🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.75 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.75 AU - 4.25 AU

Year: 2480 Days

Day: 28.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 9.5

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.09 AU - 5.09 AU

Year: 3724 Days

Day: 9.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,368,186 km

• M1: 128,953 km (0.066 R)
• M2: 258,206 km (0.034 R)
• M3: 333,753 km (0.064 R)
• M4: 403,316 km (0.118 R)
• M5: 666,758 km (0.084 R)
• M6: 791,522 km (0.086 R)
• M7: 868,116 km (0.035 R)
• M8: 1,005,746 km (0.057 R)
• M9: 1,077,404 km (0.099 R)
• M10: 1,489,247 km (0.077 R)
• M11: 1,902,586 km (0.065 R)
• M12: 2,084,048 km (0.088 R)
• M13: 2,208,214 km (0.112 R)
• M14: 2,415,258 km (0.119 R)
• M15: 2,780,127 km (0.118 R)
• M16: 2,848,343 km (0.117 R)
• M17: 3,233,857 km (0.105 R)
• M18: 3,341,867 km (0.118 R)
• M19: 3,469,474 km (0.115 R)
• M20: 3,635,976 km (0.1 R)
• M21: 3,729,625 km (0.086 R)
• M22: 3,881,167 km (0.106 R)
• M23: 3,976,910 km (0.11 R)
• M24: 4,229,581 km (0.116 R)
• M25: 4,288,672 km (0.09 R)
• M26: 4,527,729 km (0.112 R)
• M27: 4,669,099 km (0.066 R)
• M28: 5,186,409 km (0.036 R)
• M29: 5,484,108 km (0.069 R)
• M30: 5,548,585 km (0.119 R)
• M31: 5,635,053 km (0.108 R)
• M32: 5,963,121 km (0.065 R)
• M33: 6,073,973 km (0.044 R)
• M34: 6,185,423 km (0.109 R)
• M35: 6,410,418 km (0.081 R)
• M36: 7,455,958 km (0.104 R)
• M37: 8,083,970 km (0.061 R)
• M38: 8,182,106 km (0.041 R)
• M39: 8,553,707 km (0.108 R)
• M40: 8,804,433 km (0.116 R)
• M41: 9,057,702 km (0.047 R)
• M42: 9,262,053 km (0.045 R)
• M43: 9,649,212 km (0.092 R)
• M44: 9,831,871 km (0.056 R)
• M45: 10,173,852 km (0.098 R)
• M46: 10,439,687 km (0.101 R)
• M47: 10,573,428 km (0.077 R)
• M48: 10,734,694 km (0.061 R)
• M49: 11,141,451 km (0.073 R)
• M50: 11,553,144 km (0.089 R)
• M51: 11,886,299 km (0.12 R)
• M52: 12,476,612 km (0.105 R)
• M53: 13,163,117 km (0.069 R)
• M54: 13,394,694 km (0.117 R)
• M55: 13,891,359 km (0.104 R)
• M56: 14,127,125 km (0.107 R)
• M57: 15,113,574 km (0.073 R)
• M58: 15,569,398 km (0.119 R)
• M59: 16,339,079 km (0.036 R)
• M60: 16,494,512 km (0.094 R)
• M61: 17,500,707 km (0.109 R)
• M62: 17,691,594 km (0.09 R)
• M63: 17,883,229 km (0.067 R)
• M64: 18,204,116 km (0.112 R)
• M65: 18,818,963 km (0.118 R)
• M66: 19,047,250 km (0.114 R)
• M67: 19,638,460 km (0.114 R)
• M68: 19,737,494 km (0.119 R)
• M69: 19,869,888 km (0.099 R)
• M70: 20,069,153 km (0.092 R)
• M71: 21,108,708 km (0.058 R)
• M72: 21,994,178 km (0.067 R)
• M73: 22,406,919 km (0.115 R)
• M74: 23,344,897 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.3

Radius: 9.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.92 AU - 5.98 AU

Year: 5497 Days

Day: 11.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 103,368,186 km

• M1: 129,103 km (0.066 R)
• M2: 192,084 km (0.088 R)
• M3: 265,387 km (0.101 R)
• M4: 529,876 km (0.109 R)
• M5: 744,848 km (0.106 R)
• M6: 844,630 km (0.056 R)
• M7: 1,058,106 km (0.067 R)
• M8: 1,235,230 km (0.057 R)
• M9: 1,433,596 km (0.108 R)
• M10: 1,762,861 km (0.117 R)
• M11: 1,961,826 km (0.038 R)
• M12: 2,090,032 km (0.104 R)
• M13: 2,155,107 km (0.097 R)
• M14: 2,368,284 km (0.12 R)
• M15: 2,630,379 km (0.113 R)
• M16: 2,757,837 km (0.099 R)
• M17: 2,916,410 km (0.083 R)
• M18: 3,004,224 km (0.112 R)
• M19: 3,273,201 km (0.055 R)
• M20: 3,503,133 km (0.078 R)
• M21: 3,565,516 km (0.046 R)
• M22: 3,754,458 km (0.098 R)
• M23: 3,995,460 km (0.075 R)
• M24: 4,060,535 km (0.104 R)
• M25: 4,158,970 km (0.051 R)
• M26: 4,526,383 km (0.092 R)
• M27: 4,714,128 km (0.06 R)
• M28: 4,921,770 km (0.087 R)
• M29: 5,026,788 km (0.083 R)
• M30: 5,114,901 km (0.071 R)
• M31: 5,292,623 km (0.091 R)
• M32: 5,727,504 km (0.119 R)
• M33: 6,230,602 km (0.065 R)
• M34: 6,306,298 km (0.089 R)
• M35: 6,439,590 km (0.1 R)
• M36: 7,179,501 km (0.089 R)
• M37: 7,946,190 km (0.057 R)
• M38: 9,015,815 km (0.077 R)
• M39: 9,144,619 km (0.094 R)
• M40: 9,295,712 km (0.104 R)
• M41: 10,041,159 km (0.116 R)
• M42: 10,646,880 km (0.039 R)
• M43: 10,919,897 km (0.045 R)
• M44: 11,218,195 km (0.059 R)
• M45: 11,380,060 km (0.115 R)
• M46: 11,495,998 km (0.095 R)
• M47: 12,011,363 km (0.077 R)
• M48: 12,557,993 km (0.117 R)
• M49: 12,774,162 km (0.059 R)
• M50: 13,429,999 km (0.058 R)
• M51: 14,271,487 km (0.113 R)
• M52: 14,875,863 km (0.063 R)
• M53: 14,952,008 km (0.118 R)
• M54: 15,206,624 km (0.098 R)
• M55: 15,385,692 km (0.111 R)
• M56: 15,642,851 km (0.069 R)
• M57: 16,344,315 km (0.113 R)
• M58: 16,685,548 km (0.082 R)
• M59: 17,509,084 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.9

Radius: 9.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.33 AU - 7.43 AU

Year: 6104 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,368,186 km

• M1: 127,158 km (0.113 R)
• M2: 198,516 km (0.047 R)
• M3: 267,182 km (0.105 R)
• M4: 356,791 km (0.065 R)
• M5: 487,390 km (0.063 R)
• M6: 635,791 km (0.116 R)
• M7: 732,581 km (0.119 R)
• M8: 800,199 km (0.106 R)
• M9: 870,061 km (0.065 R)
• M10: 966,701 km (0.078 R)
• M11: 1,092,812 km (0.057 R)
• M12: 1,158,037 km (0.059 R)
• M13: 1,238,222 km (0.087 R)
• M14: 1,667,418 km (0.105 R)
• M15: 1,994,289 km (0.118 R)
• M16: 2,140,746 km (0.078 R)
• M17: 2,223,623 km (0.069 R)
• M18: 2,375,614 km (0.098 R)
• M19: 2,444,280 km (0.113 R)
• M20: 2,672,117 km (0.063 R)
• M21: 2,888,735 km (0.117 R)
• M22: 2,999,138 km (0.102 R)
• M23: 3,513,755 km (0.05 R)
• M24: 3,851,846 km (0.097 R)
• M25: 4,242,296 km (0.092 R)
• M26: 4,559,594 km (0.046 R)
• M27: 4,862,679 km (0.037 R)
• M28: 4,994,475 km (0.118 R)
• M29: 5,149,907 km (0.119 R)
• M30: 5,261,956 km (0.045 R)
• M31: 5,511,335 km (0.091 R)
• M32: 6,282,363 km (0.073 R)
• M33: 6,354,170 km (0.1 R)
• M34: 6,474,446 km (0.07 R)
• M35: 6,766,162 km (0.096 R)
• M36: 7,111,883 km (0.079 R)
• M37: 7,387,741 km (0.112 R)
• M38: 7,539,733 km (0.117 R)
• M39: 7,872,438 km (0.062 R)
• M40: 8,001,691 km (0.089 R)
• M41: 8,157,721 km (0.069 R)
• M42: 8,420,116 km (0.081 R)
• M43: 8,845,572 km (0.104 R)
• M44: 9,196,529 km (0.066 R)
• M45: 9,387,416 km (0.103 R)
• M46: 10,474,843 km (0.081 R)
• M47: 10,817,422 km (0.097 R)
• M48: 10,961,335 km (0.119 R)
• M49: 11,047,803 km (0.073 R)
• M50: 11,396,665 km (0.056 R)
• M51: 11,837,680 km (0.111 R)
• M52: 12,344,218 km (0.054 R)
• M53: 12,464,495 km (0.062 R)
• M54: 12,797,051 km (0.112 R)
• M55: 12,949,192 km (0.103 R)
• M56: 13,316,903 km (0.113 R)
• M57: 13,502,105 km (0.083 R)
• M58: 13,657,089 km (0.12 R)
• M59: 13,719,172 km (0.107 R)
• M60: 14,156,746 km (0.047 R)
• M61: 14,408,968 km (0.08 R)
• M62: 14,598,957 km (0.103 R)
• M63: 15,789,606 km (0.044 R)
• M64: 16,051,104 km (0.089 R)
• M65: 16,248,124 km (0.095 R)
• M66: 16,545,225 km (0.102 R)
• M67: 17,514,919 km (0.092 R)
• M68: 17,616,196 km (0.103 R)
• M69: 17,717,773 km (0.114 R)
• M70: 18,091,768 km (0.117 R)
• M71: 18,331,274 km (0.071 R)
• M72: 18,537,271 km (0.116 R)
• M73: 19,299,173 km (0.054 R)
• M74: 20,319,280 km (0.088 R)
• M75: 20,461,398 km (0.079 R)
• M76: 20,639,420 km (0.101 R)
• M77: 21,863,878 km (0.04 R)
• M78: 22,118,943 km (0.107 R)
• M79: 22,448,208 km (0.098 R)
• M80: 23,074,724 km (0.086 R)
• M81: 24,609,299 km (0.095 R)
• M82: 24,760,692 km (0.114 R)
• M83: 24,874,536 km (0.048 R)
• M84: 25,102,672 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.1

Radius: 7.7

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 16.34 AU - 17.88 AU

Year: 26805 Days

Day: 20 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,368,186 km

• M1: 105,018 km (0.094 R)
• M2: 156,180 km (0.105 R)
• M3: 503,995 km (0.113 R)
• M4: 714,779 km (0.1 R)
• M5: 2,302,311 km (0.109 R)
• M6: 2,520,724 km (0.095 R)
• M7: 3,215,606 km (0.093 R)
• M8: 4,550,767 km (0.103 R)
• M9: 4,605,071 km (0.039 R)
• M10: 5,048,479 km (0.095 R)
• M11: 5,505,501 km (0.056 R)
• M12: 7,526,867 km (0.12 R)
• M13: 8,114,189 km (0.03 R)
• M14: 8,648,702 km (0.047 R)
• M15: 10,679,792 km (0.06 R)
• M16: 11,710,671 km (0.062 R)
• M17: 12,390,144 km (0.118 R)
• M18: 13,082,334 km (0.113 R)
• M19: 13,315,856 km (0.051 R)
• M20: 13,945,364 km (0.117 R)
• M21: 14,183,823 km (0.068 R)
• M22: 14,343,743 km (0.114 R)
• M23: 15,233,102 km (0.1 R)
• M24: 17,576,703 km (0.077 R)
• M25: 17,834,460 km (0.088 R)
• M26: 19,762,178 km (0.039 R)
• M27: 20,299,384 km (0.069 R)
• M28: 20,750,721 km (0.116 R)
• M29: 21,114,094 km (0.092 R)
• M30: 21,388,008 km (0.066 R)
• M31: 22,031,877 km (0.115 R)
• M32: 22,682,029 km (0.087 R)
• M33: 22,775,378 km (0.1 R)
• M34: 22,868,877 km (0.11 R)
• M35: 23,906,189 km (0.036 R)
• M36: 24,191,621 km (0.055 R)
• M37: 24,670,035 km (0.102 R)
• M38: 25,248,231 km (0.118 R)
• M39: 25,441,960 km (0.116 R)
• M40: 25,928,453 km (0.103 R)
• M41: 28,005,021 km (0.087 R)
• M42: 28,105,251 km (0.116 R)
• M43: 28,406,691 km (0.095 R)
• M44: 29,724,798 km (0.064 R)
• M45: 30,339,944 km (0.108 R)
• M46: 31,582,803 km (0.119 R)
• M47: 38,820,647 km (0.107 R)
• M48: 38,932,397 km (0.101 R)
• M49: 39,156,195 km (0.106 R)
• M50: 39,268,244 km (0.101 R)
• M51: 39,492,791 km (0.108 R)
• M52: 39,830,283 km (0.103 R)
• M53: 40,508,261 km (0.12 R)
• M54: 43,257,870 km (0.073 R)
• M55: 43,605,685 km (0.087 R)
• M56: 43,954,547 km (0.113 R)
• M57: 45,124,103 km (0.054 R)
• M58: 47,135,746 km (0.07 R)
• M59: 47,852,619 km (0.071 R)
• M60: 48,573,232 km (0.107 R)
• M61: 49,297,286 km (0.115 R)
• M62: 50,878,535 km (0.071 R)
• M63: 52,229,404 km (0.082 R)
• M64: 57,494,800 km (0.099 R)
• M65: 58,132,835 km (0.079 R)
• M66: 58,260,592 km (0.108 R)
• M67: 60,060,852 km (0.072 R)
• M68: 60,837,864 km (0.109 R)
• M69: 62,140,412 km (0.079 R)
• M70: 63,979,419 km (0.068 R)
• M71: 65,170,966 km (0.071 R)
• M72: 67,173,184 km (0.114 R)
• M73: 67,845,028 km (0.093 R)
• M74: 70,691,277 km (0.108 R)
• M75: 71,237,758 km (0.097 R)
• M76: 75,102,769 km (0.044 R)
• M77: 75,520,745 km (0.094 R)
• M78: 80,740,963 km (0.118 R)
• M79: 81,884,788 km (0.103 R)
• M80: 83,322,124 km (0.088 R)
• M81: 85,348,577 km (0.108 R)
• M82: 86,659,653 km (0.094 R)
• M83: 88,565,380 km (0.106 R)
• M84: 89,154,497 km (0.077 R)
• M85: 91,226,726 km (0.118 R)
• M86: 95,569,403 km (0.06 R)
• M87: 97,385,970 km (0.109 R)
• M88: 98,908,577 km (0.111 R)
• M89: 99,672,723 km (0.117 R)
• M90: 100,132,288 km (0.084 R)
• M91: 102,594,669 km (0.087 R)
• M92: 102,749,203 km (0.064 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 10,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit