🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.73 AU

Year: 159 Days

Day: 43 Hours

Environment

Temp: 258 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.65 AU - 0.73 AU

Year: 201 Days

Day: 24.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,711,719 km

• M1: 342,130 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.29 AU - 3.63 AU

Year: 2262 Days

Day: 39.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.39 AU - 6.01 AU

Year: 4168 Days

Day: 41.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 10

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.06 AU - 8.78 AU

Year: 7834 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 113,711,719 km

• M1: 258,655 km (0.116 R)
• M2: 466,147 km (0.113 R)
• M3: 530,474 km (0.103 R)
• M4: 655,388 km (0.083 R)
• M5: 790,924 km (0.072 R)
• M6: 1,021,155 km (0.038 R)
• M7: 1,525,001 km (0.077 R)
• M8: 2,009,548 km (0.075 R)
• M9: 2,234,693 km (0.114 R)
• M10: 2,636,513 km (0.087 R)
• M11: 2,734,350 km (0.116 R)
• M12: 3,346,953 km (0.045 R)
• M13: 3,696,414 km (0.113 R)
• M14: 3,806,368 km (0.119 R)
• M15: 3,945,195 km (0.087 R)
• M16: 4,401,169 km (0.052 R)
• M17: 5,116,546 km (0.104 R)
• M18: 5,362,934 km (0.04 R)
• M19: 5,487,699 km (0.066 R)
• M20: 5,740,070 km (0.107 R)
• M21: 6,093,271 km (0.038 R)
• M22: 6,223,571 km (0.106 R)
• M23: 6,289,094 km (0.081 R)
• M24: 6,922,492 km (0.114 R)
• M25: 7,024,368 km (0.117 R)
• M26: 7,092,585 km (0.091 R)
• M27: 7,298,431 km (0.04 R)
• M28: 7,611,091 km (0.067 R)
• M29: 8,249,575 km (0.101 R)
• M30: 8,905,262 km (0.116 R)
• M31: 9,615,403 km (0.109 R)
• M32: 9,881,687 km (0.12 R)
• M33: 10,421,586 km (0.077 R)
• M34: 10,499,527 km (0.062 R)
• M35: 10,577,617 km (0.06 R)
• M36: 10,734,395 km (0.074 R)
• M37: 11,409,381 km (0.078 R)
• M38: 11,610,590 km (0.12 R)
• M39: 12,800,342 km (0.12 R)
• M40: 13,261,851 km (0.107 R)
• M41: 13,985,606 km (0.093 R)
• M42: 14,504,262 km (0.038 R)
• M43: 14,897,554 km (0.105 R)
• M44: 15,471,561 km (0.097 R)
• M45: 15,918,111 km (0.092 R)
• M46: 16,550,461 km (0.092 R)
• M47: 17,237,115 km (0.117 R)
• M48: 17,514,320 km (0.088 R)
• M49: 17,746,496 km (0.072 R)
• M50: 20,660,214 km (0.105 R)
• M51: 20,856,337 km (0.086 R)
• M52: 20,954,623 km (0.12 R)
• M53: 21,399,078 km (0.095 R)
• M54: 21,547,928 km (0.078 R)
• M55: 22,297,263 km (0.095 R)
• M56: 22,397,793 km (0.101 R)
• M57: 23,770,054 km (0.059 R)
• M58: 23,872,828 km (0.119 R)
• M59: 24,078,675 km (0.093 R)
• M60: 24,388,642 km (0.088 R)
• M61: 24,492,313 km (0.084 R)
• M62: 24,804,075 km (0.102 R)
• M63: 24,960,405 km (0.046 R)
• M64: 25,169,393 km (0.102 R)
• M65: 28,155,815 km (0.106 R)
• M66: 28,755,553 km (0.065 R)
• M67: 29,194,324 km (0.056 R)
• M68: 31,139,994 km (0.057 R)
• M69: 32,840,772 km (0.06 R)
• M70: 33,069,806 km (0.092 R)
• M71: 33,529,520 km (0.103 R)
• M72: 34,165,162 km (0.108 R)
• M73: 34,397,188 km (0.047 R)
• M74: 35,977,540 km (0.094 R)
• M75: 36,095,573 km (0.025 R)
• M76: 36,213,605 km (0.048 R)
• M77: 36,391,178 km (0.081 R)
• M78: 36,806,312 km (0.116 R)
• M79: 38,181,416 km (0.057 R)
• M80: 38,966,057 km (0.114 R)
• M81: 39,695,047 km (0.108 R)
• M82: 40,306,005 km (0.12 R)
• M83: 40,428,525 km (0.096 R)
• M84: 40,674,165 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.7

Radius: 3.2

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.15 AU - 19.87 AU

Year: 24657 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,711,719 km

• M1: 60,438 km (0.027 R)
• M2: 81,680 km (0.097 R)
• M3: 490,681 km (0.047 R)
• M4: 1,124,078 km (0.088 R)
• M5: 1,364,482 km (0.1 R)
• M6: 1,568,085 km (0.094 R)
• M7: 1,594,265 km (0.109 R)
• M8: 1,700,180 km (0.12 R)
• M9: 1,808,339 km (0.114 R)
• M10: 2,204,773 km (0.034 R)
• M11: 2,503,820 km (0.093 R)
• M12: 2,847,446 km (0.119 R)
• M13: 2,975,950 km (0.105 R)
• M14: 3,339,324 km (0.111 R)
• M15: 3,406,942 km (0.109 R)
• M16: 3,999,349 km (0.083 R)
• M17: 4,215,818 km (0.064 R)
• M18: 4,325,622 km (0.096 R)
• M19: 5,236,823 km (0.085 R)
• M20: 5,794,823 km (0.085 R)
• M21: 7,578,329 km (0.055 R)
• M22: 8,116,732 km (0.072 R)
• M23: 8,298,792 km (0.105 R)
• M24: 8,667,252 km (0.104 R)
• M25: 8,806,827 km (0.118 R)
• M26: 10,389,871 km (0.106 R)
• M27: 10,736,789 km (0.038 R)
• M28: 11,390,980 km (0.095 R)
• M29: 12,370,248 km (0.114 R)
• M30: 12,737,810 km (0.112 R)
• M31: 13,002,598 km (0.087 R)
• M32: 13,108,962 km (0.116 R)
• M33: 13,162,219 km (0.08 R)
• M34: 13,429,850 km (0.115 R)
• M35: 14,683,929 km (0.085 R)
• M36: 14,905,782 km (0.116 R)
• M37: 15,128,683 km (0.07 R)
• M38: 15,296,681 km (0.114 R)
• M39: 16,031,656 km (0.104 R)
• M40: 16,432,129 km (0.06 R)
• M41: 16,778,000 km (0.055 R)
• M42: 17,477,070 km (0.113 R)
• M43: 17,889,213 km (0.094 R)
• M44: 18,007,544 km (0.115 R)
• M45: 18,483,415 km (0.096 R)
• M46: 18,963,624 km (0.115 R)
• M47: 19,205,075 km (0.083 R)
• M48: 20,490,121 km (0.095 R)
• M49: 22,373,259 km (0.102 R)
• M50: 22,564,595 km (0.103 R)
• M51: 22,820,557 km (0.115 R)
• M52: 22,884,585 km (0.056 R)
• M53: 23,077,416 km (0.031 R)
• M54: 23,723,978 km (0.101 R)
• M55: 23,984,129 km (0.092 R)
• M56: 25,100,877 km (0.07 R)
• M57: 26,705,913 km (0.095 R)
• M58: 27,180,138 km (0.105 R)
• M59: 27,520,772 km (0.066 R)
• M60: 29,174,876 km (0.099 R)
• M61: 29,244,439 km (0.082 R)
• M62: 31,002,812 km (0.066 R)
• M63: 31,787,154 km (0.068 R)
• M64: 33,667,150 km (0.097 R)
• M65: 33,886,461 km (0.047 R)
• M66: 34,768,041 km (0.108 R)
• M67: 34,841,942 km (0.056 R)
• M68: 34,915,694 km (0.112 R)
• M69: 35,508,551 km (0.071 R)
• M70: 36,703,987 km (0.112 R)
• M71: 36,929,730 km (0.074 R)
• M72: 37,231,170 km (0.114 R)
• M73: 37,836,742 km (0.119 R)
• M74: 38,369,311 km (0.101 R)
• M75: 39,827,142 km (0.111 R)
• M76: 41,616,033 km (0.051 R)
• M77: 42,402,020 km (0.093 R)
• M78: 42,717,822 km (0.095 R)
• M79: 42,796,809 km (0.075 R)
• M80: 43,272,231 km (0.088 R)
• M81: 46,323,130 km (0.078 R)
• M82: 47,301,052 km (0.094 R)
• M83: 47,956,589 km (0.079 R)
• M84: 48,615,269 km (0.081 R)
• M85: 49,442,844 km (0.082 R)
• M86: 50,525,484 km (0.088 R)
• M87: 51,531,829 km (0.107 R)
• M88: 51,868,723 km (0.057 R)
• M89: 53,308,752 km (0.068 R)
• M90: 56,141,388 km (0.078 R)
• M91: 56,401,389 km (0.038 R)
• M92: 58,056,839 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.3

Radius: 4.6

Gravity: 39.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 18.19 AU - 23.25 AU

Year: 33148 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 113,711,719 km

• M1: 265,985 km (0.059 R)
• M2: 331,658 km (0.03 R)
• M3: 506,538 km (0.116 R)
• M4: 833,559 km (0.072 R)
• M5: 1,252,433 km (0.047 R)
• M6: 1,443,919 km (0.043 R)
• M7: 1,523,206 km (0.086 R)
• M8: 1,897,350 km (0.096 R)
• M9: 1,984,266 km (0.12 R)
• M10: 2,028,248 km (0.056 R)
• M11: 2,438,445 km (0.118 R)
• M12: 2,677,353 km (0.105 R)
• M13: 4,489,582 km (0.075 R)
• M14: 4,960,067 km (0.111 R)
• M15: 5,883,684 km (0.116 R)
• M16: 6,267,702 km (0.076 R)
• M17: 8,520,646 km (0.082 R)
• M18: 8,736,665 km (0.118 R)
• M19: 8,809,220 km (0.11 R)
• M20: 9,100,936 km (0.093 R)
• M21: 9,843,989 km (0.05 R)
• M22: 10,299,065 km (0.075 R)
• M23: 10,994,696 km (0.059 R)
• M24: 11,546,113 km (0.097 R)
• M25: 13,253,474 km (0.105 R)
• M26: 13,755,674 km (0.073 R)
• M27: 14,093,915 km (0.03 R)
• M28: 14,434,848 km (0.113 R)
• M29: 14,520,568 km (0.096 R)
• M30: 16,358,078 km (0.116 R)
• M31: 17,531,973 km (0.096 R)
• M32: 18,360,296 km (0.069 R)
• M33: 18,546,097 km (0.086 R)
• M34: 18,825,994 km (0.088 R)
• M35: 19,674,065 km (0.047 R)
• M36: 20,150,534 km (0.087 R)
• M37: 21,602,830 km (0.092 R)
• M38: 24,606,606 km (0.066 R)
• M39: 25,532,916 km (0.115 R)
• M40: 25,844,229 km (0.099 R)
• M41: 28,165,240 km (0.081 R)
• M42: 31,325,046 km (0.067 R)
• M43: 32,104,301 km (0.053 R)
• M44: 32,216,201 km (0.083 R)
• M45: 37,853,497 km (0.079 R)
• M46: 39,758,925 km (0.113 R)
• M47: 40,240,182 km (0.055 R)
• M48: 42,675,037 km (0.045 R)
• M49: 42,921,125 km (0.109 R)
• M50: 48,069,087 km (0.114 R)
• M51: 49,225,030 km (0.107 R)
• M52: 49,741,591 km (0.106 R)
• M53: 53,011,202 km (0.052 R)
• M54: 53,673,322 km (0.087 R)
• M55: 55,273,720 km (0.067 R)
• M56: 57,160,598 km (0.045 R)
• M57: 57,296,284 km (0.103 R)
• M58: 57,703,639 km (0.08 R)
• M59: 64,069,477 km (0.114 R)
• M60: 66,192,869 km (0.095 R)
• M61: 66,477,703 km (0.072 R)
• M62: 66,762,987 km (0.069 R)
• M63: 67,477,915 km (0.066 R)
• M64: 67,621,230 km (0.097 R)
• M65: 67,908,158 km (0.096 R)
• M66: 68,339,299 km (0.065 R)
• M67: 70,508,319 km (0.055 R)
• M68: 71,528,427 km (0.055 R)
• M69: 72,259,960 km (0.104 R)
• M70: 76,850,371 km (0.102 R)
• M71: 77,749,753 km (0.069 R)
• M72: 78,803,371 km (0.082 R)
• M73: 79,710,233 km (0.102 R)
• M74: 80,620,536 km (0.105 R)
• M75: 83,064,816 km (0.104 R)
• M76: 89,123,829 km (0.057 R)
• M77: 92,763,246 km (0.055 R)
• M78: 93,082,039 km (0.097 R)
• M79: 93,241,510 km (0.092 R)
• M80: 95,323,464 km (0.088 R)
• M81: 95,806,216 km (0.1 R)
• M82: 97,097,096 km (0.115 R)
• M83: 100,186,292 km (0.058 R)
• M84: 102,153,804 km (0.06 R)
• M85: 103,307,353 km (0.077 R)
• M86: 103,472,509 km (0.072 R)
• M87: 104,134,031 km (0.065 R)
• M88: 107,128,232 km (0.12 R)
• M89: 110,994,888 km (0.086 R)
• M90: 113,541,343 km (0.103 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 10,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit