🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.65 AU - 1.81 AU

Year: 986 Days

Day: 23.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,725,306 km

• M1: 1,316,611 km (0.11 R)
• M2: 1,529,489 km (0.105 R)

Asteroid Belt

Center: 4.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.8

Radius: 12.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.52 AU - 7.68 AU

Year: 7350 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,725,306 km

• M1: 179,517 km (0.102 R)
• M2: 281,244 km (0.068 R)
• M3: 367,412 km (0.106 R)
• M4: 459,265 km (0.07 R)
• M5: 552,615 km (0.111 R)
• M6: 682,914 km (0.068 R)
• M7: 804,089 km (0.102 R)
• M8: 911,350 km (0.069 R)
• M9: 1,117,496 km (0.116 R)
• M10: 1,238,970 km (0.079 R)
• M11: 1,456,335 km (0.104 R)
• M12: 1,631,365 km (0.059 R)
• M13: 1,770,790 km (0.08 R)
• M14: 1,973,046 km (0.084 R)
• M15: 2,528,354 km (0.088 R)
• M16: 2,625,592 km (0.1 R)
• M17: 3,288,311 km (0.107 R)
• M18: 3,703,146 km (0.111 R)
• M19: 3,814,147 km (0.092 R)
• M20: 4,115,737 km (0.095 R)
• M21: 4,386,060 km (0.106 R)
• M22: 4,602,678 km (0.071 R)
• M23: 4,702,160 km (0.117 R)
• M24: 4,883,323 km (0.062 R)
• M25: 5,231,886 km (0.112 R)
• M26: 5,652,406 km (0.116 R)
• M27: 5,909,864 km (0.045 R)
• M28: 6,018,472 km (0.115 R)
• M29: 6,105,687 km (0.116 R)
• M30: 7,162,746 km (0.027 R)
• M31: 8,446,146 km (0.078 R)
• M32: 8,568,667 km (0.107 R)
• M33: 9,089,417 km (0.099 R)
• M34: 9,189,797 km (0.119 R)
• M35: 9,467,750 km (0.044 R)
• M36: 9,774,126 km (0.083 R)
• M37: 9,876,900 km (0.081 R)
• M38: 9,980,123 km (0.072 R)
• M39: 10,265,855 km (0.093 R)
• M40: 10,952,060 km (0.087 R)
• M41: 11,085,651 km (0.056 R)
• M42: 11,625,699 km (0.117 R)
• M43: 12,146,898 km (0.108 R)
• M44: 12,452,078 km (0.112 R)
• M45: 12,985,095 km (0.069 R)
• M46: 13,155,038 km (0.111 R)
• M47: 13,525,742 km (0.051 R)
• M48: 13,640,483 km (0.103 R)
• M49: 13,784,397 km (0.043 R)
• M50: 13,928,759 km (0.102 R)
• M51: 14,189,956 km (0.089 R)
• M52: 14,482,121 km (0.059 R)
• M53: 14,776,380 km (0.093 R)
• M54: 15,131,974 km (0.118 R)
• M55: 15,881,908 km (0.106 R)
• M56: 16,246,179 km (0.059 R)
• M57: 16,398,769 km (0.092 R)
• M58: 16,643,810 km (0.114 R)
• M59: 16,859,381 km (0.118 R)
• M60: 17,793,470 km (0.09 R)
• M61: 18,013,977 km (0.099 R)
• M62: 19,258,332 km (0.106 R)
• M63: 19,355,272 km (0.053 R)
• M64: 20,005,274 km (0.109 R)
• M65: 20,695,519 km (0.101 R)
• M66: 20,927,396 km (0.045 R)
• M67: 21,027,028 km (0.11 R)
• M68: 21,964,408 km (0.103 R)
• M69: 22,065,686 km (0.116 R)
• M70: 22,438,185 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.9

Radius: 11.4

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.78 AU - 6.8 AU

Year: 7669 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,725,306 km

• M1: 230,082 km (0.111 R)
• M2: 368,460 km (0.07 R)
• M3: 629,657 km (0.107 R)
• M4: 881,580 km (0.09 R)
• M5: 1,055,862 km (0.105 R)
• M6: 1,242,111 km (0.101 R)
• M7: 1,359,246 km (0.028 R)
• M8: 1,459,926 km (0.087 R)
• M9: 1,647,521 km (0.051 R)
• M10: 2,023,910 km (0.053 R)
• M11: 2,427,375 km (0.095 R)
• M12: 3,670,085 km (0.092 R)
• M13: 3,869,947 km (0.114 R)
• M14: 4,250,973 km (0.093 R)
• M15: 4,521,745 km (0.08 R)
• M16: 4,643,967 km (0.053 R)
• M17: 4,891,850 km (0.094 R)
• M18: 5,760,116 km (0.119 R)
• M19: 6,399,647 km (0.066 R)
• M20: 6,502,571 km (0.077 R)
• M21: 6,745,218 km (0.087 R)
• M22: 7,818,733 km (0.081 R)
• M23: 8,076,939 km (0.117 R)
• M24: 8,983,203 km (0.074 R)
• M25: 9,176,184 km (0.097 R)
• M26: 9,566,036 km (0.039 R)
• M27: 11,055,731 km (0.055 R)
• M28: 11,138,309 km (0.11 R)
• M29: 11,262,625 km (0.067 R)
• M30: 11,512,454 km (0.106 R)
• M31: 11,680,153 km (0.086 R)
• M32: 12,919,571 km (0.046 R)
• M33: 13,006,488 km (0.083 R)
• M34: 13,356,547 km (0.112 R)
• M35: 14,110,819 km (0.107 R)
• M36: 14,335,216 km (0.114 R)
• M37: 14,425,274 km (0.107 R)
• M38: 15,567,753 km (0.098 R)
• M39: 15,799,630 km (0.032 R)
• M40: 16,314,097 km (0.065 R)
• M41: 16,929,093 km (0.108 R)
• M42: 17,311,316 km (0.082 R)
• M43: 17,696,381 km (0.094 R)
• M44: 17,793,171 km (0.105 R)
• M45: 19,066,398 km (0.04 R)
• M46: 20,217,255 km (0.119 R)
• M47: 20,368,947 km (0.057 R)
• M48: 20,673,678 km (0.116 R)
• M49: 21,184,854 km (0.103 R)
• M50: 21,338,939 km (0.106 R)
• M51: 22,533,329 km (0.041 R)
• M52: 23,006,507 km (0.119 R)
• M53: 23,855,924 km (0.081 R)
• M54: 24,016,293 km (0.027 R)
• M55: 24,392,082 km (0.112 R)
• M56: 24,769,667 km (0.098 R)
• M57: 24,986,285 km (0.084 R)
• M58: 25,094,893 km (0.088 R)
• M59: 25,258,104 km (0.038 R)
• M60: 25,476,218 km (0.117 R)
• M61: 25,749,683 km (0.1 R)
• M62: 26,742,265 km (0.093 R)
• M63: 27,075,868 km (0.11 R)
• M64: 27,410,967 km (0.036 R)
• M65: 28,992,666 km (0.082 R)
• M66: 29,564,728 km (0.085 R)
• M67: 29,737,065 km (0.101 R)
• M68: 30,140,530 km (0.091 R)
• M69: 31,831,136 km (0.069 R)
• M70: 32,895,973 km (0.113 R)
• M71: 33,372,891 km (0.092 R)
• M72: 33,792,214 km (0.106 R)
• M73: 34,032,618 km (0.1 R)
• M74: 34,575,509 km (0.103 R)
• M75: 37,456,764 km (0.093 R)
• M76: 37,830,160 km (0.105 R)
• M77: 38,329,817 km (0.106 R)
• M78: 38,517,861 km (0.095 R)
• M79: 39,020,510 km (0.064 R)
• M80: 39,209,602 km (0.083 R)
• M81: 39,588,833 km (0.115 R)
• M82: 42,470,536 km (0.115 R)
• M83: 42,859,790 km (0.047 R)
• M84: 43,772,935 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.5

Radius: 10.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.74 AU - 9.78 AU

Year: 12215 Days

Day: 9.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,725,306 km

• M1: 154,535 km (0.086 R)
• M2: 239,357 km (0.095 R)
• M3: 306,825 km (0.116 R)
• M4: 440,566 km (0.066 R)
• M5: 542,741 km (0.106 R)
• M6: 665,711 km (0.119 R)
• M7: 811,568 km (0.118 R)
• M8: 1,437,336 km (0.041 R)
• M9: 1,713,045 km (0.086 R)
• M10: 1,780,364 km (0.09 R)
• M11: 2,023,461 km (0.082 R)
• M12: 2,094,969 km (0.117 R)
• M13: 2,277,478 km (0.104 R)
• M14: 2,446,224 km (0.112 R)
• M15: 2,717,146 km (0.091 R)
• M16: 2,816,330 km (0.117 R)
• M17: 3,079,771 km (0.038 R)
• M18: 3,415,170 km (0.066 R)
• M19: 3,718,405 km (0.046 R)
• M20: 4,847,270 km (0.072 R)
• M21: 4,919,676 km (0.092 R)
• M22: 5,065,533 km (0.106 R)
• M23: 5,287,088 km (0.101 R)
• M24: 5,587,480 km (0.094 R)
• M25: 5,714,339 km (0.114 R)
• M26: 6,100,601 km (0.106 R)
• M27: 6,362,846 km (0.059 R)
• M28: 7,089,443 km (0.104 R)
• M29: 7,337,626 km (0.105 R)
• M30: 7,448,777 km (0.1 R)
• M31: 7,532,552 km (0.118 R)
• M32: 7,644,750 km (0.068 R)
• M33: 8,329,310 km (0.11 R)
• M34: 9,272,674 km (0.047 R)
• M35: 9,848,776 km (0.109 R)
• M36: 10,218,731 km (0.083 R)
• M37: 10,311,781 km (0.083 R)
• M38: 10,405,280 km (0.117 R)
• M39: 10,876,812 km (0.04 R)
• M40: 11,099,414 km (0.049 R)
• M41: 11,548,806 km (0.079 R)
• M42: 11,906,195 km (0.101 R)
• M43: 12,234,263 km (0.116 R)
• M44: 13,067,374 km (0.1 R)
• M45: 13,507,790 km (0.088 R)
• M46: 13,781,255 km (0.07 R)
• M47: 14,022,108 km (0.087 R)
• M48: 14,125,779 km (0.047 R)
• M49: 14,647,726 km (0.047 R)
• M50: 15,567,454 km (0.051 R)
• M51: 15,746,522 km (0.056 R)
• M52: 16,179,010 km (0.103 R)
• M53: 16,981,901 km (0.093 R)
• M54: 17,055,653 km (0.089 R)
• M55: 17,462,559 km (0.06 R)
• M56: 17,910,156 km (0.087 R)
• M57: 18,135,451 km (0.088 R)
• M58: 18,323,794 km (0.117 R)
• M59: 18,475,038 km (0.045 R)
• M60: 18,626,580 km (0.07 R)
• M61: 18,931,162 km (0.109 R)
• M62: 19,007,457 km (0.057 R)
• M63: 19,622,304 km (0.109 R)
• M64: 19,854,480 km (0.04 R)
• M65: 20,087,553 km (0.093 R)
• M66: 20,165,494 km (0.065 R)
• M67: 20,792,458 km (0.082 R)
• M68: 21,624,971 km (0.101 R)
• M69: 22,711,350 km (0.117 R)
• M70: 23,609,686 km (0.093 R)
• M71: 24,063,117 km (0.059 R)
• M72: 24,145,994 km (0.118 R)
• M73: 24,311,748 km (0.078 R)
• M74: 25,146,504 km (0.089 R)
• M75: 25,525,286 km (0.045 R)
• M76: 25,778,855 km (0.027 R)
• M77: 27,923,939 km (0.092 R)
• M78: 28,185,136 km (0.05 R)
• M79: 28,578,579 km (0.064 R)
• M80: 28,666,243 km (0.103 R)
• M81: 29,061,930 km (0.085 R)
• M82: 29,680,966 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 13,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit