🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 201 Days

Day: 39.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,037,694 km

• M1: 35,903 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.6 AU - 0.8 AU

Year: 259 Days

Day: 33.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 9.5

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.34 AU - 3.58 AU

Year: 2256 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,037,694 km

• M1: 124,465 km (0.075 R)
• M2: 196,721 km (0.119 R)
• M3: 298,597 km (0.086 R)
• M4: 398,230 km (0.119 R)
• M5: 481,855 km (0.037 R)
• M6: 564,732 km (0.071 R)
• M7: 854,353 km (0.117 R)
• M8: 977,024 km (0.087 R)
• M9: 1,157,289 km (0.075 R)
• M10: 1,251,536 km (0.109 R)
• M11: 1,470,547 km (0.082 R)
• M12: 1,859,053 km (0.118 R)
• M13: 2,033,484 km (0.064 R)
• M14: 2,385,039 km (0.066 R)
• M15: 2,671,968 km (0.089 R)
• M16: 2,941,094 km (0.043 R)
• M17: 3,174,766 km (0.119 R)
• M18: 3,263,926 km (0.1 R)
• M19: 3,368,944 km (0.034 R)
• M20: 3,991,122 km (0.093 R)
• M21: 4,152,388 km (0.088 R)
• M22: 4,481,055 km (0.115 R)
• M23: 4,665,509 km (0.084 R)
• M24: 4,767,235 km (0.078 R)
• M25: 4,972,783 km (0.097 R)
• M26: 5,076,753 km (0.098 R)
• M27: 5,181,322 km (0.034 R)
• M28: 5,251,484 km (0.105 R)
• M29: 5,463,913 km (0.068 R)
• M30: 6,285,504 km (0.085 R)
• M31: 6,492,248 km (0.102 R)
• M32: 6,605,943 km (0.097 R)
• M33: 6,777,681 km (0.086 R)
• M34: 7,106,348 km (0.091 R)
• M35: 7,223,632 km (0.114 R)
• M36: 7,321,769 km (0.113 R)
• M37: 7,819,331 km (0.092 R)
• M38: 7,960,701 km (0.05 R)
• M39: 8,041,783 km (0.117 R)
• M40: 8,225,340 km (0.097 R)
• M41: 8,410,243 km (0.1 R)
• M42: 8,847,218 km (0.066 R)
• M43: 9,441,271 km (0.045 R)
• M44: 9,570,225 km (0.088 R)
• M45: 9,917,142 km (0.088 R)
• M46: 10,223,967 km (0.106 R)
• M47: 10,445,223 km (0.047 R)
• M48: 10,712,554 km (0.12 R)
• M49: 11,140,703 km (0.089 R)
• M50: 11,436,907 km (0.111 R)
• M51: 11,712,616 km (0.085 R)
• M52: 11,944,044 km (0.107 R)
• M53: 12,247,129 km (0.073 R)
• M54: 12,505,634 km (0.056 R)
• M55: 13,243,750 km (0.101 R)
• M56: 13,703,165 km (0.12 R)
• M57: 14,044,996 km (0.109 R)
• M58: 14,488,554 km (0.111 R)
• M59: 14,563,054 km (0.084 R)
• M60: 14,637,553 km (0.095 R)
• M61: 14,886,783 km (0.07 R)
• M62: 15,162,791 km (0.099 R)
• M63: 15,339,167 km (0.043 R)
• M64: 15,440,295 km (0.077 R)
• M65: 15,643,300 km (0.12 R)
• M66: 16,103,164 km (0.067 R)
• M67: 16,309,010 km (0.062 R)
• M68: 16,463,844 km (0.116 R)
• M69: 16,593,396 km (0.112 R)
• M70: 16,775,157 km (0.109 R)
• M71: 16,879,427 km (0.099 R)
• M72: 17,036,206 km (0.088 R)
• M73: 17,167,104 km (0.094 R)
• M74: 17,562,042 km (0.111 R)
• M75: 17,747,394 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 8.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.91 AU - 5.49 AU

Year: 5252 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,037,694 km

• M1: 132,245 km (0.026 R)
• M2: 286,031 km (0.042 R)
• M3: 425,756 km (0.103 R)
• M4: 526,884 km (0.073 R)
• M5: 627,413 km (0.039 R)
• M6: 734,825 km (0.083 R)
• M7: 957,875 km (0.073 R)
• M8: 1,154,297 km (0.073 R)
• M9: 1,288,486 km (0.1 R)
• M10: 1,344,885 km (0.105 R)
• M11: 1,408,464 km (0.097 R)
• M12: 1,525,749 km (0.104 R)
• M13: 1,940,284 km (0.114 R)
• M14: 2,034,681 km (0.097 R)
• M15: 2,381,000 km (0.101 R)
• M16: 2,513,843 km (0.082 R)
• M17: 2,737,940 km (0.066 R)
• M18: 2,794,937 km (0.063 R)
• M19: 3,128,540 km (0.053 R)
• M20: 3,528,116 km (0.063 R)
• M21: 3,833,894 km (0.114 R)
• M22: 3,907,048 km (0.114 R)
• M23: 4,213,873 km (0.063 R)
• M24: 4,279,995 km (0.075 R)
• M25: 4,413,287 km (0.084 R)
• M26: 4,528,627 km (0.113 R)
• M27: 4,586,671 km (0.115 R)
• M28: 4,723,104 km (0.105 R)
• M29: 4,910,401 km (0.056 R)
• M30: 5,090,217 km (0.076 R)
• M31: 5,343,486 km (0.098 R)
• M32: 6,021,314 km (0.107 R)
• M33: 6,127,978 km (0.097 R)
• M34: 6,192,305 km (0.117 R)
• M35: 6,593,825 km (0.078 R)
• M36: 6,925,783 km (0.09 R)
• M37: 7,161,250 km (0.051 R)
• M38: 7,263,126 km (0.081 R)
• M39: 7,331,193 km (0.098 R)
• M40: 7,410,929 km (0.087 R)
• M41: 7,709,676 km (0.093 R)
• M42: 7,860,471 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.1

Radius: 6.1

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.68 AU - 13.48 AU

Year: 16336 Days

Day: 19.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,037,694 km

• M1: 163,660 km (0.108 R)
• M2: 256,112 km (0.095 R)
• M3: 549,623 km (0.113 R)
• M4: 1,149,360 km (0.069 R)
• M5: 1,415,944 km (0.039 R)
• M6: 1,648,419 km (0.093 R)
• M7: 1,755,681 km (0.102 R)
• M8: 1,865,186 km (0.053 R)
• M9: 1,948,811 km (0.116 R)
• M10: 2,090,929 km (0.101 R)
• M11: 2,207,167 km (0.041 R)
• M12: 2,851,934 km (0.108 R)
• M13: 3,046,411 km (0.101 R)
• M14: 3,178,356 km (0.065 R)
• M15: 3,655,125 km (0.093 R)
• M16: 3,973,469 km (0.093 R)
• M17: 4,227,187 km (0.054 R)
• M18: 4,674,485 km (0.068 R)
• M19: 4,903,669 km (0.105 R)
• M20: 4,981,011 km (0.118 R)
• M21: 5,058,652 km (0.106 R)
• M22: 5,136,742 km (0.115 R)
• M23: 6,062,903 km (0.104 R)
• M24: 6,270,993 km (0.117 R)
• M25: 6,823,009 km (0.098 R)
• M26: 8,109,701 km (0.046 R)
• M27: 8,292,958 km (0.059 R)
• M28: 8,385,110 km (0.039 R)
• M29: 8,710,336 km (0.053 R)
• M30: 9,229,740 km (0.081 R)
• M31: 9,325,333 km (0.071 R)
• M32: 9,469,246 km (0.116 R)
• M33: 10,596,765 km (0.057 R)
• M34: 11,303,615 km (0.075 R)
• M35: 12,234,563 km (0.079 R)
• M36: 12,287,072 km (0.107 R)
• M37: 13,513,774 km (0.112 R)
• M38: 13,676,686 km (0.07 R)
• M39: 14,667,622 km (0.037 R)
• M40: 16,312,152 km (0.105 R)
• M41: 16,543,580 km (0.115 R)
• M42: 17,126,862 km (0.048 R)
• M43: 18,977,238 km (0.046 R)
• M44: 19,710,567 km (0.105 R)
• M45: 20,515,254 km (0.117 R)
• M46: 21,393,842 km (0.101 R)
• M47: 21,456,972 km (0.077 R)
• M48: 21,710,541 km (0.08 R)
• M49: 21,837,699 km (0.092 R)
• M50: 22,863,641 km (0.093 R)
• M51: 23,057,819 km (0.115 R)
• M52: 23,512,896 km (0.077 R)
• M53: 24,497,998 km (0.116 R)
• M54: 24,895,778 km (0.108 R)
• M55: 25,295,803 km (0.083 R)
• M56: 26,712,345 km (0.119 R)
• M57: 28,780,237 km (0.099 R)
• M58: 29,199,859 km (0.081 R)
• M59: 29,410,493 km (0.079 R)
• M60: 30,970,350 km (0.115 R)
• M61: 31,760,376 km (0.083 R)
• M62: 31,976,994 km (0.095 R)
• M63: 33,286,873 km (0.119 R)
• M64: 33,360,176 km (0.077 R)
• M65: 33,874,792 km (0.072 R)
• M66: 34,391,802 km (0.08 R)
• M67: 34,688,605 km (0.077 R)
• M68: 35,209,804 km (0.095 R)
• M69: 35,658,597 km (0.088 R)
• M70: 36,109,336 km (0.046 R)
• M71: 38,237,515 km (0.075 R)
• M72: 39,549,488 km (0.083 R)
• M73: 39,626,980 km (0.027 R)
• M74: 41,347,655 km (0.101 R)
• M75: 44,376,563 km (0.029 R)
• M76: 45,185,438 km (0.112 R)
• M77: 45,510,365 km (0.109 R)
• M78: 46,735,721 km (0.094 R)
• M79: 49,636,723 km (0.083 R)
• M80: 50,055,896 km (0.051 R)
• M81: 52,424,928 km (0.109 R)
• M82: 53,880,964 km (0.106 R)
• M83: 55,263,548 km (0.095 R)
• M84: 55,697,980 km (0.118 R)
• M85: 55,872,112 km (0.069 R)
• M86: 55,959,178 km (0.068 R)
• M87: 56,745,165 km (0.079 R)
• M88: 56,920,344 km (0.079 R)
• M89: 57,183,487 km (0.116 R)
• M90: 57,710,969 km (0.067 R)
• M91: 58,063,422 km (0.119 R)
• M92: 58,328,210 km (0.069 R)
• M93: 59,302,840 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.8

Radius: 7.6

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.94 AU - 13.82 AU

Year: 21678 Days

Day: 23.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,037,694 km

• M1: 146,008 km (0.072 R)
• M2: 736,022 km (0.094 R)
• M3: 923,168 km (0.049 R)
• M4: 1,286,691 km (0.1 R)
• M5: 3,235,952 km (0.096 R)
• M6: 3,350,544 km (0.105 R)
• M7: 3,782,732 km (0.082 R)
• M8: 4,107,958 km (0.097 R)
• M9: 4,399,973 km (0.107 R)
• M10: 4,527,280 km (0.084 R)
• M11: 4,829,019 km (0.11 R)
• M12: 4,960,217 km (0.045 R)
• M13: 5,316,260 km (0.025 R)
• M14: 5,588,677 km (0.11 R)
• M15: 6,052,730 km (0.115 R)
• M16: 6,289,543 km (0.115 R)
• M17: 6,481,178 km (0.096 R)
• M18: 6,626,138 km (0.074 R)
• M19: 7,216,601 km (0.118 R)
• M20: 7,772,806 km (0.112 R)
• M21: 8,500,450 km (0.104 R)
• M22: 8,553,258 km (0.069 R)
• M23: 8,712,430 km (0.119 R)
• M24: 9,304,090 km (0.087 R)
• M25: 9,413,147 km (0.103 R)
• M26: 10,187,914 km (0.099 R)
• M27: 10,300,262 km (0.074 R)
• M28: 12,451,928 km (0.059 R)
• M29: 13,239,860 km (0.116 R)
• M30: 13,609,068 km (0.052 R)
• M31: 15,634,174 km (0.104 R)
• M32: 16,417,618 km (0.061 R)
• M33: 16,814,202 km (0.034 R)
• M34: 16,947,045 km (0.11 R)
• M35: 17,482,007 km (0.071 R)
• M36: 18,637,202 km (0.109 R)
• M37: 21,450,988 km (0.096 R)
• M38: 22,686,367 km (0.088 R)
• M39: 22,980,477 km (0.113 R)
• M40: 24,922,257 km (0.087 R)
• M41: 25,989,488 km (0.117 R)
• M42: 26,220,168 km (0.103 R)
• M43: 26,605,981 km (0.099 R)
• M44: 26,683,473 km (0.078 R)
• M45: 27,461,532 km (0.092 R)
• M46: 27,853,478 km (0.071 R)
• M47: 28,089,543 km (0.094 R)
• M48: 28,960,652 km (0.085 R)
• M49: 29,439,515 km (0.071 R)
• M50: 30,485,952 km (0.09 R)
• M51: 30,648,116 km (0.118 R)
• M52: 31,544,656 km (0.066 R)
• M53: 33,781,742 km (0.108 R)
• M54: 34,117,590 km (0.091 R)
• M55: 34,285,738 km (0.065 R)
• M56: 36,155,113 km (0.107 R)
• M57: 36,326,701 km (0.067 R)
• M58: 36,843,113 km (0.115 R)
• M59: 39,020,660 km (0.067 R)
• M60: 39,461,226 km (0.109 R)
• M61: 41,060,576 km (0.094 R)
• M62: 42,590,514 km (0.106 R)
• M63: 43,864,489 km (0.043 R)
• M64: 43,955,894 km (0.092 R)
• M65: 44,782,123 km (0.082 R)
• M66: 45,613,288 km (0.111 R)
• M67: 45,891,540 km (0.096 R)
• M68: 46,822,937 km (0.116 R)
• M69: 48,893,970 km (0.084 R)
• M70: 50,610,605 km (0.081 R)
• M71: 51,476,328 km (0.113 R)
• M72: 54,495,512 km (0.093 R)
• M73: 56,175,347 km (0.11 R)
• M74: 56,473,645 km (0.073 R)
• M75: 57,071,588 km (0.045 R)
• M76: 57,972,616 km (0.086 R)
• M77: 58,575,794 km (0.095 R)
• M78: 58,777,303 km (0.089 R)
• M79: 58,979,110 km (0.08 R)
• M80: 59,585,879 km (0.053 R)
• M81: 60,093,016 km (0.054 R)
• M82: 60,194,593 km (0.091 R)
• M83: 61,009,452 km (0.118 R)
• M84: 62,444,395 km (0.107 R)
• M85: 62,856,388 km (0.108 R)
• M86: 63,476,022 km (0.113 R)
• M87: 65,975,055 km (0.105 R)
• M88: 67,025,830 km (0.094 R)
• M89: 69,250,201 km (0.091 R)
• M90: 70,746,628 km (0.101 R)
• M91: 71,929,798 km (0.094 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: 316 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit