🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.62 AU - 0.74 AU

Year: 203 Days

Day: 47.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.89 AU - 0.99 AU

Year: 330 Days

Day: 16.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.48 AU - 4.12 AU

Year: 2168 Days

Day: 15.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,246,381 km

• M1: 1,636,900 km (0.111 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 8.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.26 AU - 6.9 AU

Year: 4767 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,246,381 km

• M1: 135,087 km (0.087 R)
• M2: 189,541 km (0.116 R)
• M3: 274,213 km (0.032 R)
• M4: 384,766 km (0.086 R)
• M5: 485,744 km (0.103 R)
• M6: 577,597 km (0.084 R)
• M7: 675,883 km (0.06 R)
• M8: 758,910 km (0.103 R)
• M9: 1,188,555 km (0.081 R)
• M10: 1,316,611 km (0.119 R)
• M11: 1,572,722 km (0.072 R)
• M12: 1,728,155 km (0.058 R)
• M13: 1,859,352 km (0.091 R)
• M14: 1,933,702 km (0.106 R)
• M15: 2,054,577 km (0.053 R)
• M16: 2,193,853 km (0.071 R)
• M17: 2,320,263 km (0.103 R)
• M18: 2,416,604 km (0.095 R)
• M19: 2,497,985 km (0.075 R)
• M20: 2,646,835 km (0.091 R)
• M21: 2,764,569 km (0.067 R)
• M22: 2,832,785 km (0.066 R)
• M23: 3,397,816 km (0.097 R)
• M24: 3,693,422 km (0.054 R)
• M25: 3,768,670 km (0.104 R)
• M26: 3,825,367 km (0.039 R)
• M27: 4,152,388 km (0.072 R)
• M28: 4,211,030 km (0.075 R)
• M29: 4,751,528 km (0.09 R)
• M30: 4,895,142 km (0.108 R)
• M31: 4,957,225 km (0.091 R)
• M32: 5,548,884 km (0.057 R)
• M33: 5,918,989 km (0.075 R)
• M34: 6,073,823 km (0.064 R)
• M35: 6,207,414 km (0.092 R)
• M36: 6,821,364 km (0.111 R)
• M37: 6,913,965 km (0.06 R)
• M38: 7,217,798 km (0.107 R)
• M39: 7,359,467 km (0.027 R)
• M40: 8,057,341 km (0.108 R)
• M41: 8,575,997 km (0.074 R)
• M42: 8,675,929 km (0.119 R)
• M43: 8,927,702 km (0.102 R)
• M44: 9,619,442 km (0.111 R)
• M45: 9,749,443 km (0.075 R)
• M46: 10,222,322 km (0.042 R)
• M47: 10,756,386 km (0.058 R)
• M48: 11,135,617 km (0.116 R)
• M49: 11,464,283 km (0.108 R)
• M50: 11,907,392 km (0.12 R)
• M51: 11,991,167 km (0.085 R)
• M52: 12,047,117 km (0.094 R)
• M53: 12,554,253 km (0.091 R)
• M54: 12,781,941 km (0.104 R)
• M55: 12,867,661 km (0.037 R)
• M56: 13,126,016 km (0.071 R)
• M57: 13,706,307 km (0.088 R)
• M58: 14,028,989 km (0.091 R)
• M59: 14,921,789 km (0.108 R)
• M60: 14,981,928 km (0.045 R)
• M61: 15,284,115 km (0.07 R)
• M62: 15,863,657 km (0.087 R)
• M63: 15,986,477 km (0.113 R)
• M64: 16,048,112 km (0.082 R)
• M65: 16,202,347 km (0.056 R)
• M66: 16,388,297 km (0.038 R)
• M67: 16,918,622 km (0.073 R)
• M68: 17,549,775 km (0.103 R)
• M69: 18,478,479 km (0.108 R)
• M70: 19,030,495 km (0.105 R)
• M71: 19,587,747 km (0.078 R)
• M72: 19,653,719 km (0.116 R)
• M73: 20,050,752 km (0.118 R)
• M74: 20,216,955 km (0.098 R)
• M75: 20,316,887 km (0.105 R)
• M76: 20,383,607 km (0.093 R)
• M77: 20,752,067 km (0.098 R)
• M78: 21,224,048 km (0.114 R)
• M79: 21,665,362 km (0.106 R)
• M80: 21,801,795 km (0.098 R)
• M81: 22,868,877 km (0.12 R)
• M82: 22,973,147 km (0.092 R)
• M83: 23,042,560 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.8

Radius: 12.8

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.61 AU - 7.09 AU

Year: 5787 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,246,381 km

• M1: 183,706 km (0.039 R)
• M2: 364,271 km (0.076 R)
• M3: 806,632 km (0.088 R)
• M4: 962,812 km (0.116 R)
• M5: 1,083,238 km (0.097 R)
• M6: 1,209,050 km (0.101 R)
• M7: 1,290,431 km (0.086 R)
• M8: 1,373,757 km (0.08 R)
• M9: 2,147,328 km (0.115 R)
• M10: 2,227,363 km (0.103 R)
• M11: 3,618,473 km (0.071 R)
• M12: 3,738,750 km (0.116 R)
• M13: 3,884,758 km (0.04 R)
• M14: 4,514,116 km (0.1 R)
• M15: 5,013,773 km (0.029 R)
• M16: 5,586,732 km (0.104 R)
• M17: 5,670,208 km (0.105 R)
• M18: 5,866,929 km (0.1 R)
• M19: 5,951,901 km (0.084 R)
• M20: 6,037,321 km (0.099 R)
• M21: 6,123,041 km (0.12 R)
• M22: 6,353,870 km (0.067 R)
• M23: 6,764,816 km (0.081 R)
• M24: 6,854,126 km (0.065 R)
• M25: 7,033,643 km (0.079 R)
• M26: 7,581,919 km (0.102 R)
• M27: 8,397,976 km (0.118 R)
• M28: 8,558,195 km (0.112 R)
• M29: 8,816,551 km (0.068 R)
• M30: 9,077,599 km (0.106 R)
• M31: 9,176,184 km (0.085 R)
• M32: 9,808,684 km (0.115 R)
• M33: 10,386,431 km (0.033 R)
• M34: 10,905,535 km (0.095 R)
• M35: 11,468,622 km (0.078 R)
• M36: 12,149,591 km (0.074 R)
• M37: 13,065,579 km (0.077 R)
• M38: 13,400,828 km (0.085 R)
• M39: 13,513,176 km (0.087 R)
• M40: 13,738,919 km (0.085 R)
• M41: 13,852,164 km (0.047 R)
• M42: 14,117,850 km (0.083 R)
• M43: 14,385,182 km (0.111 R)
• M44: 14,886,035 km (0.113 R)
• M45: 16,063,969 km (0.098 R)
• M46: 16,303,026 km (0.112 R)
• M47: 17,475,724 km (0.081 R)
• M48: 17,845,081 km (0.093 R)
• M49: 18,010,088 km (0.091 R)
• M50: 18,258,570 km (0.059 R)
• M51: 18,466,660 km (0.073 R)
• M52: 19,095,271 km (0.057 R)
• M53: 19,221,830 km (0.068 R)
• M54: 19,433,362 km (0.106 R)
• M55: 19,901,603 km (0.111 R)
• M56: 20,029,809 km (0.047 R)
• M57: 20,632,389 km (0.11 R)
• M58: 20,719,006 km (0.112 R)
• M59: 20,805,623 km (0.1 R)
• M60: 21,022,989 km (0.091 R)
• M61: 21,197,270 km (0.086 R)
• M62: 21,679,275 km (0.087 R)
• M63: 21,767,238 km (0.118 R)
• M64: 21,855,351 km (0.072 R)
• M65: 22,386,723 km (0.106 R)
• M66: 22,877,554 km (0.072 R)
• M67: 23,281,767 km (0.071 R)
• M68: 23,688,224 km (0.108 R)
• M69: 23,960,642 km (0.085 R)
• M70: 24,646,100 km (0.081 R)
• M71: 25,014,260 km (0.036 R)
• M72: 25,291,614 km (0.087 R)
• M73: 25,477,116 km (0.073 R)
• M74: 26,270,433 km (0.053 R)
• M75: 26,740,919 km (0.083 R)
• M76: 26,835,315 km (0.094 R)
• M77: 27,024,556 km (0.097 R)
• M78: 27,594,823 km (0.059 R)
• M79: 28,457,704 km (0.105 R)
• M80: 29,670,643 km (0.06 R)
• M81: 29,964,304 km (0.095 R)
• M82: 30,999,671 km (0.117 R)
• M83: 32,197,351 km (0.081 R)
• M84: 32,448,676 km (0.106 R)
• M85: 33,613,594 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 12.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.92 AU - 8.8 AU

Year: 7221 Days

Day: 12.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,246,381 km

• M1: 194,627 km (0.107 R)
• M2: 309,967 km (0.11 R)
• M3: 393,891 km (0.108 R)
• M4: 570,267 km (0.073 R)
• M5: 818,151 km (0.096 R)
• M6: 948,301 km (0.118 R)
• M7: 1,165,517 km (0.113 R)
• M8: 1,348,176 km (0.086 R)
• M9: 1,522,757 km (0.098 R)
• M10: 1,914,254 km (0.062 R)
• M11: 2,031,988 km (0.097 R)
• M12: 2,233,795 km (0.106 R)
• M13: 3,014,696 km (0.099 R)
• M14: 3,628,197 km (0.054 R)
• M15: 3,800,085 km (0.095 R)
• M16: 3,949,533 km (0.103 R)
• M17: 4,126,508 km (0.096 R)
• M18: 4,726,246 km (0.112 R)
• M19: 4,833,358 km (0.117 R)
• M20: 5,834,167 km (0.026 R)
• M21: 6,094,318 km (0.117 R)
• M22: 6,240,475 km (0.092 R)
• M23: 6,358,209 km (0.092 R)
• M24: 6,447,070 km (0.043 R)
• M25: 6,958,395 km (0.083 R)
• M26: 7,203,586 km (0.073 R)
• M27: 7,482,885 km (0.102 R)
• M28: 8,342,026 km (0.073 R)
• M29: 8,472,027 km (0.108 R)
• M30: 8,602,626 km (0.055 R)
• M31: 9,165,413 km (0.116 R)
• M32: 9,535,967 km (0.108 R)
• M33: 10,014,680 km (0.098 R)
• M34: 10,361,448 km (0.081 R)
• M35: 10,959,989 km (0.08 R)
• M36: 11,425,388 km (0.107 R)
• M37: 12,190,880 km (0.112 R)
• M38: 13,123,623 km (0.081 R)
• M39: 13,465,155 km (0.111 R)
• M40: 13,886,422 km (0.116 R)
• M41: 14,079,404 km (0.103 R)
• M42: 14,389,969 km (0.119 R)
• M43: 14,820,811 km (0.112 R)
• M44: 15,375,220 km (0.111 R)
• M45: 15,896,120 km (0.105 R)
• M46: 15,976,753 km (0.076 R)
• M47: 16,341,473 km (0.118 R)
• M48: 17,037,701 km (0.096 R)
• M49: 17,785,541 km (0.116 R)
• M50: 17,995,277 km (0.114 R)
• M51: 18,163,575 km (0.118 R)
• M52: 18,247,948 km (0.101 R)
• M53: 18,332,321 km (0.103 R)
• M54: 18,671,609 km (0.108 R)
• M55: 18,970,207 km (0.11 R)
• M56: 19,055,777 km (0.111 R)
• M57: 20,486,531 km (0.076 R)
• M58: 21,059,640 km (0.12 R)
• M59: 21,281,494 km (0.101 R)
• M60: 21,415,085 km (0.051 R)
• M61: 21,906,813 km (0.025 R)
• M62: 22,176,688 km (0.114 R)
• M63: 22,312,074 km (0.046 R)
• M64: 22,492,937 km (0.119 R)
• M65: 23,680,445 km (0.109 R)
• M66: 23,772,747 km (0.052 R)
• M67: 23,957,501 km (0.072 R)
• M68: 24,421,404 km (0.105 R)
• M69: 24,747,976 km (0.077 R)
• M70: 26,021,203 km (0.094 R)
• M71: 26,259,213 km (0.12 R)
• M72: 26,737,627 km (0.11 R)
• M73: 27,219,033 km (0.118 R)
• M74: 27,363,994 km (0.031 R)
• M75: 28,925,945 km (0.118 R)
• M76: 29,073,897 km (0.068 R)
• M77: 29,519,250 km (0.094 R)
• M78: 30,366,423 km (0.087 R)
• M79: 30,667,414 km (0.109 R)
• M80: 30,969,302 km (0.105 R)
• M81: 31,373,516 km (0.103 R)
• M82: 32,340,367 km (0.059 R)
• M83: 32,750,265 km (0.079 R)
• M84: 33,007,424 km (0.114 R)
• M85: 33,938,671 km (0.084 R)
• M86: 34,355,301 km (0.109 R)
• M87: 34,512,079 km (0.097 R)
• M88: 34,721,367 km (0.099 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 12,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit