🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.66 AU

Year: 154 Days

Day: 18.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.05 AU - 2.41 AU

Year: 1193 Days

Day: 22.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,410,052 km

• M1: 368,310 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.09 AU - 2.65 AU

Year: 1307 Days

Day: 30.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.99 AU - 3.15 AU

Year: 1476 Days

Day: 12 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,410,052 km

• M1: 461,509 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.57 AU - 3.75 AU

Year: 2012 Days

Day: 12.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.81 AU - 4.27 AU

Year: 2385 Days

Day: 28.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 10

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.23 AU - 8.13 AU

Year: 6184 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,410,052 km

• M1: 125,363 km (0.109 R)
• M2: 334,351 km (0.11 R)
• M3: 396,584 km (0.114 R)
• M4: 624,571 km (0.106 R)
• M5: 706,102 km (0.074 R)
• M6: 988,094 km (0.068 R)
• M7: 1,335,311 km (0.093 R)
• M8: 1,412,353 km (0.103 R)
• M9: 1,587,533 km (0.106 R)
• M10: 1,702,723 km (0.058 R)
• M11: 2,155,556 km (0.086 R)
• M12: 2,490,505 km (0.04 R)
• M13: 2,742,877 km (0.072 R)
• M14: 2,842,210 km (0.112 R)
• M15: 2,983,281 km (0.096 R)
• M16: 3,209,772 km (0.08 R)
• M17: 3,356,827 km (0.102 R)
• M18: 3,723,341 km (0.036 R)
• M19: 3,922,606 km (0.07 R)
• M20: 4,057,543 km (0.116 R)
• M21: 4,683,311 km (0.072 R)
• M22: 4,778,605 km (0.114 R)
• M23: 4,971,287 km (0.032 R)
• M24: 5,240,264 km (0.111 R)
• M25: 5,766,998 km (0.062 R)
• M26: 6,179,888 km (0.087 R)
• M27: 6,763,021 km (0.065 R)
• M28: 7,391,631 km (0.046 R)
• M29: 7,530,757 km (0.086 R)
• M30: 7,868,250 km (0.115 R)
• M31: 7,953,371 km (0.099 R)
• M32: 8,181,956 km (0.104 R)
• M33: 8,470,680 km (0.096 R)
• M34: 8,792,316 km (0.114 R)
• M35: 8,880,578 km (0.09 R)
• M36: 8,969,290 km (0.077 R)
• M37: 9,117,841 km (0.099 R)
• M38: 10,118,202 km (0.077 R)
• M39: 10,584,498 km (0.047 R)
• M40: 10,930,817 km (0.085 R)
• M41: 11,409,231 km (0.032 R)
• M42: 11,537,885 km (0.082 R)
• M43: 12,287,520 km (0.096 R)
• M44: 12,985,544 km (0.084 R)
• M45: 13,288,779 km (0.118 R)
• M46: 14,489,751 km (0.116 R)
• M47: 15,156,209 km (0.119 R)
• M48: 15,297,729 km (0.119 R)
• M49: 15,760,884 km (0.073 R)
• M50: 16,301,082 km (0.116 R)
• M51: 16,409,989 km (0.089 R)
• M52: 17,436,679 km (0.111 R)
• M53: 17,845,829 km (0.099 R)
• M54: 18,295,670 km (0.061 R)
• M55: 18,559,860 km (0.057 R)
• M56: 20,327,209 km (0.118 R)
• M57: 20,757,752 km (0.077 R)
• M58: 21,072,655 km (0.077 R)
• M59: 21,230,780 km (0.104 R)
• M60: 21,310,067 km (0.111 R)
• M61: 21,947,204 km (0.034 R)
• M62: 22,027,239 km (0.027 R)
• M63: 22,147,516 km (0.064 R)
• M64: 23,854,727 km (0.078 R)
• M65: 24,184,740 km (0.118 R)
• M66: 26,281,055 km (0.057 R)
• M67: 27,869,485 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.4

Radius: 4.6

Gravity: 39.39 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.75 AU - 15.95 AU

Year: 22600 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 33,410,052 km

• M1: 145,260 km (0.087 R)
• M2: 187,745 km (0.101 R)
• M3: 405,261 km (0.084 R)
• M4: 735,423 km (0.058 R)
• M5: 870,061 km (0.113 R)
• M6: 1,162,375 km (0.099 R)
• M7: 1,618,799 km (0.117 R)
• M8: 1,688,212 km (0.117 R)
• M9: 2,759,034 km (0.11 R)
• M10: 2,926,134 km (0.086 R)
• M11: 3,226,527 km (0.12 R)
• M12: 4,522,942 km (0.102 R)
• M13: 4,819,595 km (0.091 R)
• M14: 5,122,381 km (0.118 R)
• M15: 5,693,545 km (0.11 R)
• M16: 6,121,545 km (0.099 R)
• M17: 6,284,607 km (0.072 R)
• M18: 7,582,368 km (0.06 R)
• M19: 8,291,312 km (0.082 R)
• M20: 9,708,154 km (0.097 R)
• M21: 10,476,638 km (0.104 R)
• M22: 11,131,877 km (0.069 R)
• M23: 11,264,420 km (0.101 R)
• M24: 13,035,659 km (0.035 R)
• M25: 13,597,848 km (0.117 R)
• M26: 13,739,667 km (0.093 R)
• M27: 13,953,293 km (0.09 R)
• M28: 15,037,728 km (0.092 R)
• M29: 15,257,786 km (0.07 R)
• M30: 15,552,943 km (0.061 R)
• M31: 15,999,193 km (0.089 R)
• M32: 17,516,863 km (0.115 R)
• M33: 19,557,378 km (0.097 R)
• M34: 21,506,639 km (0.072 R)
• M35: 22,169,956 km (0.047 R)
• M36: 23,601,757 km (0.075 R)
• M37: 24,630,242 km (0.025 R)
• M38: 24,889,645 km (0.09 R)
• M39: 25,673,388 km (0.082 R)
• M40: 25,848,567 km (0.081 R)
• M41: 27,354,270 km (0.095 R)
• M42: 27,533,189 km (0.029 R)
• M43: 29,895,339 km (0.112 R)
• M44: 30,356,998 km (0.052 R)
• M45: 31,849,985 km (0.083 R)
• M46: 32,132,575 km (0.108 R)
• M47: 32,226,972 km (0.067 R)
• M48: 32,605,454 km (0.116 R)
• M49: 32,700,299 km (0.104 R)
• M50: 34,713,288 km (0.111 R)
• M51: 35,490,599 km (0.026 R)
• M52: 35,685,824 km (0.077 R)
• M53: 36,175,458 km (0.11 R)
• M54: 36,371,880 km (0.108 R)
• M55: 39,361,145 km (0.046 R)
• M56: 40,885,098 km (0.107 R)
• M57: 41,602,869 km (0.078 R)
• M58: 42,947,006 km (0.072 R)
• M59: 47,170,752 km (0.107 R)
• M60: 48,788,354 km (0.087 R)
• M61: 50,424,206 km (0.096 R)
• M62: 51,745,754 km (0.092 R)
• M63: 52,633,168 km (0.119 R)
• M64: 53,637,419 km (0.06 R)
• M65: 54,085,764 km (0.084 R)
• M66: 54,986,193 km (0.094 R)
• M67: 55,325,182 km (0.047 R)
• M68: 56,916,155 km (0.108 R)
• M69: 57,144,591 km (0.056 R)
• M70: 57,373,327 km (0.082 R)
• M71: 59,910,357 km (0.118 R)
• M72: 60,142,682 km (0.097 R)
• M73: 60,259,070 km (0.102 R)
• M74: 60,491,993 km (0.101 R)
• M75: 62,837,239 km (0.11 R)
• M76: 63,073,454 km (0.111 R)
• M77: 63,546,632 km (0.105 R)
• M78: 63,665,114 km (0.044 R)
• M79: 67,616,293 km (0.12 R)
• M80: 68,707,460 km (0.064 R)
• M81: 69,194,401 km (0.12 R)
• M82: 70,416,615 km (0.12 R)
• M83: 71,399,473 km (0.049 R)
• M84: 76,255,719 km (0.083 R)
• M85: 76,885,975 km (0.119 R)
• M86: 77,897,855 km (0.083 R)
• M87: 79,041,681 km (0.043 R)
• M88: 80,319,097 km (0.1 R)
• M89: 81,345,787 km (0.1 R)
• M90: 82,118,759 km (0.074 R)
• M91: 82,247,862 km (0.063 R)
• M92: 84,582,486 km (0.085 R)
• M93: 85,365,482 km (0.098 R)
• M94: 85,627,128 km (0.116 R)
• M95: 86,544,612 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.5

Radius: 4.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.47 AU - 19.97 AU

Year: 26716 Days

Day: 22.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,410,052 km

• M1: 514,766 km (0.11 R)
• M2: 745,895 km (0.056 R)
• M3: 1,294,171 km (0.118 R)
• M4: 1,733,540 km (0.104 R)
• M5: 1,902,287 km (0.091 R)
• M6: 2,017,776 km (0.055 R)
• M7: 2,076,418 km (0.096 R)
• M8: 2,316,523 km (0.049 R)
• M9: 2,481,380 km (0.097 R)
• M10: 2,736,145 km (0.11 R)
• M11: 3,043,718 km (0.063 R)
• M12: 3,362,362 km (0.116 R)
• M13: 3,787,519 km (0.079 R)
• M14: 3,835,839 km (0.045 R)
• M15: 4,154,782 km (0.094 R)
• M16: 4,329,961 km (0.059 R)
• M17: 4,507,683 km (0.112 R)
• M18: 5,296,064 km (0.034 R)
• M19: 5,761,463 km (0.045 R)
• M20: 5,928,713 km (0.083 R)
• M21: 6,182,880 km (0.053 R)
• M22: 7,204,334 km (0.097 R)
• M23: 7,324,461 km (0.062 R)
• M24: 7,475,406 km (0.051 R)
• M25: 8,277,250 km (0.117 R)
• M26: 8,752,074 km (0.106 R)
• M27: 9,073,560 km (0.106 R)
• M28: 9,105,873 km (0.094 R)
• M29: 9,203,111 km (0.114 R)
• M30: 9,497,221 km (0.091 R)
• M31: 10,027,545 km (0.091 R)
• M32: 10,262,564 km (0.075 R)
• M33: 10,397,650 km (0.091 R)
• M34: 10,737,986 km (0.091 R)
• M35: 11,116,618 km (0.115 R)
• M36: 11,675,216 km (0.107 R)
• M37: 11,745,677 km (0.098 R)
• M38: 12,064,470 km (0.037 R)
• M39: 12,207,186 km (0.061 R)
• M40: 12,278,694 km (0.042 R)
• M41: 12,566,072 km (0.054 R)
• M42: 13,961,670 km (0.069 R)
• M43: 14,261,614 km (0.096 R)
• M44: 14,299,312 km (0.052 R)
• M45: 14,563,802 km (0.097 R)
• M46: 14,753,641 km (0.078 R)
• M47: 15,599,019 km (0.07 R)
• M48: 15,871,287 km (0.117 R)
• M49: 15,910,182 km (0.107 R)
• M50: 16,578,436 km (0.068 R)
• M51: 17,055,653 km (0.103 R)
• M52: 17,215,723 km (0.054 R)
• M53: 18,350,273 km (0.049 R)
• M54: 18,514,232 km (0.075 R)
• M55: 19,009,252 km (0.104 R)
• M56: 21,204,002 km (0.034 R)
• M57: 21,808,527 km (0.077 R)
• M58: 22,200,174 km (0.088 R)
• M59: 23,034,332 km (0.084 R)
• M60: 23,078,613 km (0.093 R)
• M61: 23,300,018 km (0.109 R)
• M62: 23,744,922 km (0.092 R)
• M63: 24,507,572 km (0.103 R)
• M64: 24,688,286 km (0.063 R)
• M65: 24,869,300 km (0.083 R)
• M66: 25,415,182 km (0.086 R)
• M67: 25,781,398 km (0.032 R)
• M68: 26,011,031 km (0.119 R)
• M69: 26,287,637 km (0.092 R)
• M70: 26,983,267 km (0.09 R)
• M71: 27,403,637 km (0.094 R)
• M72: 28,345,356 km (0.092 R)
• M73: 29,873,947 km (0.054 R)
• M74: 30,211,888 km (0.111 R)
• M75: 31,037,968 km (0.042 R)
• M76: 31,086,737 km (0.119 R)
• M77: 31,478,234 km (0.031 R)
• M78: 31,920,595 km (0.075 R)
• M79: 32,513,751 km (0.111 R)
• M80: 32,911,083 km (0.1 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit