🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.96 AU - 1.36 AU

Year: 441 Days

Day: 34.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.41 AU - 2.51 AU

Year: 1362 Days

Day: 45.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,572,801 km

• M1: 623,225 km (0.06 R)
• M2: 950,246 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.5 AU - 3.2 AU

Year: 1699 Days

Day: 26.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,572,801 km

• M1: 144,212 km (0.113 R)
• M2: 1,508,545 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.46 AU - 4.82 AU

Year: 2974 Days

Day: 39.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,572,801 km

• M1: 2,945,582 km (0.073 R)
• M2: 3,023,523 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 14.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.67 AU - 7.23 AU

Year: 5125 Days

Day: 10.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,572,801 km

• M1: 203,752 km (0.095 R)
• M2: 299,944 km (0.105 R)
• M3: 418,425 km (0.061 R)
• M4: 613,501 km (0.113 R)
• M5: 747,840 km (0.049 R)
• M6: 893,698 km (0.113 R)
• M7: 1,160,281 km (0.11 R)
• M8: 1,289,085 km (0.051 R)
• M9: 1,593,666 km (0.086 R)
• M10: 2,511,150 km (0.115 R)
• M11: 2,719,988 km (0.112 R)
• M12: 3,155,019 km (0.085 R)
• M13: 3,401,706 km (0.093 R)
• M14: 3,612,340 km (0.116 R)
• M15: 4,002,341 km (0.111 R)
• M16: 4,543,886 km (0.04 R)
• M17: 4,706,199 km (0.091 R)
• M18: 5,036,811 km (0.108 R)
• M19: 5,156,788 km (0.1 R)
• M20: 5,473,038 km (0.057 R)
• M21: 5,720,772 km (0.076 R)
• M22: 5,972,396 km (0.082 R)
• M23: 6,696,001 km (0.078 R)
• M24: 6,961,238 km (0.053 R)
• M25: 7,365,750 km (0.071 R)
• M26: 7,639,664 km (0.058 R)
• M27: 7,972,819 km (0.112 R)
• M28: 8,225,938 km (0.103 R)
• M29: 8,339,184 km (0.098 R)
• M30: 8,510,174 km (0.067 R)
• M31: 8,855,745 km (0.096 R)
• M32: 9,088,669 km (0.037 R)
• M33: 9,205,804 km (0.091 R)
• M34: 9,530,880 km (0.093 R)
• M35: 9,649,960 km (0.083 R)
• M36: 9,950,054 km (0.116 R)
• M37: 10,192,253 km (0.114 R)
• M38: 10,467,213 km (0.107 R)
• M39: 10,713,601 km (0.065 R)
• M40: 11,086,848 km (0.055 R)
• M41: 11,369,588 km (0.049 R)
• M42: 11,464,433 km (0.069 R)
• M43: 12,070,903 km (0.081 R)
• M44: 12,491,871 km (0.079 R)
• M45: 14,531,339 km (0.102 R)
• M46: 14,944,678 km (0.1 R)
• M47: 15,431,768 km (0.057 R)
• M48: 15,536,936 km (0.093 R)
• M49: 15,888,939 km (0.069 R)
• M50: 16,172,427 km (0.077 R)
• M51: 16,529,069 km (0.105 R)
• M52: 16,816,297 km (0.105 R)
• M53: 17,395,839 km (0.06 R)
• M54: 17,688,003 km (0.086 R)
• M55: 17,945,013 km (0.05 R)
• M56: 18,425,671 km (0.101 R)
• M57: 18,537,271 km (0.104 R)
• M58: 18,873,118 km (0.118 R)
• M59: 19,399,702 km (0.096 R)
• M60: 19,513,247 km (0.09 R)
• M61: 19,893,076 km (0.077 R)
• M62: 20,160,407 km (0.033 R)
• M63: 20,621,468 km (0.049 R)
• M64: 21,593,256 km (0.083 R)
• M65: 21,789,528 km (0.114 R)
• M66: 22,262,706 km (0.065 R)
• M67: 22,659,589 km (0.076 R)
• M68: 23,219,235 km (0.097 R)
• M69: 24,026,764 km (0.104 R)
• M70: 24,311,449 km (0.097 R)
• M71: 24,638,321 km (0.11 R)
• M72: 24,843,419 km (0.102 R)
• M73: 25,960,317 km (0.096 R)
• M74: 26,924,625 km (0.091 R)
• M75: 27,093,670 km (0.096 R)
• M76: 27,645,088 km (0.118 R)
• M77: 28,157,311 km (0.095 R)
• M78: 28,500,638 km (0.103 R)
• M79: 28,629,741 km (0.106 R)
• M80: 28,758,994 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 14.9

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.31 AU - 10.15 AU

Year: 9108 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,572,801 km

• M1: 189,092 km (0.106 R)
• M2: 359,783 km (0.119 R)
• M3: 457,769 km (0.093 R)
• M4: 556,354 km (0.093 R)
• M5: 989,291 km (0.108 R)
• M6: 1,091,915 km (0.097 R)
• M7: 1,198,429 km (0.05 R)
• M8: 1,915,302 km (0.12 R)
• M9: 2,046,648 km (0.114 R)
• M10: 2,318,767 km (0.08 R)
• M11: 2,554,832 km (0.105 R)
• M12: 3,025,467 km (0.037 R)
• M13: 3,205,882 km (0.096 R)
• M14: 3,310,601 km (0.041 R)
• M15: 4,276,405 km (0.086 R)
• M16: 4,509,029 km (0.114 R)
• M17: 4,716,073 km (0.076 R)
• M18: 4,986,995 km (0.102 R)
• M19: 5,798,413 km (0.09 R)
• M20: 6,684,631 km (0.1 R)
• M21: 7,472,862 km (0.11 R)
• M22: 7,648,191 km (0.113 R)
• M23: 8,363,269 km (0.083 R)
• M24: 8,655,284 km (0.11 R)
• M25: 9,287,185 km (0.069 R)
• M26: 10,516,730 km (0.064 R)
• M27: 11,351,636 km (0.052 R)
• M28: 11,756,597 km (0.056 R)
• M29: 11,919,958 km (0.108 R)
• M30: 12,290,363 km (0.043 R)
• M31: 14,459,831 km (0.082 R)
• M32: 14,635,010 km (0.05 R)
• M33: 14,854,919 km (0.103 R)
• M34: 15,031,594 km (0.074 R)
• M35: 15,925,890 km (0.029 R)
• M36: 16,837,390 km (0.104 R)
• M37: 17,160,372 km (0.073 R)
• M38: 17,438,923 km (0.101 R)
• M39: 17,578,797 km (0.081 R)
• M40: 17,812,618 km (0.12 R)
• M41: 18,047,487 km (0.115 R)
• M42: 18,189,007 km (0.042 R)
• M43: 18,330,825 km (0.078 R)
• M44: 18,520,516 km (0.103 R)
• M45: 18,853,969 km (0.12 R)
• M46: 18,997,583 km (0.111 R)
• M47: 19,189,517 km (0.102 R)
• M48: 19,478,690 km (0.098 R)
• M49: 21,743,303 km (0.113 R)
• M50: 22,550,383 km (0.096 R)
• M51: 23,162,089 km (0.117 R)
• M52: 23,624,645 km (0.119 R)
• M53: 23,779,479 km (0.1 R)
• M54: 23,934,612 km (0.064 R)
• M55: 24,090,044 km (0.087 R)
• M56: 24,245,925 km (0.074 R)
• M57: 24,506,375 km (0.082 R)
• M58: 24,820,232 km (0.07 R)
• M59: 24,925,100 km (0.082 R)
• M60: 26,462,816 km (0.07 R)
• M61: 27,432,659 km (0.092 R)
• M62: 27,649,875 km (0.116 R)
• M63: 28,031,051 km (0.06 R)
• M64: 28,359,418 km (0.098 R)
• M65: 30,411,602 km (0.12 R)
• M66: 30,748,945 km (0.062 R)
• M67: 31,711,308 km (0.068 R)
• M68: 32,568,803 km (0.118 R)
• M69: 32,741,140 km (0.068 R)
• M70: 33,317,989 km (0.04 R)
• M71: 33,491,822 km (0.089 R)
• M72: 34,073,009 km (0.086 R)
• M73: 34,423,368 km (0.092 R)
• M74: 34,716,280 km (0.067 R)
• M75: 34,892,357 km (0.103 R)
• M76: 35,304,499 km (0.072 R)
• M77: 35,481,623 km (0.072 R)
• M78: 36,193,110 km (0.098 R)
• M79: 36,909,235 km (0.053 R)
• M80: 38,173,786 km (0.092 R)
• M81: 38,355,697 km (0.076 R)
• M82: 39,943,379 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 10.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.6 AU - 15.2 AU

Year: 16360 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,572,801 km

• M1: 422,165 km (0.079 R)
• M2: 1,294,022 km (0.073 R)
• M3: 1,407,118 km (0.098 R)
• M4: 1,643,632 km (0.113 R)
• M5: 1,749,098 km (0.082 R)
• M6: 2,693,210 km (0.108 R)
• M7: 4,198,015 km (0.113 R)
• M8: 4,690,192 km (0.037 R)
• M9: 4,790,872 km (0.081 R)
• M10: 4,917,731 km (0.118 R)
• M11: 5,122,979 km (0.111 R)
• M12: 5,304,890 km (0.111 R)
• M13: 5,917,942 km (0.103 R)
• M14: 6,136,505 km (0.047 R)
• M15: 6,385,585 km (0.071 R)
• M16: 6,922,193 km (0.069 R)
• M17: 8,772,569 km (0.107 R)
• M18: 8,928,151 km (0.089 R)
• M19: 9,116,045 km (0.049 R)
• M20: 10,865,742 km (0.065 R)
• M21: 12,192,226 km (0.113 R)
• M22: 12,400,915 km (0.082 R)
• M23: 13,175,982 km (0.102 R)
• M24: 13,641,381 km (0.041 R)
• M25: 15,782,575 km (0.085 R)
• M26: 16,891,993 km (0.088 R)
• M27: 17,008,231 km (0.105 R)
• M28: 17,553,964 km (0.081 R)
• M29: 17,986,900 km (0.027 R)
• M30: 18,184,818 km (0.078 R)
• M31: 18,863,095 km (0.105 R)
• M32: 19,144,937 km (0.098 R)
• M33: 19,794,192 km (0.093 R)
• M34: 21,323,082 km (0.116 R)
• M35: 21,869,114 km (0.109 R)
• M36: 22,377,448 km (0.095 R)
• M37: 23,535,186 km (0.117 R)
• M38: 23,621,803 km (0.102 R)
• M39: 25,153,236 km (0.11 R)
• M40: 25,908,706 km (0.113 R)
• M41: 26,716,684 km (0.116 R)
• M42: 27,852,580 km (0.054 R)
• M43: 31,735,393 km (0.082 R)
• M44: 32,022,621 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.5

Radius: 4.4

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.34 AU - 16.3 AU

Year: 19134 Days

Day: 23.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 50,572,801 km

• M1: 747,541 km (0.116 R)
• M2: 842,386 km (0.091 R)
• M3: 921,074 km (0.092 R)
• M4: 1,064,688 km (0.086 R)
• M5: 1,489,845 km (0.073 R)
• M6: 1,609,673 km (0.115 R)
• M7: 2,309,941 km (0.082 R)
• M8: 2,392,968 km (0.098 R)
• M9: 2,734,799 km (0.068 R)
• M10: 2,881,704 km (0.096 R)
• M11: 3,152,775 km (0.1 R)
• M12: 3,463,490 km (0.117 R)
• M13: 3,816,541 km (0.097 R)
• M14: 3,947,738 km (0.061 R)
• M15: 5,339,298 km (0.08 R)
• M16: 5,412,601 km (0.108 R)
• M17: 5,746,204 km (0.116 R)
• M18: 5,821,302 km (0.056 R)
• M19: 6,317,069 km (0.114 R)
• M20: 6,472,202 km (0.086 R)
• M21: 7,348,547 km (0.114 R)
• M22: 8,008,872 km (0.118 R)
• M23: 8,346,065 km (0.107 R)
• M24: 9,078,048 km (0.116 R)
• M25: 10,740,828 km (0.046 R)
• M26: 12,108,003 km (0.098 R)
• M27: 12,787,476 km (0.112 R)
• M28: 13,930,255 km (0.099 R)
• M29: 15,417,108 km (0.094 R)
• M30: 15,678,455 km (0.114 R)
• M31: 15,783,473 km (0.052 R)
• M32: 17,115,193 km (0.115 R)
• M33: 17,876,646 km (0.069 R)
• M34: 19,207,319 km (0.115 R)
• M35: 22,315,963 km (0.075 R)
• M36: 26,072,067 km (0.093 R)
• M37: 26,196,532 km (0.103 R)
• M38: 28,532,951 km (0.114 R)
• M39: 30,869,371 km (0.042 R)
• M40: 31,396,853 km (0.081 R)
• M41: 31,794,335 km (0.098 R)
• M42: 33,064,271 km (0.039 R)
• M43: 33,468,784 km (0.086 R)
• M44: 34,350,813 km (0.061 R)
• M45: 34,897,294 km (0.058 R)
• M46: 35,034,475 km (0.112 R)
• M47: 35,377,952 km (0.108 R)
• M48: 35,722,476 km (0.096 R)
• M49: 36,415,114 km (0.087 R)
• M50: 38,024,787 km (0.047 R)
• M51: 39,585,990 km (0.093 R)
• M52: 40,158,950 km (0.07 R)
• M53: 40,590,390 km (0.049 R)
• M54: 40,662,496 km (0.06 R)
• M55: 41,821,282 km (0.112 R)
• M56: 42,770,779 km (0.112 R)
• M57: 42,990,838 km (0.112 R)
• M58: 45,212,665 km (0.106 R)
• M59: 46,488,286 km (0.12 R)
• M60: 47,244,055 km (0.086 R)
• M61: 47,547,589 km (0.089 R)
• M62: 47,699,580 km (0.112 R)
• M63: 48,080,157 km (0.103 R)
• M64: 48,538,226 km (0.068 R)
• M65: 48,997,791 km (0.045 R)
• M66: 49,458,851 km (0.079 R)
• M67: 50,462,653 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.4

Radius: 4.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.71 AU - 18.03 AU

Year: 24466 Days

Day: 24.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,572,801 km

• M1: 125,812 km (0.113 R)
• M2: 215,870 km (0.096 R)
• M3: 425,157 km (0.087 R)
• M4: 517,309 km (0.057 R)
• M5: 702,661 km (0.099 R)
• M6: 738,565 km (0.025 R)
• M7: 775,067 km (0.108 R)
• M8: 1,151,604 km (0.088 R)
• M9: 2,072,828 km (0.084 R)
• M10: 2,256,983 km (0.089 R)
• M11: 4,671,792 km (0.087 R)
• M12: 4,740,308 km (0.091 R)
• M13: 5,299,804 km (0.078 R)
• M14: 5,623,683 km (0.094 R)
• M15: 6,215,193 km (0.104 R)
• M16: 6,328,289 km (0.089 R)
• M17: 6,942,987 km (0.04 R)
• M18: 7,257,442 km (0.119 R)
• M19: 7,336,728 km (0.117 R)
• M20: 8,022,784 km (0.102 R)
• M21: 8,352,498 km (0.042 R)
• M22: 9,325,333 km (0.032 R)
• M23: 9,454,885 km (0.118 R)
• M24: 9,759,316 km (0.119 R)
• M25: 10,333,323 km (0.054 R)
• M26: 10,737,088 km (0.103 R)
• M27: 12,214,068 km (0.098 R)
• M28: 13,120,780 km (0.109 R)
• M29: 13,217,421 km (0.068 R)
• M30: 14,545,850 km (0.08 R)
• M31: 15,403,794 km (0.095 R)
• M32: 15,761,781 km (0.082 R)
• M33: 16,433,924 km (0.118 R)
• M34: 16,747,332 km (0.063 R)
• M35: 17,645,817 km (0.111 R)
• M36: 17,806,036 km (0.064 R)
• M37: 19,269,403 km (0.083 R)
• M38: 19,655,066 km (0.089 R)
• M39: 20,098,923 km (0.097 R)
• M40: 20,266,173 km (0.086 R)
• M41: 21,450,240 km (0.101 R)
• M42: 22,540,659 km (0.067 R)
• M43: 23,531,446 km (0.078 R)
• M44: 25,074,099 km (0.103 R)
• M45: 25,434,630 km (0.084 R)
• M46: 25,676,081 km (0.028 R)
• M47: 26,955,592 km (0.112 R)
• M48: 27,324,949 km (0.113 R)
• M49: 29,576,247 km (0.104 R)
• M50: 29,830,115 km (0.088 R)
• M51: 30,276,066 km (0.059 R)
• M52: 30,531,729 km (0.111 R)
• M53: 31,756,486 km (0.115 R)
• M54: 32,603,659 km (0.086 R)
• M55: 32,734,707 km (0.081 R)
• M56: 33,855,195 km (0.088 R)
• M57: 36,676,910 km (0.101 R)
• M58: 37,154,576 km (0.028 R)
• M59: 37,771,667 km (0.12 R)
• M60: 39,782,861 km (0.103 R)
• M61: 40,484,325 km (0.112 R)
• M62: 40,766,168 km (0.1 R)
• M63: 41,189,979 km (0.12 R)
• M64: 42,828,225 km (0.06 R)
• M65: 42,971,839 km (0.104 R)
• M66: 44,778,532 km (0.063 R)
• M67: 46,094,694 km (0.106 R)
• M68: 46,757,562 km (0.045 R)
• M69: 47,943,724 km (0.111 R)
• M70: 48,690,068 km (0.081 R)
• M71: 48,765,016 km (0.097 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 11,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit