🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 262 Days

Day: 43.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.74 AU - 0.94 AU

Year: 277 Days

Day: 37.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,688,409 km

• M1: 282,291 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.79 AU - 0.93 AU

Year: 287 Days

Day: 24.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 13.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.48 AU - 8.44 AU

Year: 6608 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,688,409 km

• M1: 168,447 km (0.118 R)
• M2: 309,069 km (0.031 R)
• M3: 548,426 km (0.081 R)
• M4: 694,284 km (0.096 R)
• M5: 799,900 km (0.027 R)
• M6: 883,226 km (0.069 R)
• M7: 969,843 km (0.059 R)
• M8: 1,519,017 km (0.11 R)
• M9: 1,625,381 km (0.115 R)
• M10: 1,716,037 km (0.089 R)
• M11: 2,018,075 km (0.072 R)
• M12: 2,276,431 km (0.092 R)
• M13: 2,461,783 km (0.111 R)
• M14: 2,652,221 km (0.113 R)
• M15: 2,760,081 km (0.104 R)
• M16: 3,025,318 km (0.102 R)
• M17: 3,322,270 km (0.116 R)
• M18: 3,557,138 km (0.112 R)
• M19: 3,676,816 km (0.103 R)
• M20: 3,773,457 km (0.07 R)
• M21: 3,870,995 km (0.074 R)
• M22: 4,093,447 km (0.089 R)
• M23: 4,269,523 km (0.081 R)
• M24: 4,998,962 km (0.115 R)
• M25: 5,160,379 km (0.101 R)
• M26: 5,543,798 km (0.115 R)
• M27: 5,627,124 km (0.101 R)
• M28: 6,079,059 km (0.117 R)
• M29: 6,251,545 km (0.103 R)
• M30: 6,367,484 km (0.118 R)
• M31: 6,484,170 km (0.079 R)
• M32: 7,596,879 km (0.102 R)
• M33: 7,813,946 km (0.061 R)
• M34: 8,254,661 km (0.1 R)
• M35: 8,735,768 km (0.108 R)
• M36: 8,833,006 km (0.101 R)
• M37: 9,127,265 km (0.103 R)
• M38: 9,792,527 km (0.082 R)
• M39: 9,927,464 km (0.087 R)
• M40: 11,809,406 km (0.081 R)
• M41: 11,917,266 km (0.037 R)
• M42: 12,278,844 km (0.073 R)
• M43: 12,791,067 km (0.084 R)
• M44: 13,422,669 km (0.093 R)
• M45: 13,988,298 km (0.088 R)
• M46: 14,523,410 km (0.104 R)
• M47: 15,377,764 km (0.033 R)
• M48: 15,534,841 km (0.051 R)
• M49: 15,692,368 km (0.107 R)
• M50: 15,810,999 km (0.103 R)
• M51: 17,135,090 km (0.117 R)
• M52: 17,666,312 km (0.075 R)
• M53: 17,872,158 km (0.086 R)
• M54: 18,244,657 km (0.027 R)
• M55: 18,452,748 km (0.113 R)
• M56: 18,661,586 km (0.084 R)
• M57: 19,081,508 km (0.041 R)
• M58: 19,250,404 km (0.106 R)
• M59: 19,504,720 km (0.041 R)
• M60: 19,674,813 km (0.114 R)
• M61: 20,102,363 km (0.106 R)
• M62: 20,706,140 km (0.119 R)
• M63: 22,241,314 km (0.116 R)
• M64: 22,865,735 km (0.109 R)
• M65: 23,045,103 km (0.084 R)
• M66: 23,225,069 km (0.088 R)
• M67: 23,450,663 km (0.058 R)
• M68: 23,722,183 km (0.089 R)
• M69: 25,003,639 km (0.111 R)
• M70: 25,420,269 km (0.061 R)
• M71: 26,119,938 km (0.114 R)
• M72: 26,920,436 km (0.119 R)
• M73: 27,157,399 km (0.064 R)
• M74: 28,400,857 km (0.047 R)
• M75: 29,613,946 km (0.107 R)
• M76: 29,711,633 km (0.056 R)
• M77: 30,054,811 km (0.112 R)
• M78: 30,349,818 km (0.107 R)
• M79: 30,646,021 km (0.053 R)
• M80: 30,893,456 km (0.116 R)
• M81: 31,839,962 km (0.082 R)
• M82: 33,404,606 km (0.09 R)
• M83: 33,863,423 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 14.8

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.65 AU - 8.91 AU

Year: 8575 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 86,688,409 km

• M1: 250,576 km (0.117 R)
• M2: 372,200 km (0.105 R)
• M3: 480,209 km (0.095 R)
• M4: 647,310 km (0.112 R)
• M5: 850,464 km (0.089 R)
• M6: 1,104,780 km (0.106 R)
• M7: 1,249,292 km (0.09 R)
• M8: 1,526,347 km (0.078 R)
• M9: 1,875,509 km (0.091 R)
• M10: 1,997,730 km (0.086 R)
• M11: 2,195,498 km (0.085 R)
• M12: 2,828,148 km (0.088 R)
• M13: 3,429,830 km (0.086 R)
• M14: 3,712,570 km (0.085 R)
• M15: 4,208,786 km (0.07 R)
• M16: 4,324,575 km (0.086 R)
• M17: 4,606,717 km (0.077 R)
• M18: 5,140,033 km (0.115 R)
• M19: 6,478,336 km (0.081 R)
• M20: 7,297,534 km (0.083 R)
• M21: 7,465,383 km (0.073 R)
• M22: 8,034,004 km (0.074 R)
• M23: 8,499,104 km (0.115 R)
• M24: 8,794,260 km (0.109 R)
• M25: 8,913,340 km (0.03 R)
• M26: 9,669,558 km (0.049 R)
• M27: 9,977,879 km (0.082 R)
• M28: 10,762,819 km (0.071 R)
• M29: 11,018,182 km (0.091 R)
• M30: 11,763,778 km (0.094 R)
• M31: 12,126,104 km (0.112 R)
• M32: 13,133,047 km (0.112 R)
• M33: 13,784,696 km (0.102 R)
• M34: 14,166,918 km (0.106 R)
• M35: 14,552,432 km (0.097 R)
• M36: 16,093,141 km (0.105 R)
• M37: 16,532,360 km (0.068 R)
• M38: 17,086,919 km (0.117 R)
• M39: 17,422,617 km (0.066 R)
• M40: 17,873,505 km (0.096 R)
• M41: 18,404,577 km (0.118 R)
• M42: 19,249,656 km (0.065 R)
• M43: 19,365,744 km (0.038 R)
• M44: 19,637,862 km (0.094 R)
• M45: 20,264,528 km (0.099 R)
• M46: 20,580,329 km (0.085 R)
• M47: 21,097,040 km (0.102 R)
• M48: 21,256,960 km (0.062 R)
• M49: 21,940,772 km (0.117 R)
• M50: 23,578,270 km (0.107 R)
• M51: 23,744,174 km (0.073 R)
• M52: 23,868,789 km (0.091 R)
• M53: 25,212,477 km (0.08 R)
• M54: 25,808,026 km (0.064 R)
• M55: 26,107,521 km (0.09 R)
• M56: 26,322,194 km (0.118 R)
• M57: 27,360,703 km (0.102 R)
• M58: 27,578,816 km (0.062 R)
• M59: 27,797,379 km (0.083 R)
• M60: 27,928,875 km (0.114 R)
• M61: 28,192,467 km (0.088 R)
• M62: 28,412,675 km (0.092 R)
• M63: 29,210,331 km (0.091 R)
• M64: 29,522,541 km (0.038 R)
• M65: 29,835,799 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.6

Radius: 13.1

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.2 AU - 11.82 AU

Year: 11398 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,688,409 km

• M1: 181,462 km (0.07 R)
• M2: 302,038 km (0.066 R)
• M3: 458,368 km (0.083 R)
• M4: 720,015 km (0.073 R)
• M5: 1,099,544 km (0.072 R)
• M6: 1,598,304 km (0.052 R)
• M7: 1,718,431 km (0.117 R)
• M8: 2,550,045 km (0.071 R)
• M9: 2,934,213 km (0.085 R)
• M10: 3,285,468 km (0.086 R)
• M11: 3,492,512 km (0.088 R)
• M12: 3,730,672 km (0.03 R)
• M13: 3,946,841 km (0.07 R)
• M14: 5,238,917 km (0.087 R)
• M15: 5,635,202 km (0.095 R)
• M16: 5,915,249 km (0.047 R)
• M17: 6,168,070 km (0.119 R)
• M18: 6,392,167 km (0.1 R)
• M19: 7,147,786 km (0.071 R)
• M20: 7,655,821 km (0.038 R)
• M21: 8,175,673 km (0.104 R)
• M22: 8,814,606 km (0.115 R)
• M23: 9,031,223 km (0.048 R)
• M24: 10,065,244 km (0.069 R)
• M25: 10,291,735 km (0.087 R)
• M26: 10,519,872 km (0.067 R)
• M27: 10,673,060 km (0.031 R)
• M28: 12,043,676 km (0.106 R)
• M29: 12,607,510 km (0.098 R)
• M30: 13,844,535 km (0.103 R)
• M31: 14,138,794 km (0.059 R)
• M32: 15,466,475 km (0.085 R)
• M33: 15,728,122 km (0.119 R)
• M34: 16,477,308 km (0.05 R)
• M35: 16,610,749 km (0.094 R)
• M36: 16,878,679 km (0.103 R)
• M37: 17,192,984 km (0.115 R)
• M38: 17,509,384 km (0.073 R)
• M39: 18,010,387 km (0.107 R)
• M40: 18,516,177 km (0.053 R)
• M41: 18,608,629 km (0.031 R)
• M42: 18,793,980 km (0.108 R)
• M43: 18,886,881 km (0.056 R)
• M44: 19,073,280 km (0.072 R)
• M45: 19,683,041 km (0.046 R)
• M46: 20,873,540 km (0.042 R)
• M47: 21,501,852 km (0.09 R)
• M48: 22,087,228 km (0.072 R)
• M49: 22,234,432 km (0.076 R)
• M50: 22,579,255 km (0.109 R)
• M51: 22,677,990 km (0.113 R)
• M52: 23,074,724 km (0.106 R)
• M53: 23,373,919 km (0.119 R)
• M54: 23,774,692 km (0.111 R)
• M55: 23,875,222 km (0.099 R)
• M56: 26,071,019 km (0.113 R)
• M57: 26,434,542 km (0.094 R)
• M58: 26,904,429 km (0.081 R)
• M59: 27,588,091 km (0.119 R)
• M60: 28,437,358 km (0.11 R)
• M61: 29,026,176 km (0.107 R)
• M62: 29,944,258 km (0.092 R)
• M63: 30,379,438 km (0.088 R)
• M64: 30,543,248 km (0.057 R)
• M65: 31,201,329 km (0.083 R)
• M66: 31,753,195 km (0.07 R)
• M67: 32,419,803 km (0.106 R)
• M68: 32,643,153 km (0.092 R)
• M69: 33,936,576 km (0.073 R)
• M70: 34,390,456 km (0.063 R)
• M71: 34,846,281 km (0.104 R)
• M72: 35,075,016 km (0.086 R)
• M73: 35,361,496 km (0.094 R)
• M74: 35,476,387 km (0.078 R)
• M75: 35,821,659 km (0.054 R)
• M76: 36,225,872 km (0.1 R)
• M77: 36,747,819 km (0.103 R)
• M78: 37,213,817 km (0.051 R)
• M79: 37,975,419 km (0.118 R)
• M80: 39,454,194 km (0.097 R)
• M81: 39,632,964 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.1

Radius: 3.3

Gravity: 45.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.28 AU - 22.72 AU

Year: 28637 Days

Day: 21.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,688,409 km

• M1: 62,981 km (0.118 R)
• M2: 468,989 km (0.108 R)
• M3: 868,116 km (0.086 R)
• M4: 1,220,120 km (0.049 R)
• M5: 1,251,386 km (0.091 R)
• M6: 2,264,463 km (0.088 R)
• M7: 2,419,596 km (0.096 R)
• M8: 2,498,434 km (0.041 R)
• M9: 2,740,035 km (0.099 R)
• M10: 3,116,423 km (0.06 R)
• M11: 4,149,396 km (0.066 R)
• M12: 4,924,612 km (0.063 R)
• M13: 5,175,787 km (0.054 R)
• M14: 5,534,523 km (0.105 R)
• M15: 5,901,337 km (0.103 R)
• M16: 6,114,364 km (0.065 R)
• M17: 6,879,856 km (0.114 R)
• M18: 8,739,358 km (0.101 R)
• M19: 8,860,532 km (0.118 R)
• M20: 9,350,316 km (0.117 R)
• M21: 10,613,071 km (0.111 R)
• M22: 10,807,100 km (0.113 R)
• M23: 11,594,583 km (0.09 R)
• M24: 13,783,200 km (0.105 R)
• M25: 14,421,235 km (0.118 R)
• M26: 14,996,439 km (0.094 R)
• M27: 15,505,819 km (0.111 R)
• M28: 15,652,425 km (0.057 R)
• M29: 16,841,579 km (0.101 R)
• M30: 17,143,318 km (0.118 R)
• M31: 17,752,331 km (0.097 R)
• M32: 18,213,690 km (0.085 R)
• M33: 18,991,300 km (0.087 R)
• M34: 20,982,298 km (0.112 R)
• M35: 21,225,694 km (0.1 R)
• M36: 21,388,456 km (0.073 R)
• M37: 21,551,518 km (0.074 R)
• M38: 22,539,163 km (0.064 R)
• M39: 22,788,393 km (0.11 R)
• M40: 23,122,146 km (0.077 R)
• M41: 24,048,157 km (0.051 R)
• M42: 24,814,696 km (0.094 R)
• M43: 24,986,136 km (0.092 R)
• M44: 26,634,405 km (0.078 R)
• M45: 28,586,208 km (0.037 R)
• M46: 29,036,199 km (0.096 R)
• M47: 29,216,913 km (0.085 R)
• M48: 32,251,057 km (0.055 R)
• M49: 33,001,589 km (0.087 R)
• M50: 33,284,479 km (0.108 R)
• M51: 34,806,937 km (0.1 R)
• M52: 36,254,745 km (0.118 R)
• M53: 36,449,222 km (0.105 R)
• M54: 37,722,150 km (0.119 R)
• M55: 38,909,957 km (0.095 R)
• M56: 39,708,511 km (0.073 R)
• M57: 40,210,412 km (0.096 R)
• M58: 40,613,428 km (0.09 R)
• M59: 41,220,496 km (0.105 R)
• M60: 41,322,073 km (0.095 R)
• M61: 41,932,582 km (0.097 R)
• M62: 46,183,855 km (0.068 R)
• M63: 47,029,083 km (0.043 R)
• M64: 47,135,148 km (0.114 R)
• M65: 47,773,033 km (0.03 R)
• M66: 48,949,770 km (0.111 R)
• M67: 49,164,742 km (0.08 R)
• M68: 49,272,303 km (0.092 R)
• M69: 50,569,765 km (0.108 R)
• M70: 51,550,229 km (0.077 R)
• M71: 53,640,561 km (0.099 R)
• M72: 54,751,773 km (0.105 R)
• M73: 56,207,660 km (0.079 R)
• M74: 56,658,099 km (0.118 R)
• M75: 57,222,981 km (0.104 R)
• M76: 58,130,591 km (0.046 R)
• M77: 58,472,273 km (0.078 R)
• M78: 59,845,282 km (0.088 R)
• M79: 63,675,436 km (0.08 R)
• M80: 64,145,024 km (0.045 R)
• M81: 64,380,341 km (0.111 R)
• M82: 65,324,154 km (0.112 R)
• M83: 65,797,781 km (0.073 R)
• M84: 66,510,316 km (0.08 R)
• M85: 67,703,658 km (0.096 R)
• M86: 68,423,074 km (0.085 R)
• M87: 69,990,411 km (0.102 R)
• M88: 70,232,610 km (0.109 R)
• M89: 70,717,756 km (0.114 R)
• M90: 72,914,900 km (0.087 R)
• M91: 73,160,390 km (0.12 R)
• M92: 75,879,032 km (0.08 R)
• M93: 78,127,937 km (0.03 R)
• M94: 80,271,824 km (0.095 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 20,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit