🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.9 AU - 1.24 AU

Year: 424 Days

Day: 45.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,611,723 km

• M1: 296,054 km (0.034 R)
• M2: 576,999 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.24 AU - 1.4 AU

Year: 581 Days

Day: 16.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,611,723 km

• M1: 30,817 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 11.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.27 AU - 7.97 AU

Year: 7274 Days

Day: 14.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 82,611,723 km

• M1: 294,109 km (0.072 R)
• M2: 572,361 km (0.106 R)
• M3: 1,163,722 km (0.078 R)
• M4: 1,816,567 km (0.111 R)
• M5: 2,275,982 km (0.032 R)
• M6: 2,569,044 km (0.095 R)
• M7: 2,689,770 km (0.096 R)
• M8: 2,916,111 km (0.108 R)
• M9: 3,170,278 km (0.082 R)
• M10: 3,256,596 km (0.11 R)
• M11: 3,906,300 km (0.092 R)
• M12: 4,069,212 km (0.094 R)
• M13: 4,234,368 km (0.107 R)
• M14: 4,743,300 km (0.095 R)
• M15: 5,297,410 km (0.119 R)
• M16: 5,792,579 km (0.112 R)
• M17: 6,439,440 km (0.034 R)
• M18: 6,549,395 km (0.085 R)
• M19: 7,109,190 km (0.048 R)
• M20: 7,280,031 km (0.075 R)
• M21: 7,452,368 km (0.042 R)
• M22: 8,036,547 km (0.074 R)
• M23: 8,244,488 km (0.106 R)
• M24: 8,514,662 km (0.114 R)
• M25: 8,909,900 km (0.104 R)
• M26: 9,592,365 km (0.08 R)
• M27: 9,940,031 km (0.109 R)
• M28: 10,388,525 km (0.067 R)
• M29: 12,077,634 km (0.077 R)
• M30: 12,247,727 km (0.101 R)
• M31: 13,531,726 km (0.12 R)
• M32: 13,779,460 km (0.088 R)
• M33: 14,171,855 km (0.054 R)
• M34: 14,279,416 km (0.089 R)
• M35: 14,604,043 km (0.118 R)
• M36: 15,444,634 km (0.035 R)
• M37: 16,038,537 km (0.042 R)
• M38: 16,188,285 km (0.118 R)
• M39: 16,338,481 km (0.082 R)
• M40: 16,602,222 km (0.109 R)
• M41: 16,677,919 km (0.093 R)
• M42: 17,210,786 km (0.028 R)
• M43: 17,904,023 km (0.102 R)
• M44: 18,645,579 km (0.104 R)
• M45: 19,596,872 km (0.032 R)
• M46: 20,159,061 km (0.114 R)
• M47: 21,176,027 km (0.11 R)
• M48: 21,504,993 km (0.066 R)
• M49: 23,006,357 km (0.102 R)
• M50: 23,090,731 km (0.059 R)
• M51: 23,812,391 km (0.037 R)
• M52: 24,369,194 km (0.079 R)
• M53: 24,627,549 km (0.1 R)
• M54: 25,060,336 km (0.103 R)
• M55: 26,949,608 km (0.063 R)
• M56: 28,249,613 km (0.107 R)
• M57: 28,702,595 km (0.111 R)
• M58: 29,891,749 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78

Radius: 8.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.81 AU - 10.27 AU

Year: 9556 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,611,723 km

• M1: 170,392 km (0.111 R)
• M2: 235,317 km (0.044 R)
• M3: 350,209 km (0.039 R)
• M4: 412,292 km (0.114 R)
• M5: 513,569 km (0.108 R)
• M6: 567,724 km (0.105 R)
• M7: 653,144 km (0.104 R)
• M8: 774,169 km (0.106 R)
• M9: 970,441 km (0.081 R)
• M10: 1,074,562 km (0.082 R)
• M11: 1,182,721 km (0.088 R)
• M12: 1,307,336 km (0.099 R)
• M13: 1,721,124 km (0.117 R)
• M14: 1,906,475 km (0.119 R)
• M15: 1,964,818 km (0.086 R)
• M16: 2,421,690 km (0.04 R)
• M17: 2,533,141 km (0.105 R)
• M18: 2,877,365 km (0.12 R)
• M19: 2,978,494 km (0.083 R)
• M20: 3,149,783 km (0.067 R)
• M21: 3,341,867 km (0.096 R)
• M22: 3,537,990 km (0.073 R)
• M23: 3,664,699 km (0.088 R)
• M24: 3,885,505 km (0.059 R)
• M25: 4,016,254 km (0.083 R)
• M26: 4,072,802 km (0.082 R)
• M27: 4,515,013 km (0.093 R)
• M28: 4,632,896 km (0.109 R)
• M29: 4,771,723 km (0.089 R)
• M30: 4,831,712 km (0.109 R)
• M31: 5,299,505 km (0.11 R)
• M32: 5,654,650 km (0.072 R)
• M33: 5,910,013 km (0.037 R)
• M34: 6,190,958 km (0.117 R)
• M35: 6,476,391 km (0.084 R)
• M36: 6,743,573 km (0.063 R)
• M37: 7,151,227 km (0.092 R)
• M38: 7,242,931 km (0.072 R)
• M39: 7,358,121 km (0.096 R)
• M40: 7,966,685 km (0.069 R)
• M41: 8,277,101 km (0.094 R)
• M42: 8,349,207 km (0.09 R)
• M43: 8,835,998 km (0.112 R)
• M44: 9,107,518 km (0.099 R)
• M45: 9,381,881 km (0.047 R)
• M46: 9,583,240 km (0.089 R)
• M47: 10,558,618 km (0.075 R)
• M48: 10,820,564 km (0.096 R)
• M49: 11,484,778 km (0.096 R)
• M50: 11,565,411 km (0.09 R)
• M51: 11,727,127 km (0.114 R)
• M52: 12,134,781 km (0.052 R)
• M53: 12,880,377 km (0.079 R)
• M54: 12,992,126 km (0.104 R)
• M55: 13,160,274 km (0.101 R)
• M56: 13,583,935 km (0.08 R)
• M57: 13,669,206 km (0.086 R)
• M58: 13,783,200 km (0.091 R)
• M59: 14,823,055 km (0.107 R)
• M60: 15,322,861 km (0.07 R)
• M61: 16,218,354 km (0.105 R)
• M62: 16,490,323 km (0.111 R)
• M63: 16,702,901 km (0.091 R)
• M64: 16,885,860 km (0.113 R)
• M65: 17,253,721 km (0.112 R)
• M66: 17,315,355 km (0.118 R)
• M67: 17,841,640 km (0.104 R)
• M68: 21,140,872 km (0.115 R)
• M69: 21,504,245 km (0.081 R)
• M70: 21,636,938 km (0.041 R)
• M71: 22,103,235 km (0.114 R)
• M72: 22,203,615 km (0.033 R)
• M73: 22,505,653 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 13.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.14 AU - 10.34 AU

Year: 11639 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,611,723 km

• M1: 181,163 km (0.078 R)
• M2: 378,183 km (0.07 R)
• M3: 886,517 km (0.115 R)
• M4: 999,015 km (0.048 R)
• M5: 1,132,157 km (0.109 R)
• M6: 1,303,446 km (0.105 R)
• M7: 1,888,972 km (0.077 R)
• M8: 1,981,723 km (0.105 R)
• M9: 2,230,355 km (0.045 R)
• M10: 2,428,721 km (0.07 R)
• M11: 2,993,753 km (0.102 R)
• M12: 3,213,512 km (0.112 R)
• M13: 3,393,179 km (0.068 R)
• M14: 3,553,249 km (0.08 R)
• M15: 3,904,804 km (0.047 R)
• M16: 4,072,802 km (0.1 R)
• M17: 4,391,296 km (0.096 R)
• M18: 4,616,590 km (0.032 R)
• M19: 4,820,043 km (0.108 R)
• M20: 4,948,847 km (0.072 R)
• M21: 5,052,668 km (0.057 R)
• M22: 5,421,726 km (0.056 R)
• M23: 6,667,577 km (0.03 R)
• M24: 6,898,107 km (0.12 R)
• M25: 7,131,330 km (0.071 R)
• M26: 7,396,867 km (0.032 R)
• M27: 8,243,890 km (0.115 R)
• M28: 8,336,491 km (0.044 R)
• M29: 8,616,389 km (0.05 R)
• M30: 9,249,487 km (0.117 R)
• M31: 9,897,545 km (0.065 R)
• M32: 10,061,953 km (0.118 R)
• M33: 10,560,562 km (0.068 R)
• M34: 10,661,242 km (0.074 R)
• M35: 11,685,688 km (0.054 R)
• M36: 11,999,245 km (0.056 R)
• M37: 12,492,320 km (0.079 R)
• M38: 12,777,304 km (0.082 R)
• M39: 12,992,276 km (0.047 R)
• M40: 13,136,339 km (0.05 R)
• M41: 13,425,960 km (0.103 R)
• M42: 14,048,586 km (0.051 R)
• M43: 14,307,690 km (0.066 R)
• M44: 15,474,254 km (0.118 R)
• M45: 16,011,161 km (0.108 R)
• M46: 17,698,176 km (0.095 R)
• M47: 17,978,074 km (0.079 R)
• M48: 18,178,984 km (0.101 R)
• M49: 18,421,033 km (0.106 R)
• M50: 18,867,583 km (0.053 R)
• M51: 19,030,944 km (0.118 R)
• M52: 19,482,280 km (0.087 R)
• M53: 19,812,892 km (0.097 R)
• M54: 20,020,384 km (0.116 R)
• M55: 20,312,249 km (0.112 R)
• M56: 21,280,746 km (0.04 R)
• M57: 22,610,073 km (0.088 R)
• M58: 22,826,989 km (0.084 R)
• M59: 23,001,121 km (0.083 R)
• M60: 23,131,870 km (0.073 R)
• M61: 23,262,918 km (0.076 R)
• M62: 23,922,046 km (0.098 R)
• M63: 24,010,309 km (0.036 R)
• M64: 24,676,318 km (0.113 R)
• M65: 24,944,547 km (0.115 R)
• M66: 25,799,948 km (0.068 R)
• M67: 26,208,500 km (0.089 R)
• M68: 26,756,626 km (0.068 R)
• M69: 26,848,330 km (0.056 R)
• M70: 27,124,188 km (0.091 R)
• M71: 27,585,847 km (0.06 R)
• M72: 27,957,149 km (0.118 R)
• M73: 28,190,073 km (0.112 R)
• M74: 28,798,637 km (0.08 R)
• M75: 29,269,721 km (0.062 R)
• M76: 29,411,540 km (0.087 R)
• M77: 29,648,353 km (0.094 R)
• M78: 30,171,796 km (0.064 R)
• M79: 31,179,338 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.6

Radius: 7.5

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.82 AU - 19.6 AU

Year: 24989 Days

Day: 21.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,611,723 km

• M1: 95,892 km (0.101 R)
• M2: 201,808 km (0.12 R)
• M3: 704,606 km (0.118 R)
• M4: 1,429,258 km (0.027 R)
• M5: 1,822,252 km (0.082 R)
• M6: 2,247,409 km (0.084 R)
• M7: 2,509,504 km (0.075 R)
• M8: 2,820,967 km (0.094 R)
• M9: 3,609,647 km (0.102 R)
• M10: 3,740,096 km (0.072 R)
• M11: 4,095,691 km (0.102 R)
• M12: 4,983,404 km (0.105 R)
• M13: 5,275,719 km (0.064 R)
• M14: 6,981,433 km (0.077 R)
• M15: 7,473,910 km (0.1 R)
• M16: 8,608,310 km (0.114 R)
• M17: 8,958,968 km (0.096 R)
• M18: 9,734,782 km (0.025 R)
• M19: 10,844,350 km (0.116 R)
• M20: 11,477,897 km (0.08 R)
• M21: 11,734,607 km (0.11 R)
• M22: 11,993,411 km (0.12 R)
• M23: 12,058,336 km (0.102 R)
• M24: 12,254,010 km (0.103 R)
• M25: 12,582,228 km (0.035 R)
• M26: 13,046,879 km (0.066 R)
• M27: 14,267,149 km (0.096 R)
• M28: 15,594,381 km (0.095 R)
• M29: 16,164,948 km (0.067 R)
• M30: 16,525,030 km (0.11 R)
• M31: 17,547,232 km (0.077 R)
• M32: 18,589,779 km (0.084 R)
• M33: 18,740,424 km (0.097 R)
• M34: 20,734,564 km (0.118 R)
• M35: 20,968,984 km (0.098 R)
• M36: 22,154,098 km (0.067 R)
• M37: 23,361,054 km (0.062 R)
• M38: 24,013,301 km (0.062 R)
• M39: 24,177,409 km (0.068 R)
• M40: 24,259,539 km (0.118 R)
• M41: 26,343,287 km (0.043 R)
• M42: 26,512,483 km (0.105 R)
• M43: 27,278,274 km (0.117 R)
• M44: 27,535,134 km (0.029 R)
• M45: 28,744,333 km (0.047 R)
• M46: 30,324,536 km (0.055 R)
• M47: 30,946,564 km (0.088 R)
• M48: 33,020,140 km (0.108 R)
• M49: 33,385,308 km (0.079 R)
• M50: 34,304,138 km (0.087 R)
• M51: 37,775,258 km (0.089 R)
• M52: 40,085,797 km (0.102 R)
• M53: 40,377,812 km (0.118 R)
• M54: 41,061,923 km (0.106 R)
• M55: 41,258,195 km (0.062 R)
• M56: 42,540,847 km (0.038 R)
• M57: 43,037,811 km (0.073 R)
• M58: 44,741,432 km (0.068 R)
• M59: 45,145,496 km (0.035 R)
• M60: 45,753,761 km (0.098 R)
• M61: 48,732,254 km (0.12 R)
• M62: 50,192,330 km (0.093 R)
• M63: 51,244,152 km (0.079 R)
• M64: 51,455,384 km (0.104 R)
• M65: 56,719,883 km (0.092 R)
• M66: 59,138,731 km (0.072 R)
• M67: 59,693,141 km (0.09 R)
• M68: 60,472,097 km (0.068 R)
• M69: 60,807,047 km (0.087 R)
• M70: 62,829,460 km (0.081 R)
• M71: 65,102,450 km (0.097 R)
• M72: 66,940,110 km (0.115 R)
• M73: 67,749,435 km (0.105 R)
• M74: 70,431,426 km (0.093 R)
• M75: 72,199,074 km (0.046 R)
• M76: 72,673,000 km (0.076 R)
• M77: 76,139,183 km (0.098 R)
• M78: 76,380,185 km (0.026 R)
• M79: 77,831,733 km (0.104 R)
• M80: 80,271,225 km (0.119 R)
• M81: 82,487,967 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit