🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.5 AU - 0.56 AU

Year: 139 Days

Day: 34.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.65 AU - 0.79 AU

Year: 220 Days

Day: 33.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.86 AU - 0.88 AU

Year: 292 Days

Day: 22.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 8.3

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.97 AU - 7.49 AU

Year: 6283 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,959,596 km

• M1: 105,915 km (0.073 R)
• M2: 270,772 km (0.102 R)
• M3: 446,400 km (0.073 R)
• M4: 683,961 km (0.07 R)
• M5: 746,344 km (0.082 R)
• M6: 959,820 km (0.097 R)
• M7: 1,207,853 km (0.052 R)
• M8: 1,492,538 km (0.066 R)
• M9: 1,711,250 km (0.047 R)
• M10: 2,585,500 km (0.087 R)
• M11: 2,685,731 km (0.116 R)
• M12: 3,249,266 km (0.075 R)
• M13: 3,689,831 km (0.115 R)
• M14: 3,917,220 km (0.11 R)
• M15: 4,149,396 km (0.094 R)
• M16: 4,362,124 km (0.12 R)
• M17: 4,529,973 km (0.101 R)
• M18: 4,798,202 km (0.083 R)
• M19: 4,921,920 km (0.119 R)
• M20: 5,248,342 km (0.077 R)
• M21: 5,895,951 km (0.112 R)
• M22: 6,001,867 km (0.086 R)
• M23: 6,108,530 km (0.087 R)
• M24: 6,733,699 km (0.114 R)
• M25: 6,900,052 km (0.074 R)
• M26: 7,322,217 km (0.1 R)
• M27: 7,464,784 km (0.072 R)
• M28: 7,694,866 km (0.046 R)
• M29: 8,015,005 km (0.081 R)
• M30: 8,369,103 km (0.097 R)
• M31: 8,788,875 km (0.102 R)
• M32: 9,123,525 km (0.096 R)
• M33: 9,277,013 km (0.103 R)
• M34: 9,868,074 km (0.112 R)
• M35: 10,343,346 km (0.059 R)
• M36: 10,407,374 km (0.075 R)
• M37: 10,535,580 km (0.07 R)
• M38: 11,514,249 km (0.066 R)
• M39: 11,646,942 km (0.119 R)
• M40: 11,746,724 km (0.043 R)
• M41: 11,980,845 km (0.105 R)
• M42: 12,487,682 km (0.105 R)
• M43: 12,863,771 km (0.12 R)
• M44: 14,298,415 km (0.112 R)
• M45: 15,161,445 km (0.052 R)
• M46: 15,307,004 km (0.069 R)
• M47: 16,375,581 km (0.086 R)
• M48: 16,562,279 km (0.04 R)
• M49: 16,637,078 km (0.107 R)
• M50: 16,975,469 km (0.097 R)
• M51: 17,888,764 km (0.111 R)
• M52: 18,003,954 km (0.107 R)
• M53: 18,700,931 km (0.106 R)
• M54: 19,131,024 km (0.119 R)
• M55: 20,843,920 km (0.119 R)
• M56: 21,127,408 km (0.076 R)
• M57: 21,290,021 km (0.053 R)
• M58: 21,657,284 km (0.11 R)
• M59: 21,821,243 km (0.091 R)
• M60: 22,026,641 km (0.093 R)
• M61: 22,522,408 km (0.118 R)
• M62: 22,605,435 km (0.078 R)
• M63: 22,896,702 km (0.037 R)
• M64: 23,105,391 km (0.085 R)
• M65: 23,482,827 km (0.034 R)
• M66: 24,074,037 km (0.045 R)
• M67: 24,243,831 km (0.086 R)
• M68: 24,584,615 km (0.059 R)
• M69: 24,712,820 km (0.082 R)
• M70: 25,616,541 km (0.073 R)
• M71: 25,703,158 km (0.075 R)
• M72: 25,876,692 km (0.062 R)
• M73: 26,094,207 km (0.116 R)
• M74: 27,367,584 km (0.031 R)
• M75: 28,796,244 km (0.036 R)
• M76: 29,383,415 km (0.119 R)
• M77: 29,564,878 km (0.053 R)
• M78: 29,746,789 km (0.119 R)
• M79: 30,294,616 km (0.103 R)
• M80: 30,753,732 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 9.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.43 AU - 14.75 AU

Year: 15129 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,959,596 km

• M1: 117,734 km (0.112 R)
• M2: 180,565 km (0.091 R)
• M3: 259,403 km (0.059 R)
• M4: 387,458 km (0.046 R)
• M5: 929,302 km (0.077 R)
• M6: 1,044,941 km (0.039 R)
• M7: 1,116,748 km (0.078 R)
• M8: 1,447,509 km (0.098 R)
• M9: 1,666,221 km (0.103 R)
• M10: 1,779,616 km (0.112 R)
• M11: 2,227,961 km (0.112 R)
• M12: 2,546,156 km (0.095 R)
• M13: 2,611,530 km (0.057 R)
• M14: 3,225,480 km (0.062 R)
• M15: 3,882,813 km (0.086 R)
• M16: 4,072,652 km (0.115 R)
• M17: 5,742,314 km (0.119 R)
• M18: 5,915,549 km (0.108 R)
• M19: 6,266,954 km (0.091 R)
• M20: 6,806,853 km (0.114 R)
• M21: 7,175,163 km (0.111 R)
• M22: 7,549,905 km (0.05 R)
• M23: 8,269,770 km (0.094 R)
• M24: 8,761,947 km (0.059 R)
• M25: 8,961,511 km (0.104 R)
• M26: 9,212,985 km (0.085 R)
• M27: 9,466,852 km (0.067 R)
• M28: 9,620,340 km (0.077 R)
• M29: 9,723,114 km (0.104 R)
• M30: 10,823,855 km (0.119 R)
• M31: 11,145,640 km (0.108 R)
• M32: 11,307,804 km (0.025 R)
• M33: 11,908,738 km (0.118 R)
• M34: 12,744,991 km (0.076 R)
• M35: 13,255,718 km (0.103 R)
• M36: 14,180,382 km (0.086 R)
• M37: 14,473,594 km (0.035 R)
• M38: 14,591,477 km (0.053 R)
• M39: 14,827,991 km (0.115 R)
• M40: 15,666,338 km (0.114 R)
• M41: 15,969,573 km (0.109 R)
• M42: 16,335,788 km (0.101 R)
• M43: 16,890,497 km (0.112 R)
• M44: 18,208,754 km (0.108 R)
• M45: 18,655,453 km (0.095 R)
• M46: 19,299,920 km (0.046 R)
• M47: 19,755,296 km (0.09 R)
• M48: 19,820,671 km (0.106 R)
• M49: 20,610,547 km (0.116 R)
• M50: 20,743,241 km (0.097 R)
• M51: 22,085,283 km (0.115 R)
• M52: 22,698,485 km (0.064 R)
• M53: 23,663,242 km (0.114 R)
• M54: 24,641,312 km (0.064 R)
• M55: 25,135,434 km (0.12 R)
• M56: 25,775,414 km (0.077 R)
• M57: 27,362,348 km (0.097 R)
• M58: 28,536,243 km (0.117 R)
• M59: 28,684,195 km (0.117 R)
• M60: 29,726,593 km (0.108 R)
• M61: 31,542,262 km (0.071 R)
• M62: 31,695,151 km (0.096 R)
• M63: 33,627,507 km (0.092 R)
• M64: 34,411,101 km (0.079 R)
• M65: 35,677,297 km (0.09 R)
• M66: 35,916,354 km (0.064 R)
• M67: 36,156,010 km (0.087 R)
• M68: 37,443,150 km (0.072 R)
• M69: 37,605,015 km (0.115 R)
• M70: 38,418,229 km (0.098 R)
• M71: 39,896,555 km (0.105 R)
• M72: 39,979,283 km (0.065 R)
• M73: 40,062,011 km (0.085 R)
• M74: 42,317,348 km (0.116 R)
• M75: 43,332,818 km (0.108 R)
• M76: 43,502,911 km (0.089 R)
• M77: 45,820,033 km (0.037 R)
• M78: 45,906,500 km (0.077 R)
• M79: 50,126,357 km (0.045 R)
• M80: 53,189,673 km (0.114 R)
• M81: 56,220,226 km (0.065 R)
• M82: 56,312,977 km (0.065 R)
• M83: 56,963,279 km (0.105 R)
• M84: 57,522,775 km (0.119 R)
• M85: 57,896,770 km (0.059 R)
• M86: 57,990,418 km (0.084 R)
• M87: 58,365,460 km (0.119 R)
• M88: 58,929,444 km (0.074 R)
• M89: 59,495,223 km (0.081 R)
• M90: 59,684,165 km (0.117 R)
• M91: 62,063,669 km (0.12 R)
• M92: 62,255,303 km (0.093 R)
• M93: 63,699,222 km (0.104 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit