🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.59 AU - 0.75 AU

Year: 203 Days

Day: 43 Hours

Environment

Temp: 168 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.35 AU - 1.67 AU

Year: 688 Days

Day: 38.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,008,415 km

• M1: 51,611 km (0.107 R)
• M2: 871,856 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.2 AU - 1.98 AU

Year: 744 Days

Day: 15.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,008,415 km

• M1: 474,375 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.21 AU - 2.61 AU

Year: 1387 Days

Day: 13.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.66 AU - 3.72 AU

Year: 2629 Days

Day: 43.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.7

Radius: 10.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.91 AU - 7.09 AU

Year: 6146 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,008,415 km

• M1: 243,545 km (0.054 R)
• M2: 459,116 km (0.097 R)
• M3: 545,883 km (0.059 R)
• M4: 911,649 km (0.069 R)
• M5: 1,098,647 km (0.096 R)
• M6: 1,266,944 km (0.108 R)
• M7: 1,968,259 km (0.062 R)
• M8: 2,628,883 km (0.062 R)
• M9: 3,309,554 km (0.058 R)
• M10: 3,488,174 km (0.063 R)
• M11: 3,646,897 km (0.076 R)
• M12: 3,784,976 km (0.081 R)
• M13: 4,501,400 km (0.076 R)
• M14: 4,575,301 km (0.036 R)
• M15: 4,850,113 km (0.049 R)
• M16: 5,415,593 km (0.093 R)
• M17: 6,165,527 km (0.111 R)
• M18: 7,005,070 km (0.117 R)
• M19: 7,235,002 km (0.088 R)
• M20: 7,880,217 km (0.068 R)
• M21: 8,179,563 km (0.057 R)
• M22: 8,391,393 km (0.116 R)
• M23: 8,574,352 km (0.106 R)
• M24: 9,382,629 km (0.079 R)
• M25: 9,731,940 km (0.04 R)
• M26: 10,053,127 km (0.1 R)
• M27: 10,117,902 km (0.081 R)
• M28: 10,345,291 km (0.041 R)
• M29: 11,171,520 km (0.081 R)
• M30: 11,440,348 km (0.112 R)
• M31: 11,575,584 km (0.107 R)
• M32: 11,643,352 km (0.057 R)
• M33: 12,467,487 km (0.112 R)
• M34: 12,886,660 km (0.109 R)
• M35: 12,992,126 km (0.099 R)
• M36: 13,204,106 km (0.105 R)
• M37: 13,595,454 km (0.086 R)
• M38: 14,682,433 km (0.059 R)
• M39: 15,347,994 km (0.063 R)
• M40: 15,534,542 km (0.073 R)
• M41: 16,478,953 km (0.031 R)
• M42: 16,785,180 km (0.04 R)
• M43: 16,938,967 km (0.052 R)
• M44: 17,519,855 km (0.079 R)
• M45: 17,793,171 km (0.113 R)
• M46: 18,462,771 km (0.093 R)
• M47: 18,621,494 km (0.096 R)
• M48: 19,261,025 km (0.031 R)
• M49: 19,623,949 km (0.106 R)
• M50: 20,274,850 km (0.032 R)
• M51: 20,356,680 km (0.118 R)
• M52: 20,561,779 km (0.102 R)
• M53: 21,139,825 km (0.102 R)
• M54: 21,347,467 km (0.075 R)
• M55: 21,472,381 km (0.049 R)
• M56: 21,597,594 km (0.092 R)
• M57: 21,764,994 km (0.114 R)
• M58: 22,396,297 km (0.107 R)
• M59: 22,735,436 km (0.107 R)
• M60: 22,905,528 km (0.07 R)
• M61: 23,290,144 km (0.096 R)
• M62: 23,547,602 km (0.12 R)
• M63: 23,633,771 km (0.092 R)
• M64: 23,806,108 km (0.092 R)
• M65: 25,244,641 km (0.119 R)
• M66: 25,509,130 km (0.026 R)
• M67: 25,641,823 km (0.059 R)
• M68: 25,863,377 km (0.065 R)
• M69: 27,522,567 km (0.091 R)
• M70: 27,613,224 km (0.07 R)
• M71: 27,976,896 km (0.105 R)
• M72: 28,068,151 km (0.114 R)
• M73: 28,250,660 km (0.105 R)
• M74: 29,401,068 km (0.066 R)
• M75: 29,679,470 km (0.046 R)
• M76: 29,772,519 km (0.097 R)
• M77: 30,005,294 km (0.1 R)
• M78: 30,192,141 km (0.11 R)
• M79: 30,332,464 km (0.061 R)
• M80: 31,415,403 km (0.098 R)
• M81: 31,510,099 km (0.086 R)
• M82: 31,652,516 km (0.102 R)
• M83: 31,795,083 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 11.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.84 AU - 9.02 AU

Year: 9077 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,008,415 km

• M1: 167,849 km (0.075 R)
• M2: 382,971 km (0.05 R)
• M3: 829,371 km (0.085 R)
• M4: 947,852 km (0.115 R)
• M5: 1,170,005 km (0.109 R)
• M6: 1,253,630 km (0.08 R)
• M7: 1,499,120 km (0.108 R)
• M8: 1,590,674 km (0.106 R)
• M9: 1,722,171 km (0.029 R)
• M10: 2,077,316 km (0.062 R)
• M11: 2,306,051 km (0.119 R)
• M12: 2,720,437 km (0.069 R)
• M13: 2,879,161 km (0.118 R)
• M14: 3,253,604 km (0.112 R)
• M15: 3,349,646 km (0.058 R)
• M16: 3,544,722 km (0.114 R)
• M17: 3,946,242 km (0.098 R)
• M18: 4,204,598 km (0.074 R)
• M19: 4,522,044 km (0.077 R)
• M20: 4,957,673 km (0.117 R)
• M21: 5,040,850 km (0.098 R)
• M22: 5,321,495 km (0.098 R)
• M23: 5,435,190 km (0.059 R)
• M24: 5,810,531 km (0.077 R)
• M25: 6,434,504 km (0.064 R)
• M26: 6,769,902 km (0.073 R)
• M27: 7,017,487 km (0.09 R)
• M28: 7,205,232 km (0.11 R)
• M29: 7,489,767 km (0.099 R)
• M30: 7,778,192 km (0.057 R)
• M31: 8,432,084 km (0.098 R)
• M32: 8,631,648 km (0.095 R)
• M33: 8,799,347 km (0.12 R)
• M34: 9,103,629 km (0.096 R)
• M35: 10,107,879 km (0.067 R)
• M36: 10,784,959 km (0.068 R)
• M37: 11,513,351 km (0.072 R)
• M38: 11,995,505 km (0.081 R)
• M39: 12,070,304 km (0.101 R)
• M40: 12,182,652 km (0.062 R)
• M41: 13,949,852 km (0.026 R)
• M42: 14,107,378 km (0.073 R)
• M43: 14,743,020 km (0.093 R)
• M44: 14,823,204 km (0.096 R)
• M45: 15,632,379 km (0.061 R)
• M46: 16,456,065 km (0.101 R)
• M47: 16,705,893 km (0.081 R)
• M48: 17,293,813 km (0.093 R)
• M49: 17,547,830 km (0.092 R)
• M50: 18,059,605 km (0.118 R)
• M51: 19,360,358 km (0.059 R)
• M52: 20,199,901 km (0.053 R)
• M53: 20,422,802 km (0.091 R)
• M54: 20,870,997 km (0.118 R)
• M55: 21,503,946 km (0.096 R)
• M56: 22,235,180 km (0.119 R)
• M57: 22,373,259 km (0.115 R)
• M58: 24,004,175 km (0.084 R)
• M59: 24,524,776 km (0.085 R)
• M60: 24,953,374 km (0.099 R)
• M61: 25,048,967 km (0.077 R)
• M62: 25,336,494 km (0.111 R)
• M63: 25,480,706 km (0.049 R)
• M64: 25,673,388 km (0.053 R)
• M65: 25,914,839 km (0.099 R)
• M66: 26,205,657 km (0.117 R)
• M67: 26,741,517 km (0.08 R)
• M68: 26,937,341 km (0.039 R)
• M69: 27,824,306 km (0.085 R)
• M70: 28,520,834 km (0.046 R)
• M71: 28,871,192 km (0.088 R)
• M72: 29,323,875 km (0.072 R)
• M73: 31,209,108 km (0.108 R)
• M74: 32,766,422 km (0.11 R)
• M75: 33,028,367 km (0.084 R)
• M76: 34,242,653 km (0.098 R)
• M77: 35,632,717 km (0.101 R)
• M78: 35,848,138 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.8

Radius: 7.8

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.6 AU - 20.54 AU

Year: 26155 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,008,415 km

• M1: 579,243 km (0.106 R)
• M2: 713,881 km (0.117 R)
• M3: 770,878 km (0.077 R)
• M4: 829,371 km (0.07 R)
• M5: 951,293 km (0.105 R)
• M6: 1,841,999 km (0.109 R)
• M7: 2,168,571 km (0.107 R)
• M8: 2,295,879 km (0.056 R)
• M9: 2,425,580 km (0.096 R)
• M10: 2,602,405 km (0.1 R)
• M11: 2,737,791 km (0.099 R)
• M12: 3,449,428 km (0.048 R)
• M13: 3,902,859 km (0.092 R)
• M14: 4,162,860 km (0.077 R)
• M15: 4,590,560 km (0.074 R)
• M16: 5,258,515 km (0.088 R)
• M17: 5,661,980 km (0.069 R)
• M18: 5,838,057 km (0.085 R)
• M19: 6,437,944 km (0.105 R)
• M20: 6,498,980 km (0.052 R)
• M21: 7,502,184 km (0.073 R)
• M22: 8,021,737 km (0.099 R)
• M23: 8,754,916 km (0.116 R)
• M24: 9,370,811 km (0.1 R)
• M25: 9,579,200 km (0.088 R)
• M26: 9,718,925 km (0.093 R)
• M27: 10,000,618 km (0.035 R)
• M28: 11,007,262 km (0.079 R)
• M29: 11,820,775 km (0.075 R)
• M30: 12,653,437 km (0.079 R)
• M31: 13,898,091 km (0.114 R)
• M32: 14,454,894 km (0.05 R)
• M33: 15,019,028 km (0.11 R)
• M34: 15,672,471 km (0.069 R)
• M35: 17,261,350 km (0.075 R)
• M36: 19,517,436 km (0.085 R)
• M37: 19,605,998 km (0.114 R)
• M38: 19,694,709 km (0.086 R)
• M39: 20,319,729 km (0.112 R)
• M40: 22,233,385 km (0.104 R)
• M41: 22,325,837 km (0.088 R)
• M42: 24,585,363 km (0.043 R)
• M43: 24,776,998 km (0.11 R)
• M44: 25,065,273 km (0.09 R)
• M45: 27,809,047 km (0.102 R)
• M46: 28,610,294 km (0.112 R)
• M47: 29,013,759 km (0.099 R)
• M48: 29,520,746 km (0.088 R)
• M49: 29,724,349 km (0.086 R)
• M50: 30,133,050 km (0.106 R)
• M51: 32,099,365 km (0.084 R)
• M52: 34,427,556 km (0.117 R)
• M53: 35,720,232 km (0.114 R)
• M54: 36,154,664 km (0.053 R)
• M55: 38,686,458 km (0.029 R)
• M56: 39,917,349 km (0.11 R)
• M57: 41,844,918 km (0.055 R)
• M58: 42,762,402 km (0.094 R)
• M59: 43,108,122 km (0.085 R)
• M60: 51,435,039 km (0.044 R)
• M61: 52,294,479 km (0.095 R)
• M62: 52,417,598 km (0.059 R)
• M63: 52,540,867 km (0.081 R)
• M64: 53,034,839 km (0.108 R)
• M65: 54,151,886 km (0.12 R)
• M66: 56,661,989 km (0.104 R)
• M67: 58,441,455 km (0.082 R)
• M68: 59,595,005 km (0.094 R)
• M69: 61,534,391 km (0.096 R)
• M70: 63,363,076 km (0.089 R)
• M71: 65,740,335 km (0.098 R)
• M72: 71,126,756 km (0.116 R)
• M73: 73,320,609 km (0.063 R)
• M74: 74,564,366 km (0.105 R)
• M75: 74,703,043 km (0.056 R)
• M76: 74,841,720 km (0.114 R)
• M77: 75,258,350 km (0.105 R)
• M78: 75,397,476 km (0.119 R)
• M79: 75,954,579 km (0.069 R)
• M80: 77,493,642 km (0.107 R)
• M81: 79,750,475 km (0.103 R)
• M82: 80,176,081 km (0.091 R)
• M83: 81,171,954 km (0.105 R)
• M84: 82,458,496 km (0.081 R)
• M85: 85,776,876 km (0.107 R)
• M86: 87,087,054 km (0.085 R)
• M87: 87,525,376 km (0.107 R)
• M88: 90,465,572 km (0.09 R)
• M89: 91,947,788 km (0.058 R)
• M90: 93,438,082 km (0.117 R)
• M91: 94,336,118 km (0.054 R)
• M92: 95,387,342 km (0.088 R)
• M93: 98,564,352 km (0.069 R)
• M94: 102,083,642 km (0.047 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 16,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit