.057 R)
• M85: 45,588,156 km (0.076 R)
• M86: 46,043,083 km (0.113 R)
• M87: 47,955,243 km (0.074 R)
• M88: 48,186,521 km (0.114 R)
• M89: 49,347,999 km (0.08 R)
• M90: 49,971,224 km (0.083 R)
• M91: 50,597,141 km (0.093 R)
• M92: 51,225,602 km (0.111 R)
• M93: 52,094,018 km (0.074 R)
• M94: 52,490,302 km (0.081 R)
• M95: 52,569,589 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.6

Radius: 6.2

Gravity: 20.46 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.1 AU - 22.28 AU

Year: 29072 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,244,410 km

• M1: 102,923 km (0.066 R)
• M2: 164,408 km (0.081 R)
• M3: 228,586 km (0.099 R)
• M4: 480,957 km (0.117 R)
• M5: 1,431,053 km (0.075 R)
• M6: 2,050,987 km (0.085 R)
• M7: 2,175,602 km (0.076 R)
• M8: 2,520,126 km (0.111 R)
• M9: 2,653,717 km (0.097 R)
• M10: 2,835,628 km (0.104 R)
• M11: 3,068,701 km (0.098 R)
• M12: 3,259,588 km (0.094 R)
• M13: 6,131,568 km (0.102 R)
• M14: 6,251,545 km (0.103 R)
• M15: 6,432,708 km (0.042 R)
• M16: 6,554,631 km (0.026 R)
• M17: 6,986,969 km (0.086 R)
• M18: 8,075,293 km (0.108 R)
• M19: 8,272,762 km (0.104 R)
• M20: 9,146,713 km (0.108 R)
• M21: 9,838,902 km (0.033 R)
• M22: 10,763,716 km (0.109 R)
• M23: 11,420,152 km (0.081 R)
• M24: 12,695,025 km (0.105 R)
• M25: 13,856,952 km (0.106 R)
• M26: 14,331,177 km (0.091 R)
• M27: 14,570,384 km (0.11 R)
• M28: 15,133,470 km (0.072 R)
• M29: 15,295,634 km (0.117 R)
• M30: 15,621,758 km (0.12 R)
• M31: 17,455,828 km (0.062 R)
• M32: 20,421,456 km (0.109 R)
• M33: 21,141,620 km (0.104 R)
• M34: 21,232,127 km (0.081 R)
• M35: 22,791,984 km (0.046 R)
• M36: 24,578,631 km (0.113 R)
• M37: 24,864,812 km (0.093 R)
• M38: 25,344,273 km (0.082 R)
• M39: 27,095,316 km (0.112 R)
• M40: 27,985,573 km (0.078 R)
• M41: 28,885,254 km (0.076 R)
• M42: 30,815,516 km (0.05 R)
• M43: 32,264,371 km (0.09 R)
• M44: 32,473,060 km (0.118 R)
• M45: 32,682,348 km (0.109 R)
• M46: 32,892,084 km (0.045 R)
• M47: 34,159,477 km (0.055 R)
• M48: 36,415,712 km (0.08 R)
• M49: 36,959,949 km (0.117 R)
• M50: 37,616,534 km (0.042 R)
• M51: 38,941,373 km (0.037 R)
• M52: 39,052,524 km (0.099 R)
• M53: 40,618,814 km (0.112 R)
• M54: 42,891,953 km (0.042 R)
• M55: 44,739,936 km (0.068 R)
• M56: 45,907,996 km (0.091 R)
• M57: 47,678,936 km (0.075 R)
• M58: 48,274,186 km (0.12 R)
• M59: 49,472,165 km (0.107 R)
• M60: 50,437,520 km (0.113 R)
• M61: 50,558,545 km (0.086 R)
• M62: 50,679,719 km (0.091 R)
• M63: 50,801,043 km (0.068 R)
• M64: 52,754,941 km (0.099 R)
• M65: 53,370,686 km (0.051 R)
• M66: 57,746,124 km (0.114 R)
• M67: 58,126,552 km (0.106 R)
• M68: 58,635,035 km (0.064 R)
• M69: 61,070,339 km (0.119 R)
• M70: 61,199,442 km (0.086 R)
• M71: 61,328,545 km (0.114 R)
• M72: 61,457,797 km (0.091 R)
• M73: 62,885,709 km (0.065 R)
• M74: 63,931,099 km (0.089 R)
• M75: 65,509,805 km (0.108 R)
• M76: 67,234,669 km (0.049 R)
• M77: 74,281,327 km (0.115 R)
• M78: 74,557,036 km (0.112 R)
• M79: 75,386,107 km (0.059 R)
• M80: 76,079,344 km (0.041 R)
• M81: 76,914,100 km (0.099 R)
• M82: 77,192,950 km (0.074 R)
• M83: 83,843,174 km (0.106 R)
• M84: 85,859,304 km (0.085 R)
• M85: 87,891,292 km (0.117 R)
• M86: 88,328,716 km (0.045 R)
• M87: 89,792,232 km (0.072 R)
• M88: 92,298,595 km (0.036 R)
• M89: 92,743,350 km (0.036 R)
• M90: 93,634,803 km (0.066 R)
• M91: 96,777,406 km (0.108 R)
• M92: 98,891,523 km (0.117 R)
• M93: 99,043,065 km (0.102 R)
• M94: 100,715,719 km (0.118 R)
• M95: 102,244,460 km (0.106 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: 332 - 19,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit