🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 149 Days

Day: 33.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,512,399 km

• M1: 401,371 km (0.088 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 10.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.51 AU - 11.05 AU

Year: 12616 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,512,399 km

• M1: 132,095 km (0.052 R)
• M2: 304,432 km (0.03 R)
• M3: 429,346 km (0.106 R)
• M4: 773,271 km (0.097 R)
• M5: 862,881 km (0.069 R)
• M6: 956,230 km (0.079 R)
• M7: 1,300,604 km (0.117 R)
• M8: 1,635,853 km (0.069 R)
• M9: 1,777,671 km (0.078 R)
• M10: 1,973,196 km (0.103 R)
• M11: 2,048,444 km (0.062 R)
• M12: 2,332,530 km (0.101 R)
• M13: 2,629,482 km (0.112 R)
• M14: 3,025,168 km (0.104 R)
• M15: 3,112,384 km (0.064 R)
• M16: 4,388,005 km (0.079 R)
• M17: 4,620,629 km (0.112 R)
• M18: 4,721,458 km (0.115 R)
• M19: 4,925,510 km (0.102 R)
• M20: 5,097,697 km (0.077 R)
• M21: 5,342,290 km (0.107 R)
• M22: 5,519,413 km (0.107 R)
• M23: 6,471,155 km (0.103 R)
• M24: 6,622,099 km (0.034 R)
• M25: 6,698,095 km (0.089 R)
• M26: 7,952,024 km (0.05 R)
• M27: 8,032,807 km (0.114 R)
• M28: 8,235,961 km (0.079 R)
• M29: 8,358,781 km (0.096 R)
• M30: 8,605,917 km (0.088 R)
• M31: 9,490,339 km (0.045 R)
• M32: 9,791,480 km (0.108 R)
• M33: 10,008,546 km (0.071 R)
• M34: 10,536,178 km (0.075 R)
• M35: 11,435,411 km (0.092 R)
• M36: 12,172,629 km (0.086 R)
• M37: 12,499,949 km (0.07 R)
• M38: 12,925,106 km (0.062 R)
• M39: 13,115,545 km (0.046 R)
• M40: 13,499,413 km (0.057 R)
• M41: 13,692,693 km (0.037 R)
• M42: 13,789,633 km (0.085 R)
• M43: 14,278,070 km (0.069 R)
• M44: 15,372,378 km (0.063 R)
• M45: 15,523,621 km (0.098 R)
• M46: 15,827,754 km (0.081 R)
• M47: 16,959,761 km (0.093 R)
• M48: 19,301,117 km (0.085 R)
• M49: 19,518,932 km (0.114 R)
• M50: 20,620,421 km (0.087 R)
• M51: 21,855,202 km (0.105 R)
• M52: 21,968,747 km (0.095 R)
• M53: 22,310,278 km (0.087 R)
• M54: 22,538,864 km (0.049 R)
• M55: 22,768,347 km (0.097 R)
• M56: 23,345,346 km (0.086 R)
• M57: 23,752,103 km (0.091 R)
• M58: 25,105,066 km (0.111 R)
• M59: 27,089,631 km (0.044 R)
• M60: 28,193,215 km (0.102 R)
• M61: 28,874,783 km (0.115 R)
• M62: 29,311,459 km (0.08 R)
• M63: 30,761,361 km (0.103 R)
• M64: 33,468,933 km (0.105 R)
• M65: 33,534,307 km (0.037 R)
• M66: 34,124,770 km (0.109 R)
• M67: 34,520,307 km (0.098 R)
• M68: 34,851,068 km (0.118 R)
• M69: 35,050,033 km (0.094 R)
• M70: 35,849,634 km (0.108 R)
• M71: 36,790,156 km (0.049 R)
• M72: 39,108,025 km (0.087 R)
• M73: 39,176,840 km (0.067 R)
• M74: 39,314,769 km (0.113 R)
• M75: 40,354,175 km (0.108 R)
• M76: 40,912,175 km (0.08 R)
• M77: 42,389,005 km (0.112 R)
• M78: 42,956,281 km (0.1 R)
• M79: 45,250,214 km (0.095 R)
• M80: 45,612,241 km (0.066 R)
• M81: 46,266,283 km (0.1 R)
• M82: 46,777,160 km (0.106 R)
• M83: 46,996,620 km (0.117 R)
• M84: 47,730,846 km (0.087 R)
• M85: 47,878,051 km (0.082 R)
• M86: 49,732,017 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 14.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.55 AU - 12.77 AU

Year: 14192 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 174.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,512,399 km

• M1: 211,681 km (0.095 R)
• M2: 566,228 km (0.069 R)
• M3: 1,271,731 km (0.117 R)
• M4: 1,705,715 km (0.083 R)
• M5: 2,473,900 km (0.078 R)
• M6: 3,195,411 km (0.062 R)
• M7: 3,749,521 km (0.069 R)
• M8: 4,535,209 km (0.055 R)
• M9: 4,905,464 km (0.119 R)
• M10: 5,157,835 km (0.058 R)
• M11: 5,719,426 km (0.114 R)
• M12: 6,346,091 km (0.092 R)
• M13: 7,136,566 km (0.065 R)
• M14: 7,519,387 km (0.057 R)
• M15: 7,762,185 km (0.117 R)
• M16: 8,156,076 km (0.078 R)
• M17: 9,324,585 km (0.083 R)
• M18: 9,480,915 km (0.119 R)
• M19: 11,146,837 km (0.053 R)
• M20: 12,041,731 km (0.073 R)
• M21: 14,138,944 km (0.116 R)
• M22: 15,599,168 km (0.076 R)
• M23: 16,662,211 km (0.105 R)
• M24: 16,915,779 km (0.077 R)
• M25: 17,878,142 km (0.076 R)
• M26: 18,007,694 km (0.043 R)
• M27: 18,529,491 km (0.097 R)
• M28: 20,259,441 km (0.065 R)
• M29: 21,006,832 km (0.112 R)
• M30: 21,280,895 km (0.086 R)
• M31: 21,763,349 km (0.085 R)
• M32: 22,458,680 km (0.059 R)
• M33: 23,020,420 km (0.105 R)
• M34: 23,373,770 km (0.108 R)
• M35: 24,014,348 km (0.116 R)
• M36: 24,588,654 km (0.118 R)
• M37: 27,602,453 km (0.099 R)
• M38: 28,355,080 km (0.111 R)
• M39: 28,506,473 km (0.098 R)
• M40: 28,809,857 km (0.112 R)
• M41: 30,111,658 km (0.113 R)
• M42: 30,343,385 km (0.054 R)
• M43: 31,589,386 km (0.102 R)
• M44: 32,455,557 km (0.087 R)
• M45: 32,693,268 km (0.088 R)
• M46: 35,263,509 km (0.1 R)
• M47: 35,752,694 km (0.082 R)
• M48: 35,998,035 km (0.11 R)
• M49: 36,572,939 km (0.032 R)
• M50: 38,650,555 km (0.106 R)
• M51: 39,070,775 km (0.08 R)
• M52: 40,000,376 km (0.071 R)
• M53: 40,510,505 km (0.114 R)
• M54: 41,537,195 km (0.108 R)
• M55: 42,572,562 km (0.036 R)
• M56: 44,580,614 km (0.096 R)
• M57: 44,756,691 km (0.085 R)
• M58: 45,109,592 km (0.119 R)
• M59: 45,906,949 km (0.044 R)
• M60: 46,084,671 km (0.03 R)
• M61: 46,351,853 km (0.087 R)
• M62: 46,530,174 km (0.067 R)
• M63: 46,798,253 km (0.078 R)
• M64: 47,785,300 km (0.109 R)
• M65: 48,055,773 km (0.085 R)
• M66: 48,507,558 km (0.093 R)
• M67: 48,598,065 km (0.114 R)
• M68: 48,779,228 km (0.095 R)
• M69: 49,051,496 km (0.037 R)
• M70: 49,780,038 km (0.12 R)
• M71: 49,962,697 km (0.052 R)
• M72: 50,971,435 km (0.106 R)
• M73: 53,195,656 km (0.09 R)
• M74: 53,850,446 km (0.11 R)
• M75: 54,131,840 km (0.11 R)
• M76: 54,225,787 km (0.06 R)
• M77: 56,305,497 km (0.101 R)
• M78: 57,163,740 km (0.084 R)
• M79: 58,603,919 km (0.075 R)
• M80: 59,473,830 km (0.119 R)
• M81: 59,764,649 km (0.094 R)
• M82: 59,861,738 km (0.094 R)
• M83: 59,958,827 km (0.069 R)
• M84: 60,153,304 km (0.113 R)
• M85: 61,324,057 km (0.071 R)
• M86: 61,519,880 km (0.117 R)
• M87: 62,403,854 km (0.076 R)
• M88: 62,896,779 km (0.12 R)
• M89: 66,182,397 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.9

Radius: 4.7

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.62 AU - 19.3 AU

Year: 24896 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,512,399 km

• M1: 134,040 km (0.113 R)
• M2: 356,941 km (0.061 R)
• M3: 759,508 km (0.106 R)
• M4: 881,879 km (0.12 R)
• M5: 1,010,534 km (0.076 R)
• M6: 1,145,321 km (0.093 R)
• M7: 1,558,361 km (0.056 R)
• M8: 2,536,881 km (0.114 R)
• M9: 2,658,803 km (0.084 R)
• M10: 2,845,202 km (0.096 R)
• M11: 2,908,332 km (0.114 R)
• M12: 3,197,954 km (0.097 R)
• M13: 3,874,286 km (0.03 R)
• M14: 3,979,453 km (0.1 R)
• M15: 4,192,630 km (0.091 R)
• M16: 4,482,700 km (0.113 R)
• M17: 4,630,204 km (0.09 R)
• M18: 5,120,436 km (0.107 R)
• M19: 5,352,163 km (0.064 R)
• M20: 5,626,974 km (0.061 R)
• M21: 5,906,423 km (0.089 R)
• M22: 5,987,056 km (0.114 R)
• M23: 6,068,138 km (0.12 R)
• M24: 6,231,200 km (0.055 R)
• M25: 6,645,437 km (0.098 R)
• M26: 6,940,743 km (0.111 R)
• M27: 7,068,499 km (0.085 R)
• M28: 7,543,921 km (0.064 R)
• M29: 8,525,433 km (0.104 R)
• M30: 8,799,945 km (0.043 R)
• M31: 8,892,097 km (0.063 R)
• M32: 9,593,711 km (0.028 R)
• M33: 9,688,556 km (0.083 R)
• M34: 10,071,228 km (0.094 R)
• M35: 10,361,448 km (0.12 R)
• M36: 10,605,292 km (0.115 R)
• M37: 10,900,598 km (0.109 R)
• M38: 12,468,534 km (0.034 R)
• M39: 12,623,966 km (0.077 R)
• M40: 12,727,936 km (0.075 R)
• M41: 13,410,851 km (0.096 R)
• M42: 13,516,916 km (0.093 R)
• M43: 14,213,443 km (0.1 R)
• M44: 14,267,448 km (0.109 R)
• M45: 14,430,061 km (0.106 R)
• M46: 15,864,705 km (0.051 R)
• M47: 16,542,084 km (0.099 R)
• M48: 17,691,893 km (0.089 R)
• M49: 17,983,310 km (0.037 R)
• M50: 20,128,244 km (0.105 R)
• M51: 20,310,604 km (0.064 R)
• M52: 21,851,462 km (0.109 R)
• M53: 22,226,803 km (0.112 R)
• M54: 22,857,208 km (0.05 R)
• M55: 24,006,569 km (0.101 R)
• M56: 25,765,540 km (0.081 R)
• M57: 26,095,853 km (0.063 R)
• M58: 26,294,668 km (0.092 R)
• M59: 26,827,386 km (0.075 R)
• M60: 26,894,256 km (0.049 R)
• M61: 27,028,146 km (0.078 R)
• M62: 27,162,186 km (0.088 R)
• M63: 27,633,120 km (0.079 R)
• M64: 28,583,216 km (0.087 R)
• M65: 30,097,596 km (0.052 R)
• M66: 31,637,855 km (0.065 R)
• M67: 31,920,595 km (0.108 R)
• M68: 32,204,233 km (0.081 R)
• M69: 33,131,889 km (0.064 R)
• M70: 33,707,093 km (0.101 R)
• M71: 33,995,817 km (0.118 R)
• M72: 35,378,999 km (0.072 R)
• M73: 38,199,816 km (0.105 R)
• M74: 38,350,312 km (0.101 R)
• M75: 38,954,089 km (0.098 R)
• M76: 39,105,631 km (0.044 R)
• M77: 39,333,170 km (0.096 R)
• M78: 40,018,328 km (0.068 R)
• M79: 41,169,184 km (0.071 R)
• M80: 42,097,589 km (0.078 R)
• M81: 43,032,875 km (0.114 R)
• M82: 43,111,264 km (0.064 R)
• M83: 43,503,210 km (0.113 R)
• M84: 43,581,749 km (0.064 R)
• M85: 45,082,814 km (0.12 R)
• M86: 46,360,081 km (0.07 R)
• M87: 46,842,085 km (0.11 R)
• M88: 50,344,919 km (0.029 R)
• M89: 52,086,089 km (0.073 R)
• M90: 53,509,812 km (0.111 R)
• M91: 54,776,756 km (0.051 R)
• M92: 55,116,344 km (0.067 R)
• M93: 55,626,921 km (0.078 R)
• M94: 57,168,078 km (0.096 R)
• M95: 57,426,284 km (0.079 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit