🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.54 AU - 0.54 AU

Year: 151 Days

Day: 47.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,471,412 km

• M1: 130,449 km (0.076 R)
• M2: 292,165 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.5 AU - 0.66 AU

Year: 168 Days

Day: 21.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.2 AU - 1.52 AU

Year: 604 Days

Day: 32.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.5

Radius: 12

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.07 AU - 5.15 AU

Year: 4399 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,471,412 km

• M1: 150,944 km (0.088 R)
• M2: 255,812 km (0.073 R)
• M3: 351,106 km (0.111 R)
• M4: 464,950 km (0.04 R)
• M5: 578,495 km (0.102 R)
• M6: 660,325 km (0.065 R)
• M7: 755,768 km (0.048 R)
• M8: 991,834 km (0.061 R)
• M9: 1,145,471 km (0.117 R)
• M10: 1,274,424 km (0.068 R)
• M11: 1,374,505 km (0.098 R)
• M12: 1,777,223 km (0.075 R)
• M13: 1,940,883 km (0.116 R)
• M14: 2,176,200 km (0.102 R)
• M15: 2,790,449 km (0.088 R)
• M16: 2,907,734 km (0.091 R)
• M17: 3,239,243 km (0.052 R)
• M18: 3,316,286 km (0.09 R)
• M19: 3,488,024 km (0.11 R)
• M20: 4,137,279 km (0.076 R)
• M21: 4,305,576 km (0.094 R)
• M22: 4,424,806 km (0.117 R)
• M23: 4,894,693 km (0.039 R)
• M24: 5,162,772 km (0.075 R)
• M25: 5,398,987 km (0.072 R)
• M26: 5,527,791 km (0.112 R)
• M27: 5,694,742 km (0.074 R)
• M28: 5,807,090 km (0.06 R)
• M29: 6,594,125 km (0.053 R)
• M30: 6,930,271 km (0.046 R)
• M31: 7,090,490 km (0.082 R)
• M32: 7,332,988 km (0.101 R)
• M33: 7,930,632 km (0.106 R)
• M34: 8,394,535 km (0.066 R)
• M35: 8,932,339 km (0.082 R)
• M36: 9,150,603 km (0.098 R)
• M37: 9,304,539 km (0.12 R)
• M38: 9,437,082 km (0.108 R)
• M39: 9,816,163 km (0.1 R)
• M40: 9,973,690 km (0.037 R)
• M41: 10,086,786 km (0.054 R)
• M42: 10,291,436 km (0.108 R)
• M43: 10,428,468 km (0.118 R)
• M44: 10,543,359 km (0.116 R)
• M45: 11,170,323 km (0.102 R)
• M46: 11,264,271 km (0.089 R)
• M47: 11,358,518 km (0.113 R)
• M48: 11,523,973 km (0.094 R)
• M49: 11,833,341 km (0.089 R)
• M50: 11,977,105 km (0.115 R)
• M51: 12,363,366 km (0.06 R)
• M52: 12,606,762 km (0.076 R)
• M53: 13,073,807 km (0.116 R)
• M54: 13,446,455 km (0.105 R)
• M55: 13,873,108 km (0.074 R)
• M56: 14,278,668 km (0.075 R)
• M57: 14,662,536 km (0.116 R)
• M58: 14,817,071 km (0.071 R)
• M59: 15,179,546 km (0.072 R)
• M60: 15,518,984 km (0.094 R)
• M61: 15,623,852 km (0.04 R)
• M62: 15,755,349 km (0.091 R)
• M63: 15,834,336 km (0.086 R)
• M64: 16,712,775 km (0.07 R)
• M65: 17,634,298 km (0.12 R)
• M66: 18,073,816 km (0.107 R)
• M67: 18,156,544 km (0.059 R)
• M68: 18,516,776 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.1

Radius: 12.7

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.45 AU - 7.49 AU

Year: 6267 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,471,412 km

• M1: 208,689 km (0.087 R)
• M2: 368,609 km (0.084 R)
• M3: 551,119 km (0.042 R)
• M4: 669,301 km (0.077 R)
• M5: 903,422 km (0.12 R)
• M6: 1,217,128 km (0.069 R)
• M7: 1,341,743 km (0.052 R)
• M8: 1,433,447 km (0.1 R)
• M9: 1,722,021 km (0.119 R)
• M10: 1,842,747 km (0.098 R)
• M11: 2,310,539 km (0.057 R)
• M12: 2,421,990 km (0.038 R)
• M13: 2,720,587 km (0.058 R)
• M14: 3,080,220 km (0.116 R)
• M15: 3,178,656 km (0.12 R)
• M16: 3,506,125 km (0.053 R)
• M17: 3,609,198 km (0.08 R)
• M18: 3,924,401 km (0.061 R)
• M19: 4,139,672 km (0.116 R)
• M20: 5,010,182 km (0.117 R)
• M21: 5,631,761 km (0.096 R)
• M22: 5,783,304 km (0.113 R)
• M23: 5,905,675 km (0.099 R)
• M24: 6,121,694 km (0.107 R)
• M25: 6,246,459 km (0.065 R)
• M26: 6,882,549 km (0.115 R)
• M27: 7,012,251 km (0.059 R)
• M28: 7,373,230 km (0.111 R)
• M29: 7,977,157 km (0.104 R)
• M30: 8,353,994 km (0.091 R)
• M31: 8,736,815 km (0.097 R)
• M32: 9,339,844 km (0.032 R)
• M33: 9,773,528 km (0.11 R)
• M34: 9,992,839 km (0.054 R)
• M35: 10,250,895 km (0.112 R)
• M36: 10,436,546 km (0.088 R)
• M37: 11,266,664 km (0.104 R)
• M38: 11,650,981 km (0.068 R)
• M39: 11,922,651 km (0.09 R)
• M40: 12,511,768 km (0.091 R)
• M41: 13,718,424 km (0.059 R)
• M42: 14,046,492 km (0.071 R)
• M43: 14,543,606 km (0.085 R)
• M44: 14,626,932 km (0.094 R)
• M45: 15,088,441 km (0.098 R)
• M46: 16,414,776 km (0.102 R)
• M47: 17,867,521 km (0.073 R)
• M48: 18,136,049 km (0.103 R)
• M49: 19,223,626 km (0.102 R)
• M50: 20,053,146 km (0.114 R)
• M51: 20,612,791 km (0.068 R)
• M52: 20,847,361 km (0.091 R)
• M53: 21,035,705 km (0.103 R)
• M54: 21,461,759 km (0.101 R)
• M55: 21,938,229 km (0.109 R)
• M56: 22,273,926 km (0.058 R)
• M57: 23,340,110 km (0.108 R)
• M58: 23,584,703 km (0.116 R)
• M59: 23,780,975 km (0.064 R)
• M60: 23,977,846 km (0.06 R)
• M61: 24,175,315 km (0.028 R)
• M62: 24,621,416 km (0.05 R)
• M63: 25,421,316 km (0.069 R)
• M64: 26,943,923 km (0.048 R)
• M65: 27,046,547 km (0.051 R)
• M66: 28,235,252 km (0.101 R)
• M67: 28,496,001 km (0.045 R)
• M68: 28,652,779 km (0.116 R)
• M69: 28,914,725 km (0.093 R)
• M70: 30,556,711 km (0.078 R)
• M71: 30,663,674 km (0.077 R)
• M72: 32,011,401 km (0.054 R)
• M73: 34,207,797 km (0.076 R)
• M74: 34,820,251 km (0.115 R)
• M75: 36,906,991 km (0.114 R)
• M76: 38,224,500 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 14.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.19 AU - 10.39 AU

Year: 10783 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,471,412 km

• M1: 213,925 km (0.111 R)
• M2: 591,061 km (0.06 R)
• M3: 1,196,334 km (0.085 R)
• M4: 1,536,370 km (0.105 R)
• M5: 1,681,330 km (0.057 R)
• M6: 1,881,941 km (0.056 R)
• M7: 2,090,780 km (0.087 R)
• M8: 2,390,724 km (0.106 R)
• M9: 3,185,986 km (0.099 R)
• M10: 3,373,432 km (0.071 R)
• M11: 4,058,590 km (0.108 R)
• M12: 4,262,343 km (0.11 R)
• M13: 4,400,122 km (0.076 R)
• M14: 4,786,683 km (0.076 R)
• M15: 5,002,254 km (0.096 R)
• M16: 5,257,916 km (0.108 R)
• M17: 5,406,018 km (0.092 R)
• M18: 6,089,381 km (0.109 R)
• M19: 6,205,918 km (0.076 R)
• M20: 7,043,068 km (0.092 R)
• M21: 7,495,751 km (0.043 R)
• M22: 9,716,382 km (0.096 R)
• M23: 10,592,427 km (0.075 R)
• M24: 10,827,295 km (0.112 R)
• M25: 11,206,526 km (0.085 R)
• M26: 11,493,904 km (0.064 R)
• M27: 12,321,329 km (0.038 R)
• M28: 13,623,728 km (0.083 R)
• M29: 14,136,400 km (0.051 R)
• M30: 14,343,145 km (0.116 R)
• M31: 15,127,785 km (0.063 R)
• M32: 15,926,339 km (0.111 R)
• M33: 16,520,691 km (0.1 R)
• M34: 16,738,506 km (0.071 R)
• M35: 17,122,224 km (0.115 R)
• M36: 17,398,083 km (0.06 R)
• M37: 17,731,088 km (0.107 R)
• M38: 17,898,338 km (0.104 R)
• M39: 18,742,668 km (0.051 R)
• M40: 19,312,786 km (0.119 R)
• M41: 19,772,949 km (0.083 R)
• M42: 19,946,482 km (0.094 R)
• M43: 20,353,389 km (0.029 R)
• M44: 22,549,186 km (0.062 R)
• M45: 22,669,912 km (0.085 R)
• M46: 22,972,997 km (0.12 R)
• M47: 23,828,547 km (0.119 R)
• M48: 24,013,301 km (0.093 R)
• M49: 24,198,503 km (0.08 R)
• M50: 25,006,481 km (0.06 R)
• M51: 25,319,589 km (0.096 R)
• M52: 27,289,943 km (0.111 R)
• M53: 28,195,907 km (0.102 R)
• M54: 28,718,004 km (0.104 R)
• M55: 29,111,596 km (0.116 R)
• M56: 29,573,255 km (0.091 R)
• M57: 30,503,604 km (0.05 R)
• M58: 31,511,146 km (0.087 R)
• M59: 32,120,907 km (0.11 R)
• M60: 33,008,621 km (0.076 R)
• M61: 33,283,432 km (0.085 R)
• M62: 35,227,905 km (0.118 R)
• M63: 35,790,243 km (0.098 R)
• M64: 35,931,314 km (0.108 R)
• M65: 36,284,664 km (0.096 R)
• M66: 36,568,302 km (0.09 R)
• M67: 38,213,130 km (0.103 R)
• M68: 39,080,948 km (0.12 R)
• M69: 40,394,716 km (0.082 R)
• M70: 42,541,745 km (0.111 R)
• M71: 42,691,193 km (0.027 R)
• M72: 43,365,880 km (0.113 R)
• M73: 45,716,511 km (0.039 R)
• M74: 46,791,671 km (0.09 R)
• M75: 48,810,494 km (0.076 R)
• M76: 49,437,309 km (0.11 R)
• M77: 50,699,018 km (0.102 R)
• M78: 51,891,612 km (0.115 R)
• M79: 52,051,233 km (0.057 R)
• M80: 52,852,180 km (0.097 R)
• M81: 53,173,815 km (0.081 R)
• M82: 53,576,533 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.8

Radius: 9.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.05 AU - 9.87 AU

Year: 11080 Days

Day: 6.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,471,412 km

• M1: 195,375 km (0.076 R)
• M2: 359,932 km (0.099 R)
• M3: 434,731 km (0.114 R)
• M4: 1,119,740 km (0.076 R)
• M5: 1,186,162 km (0.111 R)
• M6: 1,288,636 km (0.075 R)
• M7: 1,466,209 km (0.073 R)
• M8: 2,005,659 km (0.103 R)
• M9: 2,128,927 km (0.109 R)
• M10: 2,191,459 km (0.119 R)
• M11: 2,647,284 km (0.106 R)
• M12: 3,570,153 km (0.062 R)
• M13: 3,670,085 km (0.103 R)
• M14: 4,315,749 km (0.114 R)
• M15: 5,536,318 km (0.068 R)
• M16: 5,769,242 km (0.088 R)
• M17: 5,975,687 km (0.075 R)
• M18: 6,064,847 km (0.086 R)
• M19: 6,274,733 km (0.071 R)
• M20: 6,456,644 km (0.111 R)
• M21: 6,517,680 km (0.111 R)
• M22: 6,825,552 km (0.066 R)
• M23: 7,012,699 km (0.065 R)
• M24: 7,201,492 km (0.111 R)
• M25: 7,842,818 km (0.117 R)
• M26: 8,006,179 km (0.067 R)
• M27: 8,104,614 km (0.087 R)
• M28: 8,469,184 km (0.107 R)
• M29: 9,421,375 km (0.112 R)
• M30: 9,560,052 km (0.112 R)
• M31: 9,629,765 km (0.1 R)
• M32: 9,804,644 km (0.07 R)
• M33: 11,536,539 km (0.117 R)
• M34: 11,834,239 km (0.066 R)
• M35: 11,946,587 km (0.041 R)
• M36: 13,438,826 km (0.096 R)
• M37: 14,186,964 km (0.057 R)
• M38: 14,505,907 km (0.118 R)
• M39: 15,070,041 km (0.048 R)
• M40: 15,559,226 km (0.11 R)
• M41: 15,723,335 km (0.108 R)
• M42: 16,012,208 km (0.1 R)
• M43: 16,219,551 km (0.119 R)
• M44: 16,720,853 km (0.075 R)
• M45: 18,951,357 km (0.11 R)
• M46: 19,039,022 km (0.071 R)
• M47: 19,126,836 km (0.114 R)
• M48: 19,214,650 km (0.037 R)
• M49: 21,638,883 km (0.035 R)
• M50: 21,914,143 km (0.09 R)
• M51: 22,329,277 km (0.026 R)
• M52: 22,561,004 km (0.085 R)
• M53: 22,700,430 km (0.053 R)
• M54: 22,933,354 km (0.096 R)
• M55: 23,026,852 km (0.117 R)
• M56: 25,355,044 km (0.102 R)
• M57: 25,888,061 km (0.101 R)
• M58: 26,131,457 km (0.083 R)
• M59: 26,915,649 km (0.054 R)
• M60: 27,162,336 km (0.108 R)
• M61: 27,261,220 km (0.085 R)
• M62: 27,856,919 km (0.067 R)
• M63: 27,956,551 km (0.074 R)
• M64: 28,056,482 km (0.094 R)
• M65: 28,456,956 km (0.103 R)
• M66: 28,657,866 km (0.086 R)
• M67: 28,758,545 km (0.07 R)
• M68: 29,314,301 km (0.092 R)
• M69: 30,333,661 km (0.072 R)
• M70: 30,693,294 km (0.072 R)
• M71: 32,564,614 km (0.095 R)
• M72: 33,832,755 km (0.094 R)
• M73: 33,992,376 km (0.078 R)
• M74: 34,205,553 km (0.11 R)
• M75: 34,579,847 km (0.118 R)
• M76: 34,687,109 km (0.025 R)
• M77: 34,794,370 km (0.096 R)
• M78: 35,063,048 km (0.095 R)
• M79: 35,927,574 km (0.11 R)
• M80: 36,253,548 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 17,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit