🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 36.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,127,863 km

• M1: 56,099 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 235 Days

Day: 39.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.74 AU

Year: 331 Days

Day: 30.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 13.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.69 AU - 1.01 AU

Year: 506 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 72,127,863 km

• M1: 173,085 km (0.038 R)
• M2: 293,661 km (0.114 R)
• M3: 411,843 km (0.078 R)
• M4: 530,175 km (0.089 R)
• M5: 628,909 km (0.103 R)
• M6: 735,274 km (0.091 R)
• M7: 938,427 km (0.075 R)
• M8: 1,031,627 km (0.051 R)
• M9: 1,200,523 km (0.074 R)
• M10: 1,337,854 km (0.102 R)
• M11: 1,480,869 km (0.093 R)
• M12: 1,667,268 km (0.071 R)
• M13: 1,776,624 km (0.098 R)
• M14: 1,881,642 km (0.113 R)
• M15: 1,995,785 km (0.076 R)
• M16: 2,091,677 km (0.045 R)
• M17: 2,203,128 km (0.076 R)
• M18: 2,345,395 km (0.106 R)
• M19: 2,483,474 km (0.107 R)
• M20: 2,639,505 km (0.101 R)
• M21: 2,829,345 km (0.118 R)
• M22: 2,992,556 km (0.037 R)
• M23: 3,255,399 km (0.086 R)
• M24: 3,352,937 km (0.057 R)
• M25: 3,451,522 km (0.093 R)
• M26: 3,559,382 km (0.09 R)
• M27: 3,872,640 km (0.118 R)
• M28: 3,993,515 km (0.065 R)
• M29: 4,292,561 km (0.117 R)
• M30: 4,408,799 km (0.052 R)
• M31: 4,562,585 km (0.098 R)
• M32: 4,672,091 km (0.06 R)
• M33: 4,959,319 km (0.113 R)
• M34: 5,081,540 km (0.12 R)
• M35: 5,223,808 km (0.117 R)
• M36: 5,319,401 km (0.112 R)
• M37: 5,415,593 km (0.107 R)
• M38: 5,609,771 km (0.086 R)
• M39: 5,975,089 km (0.076 R)
• M40: 6,287,299 km (0.114 R)
• M41: 6,378,853 km (0.108 R)
• M42: 6,532,640 km (0.119 R)
• M43: 6,885,691 km (0.043 R)
• M44: 7,011,802 km (0.105 R)
• M45: 7,255,796 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.4

Radius: 8.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.72 AU - 2.38 AU

Year: 1895 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,127,863 km

• M1: 106,065 km (0.101 R)
• M2: 181,313 km (0.102 R)
• M3: 237,861 km (0.047 R)
• M4: 296,054 km (0.074 R)
• M5: 400,324 km (0.088 R)
• M6: 474,524 km (0.093 R)
• M7: 579,991 km (0.077 R)
• M8: 888,911 km (0.11 R)
• M9: 951,442 km (0.114 R)
• M10: 1,061,546 km (0.09 R)
• M11: 1,169,257 km (0.108 R)
• M12: 1,273,527 km (0.051 R)
• M13: 1,366,577 km (0.089 R)
• M14: 1,514,230 km (0.075 R)
• M15: 1,597,705 km (0.119 R)
• M16: 1,729,950 km (0.09 R)
• M17: 1,809,386 km (0.084 R)
• M18: 1,922,781 km (0.108 R)
• M19: 2,063,703 km (0.082 R)
• M20: 2,216,741 km (0.079 R)
• M21: 2,471,058 km (0.091 R)
• M22: 2,560,966 km (0.093 R)
• M23: 2,624,695 km (0.085 R)
• M24: 2,912,820 km (0.088 R)
• M25: 3,299,680 km (0.065 R)
• M26: 3,399,013 km (0.087 R)
• M27: 3,459,002 km (0.099 R)
• M28: 3,723,341 km (0.074 R)
• M29: 3,816,391 km (0.079 R)
• M30: 3,983,791 km (0.076 R)
• M31: 4,089,707 km (0.032 R)
• M32: 4,260,996 km (0.034 R)
• M33: 4,445,750 km (0.117 R)
• M34: 4,633,046 km (0.116 R)
• M35: 4,688,696 km (0.088 R)
• M36: 4,755,567 km (0.105 R)
• M37: 4,823,035 km (0.11 R)
• M38: 5,004,049 km (0.034 R)
• M39: 5,095,453 km (0.048 R)
• M40: 5,198,975 km (0.069 R)
• M41: 5,537,365 km (0.077 R)
• M42: 5,643,879 km (0.108 R)
• M43: 5,739,023 km (0.086 R)
• M44: 5,798,862 km (0.072 R)
• M45: 5,882,787 km (0.093 R)
• M46: 6,076,516 km (0.07 R)
• M47: 6,198,588 km (0.098 R)
• M48: 6,346,241 km (0.108 R)
• M49: 6,707,669 km (0.107 R)
• M50: 6,808,648 km (0.075 R)
• M51: 7,037,533 km (0.066 R)
• M52: 7,140,157 km (0.116 R)
• M53: 7,411,827 km (0.074 R)
• M54: 7,516,096 km (0.052 R)
• M55: 7,607,800 km (0.104 R)
• M56: 7,686,787 km (0.111 R)
• M57: 8,058,688 km (0.092 R)
• M58: 8,139,171 km (0.097 R)
• M59: 8,368,654 km (0.051 R)
• M60: 8,436,572 km (0.111 R)
• M61: 8,559,242 km (0.097 R)
• M62: 8,682,511 km (0.079 R)
• M63: 8,875,492 km (0.098 R)
• M64: 8,944,606 km (0.089 R)
• M65: 9,153,445 km (0.074 R)
• M66: 9,363,929 km (0.095 R)
• M67: 9,505,150 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 13.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.19 AU - 5.21 AU

Year: 7656 Days

Day: 11.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,127,863 km

• M1: 177,423 km (0.078 R)
• M2: 300,393 km (0.112 R)
• M3: 416,630 km (0.114 R)
• M4: 1,027,289 km (0.09 R)
• M5: 1,244,953 km (0.112 R)
• M6: 1,786,199 km (0.12 R)
• M7: 1,907,074 km (0.109 R)
• M8: 2,136,108 km (0.063 R)
• M9: 2,508,008 km (0.047 R)
• M10: 2,644,292 km (0.066 R)
• M11: 2,853,430 km (0.092 R)
• M12: 3,068,252 km (0.101 R)
• M13: 3,338,127 km (0.073 R)
• M14: 3,770,614 km (0.1 R)
• M15: 4,006,979 km (0.114 R)
• M16: 4,221,203 km (0.088 R)
• M17: 5,029,630 km (0.082 R)
• M18: 5,378,193 km (0.101 R)
• M19: 5,734,685 km (0.102 R)
• M20: 5,885,629 km (0.078 R)
• M21: 6,222,075 km (0.043 R)
• M22: 6,439,590 km (0.111 R)
• M23: 6,596,518 km (0.042 R)
• M24: 6,723,078 km (0.112 R)
• M25: 7,269,559 km (0.109 R)
• M26: 7,564,716 km (0.113 R)
• M27: 8,269,022 km (0.083 R)
• M28: 8,784,836 km (0.108 R)
• M29: 9,099,440 km (0.074 R)
• M30: 9,275,816 km (0.084 R)
• M31: 9,775,772 km (0.114 R)
• M32: 10,029,191 km (0.107 R)
• M33: 10,321,355 km (0.117 R)
• M34: 10,951,462 km (0.096 R)
• M35: 12,055,344 km (0.057 R)
• M36: 12,405,254 km (0.075 R)
• M37: 13,354,452 km (0.107 R)
• M38: 13,716,330 km (0.068 R)
• M39: 14,326,988 km (0.115 R)
• M40: 15,196,600 km (0.106 R)
• M41: 15,448,224 km (0.104 R)
• M42: 16,727,136 km (0.079 R)
• M43: 17,117,437 km (0.088 R)
• M44: 17,204,653 km (0.093 R)
• M45: 17,423,066 km (0.075 R)
• M46: 17,907,164 km (0.068 R)
• M47: 17,995,577 km (0.104 R)
• M48: 18,084,139 km (0.094 R)
• M49: 18,753,439 km (0.108 R)
• M50: 19,294,834 km (0.045 R)
• M51: 19,521,924 km (0.068 R)
• M52: 19,613,029 km (0.07 R)
• M53: 19,704,134 km (0.081 R)
• M54: 21,042,736 km (0.032 R)
• M55: 21,652,347 km (0.078 R)
• M56: 21,840,990 km (0.106 R)
• M57: 22,030,381 km (0.114 R)
• M58: 22,172,648 km (0.119 R)
• M59: 22,267,643 km (0.101 R)
• M60: 22,936,944 km (0.115 R)
• M61: 23,370,628 km (0.115 R)
• M62: 23,807,005 km (0.119 R)
• M63: 23,953,013 km (0.116 R)
• M64: 24,197,156 km (0.098 R)
• M65: 24,442,048 km (0.112 R)
• M66: 24,687,837 km (0.037 R)
• M67: 25,082,776 km (0.105 R)
• M68: 26,129,512 km (0.105 R)
• M69: 28,626,899 km (0.028 R)
• M70: 28,886,002 km (0.088 R)
• M71: 28,989,973 km (0.11 R)
• M72: 30,457,079 km (0.062 R)
• M73: 30,721,568 km (0.109 R)
• M74: 31,894,565 km (0.106 R)
• M75: 32,811,002 km (0.057 R)
• M76: 34,504,450 km (0.097 R)
• M77: 34,614,703 km (0.059 R)
• M78: 36,282,271 km (0.079 R)
• M79: 36,450,419 km (0.049 R)
• M80: 37,069,305 km (0.037 R)
• M81: 37,862,024 km (0.063 R)
• M82: 38,089,563 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973

Radius: 5.3

Gravity: 34.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.62 AU - 10.54 AU

Year: 17666 Days

Day: 19.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,127,863 km

• M1: 133,142 km (0.086 R)
• M2: 358,436 km (0.108 R)
• M3: 559,197 km (0.027 R)
• M4: 719,117 km (0.038 R)
• M5: 816,954 km (0.089 R)
• M6: 867,518 km (0.025 R)
• M7: 1,222,215 km (0.065 R)
• M8: 1,460,973 km (0.09 R)
• M9: 1,523,056 km (0.073 R)
• M10: 1,681,929 km (0.085 R)
• M11: 1,913,357 km (0.098 R)
• M12: 2,333,278 km (0.11 R)
• M13: 3,134,075 km (0.084 R)
• M14: 3,174,168 km (0.044 R)
• M15: 3,336,332 km (0.12 R)
• M16: 3,796,196 km (0.067 R)
• M17: 3,882,065 km (0.095 R)
• M18: 4,500,054 km (0.072 R)
• M19: 4,636,487 km (0.116 R)
• M20: 5,195,833 km (0.093 R)
• M21: 5,875,008 km (0.092 R)
• M22: 8,971,534 km (0.079 R)
• M23: 10,256,580 km (0.096 R)
• M24: 11,973,365 km (0.112 R)
• M25: 12,480,053 km (0.106 R)
• M26: 12,993,622 km (0.12 R)
• M27: 13,514,223 km (0.087 R)
• M28: 14,107,977 km (0.061 R)
• M29: 14,912,813 km (0.062 R)
• M30: 15,801,425 km (0.113 R)
• M31: 15,870,389 km (0.104 R)
• M32: 16,286,870 km (0.09 R)
• M33: 17,059,842 km (0.089 R)
• M34: 17,201,661 km (0.108 R)
• M35: 17,772,825 km (0.097 R)
• M36: 17,844,632 km (0.075 R)
• M37: 19,894,871 km (0.091 R)
• M38: 21,099,433 km (0.096 R)
• M39: 22,327,482 km (0.071 R)
• M40: 22,638,047 km (0.101 R)
• M41: 23,342,205 km (0.113 R)
• M42: 24,371,887 km (0.101 R)
• M43: 26,804,198 km (0.084 R)
• M44: 27,465,720 km (0.08 R)
• M45: 27,965,377 km (0.068 R)
• M46: 28,552,100 km (0.057 R)
• M47: 29,227,684 km (0.088 R)
• M48: 29,397,478 km (0.086 R)
• M49: 29,652,542 km (0.068 R)
• M50: 29,737,813 km (0.045 R)
• M51: 30,680,728 km (0.106 R)
• M52: 31,894,715 km (0.108 R)
• M53: 32,859,621 km (0.088 R)
• M54: 34,459,122 km (0.097 R)
• M55: 34,548,731 km (0.059 R)
• M56: 35,268,446 km (0.11 R)
• M57: 36,905,645 km (0.078 R)
• M58: 37,364,761 km (0.073 R)
• M59: 37,918,273 km (0.066 R)
• M60: 38,567,378 km (0.1 R)
• M61: 39,220,223 km (0.075 R)
• M62: 40,915,616 km (0.085 R)
• M63: 42,442,561 km (0.037 R)
• M64: 43,116,500 km (0.032 R)
• M65: 43,890,968 km (0.054 R)
• M66: 44,767,761 km (0.095 R)
• M67: 45,159,408 km (0.112 R)
• M68: 46,538,701 km (0.074 R)
• M69: 47,233,583 km (0.082 R)
• M70: 47,432,698 km (0.09 R)
• M71: 50,148,647 km (0.089 R)
• M72: 50,351,801 km (0.111 R)
• M73: 50,656,981 km (0.077 R)
• M74: 53,432,021 km (0.101 R)
• M75: 55,204,457 km (0.088 R)
• M76: 55,939,880 km (0.119 R)
• M77: 56,150,514 km (0.078 R)
• M78: 56,572,828 km (0.072 R)
• M79: 59,128,110 km (0.11 R)
• M80: 60,096,157 km (0.09 R)
• M81: 60,744,215 km (0.115 R)
• M82: 64,019,810 km (0.095 R)
• M83: 66,123,904 km (0.095 R)
• M84: 66,904,656 km (0.076 R)
• M85: 70,968,482 km (0.099 R)
• M86: 71,196,619 km (0.118 R)
• M87: 73,030,240 km (0.079 R)
• M88: 74,415,666 km (0.072 R)
• M89: 75,227,832 km (0.071 R)
• M90: 77,446,967 km (0.117 R)
• M91: 77,564,252 km (0.049 R)
• M92: 77,799,270 km (0.092 R)
• M93: 78,034,438 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 7.7

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.81 AU - 9.83 AU

Year: 19869 Days

Day: 19.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,127,863 km

• M1: 228,137 km (0.101 R)
• M2: 363,523 km (0.114 R)
• M3: 488,886 km (0.114 R)
• M4: 629,358 km (0.066 R)
• M5: 1,289,534 km (0.119 R)
• M6: 1,487,452 km (0.076 R)
• M7: 1,545,795 km (0.105 R)
• M8: 1,634,806 km (0.053 R)
• M9: 1,818,213 km (0.078 R)
• M10: 1,912,459 km (0.077 R)
• M11: 2,040,665 km (0.081 R)
• M12: 2,105,740 km (0.111 R)
• M13: 2,305,602 km (0.113 R)
• M14: 2,407,927 km (0.119 R)
• M15: 2,616,916 km (0.079 R)
• M16: 2,868,390 km (0.104 R)
• M17: 4,836,050 km (0.056 R)
• M18: 6,635,414 km (0.069 R)
• M19: 7,377,120 km (0.102 R)
• M20: 7,937,813 km (0.099 R)
• M21: 8,670,992 km (0.069 R)
• M22: 8,777,505 km (0.085 R)
• M23: 9,262,352 km (0.095 R)
• M24: 9,866,578 km (0.111 R)
• M25: 11,519,934 km (0.088 R)
• M26: 12,709,536 km (0.084 R)
• M27: 13,812,970 km (0.051 R)
• M28: 14,883,193 km (0.12 R)
• M29: 15,139,005 km (0.072 R)
• M30: 15,203,033 km (0.111 R)
• M31: 15,396,164 km (0.106 R)
• M32: 16,504,983 km (0.09 R)
• M33: 18,523,956 km (0.101 R)
• M34: 18,799,067 km (0.092 R)
• M35: 18,936,996 km (0.039 R)
• M36: 19,075,374 km (0.092 R)
• M37: 19,214,201 km (0.087 R)
• M38: 19,842,512 km (0.111 R)
• M39: 20,123,906 km (0.087 R)
• M40: 21,478,664 km (0.1 R)
• M41: 23,453,954 km (0.083 R)
• M42: 23,900,803 km (0.078 R)
• M43: 24,125,200 km (0.115 R)
• M44: 24,350,345 km (0.116 R)
• M45: 27,106,237 km (0.036 R)
• M46: 29,077,189 km (0.106 R)
• M47: 29,637,433 km (0.055 R)
• M48: 30,524,847 km (0.071 R)
• M49: 31,094,067 km (0.087 R)
• M50: 31,749,007 km (0.091 R)
• M51: 33,072,349 km (0.055 R)
• M52: 33,155,675 km (0.112 R)
• M53: 33,489,578 km (0.066 R)
• M54: 33,573,203 km (0.056 R)
• M55: 33,992,526 km (0.068 R)
• M56: 34,245,047 km (0.104 R)
• M57: 34,413,644 km (0.115 R)
• M58: 34,751,735 km (0.104 R)
• M59: 35,431,358 km (0.064 R)
• M60: 35,601,900 km (0.114 R)
• M61: 36,803,470 km (0.101 R)
• M62: 38,192,935 km (0.098 R)
• M63: 38,542,994 km (0.082 R)
• M64: 41,831,005 km (0.117 R)
• M65: 42,372,699 km (0.092 R)
• M66: 42,735,025 km (0.077 R)
• M67: 43,645,478 km (0.098 R)
• M68: 43,736,882 km (0.106 R)
• M69: 43,828,287 km (0.093 R)
• M70: 45,856,535 km (0.081 R)
• M71: 46,228,435 km (0.092 R)
• M72: 46,414,834 km (0.095 R)
• M73: 46,788,380 km (0.102 R)
• M74: 49,145,593 km (0.042 R)
• M75: 50,099,280 km (0.118 R)
• M76: 50,194,873 km (0.053 R)
• M77: 54,268,872 km (0.102 R)
• M78: 55,353,307 km (0.085 R)
• M79: 55,650,408 km (0.087 R)
• M80: 57,343,257 km (0.064 R)
• M81: 58,045,320 km (0.114 R)
• M82: 58,145,850 km (0.05 R)
• M83: 60,371,866 km (0.096 R)
• M84: 60,575,619 km (0.032 R)
• M85: 63,555,608 km (0.08 R)
• M86: 63,762,951 km (0.115 R)
• M87: 64,282,055 km (0.043 R)
• M88: 64,802,656 km (0.093 R)
• M89: 65,743,178 km (0.108 R)
• M90: 68,591,820 km (0.114 R)
• M91: 69,977,695 km (0.063 R)
• M92: 70,620,517 km (0.074 R)
• M93: 70,835,190 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 16,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit